/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_20260205_150324/task9_cpp_footguns/openrouter-google-gemini-2.5-pro/workspace to /app No project_name provided - skipping configuration directory setup. Session created successfully! Session ID: bb9b267a 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 153 models to OpenCode configuration Added openrouter standard provider with 343 models to OpenCode configuration Set default model to openrouter/google/gemini-2.5-pro 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 2026-02-05T16:42:49 +1185ms service=default version=1.1.51 args=["run","--print-logs"] opencode INFO 2026-02-05T16:42:49 +2ms service=default directory=/app/input creating instance INFO 2026-02-05T16:42:49 +1ms service=project directory=/app/input fromDirectory INFO 2026-02-05T16:42:49 +6ms service=storage index=0 running migration INFO 2026-02-05T16:42:49 +5ms service=storage index=1 running migration INFO 2026-02-05T16:42:49 +5ms service=default directory=/app/input bootstrapping INFO 2026-02-05T16:42:49 +18ms service=config path=/home/cubbi/.config/opencode/config.json loading INFO 2026-02-05T16:42:50 +397ms service=config path=/home/cubbi/.config/opencode/opencode.json loading INFO 2026-02-05T16:42:50 +9ms service=config path=/home/cubbi/.config/opencode/opencode.jsonc loading INFO 2026-02-05T16:42:50 +44ms 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 2026-02-05T16:42:51 +1055ms service=bun code=0 stdout=bun add v1.3.5 (1e86cebd) installed @opencode-ai/plugin@1.1.51 3 packages installed [1009.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [12] Saved lockfile done INFO 2026-02-05T16:42:51 +0ms 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 2026-02-05T16:42:51 +46ms service=bun code=0 stdout=bun install v1.3.5 (1e86cebd) Checked 3 installs across 4 packages (no changes) [12.00ms] stderr= done INFO 2026-02-05T16:42:51 +44ms service=plugin name=CodexAuthPlugin loading internal plugin INFO 2026-02-05T16:42:51 +1ms service=plugin name=CopilotAuthPlugin loading internal plugin INFO 2026-02-05T16:42:51 +1ms service=plugin path=opencode-anthropic-auth@0.0.13 loading plugin INFO 2026-02-05T16:42:51 +15ms service=bun pkg=opencode-anthropic-auth version=0.0.13 installing package using Bun's default registry resolution INFO 2026-02-05T16:42:51 +3ms 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 2026-02-05T16:42:52 +1433ms service=bun code=0 stdout=bun add v1.3.5 (1e86cebd) installed opencode-anthropic-auth@0.0.13 13 packages installed [1409.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [50] Saved lockfile done INFO 2026-02-05T16:42:53 +119ms service=plugin path=@gitlab/opencode-gitlab-auth@1.3.2 loading plugin INFO 2026-02-05T16:42:53 +2ms service=bun pkg=@gitlab/opencode-gitlab-auth version=1.3.2 installing package using Bun's default registry resolution INFO 2026-02-05T16:42:53 +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 2026-02-05T16:42:54 +1454ms 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 [1423.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [243] Saved lockfile done INFO 2026-02-05T16:42:54 +194ms service=bus type=* subscribing INFO 2026-02-05T16:42:54 +1ms service=bus type=session.updated subscribing INFO 2026-02-05T16:42:54 +0ms service=bus type=message.updated subscribing INFO 2026-02-05T16:42:54 +0ms service=bus type=message.part.updated subscribing INFO 2026-02-05T16:42:54 +5ms service=bus type=session.updated subscribing INFO 2026-02-05T16:42:54 +0ms service=bus type=message.updated subscribing INFO 2026-02-05T16:42:54 +0ms service=bus type=message.part.updated subscribing INFO 2026-02-05T16:42:54 +0ms service=bus type=session.diff subscribing INFO 2026-02-05T16:42:54 +1ms service=format init INFO 2026-02-05T16:42:54 +0ms service=bus type=file.edited subscribing INFO 2026-02-05T16:42:54 +1ms 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 2026-02-05T16:42:54 +4ms service=scheduler id=snapshot.cleanup run INFO 2026-02-05T16:42:54 +4ms service=scheduler id=tool.truncation.cleanup run INFO 2026-02-05T16:42:54 +0ms service=bus type=command.executed subscribing INFO 2026-02-05T16:42:54 +75ms service=server method=POST path=/session request INFO 2026-02-05T16:42:54 +1ms service=server status=started method=POST path=/session request INFO 2026-02-05T16:42:54 +7ms service=session id=ses_3d150920dffeq4fOgGgaFF13M3 slug=gentle-engine version=1.1.51 projectID=global directory=/app/input title=New session - 2026-02-05T16:42:54.834Z permission=[{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] time={"created":1770309774834,"updated":1770309774834} created INFO 2026-02-05T16:42:54 +5ms service=bus type=session.created publishing INFO 2026-02-05T16:42:54 +3ms service=bus type=session.updated publishing INFO 2026-02-05T16:42:54 +4ms service=server status=completed duration=19 method=POST path=/session request INFO 2026-02-05T16:42:54 +2ms service=server method=GET path=/config request INFO 2026-02-05T16:42:54 +0ms service=server status=started method=GET path=/config request INFO 2026-02-05T16:42:54 +1ms service=server status=completed duration=1 method=GET path=/config request INFO 2026-02-05T16:42:54 +5ms service=server method=GET path=/event request INFO 2026-02-05T16:42:54 +0ms service=server status=started method=GET path=/event request INFO 2026-02-05T16:42:54 +1ms service=server method=POST path=/session/ses_3d150920dffeq4fOgGgaFF13M3/message request INFO 2026-02-05T16:42:54 +0ms service=server status=started method=POST path=/session/ses_3d150920dffeq4fOgGgaFF13M3/message request INFO 2026-02-05T16:42:54 +0ms service=server event connected INFO 2026-02-05T16:42:54 +5ms service=bus type=* subscribing INFO 2026-02-05T16:42:54 +7ms service=server status=completed duration=13 method=GET path=/event request INFO 2026-02-05T16:42:54 +2ms service=server status=completed duration=14 method=POST path=/session/ses_3d150920dffeq4fOgGgaFF13M3/message request INFO 2026-02-05T16:42:54 +48ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:54 +13ms service=provider status=started state INFO 2026-02-05T16:42:54 +65ms service=provider init INFO 2026-02-05T16:42:55 +26ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:55 +16ms service=bus type=session.updated publishing INFO 2026-02-05T16:42:55 +12ms service=bus type=session.status publishing INFO 2026-02-05T16:42:55 +0ms service=session.prompt step=0 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:42:55 +29ms service=provider providerID=openrouter found INFO 2026-02-05T16:42:55 +2ms service=provider providerID=opencode found INFO 2026-02-05T16:42:55 +1ms service=provider providerID=litellm found INFO 2026-02-05T16:42:55 +0ms service=provider status=completed duration=151 state INFO 2026-02-05T16:42:55 +20ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=true agent=title mode=primary stream INFO 2026-02-05T16:42:55 +2ms service=provider status=started providerID=openrouter getSDK INFO 2026-02-05T16:42:55 +0ms service=provider providerID=openrouter pkg=@openrouter/ai-sdk-provider using bundled provider INFO 2026-02-05T16:42:55 +1ms service=provider status=completed duration=1 providerID=openrouter getSDK INFO 2026-02-05T16:42:55 +17ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:55 +1ms service=session.prompt status=started resolveTools  > build �� google/gemini-2.5-pro  INFO 2026-02-05T16:42:55 +40ms service=tool.registry status=started invalid INFO 2026-02-05T16:42:55 +5ms service=tool.registry status=started question INFO 2026-02-05T16:42:55 +1ms service=tool.registry status=started bash INFO 2026-02-05T16:42:55 +3ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:42:55 +3ms service=tool.registry status=started read INFO 2026-02-05T16:42:55 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:42:55 +1ms service=tool.registry status=started grep INFO 2026-02-05T16:42:55 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:42:55 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service=tool.registry status=completed duration=2 webfetch INFO 2026-02-05T16:42:55 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-05T16:42:55 +1ms service=tool.registry status=completed duration=13 bash INFO 2026-02-05T16:42:55 +0ms service=tool.registry status=completed duration=2 skill INFO 2026-02-05T16:42:55 +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 2026-02-05T16:42:55 +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 2026-02-05T16:42:55 +1ms service=tool.registry status=completed duration=8 task INFO 2026-02-05T16:42:55 +5ms service=session.prompt status=completed duration=66 resolveTools INFO 2026-02-05T16:42:55 +22ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:55 +5ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=true agent=title mode=primary stream INFO 2026-02-05T16:42:55 +4ms service=bus type=session.updated publishing INFO 2026-02-05T16:42:55 +15ms service=bus type=session.diff publishing INFO 2026-02-05T16:42:55 +22ms service=session.processor process INFO 2026-02-05T16:42:55 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:42:55 +0ms service=provider status=started providerID=openrouter getSDK INFO 2026-02-05T16:42:55 +0ms service=provider status=completed duration=0 providerID=openrouter getSDK INFO 2026-02-05T16:42:55 +9ms service=bus type=session.status publishing INFO 2026-02-05T16:42:56 +1239ms service=session.summary title=C++ bug hunt: fix 8 subtle errors title INFO 2026-02-05T16:42:56 +0ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:56 +83ms service=bus type=session.updated publishing INFO 2026-02-05T16:42:58 +1928ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:58 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +956ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +13ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +10ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +8ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +45ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +7ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +4ms service=permission permission=glob pattern=*.cpp 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evaluate INFO 2026-02-05T16:42:59 +8ms service=permission permission=glob pattern=*.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:42:59 +67ms service=bus type=message.part.updated publishing I will fix the bugs in the C++ files as requested. I will start by listing all the C++ files in the current directory to ensure I have the complete list, and then I will address each file one by one.  INFO 2026-02-05T16:42:59 +33ms service=bus type=message.part.updated publishing ��� Glob "*.cpp" 8 matches INFO 2026-02-05T16:42:59 +14ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:42:59 +1ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:59 +29ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:59 +0ms service=bus type=session.status publishing INFO 2026-02-05T16:42:59 +1ms service=session.prompt step=1 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:42:59 +10ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:59 +1ms service=bus type=session.updated publishing INFO 2026-02-05T16:42:59 +0ms service=bus type=session.diff publishing INFO 2026-02-05T16:42:59 +6ms service=bus type=message.updated publishing INFO 2026-02-05T16:42:59 +0ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started invalid INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started question INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:42:59 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started read INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started write INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started task INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-05T16:42:59 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-05T16:42:59 +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 2026-02-05T16:42:59 +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 2026-02-05T16:42:59 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-05T16:42:59 +9ms service=session.prompt status=completed duration=11 resolveTools INFO 2026-02-05T16:42:59 +28ms service=session.processor process INFO 2026-02-05T16:42:59 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:42:59 +29ms service=bus type=session.status publishing INFO 2026-02-05T16:43:02 +2660ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +245ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +15ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +6ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +11ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +13ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +3ms 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 2026-02-05T16:43:02 +2ms service=permission permission=read pattern=/app/input/virtual_destructor.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:43:02 +8ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +15ms service=bus type=message.part.updated publishing  I have the list of 8 files. I will now read, analyze, and fix each file, starting with `virtual_destructor.cpp`. Given its name, I'll look for a missing virtual destructor.  INFO 2026-02-05T16:43:02 +43ms service=lsp file=/app/input/virtual_destructor.cpp touching file INFO 2026-02-05T16:43:02 +1ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/virtual_destructor.cpp read INFO 2026-02-05T16:43:02 +9ms service=bus type=message.part.updated publishing ��� Read virtual_destructor.cpp INFO 2026-02-05T16:43:02 +7ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:02 +1ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:02 +49ms service=lsp.server downloading clangd from GitHub releases INFO 2026-02-05T16:43:02 +5ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:02 +1ms service=bus type=session.status publishing INFO 2026-02-05T16:43:02 +0ms service=session.prompt step=2 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:43:02 +67ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:02 +27ms service=bus type=session.updated publishing INFO 2026-02-05T16:43:03 +6ms service=bus type=session.diff publishing INFO 2026-02-05T16:43:03 +21ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:03 +1ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:43:03 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started question INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:43:03 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:43:03 +1ms service=tool.registry status=started read INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started write INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started task INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=0 read INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-05T16:43:03 +1ms service=tool.registry status=completed duration=1 skill INFO 2026-02-05T16:43:03 +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 2026-02-05T16:43:03 +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 2026-02-05T16:43:03 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-05T16:43:03 +5ms service=session.prompt status=completed duration=8 resolveTools INFO 2026-02-05T16:43:03 +20ms service=session.processor process INFO 2026-02-05T16:43:03 +3ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:43:03 +32ms service=bus type=session.status publishing ERROR 2026-02-05T16:43:04 +1307ms service=lsp.server error=Failed with exit code 1 Failed to extract clangd archive INFO 2026-02-05T16:43:06 +1857ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:06 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +799ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +24ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +8ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +50ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +10ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +32ms 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 2026-02-05T16:43:07 +1ms service=permission permission=edit pattern=app/input/virtual_destructor.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:43:07 +0ms service=bus type=file.edited publishing INFO 2026-02-05T16:43:07 +1ms service=format file=/app/input/virtual_destructor.cpp formatting INFO 2026-02-05T16:43:07 +2ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:43:07 +1ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:43:07 +1ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:43:07 +1ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:43:07 +13ms service=bus type=message.part.updated publishing  Correct. `delete p` calls `Plugin`'s destructor but not `ImagePlugin`'s since `Plugin`'s destructor isn't virtual, causing a memory leak. I'll use the `edit` tool to add the `virtual` keyword to `Plugin`'s destructor.  INFO 2026-02-05T16:43:07 +1ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:43:07 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:43:07 +1ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/virtual_destructor.cpp read INFO 2026-02-05T16:43:07 +1ms service=lsp file=/app/input/virtual_destructor.cpp touching file INFO 2026-02-05T16:43:07 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +16ms 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() { // FIXED: Added virtual delete[] buffer_; } virtual std::string getName() const { return name_; }  INFO 2026-02-05T16:43:07 +8ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:07 +2ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:07 +30ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:07 +1ms service=bus type=session.status publishing INFO 2026-02-05T16:43:07 +0ms service=session.prompt step=3 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:43:07 +115ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:07 +3ms service=bus type=session.updated publishing INFO 2026-02-05T16:43:07 +6ms service=bus type=session.diff publishing INFO 2026-02-05T16:43:07 +7ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:07 +0ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:43:07 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started question INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:43:07 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:43:07 +1ms service=tool.registry status=started read INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started write INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started task INFO 2026-02-05T16:43:07 +3ms service=tool.registry status=started webfetch INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:43:07 +1ms service=tool.registry status=completed duration=5 invalid INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=5 question INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=4 read INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=4 glob INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=4 grep INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=4 edit INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=4 write INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=4 webfetch INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=5 bash INFO 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-05T16:43:07 +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 2026-02-05T16:43:07 +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 2026-02-05T16:43:07 +0ms service=tool.registry status=completed duration=5 task INFO 2026-02-05T16:43:07 +3ms service=session.prompt status=completed duration=10 resolveTools INFO 2026-02-05T16:43:07 +47ms service=session.processor process INFO 2026-02-05T16:43:07 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:43:07 +15ms service=bus type=session.status publishing INFO 2026-02-05T16:43:09 +2472ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:09 +7ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +724ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +18ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +15ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +68ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +0ms 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 2026-02-05T16:43:10 +0ms service=permission permission=read pattern=/app/input/reference_to_temporary.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:43:10 +12ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +72ms service=bus type=message.part.updated publishing Bug in `virtual_destructor.cpp` fixed. Now to `reference_to_temporary.cpp`; I'll read it, looking for a dangling reference to a temporary object.  INFO 2026-02-05T16:43:10 +3ms service=lsp file=/app/input/reference_to_temporary.cpp touching file INFO 2026-02-05T16:43:10 +0ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/reference_to_temporary.cpp read INFO 2026-02-05T16:43:10 +2ms service=bus type=message.part.updated publishing ��� Read reference_to_temporary.cpp INFO 2026-02-05T16:43:10 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:10 +2ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:10 +16ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:10 +0ms service=bus type=session.status publishing INFO 2026-02-05T16:43:10 +0ms service=session.prompt step=4 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:43:10 +92ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:10 +1ms service=bus type=session.updated publishing INFO 2026-02-05T16:43:10 +2ms service=bus type=session.diff publishing INFO 2026-02-05T16:43:10 +10ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:10 +1ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:43:10 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started question INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:43:10 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started read INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:43:10 +1ms service=tool.registry status=started edit INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started write INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started task INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=0 edit INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=0 write INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=0 webfetch INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=0 todowrite INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=1 bash INFO 2026-02-05T16:43:10 +0ms service=tool.registry status=completed duration=0 skill INFO 2026-02-05T16:43:10 +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 2026-02-05T16:43:10 +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 2026-02-05T16:43:10 +1ms service=tool.registry status=completed duration=1 task INFO 2026-02-05T16:43:10 +4ms service=session.prompt status=completed duration=7 resolveTools INFO 2026-02-05T16:43:11 +6ms service=session.processor process INFO 2026-02-05T16:43:11 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:43:11 +12ms service=bus type=session.status publishing INFO 2026-02-05T16:43:13 +2299ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:13 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +1148ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +14ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +19ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +16ms service=permission permission=edit 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 2026-02-05T16:43:14 +0ms service=permission permission=edit pattern=app/input/reference_to_temporary.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:43:14 +1ms service=bus type=file.edited publishing INFO 2026-02-05T16:43:14 +0ms service=format file=/app/input/reference_to_temporary.cpp formatting INFO 2026-02-05T16:43:14 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:43:14 +1ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:43:14 +3ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:43:14 +1ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:43:14 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:43:14 +1ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/reference_to_temporary.cpp read INFO 2026-02-05T16:43:14 +1ms service=lsp file=/app/input/reference_to_temporary.cpp touching file INFO 2026-02-05T16:43:14 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +10ms service=bus type=message.part.updated publishing  `getAppName` returns a dangling reference to a temporary `std::string`. The fix is to return a `std::string` by value, which I will now implement with the `edit` tool.  INFO 2026-02-05T16:43:14 +42ms 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() { // FIXED: Return by value return std::string("MyApplication"); // temporary destroyed at end of statement } int getVersion() {  INFO 2026-02-05T16:43:14 +6ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:14 +1ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:14 +49ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:14 +0ms service=bus type=session.status publishing INFO 2026-02-05T16:43:14 +0ms service=session.prompt step=5 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:43:14 +64ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:14 +4ms service=bus type=session.updated publishing INFO 2026-02-05T16:43:14 +0ms service=bus type=session.diff publishing INFO 2026-02-05T16:43:14 +9ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:14 +1ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:43:14 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started question INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:43:14 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:43:14 +1ms service=tool.registry status=started read INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started write INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started task INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:43:14 +1ms service=tool.registry status=completed duration=2 invalid INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=2 question INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=2 bash INFO 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 skill INFO 2026-02-05T16:43:14 +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 2026-02-05T16:43:14 +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 2026-02-05T16:43:14 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-05T16:43:14 +4ms service=session.prompt status=completed duration=7 resolveTools INFO 2026-02-05T16:43:14 +17ms service=session.processor process INFO 2026-02-05T16:43:14 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:43:14 +20ms service=bus type=session.status publishing INFO 2026-02-05T16:43:17 +2561ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:17 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:17 +639ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:17 +33ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:17 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:17 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:18 +22ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:18 +26ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:18 +9ms 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 2026-02-05T16:43:18 +1ms service=permission permission=read pattern=/app/input/iterator_invalidation.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:43:18 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:18 +34ms service=bus type=message.part.updated publishing Fixed `reference_to_temporary.cpp`. Now, I'll examine `iterator_invalidation.cpp` for a bug, likely an invalidated iterator due to container modification during a loop.  INFO 2026-02-05T16:43:18 +15ms service=lsp file=/app/input/iterator_invalidation.cpp touching file INFO 2026-02-05T16:43:18 +0ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/iterator_invalidation.cpp read INFO 2026-02-05T16:43:18 +13ms service=bus type=message.part.updated publishing ��� Read iterator_invalidation.cpp INFO 2026-02-05T16:43:18 +10ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:18 +1ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:18 +61ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:18 +1ms service=bus type=session.status publishing INFO 2026-02-05T16:43:18 +1ms service=session.prompt step=6 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:43:18 +102ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:18 +1ms service=bus type=session.updated publishing INFO 2026-02-05T16:43:18 +2ms service=bus type=session.diff publishing INFO 2026-02-05T16:43:18 +33ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:18 +0ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started invalid INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started question INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:43:18 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:43:18 +1ms service=tool.registry status=started read INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started write INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started task INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-05T16:43:18 +6ms service=tool.registry status=completed duration=7 question INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=6 read INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=6 glob INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=6 grep INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=6 edit INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=6 write INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=6 webfetch INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=6 todowrite INFO 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=7 bash INFO 2026-02-05T16:43:18 +1ms service=tool.registry status=completed duration=7 skill INFO 2026-02-05T16:43:18 +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 2026-02-05T16:43:18 +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 2026-02-05T16:43:18 +0ms service=tool.registry status=completed duration=7 task INFO 2026-02-05T16:43:18 +1ms service=session.prompt status=completed duration=9 resolveTools INFO 2026-02-05T16:43:18 +34ms service=session.processor process INFO 2026-02-05T16:43:18 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:43:18 +15ms service=bus type=session.status publishing INFO 2026-02-05T16:43:20 +2377ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:20 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:23 +2904ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:23 +43ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:23 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:23 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:24 +573ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:24 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:24 +5ms service=permission permission=edit 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 2026-02-05T16:43:24 +2ms service=permission permission=edit pattern=app/input/iterator_invalidation.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:43:24 +0ms service=bus type=file.edited publishing INFO 2026-02-05T16:43:24 +0ms service=format file=/app/input/iterator_invalidation.cpp formatting INFO 2026-02-05T16:43:24 +1ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:43:24 +1ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:43:24 +1ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:43:24 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:43:24 +7ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/iterator_invalidation.cpp read INFO 2026-02-05T16:43:24 +0ms service=lsp file=/app/input/iterator_invalidation.cpp touching file INFO 2026-02-05T16:43:24 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:24 +45ms service=bus type=message.part.updated publishing  The `std::vector` iteration is buggy because `push_back` invalidates iterators. I'll fix this by switching to an index-based `for` loop, which is safer when the vector's size changes during iteration. I'll implement this change now.  INFO 2026-02-05T16:43:24 +4ms 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 +11,14 @@ 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; + for (size_t i = 0; i < events_.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 2026-02-05T16:43:24 +12ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:24 +1ms service=bus 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publishing INFO 2026-02-05T16:43:27 +23ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:27 +3ms service=permission permission=read pattern=/app/input/unsigned_underflow.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 2026-02-05T16:43:27 +0ms service=permission permission=read pattern=/app/input/unsigned_underflow.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:43:27 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:27 +13ms service=bus type=message.part.updated publishing Fixed `iterator_invalidation.cpp` bug. Now checking `unsigned_underflow.cpp` for a likely unsigned integer underflow bug. Reading the file for context.  INFO 2026-02-05T16:43:27 +28ms service=lsp file=/app/input/unsigned_underflow.cpp touching file INFO 2026-02-05T16:43:27 +0ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/unsigned_underflow.cpp read INFO 2026-02-05T16:43:27 +2ms service=bus type=message.part.updated publishing ��� Read unsigned_underflow.cpp INFO 2026-02-05T16:43:27 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:43:27 +3ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:27 +56ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:27 +1ms service=bus type=session.status publishing INFO 2026-02-05T16:43:27 +3ms service=session.prompt step=8 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:43:27 +104ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:27 +3ms service=bus type=session.updated publishing INFO 2026-02-05T16:43:27 +3ms service=bus type=session.diff publishing INFO 2026-02-05T16:43:27 +39ms service=bus type=message.updated publishing INFO 2026-02-05T16:43:27 +4ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:43:27 +0ms service=tool.registry status=started invalid INFO 2026-02-05T16:43:27 +0ms service=tool.registry status=started question INFO 2026-02-05T16:43:27 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:43:27 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:43:27 +1ms service=tool.registry status=started read INFO 2026-02-05T16:43:27 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:43:27 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:43:27 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:43:27 +1ms service=tool.registry status=started write INFO 2026-02-05T16:43:27 +1ms service=tool.registry status=started task INFO 2026-02-05T16:43:27 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:43:27 +1ms service=tool.registry 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ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:44:03 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:44:03 +1ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:44:03 +3ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:44:03 +16ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/unsigned_underflow.cpp read INFO 2026-02-05T16:44:03 +0ms service=lsp file=/app/input/unsigned_underflow.cpp touching file INFO 2026-02-05T16:44:03 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:03 +17ms service=bus type=message.part.updated publishing  The `available()` method in `unsigned_underflow.cpp` has a bug: `tail_ - head_` can underflow since `tail_` and `head_` are unsigned and `tail_` can wrap around. The existing `main` doesn't trigger this, but the function is fundamentally flawed for a ring buffer. The most direct fix, addressing the commented-out bug, is to replace the incorrect calculation. I'll use a conditional expression for clarity and correctness, avoiding potential issues with modulo arithmetic on unsigned types. I'll replace the line `return tail_ - head_; // Wraps around to huge number!` with `return (tail_ >= head_) ? (tail_ - head_) : (capacity_ - head_ + tail_); // FIXED: Handled wrap-around`, focusing solely on this explicit bug as instructed.  INFO 2026-02-05T16:44:03 +21ms 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_) ? (tail_ - head_) : (capacity_ - head_ + tail_); // FIXED: Handled wrap-around } bool isEmpty() const { return head_ == tail_;  INFO 2026-02-05T16:44:03 +10ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:03 +2ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:03 +6ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:03 +0ms service=bus type=session.status publishing INFO 2026-02-05T16:44:03 +11ms service=session.prompt step=9 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:44:04 +45ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:04 +2ms service=bus type=session.updated publishing INFO 2026-02-05T16:44:04 +1ms service=bus type=session.diff publishing INFO 2026-02-05T16:44:04 +20ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:04 +0ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:44:04 +3ms service=tool.registry status=started 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 2026-02-05T16:44:04 +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 2026-02-05T16:44:04 +0ms service=tool.registry status=completed duration=2 task INFO 2026-02-05T16:44:04 +8ms service=session.prompt status=completed duration=17 resolveTools INFO 2026-02-05T16:44:04 +17ms service=session.processor process INFO 2026-02-05T16:44:04 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:44:04 +42ms service=bus type=session.status publishing INFO 2026-02-05T16:44:07 +3356ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:07 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +672ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +9ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +14ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +41ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +1ms service=permission permission=read 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 2026-02-05T16:44:08 +0ms service=permission permission=read pattern=/app/input/dangling_cstr.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:44:08 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +33ms service=bus type=message.part.updated publishing Fixed `unsigned_underflow.cpp`. Now, on to `dangling_cstr.cpp`; likely a `char*` is being used after its owner is destroyed. I'll read the file to confirm.  INFO 2026-02-05T16:44:08 +17ms service=lsp file=/app/input/dangling_cstr.cpp touching file INFO 2026-02-05T16:44:08 +0ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/dangling_cstr.cpp read INFO 2026-02-05T16:44:08 +2ms service=bus type=message.part.updated publishing ��� Read dangling_cstr.cpp INFO 2026-02-05T16:44:08 +7ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:08 +1ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:08 +40ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:08 +1ms service=bus type=session.status publishing INFO 2026-02-05T16:44:08 +1ms service=session.prompt step=10 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:44:08 +94ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:08 +2ms service=bus type=session.updated publishing INFO 2026-02-05T16:44:08 +3ms service=bus type=session.diff publishing INFO 2026-02-05T16:44:08 +19ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:08 +1ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:44:08 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=started question INFO 2026-02-05T16:44:08 +1ms service=tool.registry status=started bash INFO 2026-02-05T16:44:08 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:44:08 +2ms service=tool.registry status=started read INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:44:08 +1ms service=tool.registry status=started edit INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=started write INFO 2026-02-05T16:44:08 +2ms service=tool.registry status=started task INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=6 invalid INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=6 question INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=3 read INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=3 glob INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=3 grep INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=2 edit INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=2 write INFO 2026-02-05T16:44:08 +1ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=6 bash INFO 2026-02-05T16:44:08 +1ms service=tool.registry status=completed duration=2 skill INFO 2026-02-05T16:44:08 +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 2026-02-05T16:44:08 +6ms 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 2026-02-05T16:44:08 +0ms service=tool.registry status=completed duration=10 task INFO 2026-02-05T16:44:08 +3ms service=session.prompt status=completed duration=18 resolveTools INFO 2026-02-05T16:44:08 +6ms service=session.processor process INFO 2026-02-05T16:44:08 +8ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:44:08 +20ms service=bus type=session.status publishing INFO 2026-02-05T16:44:11 +2755ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:11 +12ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:13 +2597ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:16 +2937ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:19 +2635ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:21 +2365ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:24 +2511ms service=bus 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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 2026-02-05T16:44:28 +0ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:44:28 +1ms service=bus type=file.edited publishing INFO 2026-02-05T16:44:28 +0ms service=format file=/app/input/dangling_cstr.cpp formatting INFO 2026-02-05T16:44:28 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=air ext=.cpp 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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 2026-02-05T16:44:28 +1ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:44:28 +0ms service=bus type=file.edited publishing INFO 2026-02-05T16:44:28 +0ms service=format file=/app/input/dangling_cstr.cpp formatting INFO 2026-02-05T16:44:28 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +3ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:44:28 +1ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:44:28 +1ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:44:28 +10ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/dangling_cstr.cpp read INFO 2026-02-05T16:44:28 +0ms service=lsp file=/app/input/dangling_cstr.cpp touching file INFO 2026-02-05T16:44:28 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:28 +5ms 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 2026-02-05T16:44:28 +2ms service=permission permission=edit pattern=app/input/dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:44:28 +1ms service=bus type=file.edited publishing INFO 2026-02-05T16:44:28 +1ms service=format file=/app/input/dangling_cstr.cpp formatting INFO 2026-02-05T16:44:28 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:44:28 +1ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +2ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:44:28 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:44:28 +4ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:44:28 +15ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/dangling_cstr.cpp read INFO 2026-02-05T16:44:28 +1ms service=lsp file=/app/input/dangling_cstr.cpp touching file INFO 2026-02-05T16:44:28 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:28 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:28 +14ms service=bus type=message.part.updated publishing  The dangling pointer in `formatMessage` is my target. Returning `c_str()` from a local `std::string` is the issue. I'll fix this by changing `formatMessage` to return the `std::string` by value. This requires three precise edits: first, I'll modify `formatMessage`'s signature to return `std::string`, then I'll change its return statement to pass the string object directly. Finally, I will update the `log` function to correctly receive the `std::string`. I will now execute these three edits.  INFO 2026-02-05T16:44:28 +1ms 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) { // FIXED: Return by value std::string formatted = "[LOG] " + msg; return formatted.c_str(); // Dangling pointer! }  INFO 2026-02-05T16:44:28 +4ms 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) { // FIXED: Return by value std::string formatted = "[LOG] " + msg; - return formatted.c_str(); // Dangling pointer! + return formatted; // FIXED: Return string object } void log(const std::string& msg) { const char* formatted = formatMessage(msg);  INFO 2026-02-05T16:44:28 +5ms 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 object } void log(const std::string& msg) { - const char* formatted = formatMessage(msg); + std::string formatted = formatMessage(msg); std::cout << formatted << std::endl; } };  INFO 2026-02-05T16:44:28 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:28 +2ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:28 +21ms service=bus type=message.updated publishing 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pattern=/app/input/init_order.cpp 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evaluate INFO 2026-02-05T16:44:30 +0ms service=permission permission=read pattern=/app/input/init_order.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:44:30 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:30 +9ms service=lsp file=/app/input/init_order.cpp touching file INFO 2026-02-05T16:44:30 +0ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/init_order.cpp read INFO 2026-02-05T16:44:30 +1ms service=bus type=message.part.updated publishing ��� Read init_order.cpp INFO 2026-02-05T16:44:30 +4ms service=bus type=message.part.updated publishing  Fixed `dangling_cstr.cpp`. Now analyzing `init_order.cpp` for a suspected constructor initialization order bug. Reading the file to confirm.  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checking INFO 2026-02-05T16:44:50 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:44:50 +1ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:44:50 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:44:50 +3ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/init_order.cpp read INFO 2026-02-05T16:44:50 +17ms service=lsp file=/app/input/init_order.cpp touching file INFO 2026-02-05T16:44:50 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:50 +23ms service=bus type=message.part.updated publishing The bug in `init_order.cpp` stems from member variables being initialized in declaration order (`x_`, `y_`, `scale_`), not initializer list order. This uses `scale_` before it's initialized. I'll fix this by reordering the private member declarations to `scale_`, `x_`, `y_`. I'll also update the misleading comment in the initializer list for clarity, but the initializer list order itself is correct and needs no change. I'll proceed with these two edits.  INFO 2026-02-05T16:44:50 +3ms 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 @@ -17,11 +17,11 @@ std::cout << "Point(" << x_ << ", " << y_ << ") scale=" << scale_ << std::endl; } private: - double x_; // Initialized first (declaration order) - double y_; // Initialized second - double scale_; // Initialized third, but used in x_ and y_ init! + double scale_; // FIXED: Must be declared before it's used for initialization. + double x_; + double y_; }; int main() { Point p(3.0, 4.0, 2.0); // Should be (6.0, 8.0) with scale 2.0  INFO 2026-02-05T16:44:50 +6ms 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 @@ -3,11 +3,11 @@ // Coordinate system with units class Point { public: Point(double x, double y, double scale) - : scale_(scale), - x_(x * scale_), // BUG: scale_ used before y_ initialized - y_(y * scale_) + : scale_(scale), + x_(x * scale_), // FIXED: scale_ is now initialized + y_(y * scale_) { // Members initialized in declaration order, not initializer list order! // Declaration order: x_, y_, scale_ // So x_ = x * scale_ uses uninitialized scale_!  INFO 2026-02-05T16:44:50 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:50 +2ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:50 +7ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:50 +1ms service=bus type=session.status publishing INFO 2026-02-05T16:44:50 +0ms service=session.prompt step=13 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:44:50 +164ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:50 +9ms service=bus type=session.updated publishing INFO 2026-02-05T16:44:50 +7ms service=bus type=session.diff publishing INFO 2026-02-05T16:44:50 +16ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:50 +3ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:44:50 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:44:50 +0ms service=tool.registry status=started question INFO 2026-02-05T16:44:50 +0ms service=tool.registry 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status=completed duration=7 task INFO 2026-02-05T16:44:50 +7ms service=session.prompt status=completed duration=17 resolveTools INFO 2026-02-05T16:44:50 +12ms service=session.processor process INFO 2026-02-05T16:44:50 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:44:50 +45ms service=bus type=session.status publishing INFO 2026-02-05T16:44:54 +3573ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:54 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:54 +397ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:54 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:54 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:54 +17ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:54 +9ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:54 +1ms service=permission permission=read 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 2026-02-05T16:44:54 +0ms service=permission permission=read pattern=/app/input/off_by_one.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:44:54 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:55 +23ms service=bus type=message.part.updated publishing Fixed `init_order.cpp`. Now, `off_by_one.cpp`: probably an off-by-one error in a loop or array. Reading the file to find it.  INFO 2026-02-05T16:44:55 +17ms service=lsp file=/app/input/off_by_one.cpp touching file INFO 2026-02-05T16:44:55 +1ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/off_by_one.cpp read INFO 2026-02-05T16:44:55 +6ms service=bus type=message.part.updated publishing ��� Read off_by_one.cpp INFO 2026-02-05T16:44:55 +8ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:55 +4ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:55 +39ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:55 +1ms service=bus type=session.status publishing INFO 2026-02-05T16:44:55 +1ms service=session.prompt step=14 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:44:55 +104ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:55 +1ms service=bus type=session.updated publishing INFO 2026-02-05T16:44:55 +1ms service=bus type=session.diff publishing INFO 2026-02-05T16:44:55 +10ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:55 +1ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:44:55 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started question INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:44:55 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started read INFO 2026-02-05T16:44:55 +1ms service=tool.registry status=started glob INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started write INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started task INFO 2026-02-05T16:44:55 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:44:55 +3ms 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 2026-02-05T16:44:55 +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 2026-02-05T16:44:55 +0ms service=tool.registry 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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 2026-02-05T16:44:59 +0ms service=permission permission=edit pattern=app/input/off_by_one.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:44:59 +0ms service=bus type=file.edited publishing INFO 2026-02-05T16:44:59 +0ms service=format file=/app/input/off_by_one.cpp formatting INFO 2026-02-05T16:44:59 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:44:59 +1ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:44:59 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:44:59 +5ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:44:59 +1ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/off_by_one.cpp read INFO 2026-02-05T16:44:59 +1ms service=lsp file=/app/input/off_by_one.cpp touching file INFO 2026-02-05T16:44:59 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:44:59 +4ms 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: Corrected loop bounds std::cout << data_[0][i] << " "; } std::cout << std::endl; }  INFO 2026-02-05T16:44:59 +17ms service=bus type=message.part.updated publishing The `printTopRow` function's loop condition `i <= 5` causes an out-of-bounds array access. I'll correct it to `i < 5` using the `edit` tool to prevent this undefined behavior. This is a one-line fix.  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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 2026-02-05T16:44:59 +0ms service=tool.registry status=completed duration=1 task INFO 2026-02-05T16:44:59 +3ms service=session.prompt status=completed duration=6 resolveTools INFO 2026-02-05T16:44:59 +16ms service=session.processor process INFO 2026-02-05T16:44:59 +1ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:44:59 +41ms service=bus type=session.status publishing INFO 2026-02-05T16:44:59 +46ms service=bus type=message.updated publishing INFO 2026-02-05T16:44:59 +0ms service=bus type=session.updated publishing INFO 2026-02-05T16:44:59 +1ms service=bus type=session.diff publishing INFO 2026-02-05T16:45:02 +3338ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:02 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:03 +1187ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +53ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +53ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +17ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +1ms 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 2026-02-05T16:45:04 +0ms service=permission permission=read pattern=/app/input/int_overflow.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:45:04 +5ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +40ms service=bus type=message.part.updated publishing Okay, `off_by_one.cpp` is done. Now, `int_overflow.cpp`: I suspect an integer overflow. I'll check the code.  INFO 2026-02-05T16:45:04 +6ms service=lsp file=/app/input/int_overflow.cpp touching file INFO 2026-02-05T16:45:04 +0ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/int_overflow.cpp read INFO 2026-02-05T16:45:04 +1ms service=bus type=message.part.updated publishing ��� Read int_overflow.cpp INFO 2026-02-05T16:45:04 +12ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:04 +1ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:04 +28ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:04 +7ms service=bus type=session.status publishing INFO 2026-02-05T16:45:04 +0ms service=session.prompt step=16 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:45:04 +236ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:04 +3ms service=bus type=session.updated publishing INFO 2026-02-05T16:45:04 +2ms service=bus type=session.diff publishing INFO 2026-02-05T16:45:04 +26ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:04 +0ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:45:04 +1ms service=tool.registry status=started invalid INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started question INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:45:04 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:45:04 +2ms service=tool.registry status=started read INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started glob INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started write INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started task INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:45:04 +1ms service=tool.registry status=completed duration=3 invalid INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=3 question INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=1 glob INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=1 grep INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=1 edit INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=1 write INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2026-02-05T16:45:04 +2ms service=tool.registry status=completed duration=5 bash INFO 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=3 skill INFO 2026-02-05T16:45:04 +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 2026-02-05T16:45:04 +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 2026-02-05T16:45:04 +0ms service=tool.registry status=completed duration=5 task INFO 2026-02-05T16:45:04 +8ms service=session.prompt status=completed duration=16 resolveTools INFO 2026-02-05T16:45:04 +22ms service=session.processor process INFO 2026-02-05T16:45:04 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:45:04 +49ms service=bus type=session.status publishing INFO 2026-02-05T16:45:06 +2210ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:06 +1ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:09 +2908ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:12 +2390ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:12 +747ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:12 +9ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:12 +6ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:12 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:12 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:12 +20ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +932ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +8ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +16ms service=permission permission=edit 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 2026-02-05T16:45:13 +1ms service=permission permission=edit pattern=app/input/int_overflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:45:13 +0ms service=bus type=file.edited publishing INFO 2026-02-05T16:45:13 +0ms service=format file=/app/input/int_overflow.cpp formatting INFO 2026-02-05T16:45:13 +2ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:45:13 +1ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:45:13 +1ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:45:13 +1ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:45:13 +1ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:45:13 +4ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/int_overflow.cpp read INFO 2026-02-05T16:45:13 +1ms service=lsp file=/app/input/int_overflow.cpp touching file INFO 2026-02-05T16:45:13 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +5ms service=permission permission=edit 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 2026-02-05T16:45:13 +1ms service=permission permission=edit pattern=app/input/int_overflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:45:13 +0ms service=bus type=file.edited publishing INFO 2026-02-05T16:45:13 +0ms service=format file=/app/input/int_overflow.cpp formatting INFO 2026-02-05T16:45:13 +4ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:45:13 +1ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:45:13 +0ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/int_overflow.cpp read INFO 2026-02-05T16:45:13 +1ms service=lsp file=/app/input/int_overflow.cpp touching file INFO 2026-02-05T16:45:13 +3ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +2ms service=permission permission=edit 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 2026-02-05T16:45:13 +1ms service=permission permission=edit pattern=app/input/int_overflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated INFO 2026-02-05T16:45:13 +0ms service=bus type=file.edited publishing INFO 2026-02-05T16:45:13 +0ms service=format file=/app/input/int_overflow.cpp formatting INFO 2026-02-05T16:45:13 +0ms service=format name=zig ext=.cpp checking INFO 2026-02-05T16:45:13 +1ms service=format name=uv ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=terraform ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=standardrb ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=shfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=rustfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ruff ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=rubocop ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=air ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=prettier ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=pint ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=oxfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ormolu ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ocamlformat ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=nixfmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=mix ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=latexindent ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=ktlint ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=htmlbeautifier ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=gofmt ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=gleam ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=dart ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=clang-format ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=format name=biome ext=.cpp checking INFO 2026-02-05T16:45:13 +0ms service=bus type=file.watcher.updated publishing INFO 2026-02-05T16:45:13 +3ms service=file.time sessionID=ses_3d150920dffeq4fOgGgaFF13M3 file=/app/input/int_overflow.cpp read INFO 2026-02-05T16:45:13 +0ms service=lsp file=/app/input/int_overflow.cpp touching file INFO 2026-02-05T16:45:13 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +36ms service=bus type=message.part.updated publishing  Integer overflow in `calculateTotal` is the problem. Multiplying two `int`s results in a value exceeding `int`'s max, causing undefined behavior. The solution is to use `long long`. I'll change `calculateTotal`'s return type to `long long`, cast an operand to `long long` to ensure 64-bit multiplication, and update `printOrder`'s `total` variable to `long long`. This will require three edits.  INFO 2026-02-05T16:45:13 +2ms 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) { // FIXED: Use long long return pricePerUnit * quantity; // Can overflow! } void printOrder(int price, int qty) {  INFO 2026-02-05T16:45:13 +5ms 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) { // FIXED: Use long long - return pricePerUnit * quantity; // Can overflow! + return static_cast(pricePerUnit) * quantity; // FIXED: Promoted to long long before multiplication } void printOrder(int price, int qty) { int total = calculateTotal(price, qty);  INFO 2026-02-05T16:45:13 +2ms 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 static_cast(pricePerUnit) * quantity; // FIXED: Promoted to long long before multiplication } 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 2026-02-05T16:45:13 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:13 +2ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:13 +19ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:13 +2ms service=bus type=session.status publishing INFO 2026-02-05T16:45:13 +1ms service=session.prompt step=17 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:45:14 +195ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:14 +10ms service=bus type=session.updated publishing INFO 2026-02-05T16:45:14 +7ms service=bus type=session.diff publishing INFO 2026-02-05T16:45:14 +16ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:14 +1ms service=session.prompt status=started resolveTools INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started invalid INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started question INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started bash INFO 2026-02-05T16:45:14 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started read INFO 2026-02-05T16:45:14 +1ms service=tool.registry status=started glob INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started grep INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started edit INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started write INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started task INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started webfetch INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started todowrite INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=started skill INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=1 invalid INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=1 question INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=1 read INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=0 glob INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=0 grep INFO 2026-02-05T16:45:14 +18ms service=tool.registry status=completed duration=0 edit INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=18 write INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=18 webfetch INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=18 todowrite INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=19 bash INFO 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=18 skill INFO 2026-02-05T16:45:14 +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 2026-02-05T16:45:14 +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 2026-02-05T16:45:14 +0ms service=tool.registry status=completed duration=19 task INFO 2026-02-05T16:45:14 +7ms service=session.prompt status=completed duration=27 resolveTools INFO 2026-02-05T16:45:14 +16ms service=session.processor process INFO 2026-02-05T16:45:14 +7ms service=llm providerID=openrouter modelID=google/gemini-2.5-pro sessionID=ses_3d150920dffeq4fOgGgaFF13M3 small=false agent=build mode=primary stream INFO 2026-02-05T16:45:14 +27ms service=bus type=session.status publishing INFO 2026-02-05T16:45:16 +2548ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:16 +2ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:18 +1920ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:18 +11ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:18 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:18 +4ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:18 +18ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:18 +35ms service=bus type=message.part.updated publishing I've fixed all 8 C++ files. I corrected a missing virtual destructor, a dangling reference, iterator invalidation, unsigned underflow, a dangling C-string pointer, an initialization order error, an off-by-one error, and an integer overflow. I'm confident these fixes are correct and the code will now compile and run as expected. I'm done.  INFO 2026-02-05T16:45:18 +8ms service=bus type=message.part.updated publishing INFO 2026-02-05T16:45:18 +3ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:18 +51ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:18 +2ms service=bus type=session.status publishing INFO 2026-02-05T16:45:18 +0ms service=session.prompt step=18 sessionID=ses_3d150920dffeq4fOgGgaFF13M3 loop INFO 2026-02-05T16:45:19 +475ms service=session.prompt sessionID=ses_3d150920dffeq4fOgGgaFF13M3 exiting loop INFO 2026-02-05T16:45:19 +1ms service=session.compaction pruning INFO 2026-02-05T16:45:19 +0ms service=bus type=message.updated publishing INFO 2026-02-05T16:45:19 +8ms service=bus type=session.updated publishing INFO 2026-02-05T16:45:19 +5ms service=bus type=session.diff publishing INFO 2026-02-05T16:45:19 +28ms service=session.prompt sessionID=ses_3d150920dffeq4fOgGgaFF13M3 cancel INFO 2026-02-05T16:45:19 +2ms service=bus type=session.status publishing INFO 2026-02-05T16:45:19 +0ms service=bus type=session.idle publishing INFO 2026-02-05T16:45:19 +8ms service=default directory=/app/input disposing instance INFO 2026-02-05T16:45:19 +2ms service=state key=/app/input waiting for state disposal to complete INFO 2026-02-05T16:45:19 +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.