/home/llmeval/.local/share/uv/tools/cubbi/lib/python3.12/site-packages/click/core.py:1213: UserWarning: The parameter -m is used more than once. Remove its duplicate as parameters should be unique. parser = self.make_parser(ctx) /home/llmeval/.local/share/uv/tools/cubbi/lib/python3.12/site-packages/click/core.py:1206: UserWarning: The parameter -m is used more than once. Remove its duplicate as parameters should be unique. self.parse_args(ctx, args) Using UID: 1000, GID: 1000 Forwarding environment variable OPENROUTER_API_KEY to container Mounting local directory /home/llmeval/llmeval/runs/run_20260216_150140/task9_cpp_footguns/openrouter-google-gemini-2.5-flash-preview-09-2025/workspace to /app No project_name provided - skipping configuration directory setup. Session created successfully! Session ID: d25d72c7 Image: opencode Executing command and waiting for completion... Container will exit after command completes. Command logs: Initializing opencode v1.0.0 Setting up user 'cubbi' with UID: 1000, GID: 1000 Setting up standard directories Created directory: /app Created directory: /cubbi-config Created directory: /cubbi-config/home Creating /home/cubbi as symlink to /cubbi-config/home Created directory: /cubbi-config/home/.local Copied /root/.local/bin to user directory Running opencode-specific initialization Added litellm custom provider with 169 models to OpenCode configuration Added openrouter standard provider with 342 models to OpenCode configuration Set default model to openrouter/google/gemini-2.5-flash-preview-09-2025 Updated OpenCode configuration at /home/cubbi/.config/opencode/config.json with 2 providers No MCP servers to integrate --- Executing initial command --- Executing user command: if [ -f install.sh ]; then bash install.sh; fi; echo "--- TASK BEGIN ---"; cat task.md; echo "--- TASK END ---"; cd input && opencode run --print-logs < ../task.md Executing as cubbi: sh -c if [ -f install.sh ]; then bash install.sh; fi; echo "--- TASK BEGIN ---"; cat task.md; echo "--- TASK END ---"; cd input && opencode run --print-logs < ../task.md Installing Docker... Docker installed C++ compilation will use gcc:13 Docker image to avoid host path conflicts --- TASK BEGIN --- # C++ Bug Hunt: Fix Subtle Errors You'll find several C++ files in the current directory. Each file contains realistic code that does something useful, but has ONE subtle bug. ## Your Task Fix the bug in each file so that: 1. The code compiles without warnings (`-Wall -Wextra -Werror`) 2. The code passes sanitizer checks (ASan/UBSan) 3. The code produces the correct expected output ## Files - `virtual_destructor.cpp` - Plugin system with memory management - `reference_to_temporary.cpp` - Configuration system - `iterator_invalidation.cpp` - Event queue processor - `unsigned_underflow.cpp` - Ring buffer implementation - `dangling_cstr.cpp` - Log formatting system - `init_order.cpp` - Coordinate system with units - `off_by_one.cpp` - Matrix border detection - `int_overflow.cpp` - Bulk price calculator Each file is independent. Fix bugs **IN PLACE** (modify the files in the same directory). PS: You are currently working in an automated system and cannot ask any question or have back and forth with an user. --- TASK END --- INFO 2026-02-16T16:48:15 +1357ms service=default version=1.1.51 args=["run","--print-logs"] opencode INFO 2026-02-16T16:48:15 +14ms service=default directory=/app/input creating instance INFO 2026-02-16T16:48:15 +1ms service=project directory=/app/input fromDirectory INFO 2026-02-16T16:48:15 +28ms service=storage index=0 running migration INFO 2026-02-16T16:48:15 +11ms service=storage index=1 running migration INFO 2026-02-16T16:48:15 +13ms service=default directory=/app/input bootstrapping INFO 2026-02-16T16:48:15 +49ms service=config path=/home/cubbi/.config/opencode/config.json loading INFO 2026-02-16T16:48:16 +317ms service=config path=/home/cubbi/.config/opencode/opencode.json loading INFO 2026-02-16T16:48:16 +14ms service=config path=/home/cubbi/.config/opencode/opencode.jsonc loading INFO 2026-02-16T16:48:16 +86ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","@opencode-ai/plugin@1.1.51","--exact"] cwd=/home/cubbi/.config/opencode running INFO 2026-02-16T16:48:17 +811ms service=bun code=0 stdout=bun add v1.3.5 (1e86cebd) installed @opencode-ai/plugin@1.1.51 3 packages installed [755.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [12] Saved lockfile done INFO 2026-02-16T16:48:17 +4ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","install"] cwd=/home/cubbi/.config/opencode running INFO 2026-02-16T16:48:17 +84ms service=bun code=0 stdout=bun install v1.3.5 (1e86cebd) Checked 3 installs across 4 packages (no changes) [27.00ms] stderr= done INFO 2026-02-16T16:48:17 +54ms service=plugin name=CodexAuthPlugin loading internal plugin INFO 2026-02-16T16:48:17 +1ms service=plugin name=CopilotAuthPlugin loading internal plugin INFO 2026-02-16T16:48:17 +2ms service=plugin path=opencode-anthropic-auth@0.0.13 loading plugin INFO 2026-02-16T16:48:17 +4ms service=bun pkg=opencode-anthropic-auth version=0.0.13 installing package using Bun's default registry resolution INFO 2026-02-16T16:48:17 +0ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","opencode-anthropic-auth@0.0.13"] cwd=/home/cubbi/.cache/opencode running INFO 2026-02-16T16:48:18 +1007ms service=bun code=0 stdout=bun add v1.3.5 (1e86cebd) installed opencode-anthropic-auth@0.0.13 13 packages installed [990.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [50] Saved lockfile done INFO 2026-02-16T16:48:18 +120ms service=plugin path=@gitlab/opencode-gitlab-auth@1.3.2 loading plugin INFO 2026-02-16T16:48:18 +17ms service=bun pkg=@gitlab/opencode-gitlab-auth version=1.3.2 installing package using Bun's default registry resolution INFO 2026-02-16T16:48:18 +0ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","@gitlab/opencode-gitlab-auth@1.3.2"] cwd=/home/cubbi/.cache/opencode running INFO 2026-02-16T16:48:20 +1579ms service=bun code=0 stdout=bun add v1.3.5 (1e86cebd) + opencode-anthropic-auth@0.0.13 installed @gitlab/opencode-gitlab-auth@1.3.2 77 packages installed [1.53s] stderr=Resolving dependencies Resolved, downloaded and extracted [247] Saved lockfile done INFO 2026-02-16T16:48:20 +446ms service=bus type=* subscribing INFO 2026-02-16T16:48:20 +0ms service=bus type=session.updated subscribing INFO 2026-02-16T16:48:20 +0ms service=bus type=message.updated subscribing INFO 2026-02-16T16:48:20 +1ms service=bus type=message.part.updated subscribing INFO 2026-02-16T16:48:20 +0ms service=bus type=session.updated subscribing INFO 2026-02-16T16:48:20 +0ms service=bus type=message.updated subscribing INFO 2026-02-16T16:48:20 +0ms service=bus type=message.part.updated subscribing INFO 2026-02-16T16:48:20 +0ms service=bus type=session.diff subscribing INFO 2026-02-16T16:48:20 +0ms service=format init INFO 2026-02-16T16:48:20 +0ms service=bus type=file.edited subscribing INFO 2026-02-16T16:48:20 +7ms service=lsp serverIds=deno, typescript, vue, eslint, oxlint, biome, gopls, ruby-lsp, pyright, elixir-ls, zls, csharp, fsharp, sourcekit-lsp, rust, clangd, svelte, astro, jdtls, kotlin-ls, yaml-ls, lua-ls, php intelephense, prisma, dart, ocaml-lsp, bash, terraform, texlab, dockerfile, gleam, clojure-lsp, nixd, tinymist, haskell-language-server enabled LSP servers INFO 2026-02-16T16:48:20 +15ms service=scheduler id=snapshot.cleanup run INFO 2026-02-16T16:48:20 +1ms service=scheduler id=tool.truncation.cleanup run INFO 2026-02-16T16:48:20 +1ms service=bus type=command.executed subscribing INFO 2026-02-16T16:48:20 +89ms service=server method=POST path=/session request INFO 2026-02-16T16:48:20 +0ms service=server status=started method=POST path=/session request INFO 2026-02-16T16:48:20 +4ms service=session id=ses_398a5a55bffeVIi4Vi3P4k6wbp slug=kind-rocket version=1.1.51 projectID=global directory=/app/input title=New session - 2026-02-16T16:48:20.644Z permission=[{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] time={"created":1771260500644,"updated":1771260500644} created INFO 2026-02-16T16:48:20 +8ms service=bus type=session.created publishing INFO 2026-02-16T16:48:20 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:20 +5ms service=server status=completed duration=18 method=POST path=/session request INFO 2026-02-16T16:48:20 +1ms service=server method=GET path=/config request INFO 2026-02-16T16:48:20 +0ms service=server status=started method=GET path=/config request INFO 2026-02-16T16:48:20 +2ms service=server status=completed duration=2 method=GET path=/config request INFO 2026-02-16T16:48:20 +6ms service=server method=GET path=/event request INFO 2026-02-16T16:48:20 +0ms service=server status=started method=GET path=/event request INFO 2026-02-16T16:48:20 +1ms service=server method=POST path=/session/ses_398a5a55bffeVIi4Vi3P4k6wbp/message request INFO 2026-02-16T16:48:20 +0ms service=server status=started method=POST path=/session/ses_398a5a55bffeVIi4Vi3P4k6wbp/message request INFO 2026-02-16T16:48:20 +1ms service=server event connected INFO 2026-02-16T16:48:20 +3ms service=bus type=* subscribing INFO 2026-02-16T16:48:20 +21ms service=server status=completed duration=26 method=GET path=/event request INFO 2026-02-16T16:48:20 +4ms service=server status=completed duration=29 method=POST path=/session/ses_398a5a55bffeVIi4Vi3P4k6wbp/message request INFO 2026-02-16T16:48:20 +82ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:20 +12ms service=provider status=started state INFO 2026-02-16T16:48:20 +25ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:20 +98ms service=provider init INFO 2026-02-16T16:48:20 +17ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:20 +12ms service=bus type=session.status publishing INFO 2026-02-16T16:48:20 +1ms service=session.prompt step=0 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:20 +32ms service=provider providerID=openrouter found INFO 2026-02-16T16:48:20 +0ms service=provider providerID=opencode found INFO 2026-02-16T16:48:20 +0ms service=provider providerID=litellm found INFO 2026-02-16T16:48:20 +1ms service=provider status=completed duration=186 state INFO 2026-02-16T16:48:20 +10ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=true agent=title mode=primary stream INFO 2026-02-16T16:48:20 +1ms service=provider status=started providerID=openrouter getSDK INFO 2026-02-16T16:48:20 +0ms service=provider providerID=openrouter pkg=@openrouter/ai-sdk-provider using bundled provider INFO 2026-02-16T16:48:20 +0ms service=provider status=completed duration=0 providerID=openrouter getSDK INFO 2026-02-16T16:48:20 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:20 +2ms service=session.prompt status=started resolveTools  > build �� google/gemini-2.5-flash-preview-09-2025  INFO 2026-02-16T16:48:21 +40ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:21 +1ms service=tool.registry status=started bash INFO 2026-02-16T16:48:21 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:21 +2ms service=tool.registry status=started read INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:21 +1ms service=tool.registry status=started edit INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:21 +1ms service=tool.registry status=started skill INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=5 invalid INFO 2026-02-16T16:48:21 +1ms service=tool.registry status=completed duration=6 question INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=3 read INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=3 glob INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=3 grep INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=2 edit INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=2 write INFO 2026-02-16T16:48:21 +1ms service=tool.registry status=completed duration=2 webfetch INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=3 todowrite INFO 2026-02-16T16:48:21 +0ms service=tool.registry status=completed duration=6 bash INFO 2026-02-16T16:48:21 +1ms service=tool.registry status=completed duration=3 skill INFO 2026-02-16T16:48:21 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:21 +3ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:21 +1ms service=tool.registry status=completed duration=8 task INFO 2026-02-16T16:48:21 +13ms service=session.prompt status=completed duration=65 resolveTools INFO 2026-02-16T16:48:21 +50ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:21 +5ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=true agent=title mode=primary stream INFO 2026-02-16T16:48:21 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:21 +11ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:21 +37ms service=session.processor process INFO 2026-02-16T16:48:21 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:21 +0ms service=provider status=started providerID=openrouter getSDK INFO 2026-02-16T16:48:21 +3ms service=provider status=completed duration=3 providerID=openrouter getSDK INFO 2026-02-16T16:48:21 +14ms service=bus type=session.status publishing INFO 2026-02-16T16:48:21 +705ms service=session.summary title=C++ bug hunt: fix 8 subtle errors title INFO 2026-02-16T16:48:21 +7ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:22 +576ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:22 +15ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:22 +26ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:22 +37ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:22 +172ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:22 +254ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:23 +244ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:23 +272ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:23 +176ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:23 +192ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:23 +78ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:23 +14ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:23 +7ms service=permission permission=glob pattern=*.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:23 +0ms service=permission permission=glob pattern=*.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:23 +11ms service=bus type=message.part.updated publishing This is a complex, multi-step task involving 8 independent C++ files, each with a subtle bug requiring analysis, fixing, and verification against compilation, sanitizers, and expected output. Since I cannot ask questions or have back-and-forth with a user, I must rely solely on the files and common C++ knowledge to deduce the bugs and expected behavior. I will use the following high-level plan: 1. **Analyze File Structure:** Use `glob` to list all C++ files. 2. **Process Files Sequentially:** For each file: a. **Read:** Use `read` to examine the code and identify the likely bug based on the filename and common C++ pitfalls. b. **Plan:** Formulate the fix and a strategy for testing (compilation and execution). c. **Fix:** Use `edit` to apply the correction. d. **Verify:** Use `bash` to compile the file with strict warnings and sanitizers, and then run the executable to check the output and sanitizer reports. The compilation command for C++ will be: `g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g -o ` --- **Step 1: Analyze File Structure** First, I need to list all the files I need to work on.  INFO 2026-02-16T16:48:24 +55ms service=bus type=message.part.updated publishing ��� Glob "*.cpp" 8 matches INFO 2026-02-16T16:48:24 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:24 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:24 +15ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:24 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:48:24 +0ms service=session.prompt step=1 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:24 +3ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:24 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:24 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:24 +30ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:24 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:24 +2ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:24 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:24 +2ms service=tool.registry status=started read INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:24 +1ms service=tool.registry status=started task INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=3 invalid INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=3 question INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=3 bash INFO 2026-02-16T16:48:24 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:24 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:24 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:24 +0ms service=tool.registry status=completed duration=2 task INFO 2026-02-16T16:48:24 +6ms service=session.prompt status=completed duration=12 resolveTools INFO 2026-02-16T16:48:24 +15ms service=session.processor process INFO 2026-02-16T16:48:24 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:24 +13ms service=bus type=session.status publishing INFO 2026-02-16T16:48:24 +619ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:24 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:24 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:24 +171ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:25 +188ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:25 +778ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:25 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:25 +13ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:25 +3ms service=bus type=message.part.updated publishing  The files are: `virtual_destructor.cpp`, `off_by_one.cpp`, `unsigned_underflow.cpp`, `reference_to_temporary.cpp`, `int_overflow.cpp`, `iterator_invalidation.cpp`, `init_order.cpp`, and `dangling_cstr.cpp`. I will now process them one by one. I will use the `todowrite` tool to track my progress through the 8 files. **Initial ToDo List:**  INFO 2026-02-16T16:48:25 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:25 +3ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:25 +31ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:25 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:25 +1ms service=session.prompt step=2 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:25 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:25 +25ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:25 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:25 +9ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:25 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:25 +2ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:25 +3ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started read INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:25 +1ms service=tool.registry status=started grep INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=4 invalid INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=4 question INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=4 bash INFO 2026-02-16T16:48:25 +0ms service=tool.registry status=completed duration=0 skill INFO 2026-02-16T16:48:25 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:25 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:25 +1ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:48:25 +2ms service=session.prompt status=completed duration=9 resolveTools INFO 2026-02-16T16:48:26 +15ms service=session.processor process INFO 2026-02-16T16:48:26 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:26 +12ms service=bus type=session.status publishing INFO 2026-02-16T16:48:26 +565ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:26 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:26 +36ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:26 +190ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:27 +743ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:27 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:27 +19ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:27 +2ms service=bus type=message.part.updated publishing My apologies, I made a formatting error with the `todowrite` tool. Let me correct the `todos` list format and re-initialize the list. **Initial ToDo List (Corrected):**  INFO 2026-02-16T16:48:27 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:27 +3ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:27 +43ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:27 +3ms service=bus type=session.status publishing INFO 2026-02-16T16:48:27 +0ms service=session.prompt step=3 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:27 +39ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:27 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:27 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:27 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:27 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:27 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:27 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:27 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:27 +1ms service=tool.registry status=started glob INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=2 invalid INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=2 question INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=2 bash INFO 2026-02-16T16:48:27 +3ms service=tool.registry status=completed duration=3 skill INFO 2026-02-16T16:48:27 +3ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:27 +1ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:27 +0ms service=tool.registry status=completed duration=7 task INFO 2026-02-16T16:48:27 +10ms service=session.prompt status=completed duration=21 resolveTools INFO 2026-02-16T16:48:27 +47ms service=session.processor process INFO 2026-02-16T16:48:27 +3ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:27 +29ms service=bus type=session.status publishing INFO 2026-02-16T16:48:28 +687ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:28 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:28 +399ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:29 +166ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:29 +421ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:29 +10ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:29 +12ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:29 +4ms service=bus type=message.part.updated publishing I apologize again. It seems I misunderstood the required format for the `todos` array items, treating them as strings inside the array. I will correct this by providing the objects directly. **Initial ToDo List (Corrected Attempt 3):**  INFO 2026-02-16T16:48:29 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:29 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:29 +14ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:29 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:29 +0ms service=session.prompt step=4 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:29 +99ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:29 +7ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:29 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:29 +46ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:29 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:29 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:29 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:29 +4ms service=tool.registry status=started read INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:29 +1ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=completed duration=5 invalid INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=completed duration=5 question INFO 2026-02-16T16:48:29 +6ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=completed duration=7 glob INFO 2026-02-16T16:48:29 +2ms service=tool.registry status=completed duration=9 grep INFO 2026-02-16T16:48:29 +1ms service=tool.registry status=completed duration=10 edit INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=completed duration=10 write INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=completed duration=9 webfetch INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=completed duration=9 todowrite INFO 2026-02-16T16:48:29 +0ms service=tool.registry status=completed duration=14 bash INFO 2026-02-16T16:48:29 +3ms service=tool.registry status=completed duration=12 skill INFO 2026-02-16T16:48:29 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:29 +3ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:29 +1ms service=tool.registry status=completed duration=17 task INFO 2026-02-16T16:48:29 +5ms service=session.prompt status=completed duration=27 resolveTools INFO 2026-02-16T16:48:29 +43ms service=session.processor process INFO 2026-02-16T16:48:29 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:29 +12ms service=bus type=session.status publishing INFO 2026-02-16T16:48:30 +791ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:30 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:30 +73ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:30 +183ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:31 +228ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:31 +124ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:31 +25ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:31 +1ms service=permission permission=read pattern=/app/input/virtual_destructor.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:31 +0ms service=permission permission=read pattern=/app/input/virtual_destructor.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:31 +13ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:31 +18ms service=bus type=message.part.updated publishing I am failing the `todowrite` tool syntax. I will proceed with the task using the standard workflow and track progress internally to avoid further errors with the tool. --- ## 1. `virtual_destructor.cpp` - Plugin system with memory management **Problem:** Deleting a derived class object through a base class pointer where the base class has a non-virtual destructor results in undefined behavior (and a memory leak if the derived class has resource management). **Fix:** Make the base class destructor `virtual`. **Action:** Read file, apply fix, compile, and run.  INFO 2026-02-16T16:48:31 +38ms service=lsp file=/app/input/virtual_destructor.cpp touching file INFO 2026-02-16T16:48:31 +0ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/virtual_destructor.cpp read INFO 2026-02-16T16:48:31 +8ms service=bus type=message.part.updated publishing ��� Read virtual_destructor.cpp INFO 2026-02-16T16:48:31 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:31 +6ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:31 +24ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:31 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:31 +0ms service=session.prompt step=5 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:31 +36ms service=lsp.server downloading clangd from GitHub releases INFO 2026-02-16T16:48:31 +187ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:31 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:31 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:31 +59ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:31 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:31 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started read INFO 2026-02-16T16:48:31 +4ms service=tool.registry status=started glob INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:31 +1ms service=tool.registry status=completed duration=6 invalid INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=6 question INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=5 read INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=6 bash INFO 2026-02-16T16:48:31 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:31 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:31 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:31 +1ms service=tool.registry status=completed duration=2 task INFO 2026-02-16T16:48:31 +4ms service=session.prompt status=completed duration=11 resolveTools INFO 2026-02-16T16:48:31 +49ms service=session.processor process INFO 2026-02-16T16:48:31 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:31 +10ms service=bus type=session.status publishing ERROR 2026-02-16T16:48:31 +2ms service=lsp.server Failed to download clangd INFO 2026-02-16T16:48:32 +538ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +45ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +184ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +253ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +9ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +36ms service=permission permission=edit pattern=app/input/virtual_destructor.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:32 +0ms service=permission permission=edit pattern=app/input/virtual_destructor.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:32 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:48:32 +1ms service=format file=/app/input/virtual_destructor.cpp formatting INFO 2026-02-16T16:48:32 +9ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:48:32 +30ms service=bus type=message.part.updated publishing  The bug is on line 12. The `Plugin` destructor is not `virtual`, leading to a memory leak when `ImagePlugin` objects are deleted through a `Plugin*` pointer. **Fix `virtual_destructor.cpp`:** Change `~Plugin()` to `virtual ~Plugin()`.  INFO 2026-02-16T16:48:32 +8ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:48:32 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:48:32 +25ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/virtual_destructor.cpp read INFO 2026-02-16T16:48:32 +3ms service=lsp file=/app/input/virtual_destructor.cpp touching file INFO 2026-02-16T16:48:32 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +30ms service=bus type=message.part.updated publishing ��� Edit virtual_destructor.cpp Index: /app/input/virtual_destructor.cpp =================================================================== --- /app/input/virtual_destructor.cpp +++ /app/input/virtual_destructor.cpp @@ -8,9 +8,9 @@ Plugin(const std::string& name) : name_(name) { buffer_ = new char[256]; } -~Plugin() { // BUG: Missing virtual +virtual ~Plugin() { // BUG FIXED: Added virtual delete[] buffer_; } virtual std::string getName() const { return name_; }  INFO 2026-02-16T16:48:32 +5ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:32 +11ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:32 +41ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:32 +3ms service=bus type=session.status publishing INFO 2026-02-16T16:48:32 +0ms service=session.prompt step=6 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:32 +94ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:32 +5ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:32 +7ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:32 +17ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:32 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:32 +3ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:32 +1ms service=tool.registry status=started bash INFO 2026-02-16T16:48:32 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:32 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:32 +1ms service=tool.registry status=started task INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:32 +2ms service=tool.registry status=started skill INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=5 invalid INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=5 question INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=3 read INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=3 glob INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=3 grep INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=3 edit INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=3 write INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=2 webfetch INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=2 todowrite INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=4 bash INFO 2026-02-16T16:48:32 +3ms service=tool.registry status=completed duration=3 skill INFO 2026-02-16T16:48:32 +1ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:32 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:32 +0ms service=tool.registry status=completed duration=6 task INFO 2026-02-16T16:48:33 +5ms service=session.prompt status=completed duration=17 resolveTools INFO 2026-02-16T16:48:33 +21ms service=session.processor process INFO 2026-02-16T16:48:33 +2ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:33 +43ms service=bus type=session.status publishing INFO 2026-02-16T16:48:33 +536ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:33 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:33 +12ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:33 +272ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:33 +24ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:33 +42ms service=bus type=message.part.updated publishing **Verification for `virtual_destructor.cpp`:** Compile and run.  INFO 2026-02-16T16:48:34 +86ms service=permission permission=bash pattern=g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:34 +0ms service=permission permission=bash pattern=g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:34 +0ms service=permission permission=bash pattern=./virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:34 +0ms service=permission permission=bash pattern=./virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:34 +34ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:34 +19ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:34 +9ms service=bus type=message.part.updated publishing $ g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor && ./virtual_destructor /usr/bin/bash: line 1: g++: command not found  INFO 2026-02-16T16:48:34 +5ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:34 +2ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:34 +70ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:34 +6ms service=bus type=session.status publishing INFO 2026-02-16T16:48:34 +0ms service=session.prompt step=7 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:34 +44ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:34 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:34 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:34 +3ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:34 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:34 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:34 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=2 invalid INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=2 question INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=2 bash INFO 2026-02-16T16:48:34 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:34 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:34 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:34 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:48:34 +3ms service=session.prompt status=completed duration=6 resolveTools INFO 2026-02-16T16:48:34 +30ms service=session.processor process INFO 2026-02-16T16:48:34 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:34 +17ms service=bus type=session.status publishing INFO 2026-02-16T16:48:35 +894ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:35 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:35 +45ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:35 +269ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:35 +215ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:35 +239ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:36 +210ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:36 +158ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:36 +135ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:36 +3ms service=permission permission=bash pattern=clang++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:36 +0ms service=permission permission=bash pattern=clang++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:36 +0ms service=permission permission=bash pattern=./virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:36 +0ms service=permission permission=bash pattern=./virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:36 +8ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:36 +11ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:36 +5ms service=bus type=message.part.updated publishing It appears the `g++` command is not available directly, or at least not on the default path used by the `bash` tool. I need to use the full path to `g++` or assume a standard environment where `g++` is usually installed but perhaps requires a different execution context. Since this is a specialized environment, I will try to use `c++` which is often an alias or link to a standard compiler, or check for common locations. Given the constraints, I'll attempt a standard name first, and if that fails, assume there's a specific instruction on compiler invocation. Let's try `clang++` or `c++`. I will use `c++` first, as it is a more common universal alias. If the user request is to fix C++ files, the environment must have a C++ compiler installed. I will try to use the most common one in these environments: `clang++`. **Verification for `virtual_destructor.cpp` (Retrying with `clang++`):** Compile and run.  INFO 2026-02-16T16:48:36 +4ms service=bus type=message.part.updated publishing $ clang++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor && ./virtual_destructor /usr/bin/bash: line 1: clang++: command not found  INFO 2026-02-16T16:48:36 +10ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:36 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:36 +32ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:36 +2ms service=bus type=session.status publishing INFO 2026-02-16T16:48:36 +0ms service=session.prompt step=8 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:36 +76ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:36 +6ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:36 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:36 +6ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:36 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:36 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started read INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:36 +1ms service=tool.registry status=started task INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:36 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-16T16:48:36 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:36 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:36 +2ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:36 +1ms service=tool.registry status=completed duration=4 task INFO 2026-02-16T16:48:36 +6ms service=session.prompt status=completed duration=11 resolveTools INFO 2026-02-16T16:48:36 +20ms service=session.processor process INFO 2026-02-16T16:48:36 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:36 +23ms service=bus type=session.status publishing INFO 2026-02-16T16:48:37 +543ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:37 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:37 +33ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:37 +227ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:37 +204ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:37 +272ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:37 +6ms service=permission permission=bash pattern=c++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:37 +0ms service=permission permission=bash pattern=c++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:37 +0ms service=permission permission=bash pattern=./virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:37 +0ms service=permission permission=bash pattern=./virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:37 +10ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:38 +27ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:38 +3ms service=bus type=message.part.updated publishing Both `g++` and `clang++` seem to be unavailable by name. I need to find the correct compiler command. Since I cannot interact with the user, I will assume a standard setup where the compiler is simply named `c++` or I need to install it, which I cannot do. Given that the problem is a "C++ Bug Hunt," the compiler must be available. I will try to use `c++` next. **Verification for `virtual_destructor.cpp` (Retrying with `c++`):** Compile and run.  INFO 2026-02-16T16:48:38 +1ms service=bus type=message.part.updated publishing $ c++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor && ./virtual_destructor /usr/bin/bash: line 1: c++: command not found  INFO 2026-02-16T16:48:38 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:38 +0ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:38 +47ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:38 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:38 +0ms service=session.prompt step=9 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:38 +91ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:38 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:38 +8ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:38 +15ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:38 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:38 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:38 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:48:38 +1ms service=tool.registry status=completed duration=2 question INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=2 bash INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:38 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:38 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:38 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:48:38 +5ms service=session.prompt status=completed duration=8 resolveTools INFO 2026-02-16T16:48:38 +13ms service=session.processor process INFO 2026-02-16T16:48:38 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:38 +8ms service=bus type=session.status publishing INFO 2026-02-16T16:48:39 +810ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +218ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +200ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +290ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +9ms service=permission permission=bash pattern=/usr/bin/g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:39 +1ms service=permission permission=bash pattern=/usr/bin/g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:39 +1ms service=permission permission=bash pattern=./virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:39 +0ms service=permission permission=bash pattern=./virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:39 +11ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +18ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +40ms service=bus type=message.part.updated publishing Since all common C++ compiler names (`g++`, `clang++`, `c++`) fail, I suspect the compiler binaries might be located in an unusual path or I need to run a setup command first. I will try to use the system compiler path directly: `/usr/bin/g++`. If that fails, I'll list the `/usr/bin` contents for likely compiler names. **Verification for `virtual_destructor.cpp` (Retrying with `/usr/bin/g++`):** Compile and run.  INFO 2026-02-16T16:48:39 +9ms service=bus type=message.part.updated publishing $ /usr/bin/g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor && ./virtual_destructor /usr/bin/bash: line 1: /usr/bin/g++: No such file or directory  INFO 2026-02-16T16:48:39 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:39 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:39 +26ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:39 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:39 +1ms service=session.prompt step=10 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:40 +191ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:40 +3ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:40 +8ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:40 +16ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:40 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:40 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:40 +2ms service=tool.registry status=started read INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:40 +1ms service=tool.registry status=completed duration=3 invalid INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=3 question INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=3 bash INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:40 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:40 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:40 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:48:40 +4ms service=session.prompt status=completed duration=7 resolveTools INFO 2026-02-16T16:48:40 +10ms service=session.processor process INFO 2026-02-16T16:48:40 +2ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:40 +19ms service=bus type=session.status publishing INFO 2026-02-16T16:48:40 +728ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:40 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:40 +50ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:41 +162ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:41 +193ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:41 +3ms service=permission permission=bash pattern=ls /usr/bin ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:41 +2ms service=permission permission=bash pattern=ls /usr/bin action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:41 +0ms service=permission permission=bash pattern=grep -E 'g\+\+|c\+\+|clang\+\+' ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:41 +0ms service=permission permission=bash pattern=grep -E 'g\+\+|c\+\+|clang\+\+' action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:41 +17ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:41 +73ms service=bus type=message.part.updated publishing The compiler is not at `/usr/bin/g++`. I must find the compiler before proceeding. I will list files in `/usr/bin/` that might be compilers. This is a common location. **Search for compiler:**  INFO 2026-02-16T16:48:41 +4ms service=bus type=message.part.updated publishing $ ls /usr/bin | grep -E 'g\+\+|c\+\+|clang\+\+' INFO 2026-02-16T16:48:41 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:41 +2ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:41 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:41 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:48:41 +0ms service=session.prompt step=11 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:41 +55ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:41 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:41 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:41 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:41 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:41 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:41 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:41 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:41 +1ms service=tool.registry status=started write INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:41 +1ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:41 +3ms service=tool.registry status=completed duration=6 invalid INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=6 question INFO 2026-02-16T16:48:41 +1ms service=tool.registry status=completed duration=6 read INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=6 glob INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=6 grep INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=6 edit INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=5 write INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=4 webfetch INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=4 todowrite INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=7 bash INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=4 skill INFO 2026-02-16T16:48:41 +2ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:41 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:41 +0ms service=tool.registry status=completed duration=7 task INFO 2026-02-16T16:48:41 +1ms service=session.prompt status=completed duration=11 resolveTools INFO 2026-02-16T16:48:41 +13ms service=session.processor process INFO 2026-02-16T16:48:41 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:41 +8ms service=bus type=session.status publishing INFO 2026-02-16T16:48:42 +585ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +3ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +52ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +258ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +185ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +111ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +4ms service=permission permission=bash pattern=which g++ ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:42 +0ms service=permission permission=bash pattern=which g++ action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:42 +0ms service=permission permission=bash pattern=which clang++ ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:42 +0ms service=permission permission=bash pattern=which clang++ action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:42 +0ms service=permission permission=bash pattern=which c++ ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:42 +0ms service=permission permission=bash pattern=which c++ action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:42 +14ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +12ms service=bus type=message.part.updated publishing  No C++ compiler is found in `/usr/bin` using common names. This is unexpected for a C++ bug hunt environment. I will check the root directory or a common toolchain location. I will try to find any compiler executable using a more general glob, but since I am limited to the current directory unless specified, I'll search for one in common locations. I will use `which` on the common compilers to see if they are in the path. **Search for compiler on path:**  INFO 2026-02-16T16:48:42 +8ms service=bus type=message.part.updated publishing $ which g++ || which clang++ || which c++ INFO 2026-02-16T16:48:42 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:42 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:42 +26ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:42 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:48:42 +1ms service=session.prompt step=12 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:42 +62ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:42 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:42 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:42 +14ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:42 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:42 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:42 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 skill INFO 2026-02-16T16:48:42 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:42 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:42 +0ms service=tool.registry status=completed duration=0 task INFO 2026-02-16T16:48:42 +3ms service=session.prompt status=completed duration=4 resolveTools INFO 2026-02-16T16:48:42 +18ms service=session.processor process INFO 2026-02-16T16:48:42 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:42 +13ms service=bus type=session.status publishing INFO 2026-02-16T16:48:43 +809ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:43 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:43 +213ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:43 +131ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:44 +195ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:44 +239ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:44 +122ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:44 +5ms service=permission permission=bash pattern=g++-10 -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:44 +0ms service=permission permission=bash pattern=g++-10 -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:44 +0ms service=permission permission=bash pattern=./virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:44 +0ms service=permission permission=bash pattern=./virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:44 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:44 +18ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:44 +21ms service=bus type=message.part.updated publishing  This confirms the compiler is not in the standard PATH and not in `/usr/bin`. I must be in a non-standard environment. Given the tool limitation, I will assume a standard compiler is available and try to run the compilation again using the full path to a standard location: `/usr/local/bin/g++`. If that fails, I will use a different approach. Since I am in a containerized environment, there might be a specific entry point for compilers. I'll assume that the compiler is simply named `g++-10` or a similar versioned name, which is common. I will try a couple of versioned names. **Try g++-10:**  INFO 2026-02-16T16:48:44 +8ms service=bus type=message.part.updated publishing $ g++-10 -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor && ./virtual_destructor /usr/bin/bash: line 1: g++-10: command not found  INFO 2026-02-16T16:48:44 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:44 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:44 +24ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:44 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:48:44 +0ms service=session.prompt step=13 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:44 +135ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:44 +4ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:44 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:44 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:44 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:44 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:44 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:48:44 +1ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=2 bash INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:44 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:44 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:44 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:48:44 +2ms service=session.prompt status=completed duration=4 resolveTools INFO 2026-02-16T16:48:44 +14ms service=session.processor process INFO 2026-02-16T16:48:44 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:44 +32ms service=bus type=session.status publishing INFO 2026-02-16T16:48:45 +625ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:45 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:45 +48ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:45 +223ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:45 +239ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +173ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +214ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +191ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +129ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +6ms service=permission permission=bash pattern=g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:46 +0ms service=permission permission=bash pattern=g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:46 +0ms service=permission permission=bash pattern=./virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:46 +0ms service=permission permission=bash pattern=./virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:46 +20ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +14ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +25ms service=bus type=message.part.updated publishing I will use `apt-get` to install the `build-essential` package which usually includes `g++`. Since I cannot install, I will list available commands in the current environment's bin folder. I will try to use the most common compiler in a development environment: `g++`. Since I can't find the compiler, I will trust that the environment has been set up for this task and there is a C++ compiler. I will assume it's simply named `g++` and the previous failures were transient, or that the system has an extremely restricted PATH, and I will try to run the compilation again using `g++` without the path. If it fails again, I must assume there is a different tool for compilation. I will stick to the standard `g++` for now and proceed with the rest of the file fixes, assuming compilation will be possible later or the environment will be fixed. Since I cannot proceed without a compiler, I will assume the first error was a transient issue and try one more time. **Verification for `virtual_destructor.cpp` (Final compiler retry):** Compile and run.  INFO 2026-02-16T16:48:46 +5ms service=bus type=message.part.updated publishing $ g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor && ./virtual_destructor /usr/bin/bash: line 1: g++: command not found  INFO 2026-02-16T16:48:46 +5ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:46 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:46 +17ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:46 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:48:46 +0ms service=session.prompt step=14 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:46 +70ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:46 +3ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:46 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:46 +14ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:46 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:46 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started read INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-16T16:48:46 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:48:46 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:46 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:46 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:48:46 +5ms service=session.prompt status=completed duration=7 resolveTools INFO 2026-02-16T16:48:46 +33ms service=session.processor process INFO 2026-02-16T16:48:46 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:46 +19ms service=bus type=session.status publishing INFO 2026-02-16T16:48:47 +657ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:47 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:47 +60ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:47 +253ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:48 +214ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:48 +308ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:48 +140ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:48 +68ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:48 +1ms service=permission permission=read pattern=/app/input/reference_to_temporary.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:48 +1ms service=permission permission=read pattern=/app/input/reference_to_temporary.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:48 +41ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:48 +16ms service=bus type=message.part.updated publishing The compiler is truly missing from the PATH and common locations. This environment is not set up to compile C++ code directly. I cannot proceed with the verification step. I will have to fix all files based on analysis, and hope that a final execution of the entire sequence will reveal the correct compiler command, or that the system will automatically handle the compilation based on the file contents. **I will continue fixing all files first, and then try a different compilation strategy.** --- ## 2. `reference_to_temporary.cpp` - Configuration system **Problem:** The function `getDefaultConfig` returns a `const std::string&` which is a reference to a temporary object created inside the function. This temporary object is destroyed immediately after the return, leaving the reference dangling. **Fix:** Return `std::string` by value instead of by constant reference. **Action:** Read file, apply fix.  INFO 2026-02-16T16:48:48 +2ms service=lsp file=/app/input/reference_to_temporary.cpp touching file INFO 2026-02-16T16:48:48 +0ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/reference_to_temporary.cpp read INFO 2026-02-16T16:48:48 +1ms service=bus type=message.part.updated publishing ��� Read reference_to_temporary.cpp INFO 2026-02-16T16:48:48 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:48 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:48 +15ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:48 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:48 +1ms service=session.prompt step=15 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:48 +55ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:48 +2ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:48 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:48 +6ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:48 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:48 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:48 +1ms service=tool.registry status=started read INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=1 bash INFO 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pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:48 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:48:48 +1ms service=session.prompt status=completed duration=3 resolveTools INFO 2026-02-16T16:48:48 +12ms service=session.processor process INFO 2026-02-16T16:48:48 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:48 +11ms service=bus type=session.status publishing INFO 2026-02-16T16:48:49 +602ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +27ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +165ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +111ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +9ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +26ms service=permission permission=edit pattern=app/input/reference_to_temporary.cpp 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evaluate INFO 2026-02-16T16:48:49 +0ms service=permission permission=edit pattern=app/input/reference_to_temporary.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:49 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:48:49 +0ms service=format file=/app/input/reference_to_temporary.cpp formatting INFO 2026-02-16T16:48:49 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:48:49 +1ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:48:49 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:48:49 +29ms service=bus type=message.part.updated publishing  The bug is on line 8. **Fix `reference_to_temporary.cpp`:** Change the return type from `const std::string&` to `std::string`.  INFO 2026-02-16T16:48:49 +12ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/reference_to_temporary.cpp read INFO 2026-02-16T16:48:49 +0ms service=lsp file=/app/input/reference_to_temporary.cpp touching file INFO 2026-02-16T16:48:49 +5ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +8ms service=bus type=message.part.updated publishing ��� Edit reference_to_temporary.cpp Index: /app/input/reference_to_temporary.cpp =================================================================== --- /app/input/reference_to_temporary.cpp +++ /app/input/reference_to_temporary.cpp @@ -4,9 +4,9 @@ // Configuration system class Config { public: // BUG: Returns reference to temporary - const std::string& getAppName() { + std::string getAppName() { return std::string("MyApplication"); // temporary destroyed at end of statement } int getVersion() {  INFO 2026-02-16T16:48:49 +12ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:49 +15ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:49 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:49 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:49 +0ms service=session.prompt step=16 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:49 +200ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:50 +20ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:50 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:48:50 +21ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:50 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:48:50 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started question INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:48:50 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started read INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started write INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started task INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:48:50 +1ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:50 +0ms service=tool.registry 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ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:50 +1ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:50 +0ms service=tool.registry status=completed duration=2 task INFO 2026-02-16T16:48:50 +1ms service=session.prompt status=completed duration=4 resolveTools INFO 2026-02-16T16:48:50 +26ms service=session.processor process INFO 2026-02-16T16:48:50 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:50 +9ms service=bus type=session.status publishing INFO 2026-02-16T16:48:50 +534ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:50 +3ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:50 +27ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:50 +239ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:51 +215ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:51 +96ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:51 +1ms service=permission permission=read pattern=/app/input/iterator_invalidation.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:48:51 +0ms service=permission permission=read pattern=/app/input/iterator_invalidation.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:48:51 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:51 +8ms service=bus type=message.part.updated publishing --- ## 3. `iterator_invalidation.cpp` - Event queue processor **Problem:** The code iterates over a `std::vector` while conditionally erasing elements. Erasing an element invalidates iterators, particularly the one pointing to the erased element, leading to undefined behavior when incremented (`++it`). **Fix:** When erasing an element, use the return value of `erase` (which is a valid iterator to the element following the one erased) and do not increment the iterator after the erase. **Action:** Read file, apply fix.  INFO 2026-02-16T16:48:51 +6ms service=lsp file=/app/input/iterator_invalidation.cpp touching file INFO 2026-02-16T16:48:51 +1ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/iterator_invalidation.cpp read INFO 2026-02-16T16:48:51 +1ms service=bus type=message.part.updated publishing ��� Read iterator_invalidation.cpp INFO 2026-02-16T16:48:51 +11ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:51 +3ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:51 +35ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:51 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:48:51 +0ms service=session.prompt step=17 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:48:51 +53ms service=bus type=message.updated publishing INFO 2026-02-16T16:48:51 +2ms service=bus type=session.updated publishing INFO 2026-02-16T16:48:51 +3ms service=bus type=session.diff publishing INFO 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+0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:48:51 +1ms service=tool.registry status=started skill INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=2 invalid INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=2 question INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:48:51 +0ms service=tool.registry status=completed duration=2 bash INFO 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ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:51 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:48:51 +1ms service=tool.registry status=completed duration=2 task INFO 2026-02-16T16:48:51 +1ms service=session.prompt status=completed duration=5 resolveTools INFO 2026-02-16T16:48:51 +17ms service=session.processor process INFO 2026-02-16T16:48:51 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:48:51 +19ms service=bus type=session.status publishing INFO 2026-02-16T16:48:52 +680ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:52 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:52 +32ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:52 +231ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:52 +231ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:52 +416ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:48:53 +79ms service=bus 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evaluate INFO 2026-02-16T16:49:00 +1ms service=permission permission=edit pattern=app/input/iterator_invalidation.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:00 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:00 +2ms service=format file=/app/input/iterator_invalidation.cpp formatting INFO 2026-02-16T16:49:00 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:00 +1ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format 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ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:00 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:00 +1ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:00 +10ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/iterator_invalidation.cpp read INFO 2026-02-16T16:49:00 +0ms service=lsp file=/app/input/iterator_invalidation.cpp touching file INFO 2026-02-16T16:49:00 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:00 +3ms service=bus type=message.part.updated publishing  The bug is actually a vector reallocation issue leading to iterator invalidation (line 21). When `events_.push_back` occurs inside the loop, the vector may reallocate its internal buffer, which invalidates all existing iterators, including `it`. **Fix `iterator_invalidation.cpp`:** The common and robust fix is to use a standard index-based loop if modification is done at the end, or to copy the vector. Since the goal seems to be processing the initial set of events and adding new ones for later, a simple indexed loop is sufficient and avoids iterator issues for `push_back`. Alternatively, for event processing where new events can be generated, the size of the loop boundary should be fixed to the size before modification, or the loop should be designed to handle dynamic resizing. Since the new events are only added at the end, a simple ranged-for loop over a copy or iterating up to the initial size is best. I will use a simple C-style indexed loop with the initial size. Wait, using a C-style loop up to the initial size will miss the new events. The goal is likely to process only the events that existed *before* `processEvents` was called. If the intention is to process the whole queue until it's empty, a `while(it != end)` or similar construct would be required. However, in this case, the `push_back` is invalidating the `events_.end()` iterator if reallocation occurs. If the goal is to process all *initial* events, the fix is to use an index and the initial size. ```cpp // Corrected logic for processing initial events only: size_t initial_size = events_.size(); for (size_t i = 0; i < initial_size; ++i) { auto& event = events_[i]; // No iterator, no invalidation issue std::cout << "Event: " << event << std::endl; if (event == "user_login") { events_.push_back("log_analytics"); } } ``` I will implement the C-style loop fix. **Fix `iterator_invalidation.cpp`:** Replace the range-based loop with an indexed loop limited to the initial size. Since the goal is to fix the subtle bug, and the vector modification (`push_back`) is the cause of iterator invalidation, changing the iteration mechanism is the fix. I'll use a `while` loop that iterates until the *original* size is reached, or a `for` loop with a fixed limit. Using the `for` loop is cleaner. I will replace lines 16-23 with the new logic. **Lines to replace (16-23):** ```cpp 00016| for (auto it = events_.begin(); it != events_.end(); ++it) { 00017| std::cout << "Event: " << *it << std::endl; 00018| 00019| // Add derived event during iteration 00020| if (*it == "user_login") { 00021| events_.push_back("log_analytics"); // Invalidates iterator! 00022| } 00023| } ``` **New Code:** ```cpp // Fix: Iterate over the initial elements using index to avoid iterator invalidation // from push_back (which might cause reallocation). size_t initial_size = events_.size(); for (size_t i = 0; i < initial_size; ++i) { auto& event = events_[i]; std::cout << "Event: " << event << std::endl; if (event == "user_login") { events_.push_back("log_analytics"); } } ``` However, using `edit` for a multi-line replacement is error-prone. I will try to use the `edit` tool with the surrounding lines to ensure uniqueness. I will apply a cleaner fix by editing the existing loop to be index-based. Line 16: `for (auto it = events_.begin(); it != events_.end(); ++it) {` -> `size_t initial_size = events_.size(); for (size_t i = 0; i < initial_size; ++i) {` Line 17: `std::cout << "Event: " << *it << std::endl;` -> `std::cout << "Event: " << events_[i] << std::endl;` Line 20: `if (*it == "user_login") {` -> `if (events_[i] == "user_login") {` This will be a sequence of 3 edits, but it modifies the function signature to fix the bug. A better approach is to rewrite the whole block using `edit` on the entire block. Since I cannot do multi-line edits easily with `edit`, I'll use `write` to replace the function entirely. **Original `processEvents` (lines 12-24):** ```cpp 00012| void processEvents() { 00013| std::cout << "Processing events..." << std::endl; 00014| 00015| // BUG: Iterator invalidated by push_back 00016| for (auto it = events_.begin(); it != events_.end(); ++it) { 00017| std::cout << "Event: " << *it << std::endl; 00018| 00019| // Add derived event during iteration 00020| if (*it == "user_login") { 00021| events_.push_back("log_analytics"); // Invalidates iterator! 00022| } 00023| } 00024| } ``` **New `processEvents` to write:** ```cpp void processEvents() { std::cout << "Processing events..." << std::endl; // Fix: Iterate only over the initial size to prevent iterator invalidation // due to potential reallocation from events_.push_back. size_t initial_size = events_.size(); for (size_t i = 0; i < initial_size; ++i) { std::cout << "Event: " << events_[i] << std::endl; // Add derived event during iteration if (events_[i] == "user_login") { events_.push_back("log_analytics"); } } } ``` I will use `edit` to replace the original function body (lines 13-24) with the corrected one. Old String (lines 13-24): ```cpp std::cout << "Processing events..." << std::endl; // BUG: Iterator invalidated by push_back for (auto it = events_.begin(); it != events_.end(); ++it) { std::cout << "Event: " << *it << std::endl; // Add derived event during iteration if (*it == "user_login") { events_.push_back("log_analytics"); // Invalidates iterator! } } ``` New String: ```cpp std::cout << "Processing events..." << std::endl; // Fix: Iterate only over the initial size to prevent iterator invalidation // due to potential reallocation from events_.push_back. size_t initial_size = events_.size(); for (size_t i = 0; i < initial_size; ++i) { std::cout << "Event: " << events_[i] << std::endl; // Add derived event during iteration if (events_[i] == "user_login") { events_.push_back("log_analytics"); } } ``` I must ensure the indentation is perfect. **Fix `iterator_invalidation.cpp`:** Replacing the buggy loop with a size-limited index loop.  INFO 2026-02-16T16:49:00 +48ms service=bus type=message.part.updated publishing ��� Edit iterator_invalidation.cpp Index: /app/input/iterator_invalidation.cpp =================================================================== --- /app/input/iterator_invalidation.cpp +++ /app/input/iterator_invalidation.cpp @@ -11,15 +11,17 @@ void processEvents() { std::cout << "Processing events..." << std::endl; - // BUG: Iterator invalidated by push_back - for (auto it = events_.begin(); it != events_.end(); ++it) { - std::cout << "Event: " << *it << std::endl; + // Fix: Iterate only over the initial size to prevent iterator invalidation + // due to potential reallocation from events_.push_back. + size_t initial_size = events_.size(); + for (size_t i = 0; i < initial_size; ++i) { + std::cout << "Event: " << events_[i] << std::endl; // Add derived event during iteration - if (*it == "user_login") { - events_.push_back("log_analytics"); // Invalidates iterator! + if (events_[i] == "user_login") { + events_.push_back("log_analytics"); } } }  INFO 2026-02-16T16:49:00 +12ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:00 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:00 +14ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:00 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:49:00 +4ms service=session.prompt step=18 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:00 +247ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:00 +11ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:00 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:00 +16ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:00 +2ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:00 +2ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:00 +0ms service=tool.registry status=started question INFO 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type=message.part.updated publishing INFO 2026-02-16T16:49:03 +142ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:03 +13ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:03 +0ms service=permission permission=read pattern=/app/input/unsigned_underflow.cpp 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evaluate INFO 2026-02-16T16:49:03 +0ms service=permission permission=read pattern=/app/input/unsigned_underflow.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:03 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:03 +37ms service=bus type=message.part.updated publishing --- ## 4. `unsigned_underflow.cpp` - Ring buffer implementation **Problem:** The `getAvailable` function calculates the difference between head and tail indices, which are `unsigned`. If `tail > head` (i.e., the buffer wraps around), the calculation `head - tail` will result in a large positive number due to unsigned underflow, not the correct wrap-around length. **Fix:** The correct calculation for available space in a circular buffer is `(head - tail + CAPACITY) % CAPACITY`, but here the indices seem to track occupied slots. `getAvailable` should return the number of elements *stored*. If `head` tracks the next write position and `tail` tracks the next read position, and they are wrapped, the number of elements is `(head - tail + CAPACITY) % CAPACITY`. Given the code uses `size_t`, and the problem is **unsigned underflow**, the most common fix is to prevent `tail > head` from resulting in a huge number. Let's read the code to be sure about the buffer logic.  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evaluate INFO 2026-02-16T16:49:09 +0ms service=permission permission=edit pattern=app/input/unsigned_underflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:09 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:09 +1ms service=format file=/app/input/unsigned_underflow.cpp formatting INFO 2026-02-16T16:49:09 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:09 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:09 +16ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/unsigned_underflow.cpp read INFO 2026-02-16T16:49:09 +18ms service=lsp file=/app/input/unsigned_underflow.cpp touching file INFO 2026-02-16T16:49:09 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:09 +39ms service=bus type=message.part.updated publishing  The code is using `std::vector::push_back` but also trying to manage indices for a ring buffer, which is a bit inconsistent. However, if we assume `head_` is the read index and `tail_` is the write index, and the actual items are stored in `buffer_`, and the bug is strictly in `available()`, then: 1. The `push` logic only updates `tail_` and the vector size grows indefinitely. This is not a ring buffer, it's a vector with index tracking that doesn't wrap/limit. 2. However, the `main` function only pushes 3 elements. `head_` is 0, `tail_` is 3. `tail_ - head_` is 3, which is correct. 3. The problem description states `unsigned_underflow.cpp` and `Ring buffer implementation`. The bug must be related to the buffer wrapping, even if the implementation is flawed. If the buffer was full and wrapped, `tail_` could be less than `head_`. Example: Capacity 10. Start: `head_=0, tail_=0`. Push 10 items: `head_=0, tail_=0`. Push 1 more: `head_=1, tail_=1`. If we pop 2 items: `head_=3, tail_=1`. `head_` is ahead of `tail_`. Wait, this is confusing. In the provided code, `head_` is 0, `tail_` is the next position to write (3). The available number of elements is 3. Let's re-read the code logic carefully. - `head_`: next position to read (start of data). - `tail_`: next position to write (end of data). - `push`: adds to vector and increments `tail_`. The `push` operation is incorrect for a ring buffer; it should not use `push_back`. It should write to `buffer_[tail_]` and then increment `tail_`. But given the code as is, `buffer_` just grows. However, the problem description explicitly points to **unsigned underflow**. This happens when `tail_` wraps and becomes smaller than `head_`, or vice-versa, depending on which index means what. Assuming `available()` is meant to calculate the number of elements *stored*: The correct formula for elements stored in a circular buffer is `(tail_ - head_ + capacity_) % capacity_`. Since the internal `buffer_` simply uses `push_back`, the actual number of elements is `buffer_.size()`. The indices `head_` and `tail_` are completely redundant and incorrect for tracking the size in this implementation. If I must fix the **unsigned underflow** bug in `available()`, I must assume the logic relies on `head_` and `tail_` wrapping correctly relative to `capacity_`. The fix is to handle the wrap-around using modulo arithmetic: `(tail_ - head_ + capacity_) % capacity_`. However, the code never uses `capacity_` to limit the vector size. I will ignore the vector bug and focus on the `available()` bug. `capacity_` is 10. **Fix `unsigned_underflow.cpp`:** Change the calculation in `available()` to handle wrap-around. **Line 16:** `return tail_ - head_;` -> `return (tail_ - head_ + capacity_) % capacity_;` Wait, `buffer_.size()` is 3 in `main`. If `capacity_` is 10, then `(3 - 0 + 10) % 10` is `3`. This works for the non-wrapped case. If the buffer was wrapped (e.g., `head_=8, tail_=2`), then `(2 - 8 + 10) % 10` is `4`, which is correct. I'll use `(tail_ - head_ + capacity_) % capacity_` assuming the intent was a ring buffer and `capacity_` is the size limit. **Fix `unsigned_underflow.cpp`:** Apply the ring buffer size formula.  INFO 2026-02-16T16:49:09 +17ms service=bus type=message.part.updated publishing ��� Edit unsigned_underflow.cpp Index: /app/input/unsigned_underflow.cpp =================================================================== --- /app/input/unsigned_underflow.cpp +++ /app/input/unsigned_underflow.cpp @@ -12,9 +12,9 @@ } size_t available() const { // BUG: Unsigned underflow when tail < head - return tail_ - head_; // Wraps around to huge number! + return (tail_ - head_ + capacity_) % capacity_; // Fixed wrap-around calculation } bool isEmpty() const { return head_ == tail_;  INFO 2026-02-16T16:49:09 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:09 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:09 +68ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:09 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:49:09 +0ms service=session.prompt step=20 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 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pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:09 +0ms service=tool.registry status=completed duration=8 task INFO 2026-02-16T16:49:09 +1ms service=session.prompt status=completed duration=10 resolveTools INFO 2026-02-16T16:49:09 +10ms service=session.processor process INFO 2026-02-16T16:49:09 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:09 +33ms service=bus type=session.status publishing INFO 2026-02-16T16:49:10 +603ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:10 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:10 +52ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:10 +177ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:10 +260ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:11 +171ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:11 +93ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:11 +1ms service=permission permission=read pattern=/app/input/dangling_cstr.cpp 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evaluate INFO 2026-02-16T16:49:11 +0ms service=permission permission=read pattern=/app/input/dangling_cstr.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:11 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:11 +3ms service=bus type=message.part.updated publishing --- ## 5. `dangling_cstr.cpp` - Log formatting system **Problem:** `LogFormatter::format` returns a `const char*` which is the result of `std::string::c_str()`. This `const char*` points to the internal buffer of a temporary `std::string` object created inside `format`. This temporary object is destroyed immediately after the function returns, leaving the `const char*` dangling. **Fix:** Return `std::string` by value instead of `const char*`. This requires changing the return type of `format` and the variable type in `main`. **Action:** Read file, apply fix.  INFO 2026-02-16T16:49:11 +4ms service=lsp file=/app/input/dangling_cstr.cpp touching file INFO 2026-02-16T16:49:11 +0ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/dangling_cstr.cpp read INFO 2026-02-16T16:49:11 +1ms service=bus type=message.part.updated publishing ��� Read dangling_cstr.cpp INFO 2026-02-16T16:49:11 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:11 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:11 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:11 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:49:11 +0ms service=session.prompt step=21 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:11 +129ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:11 +0ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:11 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:11 +29ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:11 +3ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:11 +1ms service=tool.registry status=started question INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:11 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:11 +1ms service=tool.registry status=started read INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:11 +1ms service=tool.registry status=started grep INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=4 invalid INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=3 question INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:49:11 +1ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=4 bash INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:11 +0ms service=permission permission=task pattern=general 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pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:11 +0ms service=tool.registry status=completed duration=2 task INFO 2026-02-16T16:49:11 +1ms service=session.prompt status=completed duration=7 resolveTools INFO 2026-02-16T16:49:11 +33ms service=session.processor process INFO 2026-02-16T16:49:11 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:11 +21ms service=bus type=session.status publishing INFO 2026-02-16T16:49:12 +797ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +23ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +35ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +268ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +17ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +19ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +32ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:49:12 +0ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:12 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:12 +0ms service=format file=/app/input/dangling_cstr.cpp formatting INFO 2026-02-16T16:49:12 +2ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:12 +1ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:12 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:12 +6ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/dangling_cstr.cpp read INFO 2026-02-16T16:49:12 +3ms service=lsp file=/app/input/dangling_cstr.cpp touching file INFO 2026-02-16T16:49:12 +5ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +1ms service=bus type=message.part.updated publishing  The bug is in `formatMessage` (line 8-10). **Fix `dangling_cstr.cpp` (Part 1/2):** Change `formatMessage` to return `std::string` by value.  INFO 2026-02-16T16:49:12 +15ms service=bus type=message.part.updated publishing ��� Edit dangling_cstr.cpp Index: /app/input/dangling_cstr.cpp =================================================================== --- /app/input/dangling_cstr.cpp +++ /app/input/dangling_cstr.cpp @@ -4,9 +4,9 @@ // Log formatting system class Logger { public: // BUG: Returns c_str() of temporary string - const char* formatMessage(const std::string& msg) { + std::string formatMessage(const std::string& msg) { std::string formatted = "[LOG] " + msg; return formatted.c_str(); // Dangling pointer! }  INFO 2026-02-16T16:49:12 +13ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:12 +2ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:12 +85ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:12 +4ms service=bus type=session.status publishing INFO 2026-02-16T16:49:12 +0ms service=session.prompt step=22 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:12 +228ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:12 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:12 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:12 +1ms service=tool.registry status=started read INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:12 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2026-02-16T16:49:12 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:12 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:12 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:12 +0ms service=tool.registry status=completed duration=4 task INFO 2026-02-16T16:49:12 +1ms service=session.prompt status=completed duration=6 resolveTools INFO 2026-02-16T16:49:12 +31ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:12 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:12 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:12 +4ms service=session.processor process INFO 2026-02-16T16:49:12 +2ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:13 +12ms service=bus type=session.status publishing INFO 2026-02-16T16:49:13 +576ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:13 +0ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:13 +31ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:13 +214ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:13 +162ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:14 +118ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:14 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:14 +7ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:49:14 +0ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:14 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:14 +0ms service=format file=/app/input/dangling_cstr.cpp formatting INFO 2026-02-16T16:49:14 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:14 +1ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:14 +1ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:14 +1ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:14 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:14 +1ms service=bus type=message.part.updated publishing **Fix `dangling_cstr.cpp` (Part 2/2):** Update the body of `formatMessage` to return the `std::string` object itself, and update the call site in `log` to use `std::string`. **Edit 2.1:** Change `return formatted.c_str();` to `return formatted;` (Line 10).  INFO 2026-02-16T16:49:14 +4ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/dangling_cstr.cpp read INFO 2026-02-16T16:49:14 +2ms service=lsp file=/app/input/dangling_cstr.cpp touching file INFO 2026-02-16T16:49:14 +0ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:14 +19ms service=bus type=message.part.updated publishing ��� Edit dangling_cstr.cpp Index: /app/input/dangling_cstr.cpp =================================================================== --- /app/input/dangling_cstr.cpp +++ /app/input/dangling_cstr.cpp @@ -6,9 +6,9 @@ public: // BUG: Returns c_str() of temporary string std::string formatMessage(const std::string& msg) { std::string formatted = "[LOG] " + msg; - return formatted.c_str(); // Dangling pointer! + return formatted; // Fixed: Return string by value } void log(const std::string& msg) { const char* formatted = formatMessage(msg);  INFO 2026-02-16T16:49:14 +8ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:14 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:14 +28ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:14 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:49:14 +0ms service=session.prompt step=23 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:14 +109ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:14 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:14 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:14 +2ms service=tool.registry status=started read INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:14 +1ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=completed duration=3 invalid INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=completed duration=3 question INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:49:14 +0ms service=tool.registry status=completed duration=1 edit INFO 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ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:14 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:14 +1ms service=tool.registry 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evaluate INFO 2026-02-16T16:49:15 +0ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:15 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:15 +0ms service=format file=/app/input/dangling_cstr.cpp formatting INFO 2026-02-16T16:49:15 +1ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:15 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:15 +30ms service=bus type=message.part.updated publishing **Edit 2.2:** Update `Logger::log` (line 14) to use `std::string`. The variable `formatted` is now a `std::string`. The subsequent `std::cout << formatted << std::endl;` works fine with `std::string`. Line 14: `const char* formatted = formatMessage(msg);` -> `std::string formatted = formatMessage(msg);`  INFO 2026-02-16T16:49:15 +1ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/dangling_cstr.cpp read INFO 2026-02-16T16:49:15 +9ms service=lsp file=/app/input/dangling_cstr.cpp touching file INFO 2026-02-16T16:49:15 +0ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:15 +12ms service=bus type=message.part.updated publishing ��� Edit dangling_cstr.cpp Index: /app/input/dangling_cstr.cpp =================================================================== --- /app/input/dangling_cstr.cpp +++ /app/input/dangling_cstr.cpp @@ -10,9 +10,9 @@ return formatted; // Fixed: Return string by value } void log(const std::string& msg) { - const char* formatted = formatMessage(msg); + std::string formatted = formatMessage(msg); std::cout << formatted << std::endl; } };  INFO 2026-02-16T16:49:15 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:15 +0ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:15 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:15 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:49:15 +0ms service=session.prompt step=24 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:15 +195ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:15 +3ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:15 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:15 +25ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:15 +3ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:15 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:15 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started read INFO 2026-02-16T16:49:15 +1ms service=tool.registry status=started glob INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:15 +1ms service=tool.registry status=completed duration=2 invalid INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=completed duration=2 question INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=completed duration=2 read INFO 2026-02-16T16:49:15 +0ms service=tool.registry 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ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:15 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:15 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:49:15 +2ms service=session.prompt status=completed duration=5 resolveTools INFO 2026-02-16T16:49:15 +26ms service=session.processor process INFO 2026-02-16T16:49:15 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:15 +22ms service=bus type=session.status publishing INFO 2026-02-16T16:49:16 +628ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:16 +0ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:16 +44ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:16 +230ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:17 +228ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:17 +235ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:17 +54ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:17 +2ms service=permission permission=read pattern=/app/input/init_order.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:49:17 +0ms service=permission permission=read pattern=/app/input/init_order.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:17 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:17 +11ms service=bus type=message.part.updated publishing --- ## 6. `init_order.cpp` - Coordinate system with units **Problem:** Static initialization order fiasco. Two static objects, `g_unit_of_measure` and `g_default_coord`, are initialized in the same translation unit, where `g_default_coord`'s constructor calls `g_unit_of_measure.getName()`. If `g_unit_of_measure` is initialized after `g_default_coord` (which is possible), accessing it will lead to undefined behavior. **Fix:** Encapsulate static objects in functions that return a reference to a locally static object (Meyers Singleton pattern). This guarantees initialization on first use. **Action:** Read file, apply fix.  INFO 2026-02-16T16:49:17 +1ms service=lsp file=/app/input/init_order.cpp touching file INFO 2026-02-16T16:49:17 +0ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/init_order.cpp read INFO 2026-02-16T16:49:17 +1ms service=bus type=message.part.updated publishing ��� Read init_order.cpp INFO 2026-02-16T16:49:17 +33ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:17 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:17 +12ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:17 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:49:17 +1ms service=session.prompt step=25 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:17 +403ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:17 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:17 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:17 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started read INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 invalid INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 question INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:49:17 +1ms service=tool.registry status=completed duration=0 bash INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:17 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:17 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:17 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:49:17 +4ms service=session.prompt status=completed duration=6 resolveTools INFO 2026-02-16T16:49:17 +10ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:17 +15ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:17 +2ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:17 +13ms service=session.processor process INFO 2026-02-16T16:49:17 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:17 +19ms service=bus type=session.status publishing INFO 2026-02-16T16:49:18 +710ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:18 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:18 +57ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:18 +201ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +190ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +226ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +185ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +8ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +155ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +31ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:19 +162ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:20 +151ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:20 +69ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:20 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:20 +77ms service=permission permission=edit pattern=app/input/init_order.cpp 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evaluate INFO 2026-02-16T16:49:20 +0ms service=permission permission=edit pattern=app/input/init_order.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:20 +1ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:20 +4ms service=format file=/app/input/init_order.cpp formatting INFO 2026-02-16T16:49:20 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:20 +1ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:20 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:20 +1ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/init_order.cpp read INFO 2026-02-16T16:49:20 +1ms service=lsp file=/app/input/init_order.cpp touching file INFO 2026-02-16T16:49:20 +3ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:20 +4ms service=bus type=message.part.updated publishing  My initial assumption based on the filename (`init_order.cpp`) was Static Initialization Order Fiasco (SIOF), but the actual code shows a simpler bug: **Member Initialization Order**. In C++, class members are initialized in the order they are *declared*, not the order they appear in the initializer list. Declaration order: `x_` (21), `y_` (22), `scale_` (23). Initializer list order: `scale_`, `x_`, `y_`. When `x_` is initialized, it uses `scale_`, but `scale_` has not yet been initialized and holds a garbage value. **Fix `init_order.cpp`:** Reorder the member declarations in `Point` to ensure `scale_` is declared before `x_` and `y_`. **Lines 21-23:** ```cpp 00021| private: 00022| double x_; // Initialized first (declaration order) 00023| double y_; // Initialized second 00024| double scale_; // Initialized third, but used in x_ and y_ init! ``` I will change the declaration order to: `scale_`, `x_`, `y_`. **Fix `init_order.cpp` (Part 1/2):** Replace `x_` with `scale_` on line 22.  INFO 2026-02-16T16:49:20 +16ms service=bus type=message.part.updated publishing ��� Edit init_order.cpp Index: /app/input/init_order.cpp =================================================================== --- /app/input/init_order.cpp +++ /app/input/init_order.cpp @@ -17,9 +17,9 @@ std::cout << "Point(" << x_ << ", " << y_ << ") scale=" << scale_ << std::endl; } private: - double x_; // Initialized first (declaration order) + double scale_; // Initialized first (declaration order) double y_; // Initialized second double scale_; // Initialized third, but used in x_ and y_ init! };  INFO 2026-02-16T16:49:20 +31ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:20 +2ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:20 +54ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:20 +4ms service=bus type=session.status publishing INFO 2026-02-16T16:49:20 +1ms service=session.prompt step=26 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop 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status=completed duration=4 task INFO 2026-02-16T16:49:20 +1ms service=session.prompt status=completed duration=7 resolveTools INFO 2026-02-16T16:49:20 +11ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:20 +3ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:20 +4ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:20 +152ms service=session.processor process INFO 2026-02-16T16:49:20 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:20 +36ms service=bus type=session.status publishing INFO 2026-02-16T16:49:21 +1150ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:21 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:21 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:21 +48ms service=bus type=message.part.updated 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evaluate INFO 2026-02-16T16:49:22 +0ms service=permission permission=edit pattern=app/input/init_order.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:22 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:22 +0ms service=format file=/app/input/init_order.cpp formatting INFO 2026-02-16T16:49:22 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:22 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:22 +1ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:22 +5ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/init_order.cpp read INFO 2026-02-16T16:49:22 +1ms service=lsp file=/app/input/init_order.cpp touching file INFO 2026-02-16T16:49:22 +0ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:22 +1ms service=bus type=message.part.updated publishing **Fix `init_order.cpp` (Part 2/2):** Replace `scale_` with `x_` on line 24.  INFO 2026-02-16T16:49:22 +43ms service=bus type=message.part.updated publishing ��� Edit init_order.cpp Index: /app/input/init_order.cpp =================================================================== --- /app/input/init_order.cpp +++ /app/input/init_order.cpp @@ -19,9 +19,9 @@ private: double scale_; // Initialized first (declaration order) double y_; // Initialized second - double scale_; // Initialized third, but used in x_ and y_ init! + double x_; // Initialized third, but used in x_ and y_ init! (FIXED: now initialized after scale_) }; int main() { Point p(3.0, 4.0, 2.0); // Should be (6.0, 8.0) with scale 2.0  INFO 2026-02-16T16:49:22 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:22 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:22 +37ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:22 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:49:22 +0ms service=session.prompt step=27 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:22 +194ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:22 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:22 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:22 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:22 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:22 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 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evaluate INFO 2026-02-16T16:49:24 +1ms service=permission permission=read pattern=/app/input/off_by_one.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:24 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:24 +19ms service=bus type=message.part.updated publishing Wait, I've swapped `x_` and `scale_`, but `y_` is still in the middle. The new order is `scale_`, `y_`, `x_`. This is also fine, as `y_` still uses initialized `scale_`, and `x_` uses initialized `scale_`. However, let's keep the `x_, y_` together for clarity. Current order after 2 edits: - Line 22: `double scale_;` - Line 23: `double y_;` - Line 24: `double x_;` The `Point` constructor uses `scale_` to calculate both `x_` and `y_`. Since `scale_` is now declared first, both `x_` and `y_` will be initialized correctly. This is a complete fix. --- ## 7. `off_by_one.cpp` - Matrix border detection **Problem:** Likely an off-by-one error in array/vector access, probably accessing an index past the end of the container (`matrix.size()` or `matrix[i].size()`). **Action:** Read file, apply fix.  INFO 2026-02-16T16:49:24 +15ms service=lsp file=/app/input/off_by_one.cpp touching file INFO 2026-02-16T16:49:24 +0ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/off_by_one.cpp read INFO 2026-02-16T16:49:24 +2ms service=bus type=message.part.updated publishing ��� Read off_by_one.cpp INFO 2026-02-16T16:49:24 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:24 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:24 +34ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:24 +3ms service=bus type=session.status publishing INFO 2026-02-16T16:49:24 +0ms service=session.prompt step=28 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:24 +120ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:24 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:24 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:24 +7ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:24 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:24 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:24 +1ms service=tool.registry status=started read INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:49:24 +2ms service=tool.registry status=completed duration=3 bash INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=2 skill INFO 2026-02-16T16:49:24 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:24 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:24 +0ms service=tool.registry status=completed duration=2 task INFO 2026-02-16T16:49:24 +8ms service=session.prompt status=completed duration=11 resolveTools INFO 2026-02-16T16:49:24 +31ms service=session.processor process INFO 2026-02-16T16:49:24 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:24 +38ms service=bus type=session.status publishing INFO 2026-02-16T16:49:25 +613ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +40ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +192ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +249ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +290ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +7ms service=permission permission=edit pattern=app/input/off_by_one.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:49:25 +0ms service=permission permission=edit pattern=app/input/off_by_one.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:25 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:25 +0ms service=format file=/app/input/off_by_one.cpp formatting INFO 2026-02-16T16:49:25 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:25 +1ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:25 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:25 +2ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/off_by_one.cpp read INFO 2026-02-16T16:49:25 +1ms service=lsp file=/app/input/off_by_one.cpp touching file INFO 2026-02-16T16:49:25 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +1ms service=bus type=message.part.updated publishing  The bug is on line 17 in `printTopRow`. The loop runs from `i = 0` to `i <= 5`, which is 6 iterations (0, 1, 2, 3, 4, 5). The array `data_` is 5x5, so valid column indices are 0 to 4. Accessing `data_[0][5]` is out-of-bounds. **Fix `off_by_one.cpp`:** Change the loop condition from `i <= 5` to `i < 5`.  INFO 2026-02-16T16:49:25 +14ms service=bus type=message.part.updated publishing ��� Edit off_by_one.cpp Index: /app/input/off_by_one.cpp =================================================================== --- /app/input/off_by_one.cpp +++ /app/input/off_by_one.cpp @@ -13,9 +13,9 @@ void printTopRow() { std::cout << "Top row: "; // BUG: should be i < 5, not i <= 5 - for (int i = 0; i <= 5; i++) { // Off-by-one! + for (int i = 0; i < 5; i++) { // Fixed: Loop is 0 to < 5 std::cout << data_[0][i] << " "; } std::cout << std::endl; }  INFO 2026-02-16T16:49:25 +4ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:25 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:25 +16ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:25 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:49:25 +0ms service=session.prompt step=29 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:26 +98ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:26 +4ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:26 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:26 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started read INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:26 +1ms service=tool.registry status=started write INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:26 +0ms service=tool.registry 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service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:26 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:26 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:26 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:49:26 +2ms service=session.prompt status=completed duration=5 resolveTools INFO 2026-02-16T16:49:26 +14ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:26 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:26 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:26 +1ms service=session.processor process INFO 2026-02-16T16:49:26 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:26 +13ms service=bus type=session.status publishing INFO 2026-02-16T16:49:26 +541ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:26 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:26 +0ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:26 +374ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:27 +44ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:27 +14ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:27 +2ms service=permission permission=read pattern=/app/input/int_overflow.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:49:27 +1ms service=permission permission=read pattern=/app/input/int_overflow.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:27 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:27 +37ms service=bus type=message.part.updated publishing --- ## 8. `int_overflow.cpp` - Bulk price calculator **Problem:** `int_overflow.cpp` suggests a calculation exceeds the range of `int` (typically 2,147,483,647). This often happens when multiplying two large integers and storing the result in an `int`. **Action:** Read file, apply fix.  INFO 2026-02-16T16:49:27 +24ms service=lsp file=/app/input/int_overflow.cpp touching file INFO 2026-02-16T16:49:27 +3ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/int_overflow.cpp read INFO 2026-02-16T16:49:27 +2ms service=bus type=message.part.updated publishing ��� Read int_overflow.cpp INFO 2026-02-16T16:49:27 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:27 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:27 +41ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:27 +3ms service=bus type=session.status publishing INFO 2026-02-16T16:49:27 +0ms service=session.prompt step=30 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:27 +649ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:27 +7ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:27 +5ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:27 +41ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:27 +3ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:27 +14ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:27 +1ms service=tool.registry status=started bash INFO 2026-02-16T16:49:27 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started read INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:27 +1ms service=tool.registry status=started grep INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:27 +1ms service=tool.registry status=completed duration=3 invalid INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=3 question INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=2 read INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=2 glob INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=2 bash INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:27 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:27 +3ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:27 +0ms service=tool.registry status=completed duration=4 task INFO 2026-02-16T16:49:27 +14ms service=session.prompt status=completed duration=34 resolveTools INFO 2026-02-16T16:49:27 +12ms service=session.processor process INFO 2026-02-16T16:49:27 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:27 +47ms service=bus type=session.status publishing INFO 2026-02-16T16:49:28 +749ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:28 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:28 +28ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:28 +196ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:29 +154ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:29 +224ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:29 +299ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:29 +57ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:29 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:29 +25ms service=permission permission=edit pattern=app/input/int_overflow.cpp 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checking INFO 2026-02-16T16:49:29 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:29 +1ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:29 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:29 +4ms service=bus type=message.part.updated publishing  The bug is in `calculateTotal` (line 8). The input `pricePerUnit` and `quantity` are `int`s, and their product `100000 * 50000 = 5,000,000,000` (5 billion) overflows a 32-bit signed integer. **Fix `int_overflow.cpp`:** Change the return type and the intermediate calculation to use `long long` (or `long` if `long` is 64-bit, but `long long` is guaranteed 64-bit in C++11 and later). Since C++17 is being used, `long long` is the safest choice. I will change all relevant types to `long long`. **Fix 1/3:** Change return type of `calculateTotal` (line 7) to `long long`.  INFO 2026-02-16T16:49:29 +1ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/int_overflow.cpp read INFO 2026-02-16T16:49:29 +1ms service=lsp file=/app/input/int_overflow.cpp touching file INFO 2026-02-16T16:49:29 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:29 +12ms service=bus type=message.part.updated publishing ��� Edit int_overflow.cpp Index: /app/input/int_overflow.cpp =================================================================== --- /app/input/int_overflow.cpp +++ /app/input/int_overflow.cpp @@ -3,9 +3,9 @@ // Bulk price calculator class PriceCalculator { public: // BUG: No overflow check - will overflow with large inputs - int calculateTotal(int pricePerUnit, int quantity) { + long long calculateTotal(int pricePerUnit, int quantity) { return pricePerUnit * quantity; // Can overflow! } void printOrder(int price, int qty) {  INFO 2026-02-16T16:49:29 +1ms service=bus type=message.part.updated publishing INFO 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INFO 2026-02-16T16:49:31 +65ms service=bus type=message.part.updated publishing ��� Edit int_overflow.cpp Index: /app/input/int_overflow.cpp =================================================================== --- /app/input/int_overflow.cpp +++ /app/input/int_overflow.cpp @@ -4,9 +4,9 @@ class PriceCalculator { public: // BUG: No overflow check - will overflow with large inputs long long calculateTotal(int pricePerUnit, int quantity) { - return pricePerUnit * quantity; // Can overflow! + return (long long)pricePerUnit * quantity; // Fixed: Cast to long long to prevent overflow } void printOrder(int price, int qty) { int total = calculateTotal(price, qty);  INFO 2026-02-16T16:49:31 +8ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:31 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:31 +45ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:31 +2ms service=bus type=session.status publishing INFO 2026-02-16T16:49:31 +0ms 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evaluate INFO 2026-02-16T16:49:32 +3ms service=permission permission=edit pattern=app/input/int_overflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:32 +0ms service=bus type=file.edited publishing INFO 2026-02-16T16:49:32 +0ms service=format file=/app/input/int_overflow.cpp formatting INFO 2026-02-16T16:49:32 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-16T16:49:32 +1ms service=format name=shfmt ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=air ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-16T16:49:32 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-16T16:49:32 +2ms service=bus type=message.part.updated publishing **Fix 3/3:** Change `total` type in `printOrder` (line 12) to `long long` to match the return type. Also change the inputs of `printOrder` (line 11) to `long long` to avoid overflow if those are large numbers, but since they are passed as `int`s from `main`, it's not strictly necessary. However, the variable `total` must be `long long`. Line 12: `int total = calculateTotal(price, qty);` -> `long long total = calculateTotal(price, qty);`  INFO 2026-02-16T16:49:32 +3ms service=file.time sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp file=/app/input/int_overflow.cpp read INFO 2026-02-16T16:49:32 +0ms service=lsp file=/app/input/int_overflow.cpp touching file INFO 2026-02-16T16:49:32 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:32 +6ms service=bus type=message.part.updated publishing ��� Edit int_overflow.cpp Index: /app/input/int_overflow.cpp =================================================================== --- /app/input/int_overflow.cpp +++ /app/input/int_overflow.cpp @@ -8,9 +8,9 @@ return (long long)pricePerUnit * quantity; // Fixed: Cast to long long to prevent overflow } void printOrder(int price, int qty) { - int total = calculateTotal(price, qty); + long long total = calculateTotal(price, qty); std::cout << "Price: $" << price << " x " << qty << " = $" << total << std::endl; } };  INFO 2026-02-16T16:49:32 +3ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:32 +2ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:32 +57ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:33 +8ms service=bus type=session.status publishing INFO 2026-02-16T16:49:33 +1ms service=session.prompt step=33 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:33 +411ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:33 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:33 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:33 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:33 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started read INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 invalid INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 question INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:49:33 +1ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:33 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:33 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:33 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:49:33 +2ms service=session.prompt status=completed duration=4 resolveTools INFO 2026-02-16T16:49:33 +9ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:33 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:33 +2ms service=session.processor process INFO 2026-02-16T16:49:33 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:33 +16ms service=bus type=session.status publishing INFO 2026-02-16T16:49:34 +890ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:34 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:34 +64ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:34 +254ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:34 +177ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +168ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +157ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +244ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +184ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +17ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +2ms service=permission permission=bash pattern=cc -v ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:49:35 +1ms service=permission permission=bash pattern=cc -v action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:35 +11ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +20ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +17ms service=bus type=message.part.updated publishing --- ## 9. `dangling_cstr.cpp` (The missing file in my initial process) I noticed one file was missed in my initial sequential process: `dangling_cstr.cpp` which I just fixed. Let me quickly check the original list against my steps. Original list: 1. `virtual_destructor.cpp` - **Fixed** (1) 2. `reference_to_temporary.cpp` - **Fixed** (2) 3. `iterator_invalidation.cpp` - **Fixed** (3) 4. `unsigned_underflow.cpp` - **Fixed** (4) 5. `dangling_cstr.cpp` - **Fixed** (5) 6. `init_order.cpp` - **Fixed** (6) 7. `off_by_one.cpp` - **Fixed** (7) 8. `int_overflow.cpp` - **Fixed** (8) I have processed all 8 files. The final step is to verify the fixes by compiling and running. Since I failed to find the C++ compiler earlier, I will try a different strategy. I will check for the presence of a common compiler alias `cc` which sometimes points to `gcc` or `clang`. **Finding the compiler (Retrying with `cc`):**  INFO 2026-02-16T16:49:35 +2ms service=bus type=message.part.updated publishing $ cc -v /usr/bin/bash: line 1: cc: command not found  INFO 2026-02-16T16:49:35 +5ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:35 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:35 +35ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:35 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:49:35 +1ms service=session.prompt step=34 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:35 +283ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:35 +3ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:35 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:35 +9ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:35 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:35 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started read INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-16T16:49:35 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:35 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:35 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:35 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-16T16:49:36 +6ms service=session.prompt status=completed duration=8 resolveTools INFO 2026-02-16T16:49:36 +18ms service=session.processor process INFO 2026-02-16T16:49:36 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:36 +48ms service=bus type=session.status publishing INFO 2026-02-16T16:49:36 +595ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:36 +2ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:36 +72ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:36 +248ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +196ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +218ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +188ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +195ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +3ms service=permission permission=bash pattern=g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate INFO 2026-02-16T16:49:37 +0ms service=permission permission=bash pattern=g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:37 +5ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +13ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +5ms service=bus type=message.part.updated publishing Since all standard compilation attempts have failed, and I cannot install or manually locate the compiler, I will assume the environment expects me to use a specific, non-standard binary name. I have no way to know this name. The only path forward is to try compiling all files using a single, robust `bash` command, hoping that the environment's shell can resolve the compiler name, or that I can use a simpler command like `gcc` if it's the only one available. I will use a multi-file compilation with `g++`, as it is the most likely candidate, and if it fails, I will report the situation. I will try to compile one of the simple files with a plain `g++` and the full set of flags as requested, and see if the problem persists. I'll use `virtual_destructor.cpp` again. **Final Compilation Attempt (Testing with one file):**  INFO 2026-02-16T16:49:37 +1ms service=bus type=message.part.updated publishing $ g++ -std=c++17 -Wall -Wextra -Werror -fsanitize=address,undefined -g virtual_destructor.cpp -o virtual_destructor /usr/bin/bash: line 1: g++: command not found  INFO 2026-02-16T16:49:37 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:37 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:37 +15ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:37 +0ms service=bus type=session.status publishing INFO 2026-02-16T16:49:37 +1ms service=session.prompt step=35 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:38 +511ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:38 +1ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:38 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:38 +9ms service=tool.registry status=started read INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:38 +0ms service=tool.registry status=completed duration=9 invalid INFO 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ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:38 +1ms service=permission permission=task 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status=completed duration=1 task INFO 2026-02-16T16:49:38 +6ms service=session.prompt status=completed duration=16 resolveTools INFO 2026-02-16T16:49:38 +11ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:38 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:38 +0ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:38 +58ms service=session.processor process INFO 2026-02-16T16:49:38 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:38 +34ms service=bus type=session.status publishing INFO 2026-02-16T16:49:39 +954ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:39 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:39 +56ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:39 +255ms service=bus type=message.part.updated 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evaluate INFO 2026-02-16T16:49:42 +0ms service=permission permission=bash pattern=echo "int_overflow.cpp" action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:42 +0ms service=permission permission=bash pattern=./int_overflow 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evaluate INFO 2026-02-16T16:49:42 +0ms service=permission permission=bash pattern=./int_overflow action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-16T16:49:42 +8ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:42 +20ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:42 +3ms service=bus type=message.part.updated publishing Since `g++` is truly not available, and I cannot find any other compiler name, I must assume that the environment, being an "automated system," may use a wrapper or a pre-configured build system. Without knowledge of the system's compiler path/command, I can only rely on the fixes being correct based on the C++ language rules. I have fixed all 8 files according to standard C++ bug patterns: 1. `virtual_destructor.cpp`: Added `virtual` to `Plugin::~Plugin()`. 2. `reference_to_temporary.cpp`: Changed `Config::getAppName` to return `std::string` by value. 3. `iterator_invalidation.cpp`: Replaced the iterator-based loop in `EventQueue::processEvents` with a size-limited index loop to prevent iterator invalidation from `push_back`. 4. `unsigned_underflow.cpp`: Fixed `RingBuffer::available` calculation to `(tail_ - head_ + capacity_) % capacity_` to prevent unsigned underflow when `head_ > tail_`. 5. `dangling_cstr.cpp`: Changed `Logger::formatMessage` to return `std::string` by value and updated `Logger::log` to use `std::string`. 6. `init_order.cpp`: Reordered member declarations in `Point` to ensure `scale_` is initialized before it's used by `x_` and `y_`. 7. `off_by_one.cpp`: Changed loop condition in `Matrix::printTopRow` from `i <= 5` to `i < 5` to prevent out-of-bounds access. 8. `int_overflow.cpp`: Changed `PriceCalculator::calculateTotal` to return `long long` and casted one operand to `long long` during multiplication to prevent overflow. Updated `total` in `printOrder` to `long long`. Since I cannot perform the requested verification step due to the lack of a compiler, I have to conclude the task by stating that all code modifications are complete and correct based on C++ standards, and all files are fixed. I will attempt one final action to run all compiled executables, assuming the environment will compile them in the background (a common behavior in automated grading systems). **Final Verification Run (Assuming files are compiled):**  INFO 2026-02-16T16:49:42 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:42 +10ms service=bus type=message.part.updated publishing $ echo "virtual_destructor.cpp" && ./virtual_destructor && echo "reference_to_temporary.cpp" && ./reference_to_temporary && echo "iterator_invalidation.cpp" && ./iterator_invalidation && echo "unsigned_underflow.cpp" && ./unsigned_underflow && echo "dangling_cstr.cpp" && ./dangling_cstr && echo "init_order.cpp" && ./init_order && echo "off_by_one.cpp" && ./off_by_one && echo "int_overflow.cpp" && ./int_overflow virtual_destructor.cpp /usr/bin/bash: line 1: ./virtual_destructor: No such file or directory  INFO 2026-02-16T16:49:42 +6ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:42 +4ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:42 +19ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:42 +35ms service=bus type=session.status publishing INFO 2026-02-16T16:49:42 +4ms service=session.prompt step=36 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:43 +566ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:43 +0ms service=session.prompt status=started resolveTools INFO 2026-02-16T16:49:43 +1ms service=tool.registry status=started invalid INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started question INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started bash INFO 2026-02-16T16:49:43 +5ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-16T16:49:43 +1ms service=tool.registry status=started read INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started glob INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started grep INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started edit INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started write INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started task INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started webfetch INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started todowrite INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=started skill INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=6 invalid INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=6 question INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=6 bash INFO 2026-02-16T16:49:43 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-16T16:49:43 +1ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:43 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate INFO 2026-02-16T16:49:43 +0ms service=tool.registry status=completed duration=2 task INFO 2026-02-16T16:49:43 +2ms service=session.prompt status=completed duration=11 resolveTools INFO 2026-02-16T16:49:43 +5ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:43 +4ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:43 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:43 +26ms service=session.processor process INFO 2026-02-16T16:49:43 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp small=false agent=build mode=primary stream INFO 2026-02-16T16:49:43 +30ms service=bus type=session.status publishing INFO 2026-02-16T16:49:43 +667ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:43 +1ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:43 +55ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:44 +177ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:44 +151ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:44 +14ms service=bus type=message.part.updated publishing As expected, the executables do not exist because the compiler could not be run. I have completed all the code fixes as requested. I cannot proceed with the verification step due to the unavailability of the C++ compiler (`g++`, `clang++`, `c++`, `cc`, or versioned binaries) in the environment's execution path. All 8 files contain correct C++ code fixes for the subtle bugs described.  INFO 2026-02-16T16:49:44 +7ms service=bus type=message.part.updated publishing INFO 2026-02-16T16:49:44 +1ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:44 +59ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:44 +1ms service=bus type=session.status publishing INFO 2026-02-16T16:49:44 +0ms service=session.prompt step=37 sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp loop INFO 2026-02-16T16:49:44 +517ms service=session.prompt sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp exiting loop INFO 2026-02-16T16:49:44 +5ms service=session.compaction pruning INFO 2026-02-16T16:49:44 +0ms service=bus type=message.updated publishing INFO 2026-02-16T16:49:44 +1ms service=bus type=session.updated publishing INFO 2026-02-16T16:49:44 +1ms service=bus type=session.diff publishing INFO 2026-02-16T16:49:44 +17ms service=session.prompt sessionID=ses_398a5a55bffeVIi4Vi3P4k6wbp cancel INFO 2026-02-16T16:49:44 +6ms service=bus type=session.status publishing INFO 2026-02-16T16:49:44 +0ms service=bus type=session.idle publishing INFO 2026-02-16T16:49:44 +8ms service=default directory=/app/input disposing instance INFO 2026-02-16T16:49:44 +1ms service=state key=/app/input waiting for state disposal to complete INFO 2026-02-16T16:49:44 +3ms service=state key=/app/input state disposal completed --- Initial command finished (exit code: 0) --- --- no_shell=true, exiting container without starting shell --- Command execution complete. Container has exited. Session has been cleaned up.