/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_20260210_150124/task9_cpp_footguns/openrouter-anthropic-claude-haiku-4.5/workspace to /app
No project_name provided - skipping configuration directory setup.
Session created successfully!
Session ID: 29e428b9
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 155 models to OpenCode configuration
Added openrouter standard provider with 344 models to OpenCode configuration
Set default model to openrouter/anthropic/claude-haiku-4.5
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  2026-02-10T16:53:04 +1299ms service=default version=1.1.51 args=["run","--print-logs"] opencode
INFO  2026-02-10T16:53:04 +2ms service=default directory=/app/input creating instance
INFO  2026-02-10T16:53:04 +1ms service=project directory=/app/input fromDirectory
INFO  2026-02-10T16:53:04 +10ms service=storage index=0 running migration
INFO  2026-02-10T16:53:04 +3ms service=storage index=1 running migration
INFO  2026-02-10T16:53:04 +6ms service=default directory=/app/input bootstrapping
INFO  2026-02-10T16:53:04 +10ms service=config path=/home/cubbi/.config/opencode/config.json loading
INFO  2026-02-10T16:53:04 +136ms service=config path=/home/cubbi/.config/opencode/opencode.json loading
INFO  2026-02-10T16:53:04 +62ms service=config path=/home/cubbi/.config/opencode/opencode.jsonc loading
INFO  2026-02-10T16:53:04 +29ms 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  2026-02-10T16:53:05 +980ms service=bun code=0 stdout=bun add v1.3.5 (1e86cebd)

installed @opencode-ai/plugin@1.1.51

3 packages installed [956.00ms]
 stderr=Resolving dependencies
Resolved, downloaded and extracted [12]
Saved lockfile
 done
INFO  2026-02-10T16:53:05 +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  2026-02-10T16:53:05 +17ms service=bun code=0 stdout=bun install v1.3.5 (1e86cebd)

Checked 3 installs across 4 packages (no changes) [5.00ms]
 stderr= done
INFO  2026-02-10T16:53:05 +22ms service=plugin name=CodexAuthPlugin loading internal plugin
INFO  2026-02-10T16:53:05 +1ms service=plugin name=CopilotAuthPlugin loading internal plugin
INFO  2026-02-10T16:53:05 +2ms service=plugin path=opencode-anthropic-auth@0.0.13 loading plugin
INFO  2026-02-10T16:53:05 +5ms service=bun pkg=opencode-anthropic-auth version=0.0.13 installing package using Bun's default registry resolution
INFO  2026-02-10T16:53:05 +0ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","opencode-anthropic-auth@0.0.13"] cwd=/home/cubbi/.cache/opencode running
INFO  2026-02-10T16:53:06 +943ms service=bun code=0 stdout=bun add v1.3.5 (1e86cebd)

installed opencode-anthropic-auth@0.0.13

13 packages installed [918.00ms]
 stderr=Resolving dependencies
Resolved, downloaded and extracted [50]
Saved lockfile
 done
INFO  2026-02-10T16:53:06 +103ms service=plugin path=@gitlab/opencode-gitlab-auth@1.3.2 loading plugin
INFO  2026-02-10T16:53:06 +3ms service=bun pkg=@gitlab/opencode-gitlab-auth version=1.3.2 installing package using Bun's default registry resolution
INFO  2026-02-10T16:53:06 +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  2026-02-10T16:53:08 +2151ms 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 [2.09s]
 stderr=Resolving dependencies
Resolved, downloaded and extracted [247]
Saved lockfile
 done
INFO  2026-02-10T16:53:08 +250ms service=bus type=* subscribing
INFO  2026-02-10T16:53:08 +1ms service=bus type=session.updated subscribing
INFO  2026-02-10T16:53:08 +0ms service=bus type=message.updated subscribing
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INFO  2026-02-10T16:53:08 +0ms service=bus type=session.updated subscribing
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INFO  2026-02-10T16:53:08 +0ms service=bus type=session.diff subscribing
INFO  2026-02-10T16:53:08 +0ms service=format init
INFO  2026-02-10T16:53:08 +0ms service=bus type=file.edited subscribing
INFO  2026-02-10T16:53:08 +0ms 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  2026-02-10T16:53:08 +4ms service=scheduler id=snapshot.cleanup run
INFO  2026-02-10T16:53:08 +1ms service=scheduler id=tool.truncation.cleanup run
INFO  2026-02-10T16:53:08 +0ms service=bus type=command.executed subscribing
INFO  2026-02-10T16:53:08 +42ms service=server method=POST path=/session request
INFO  2026-02-10T16:53:08 +0ms service=server status=started method=POST path=/session request
INFO  2026-02-10T16:53:08 +4ms service=session id=ses_3b787672cffeYIguxHDGR6hdDR slug=clever-rocket version=1.1.51 projectID=global directory=/app/input title=New session - 2026-02-10T16:53:08.947Z permission=[{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] time={"created":1770742388947,"updated":1770742388947} created
INFO  2026-02-10T16:53:08 +6ms service=bus type=session.created publishing
INFO  2026-02-10T16:53:08 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:08 +2ms service=server status=completed duration=13 method=POST path=/session request
INFO  2026-02-10T16:53:08 +1ms service=server method=GET path=/config request
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INFO  2026-02-10T16:53:08 +0ms service=server status=started method=GET path=/event request
INFO  2026-02-10T16:53:08 +1ms service=server method=POST path=/session/ses_3b787672cffeYIguxHDGR6hdDR/message request
INFO  2026-02-10T16:53:08 +0ms service=server status=started method=POST path=/session/ses_3b787672cffeYIguxHDGR6hdDR/message request
INFO  2026-02-10T16:53:08 +1ms service=server event connected
INFO  2026-02-10T16:53:08 +3ms service=bus type=* subscribing
INFO  2026-02-10T16:53:08 +7ms service=server status=completed duration=12 method=GET path=/event request
INFO  2026-02-10T16:53:08 +2ms service=server status=completed duration=13 method=POST path=/session/ses_3b787672cffeYIguxHDGR6hdDR/message request
INFO  2026-02-10T16:53:09 +48ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:09 +13ms service=provider status=started state
INFO  2026-02-10T16:53:09 +46ms service=provider init
INFO  2026-02-10T16:53:09 +18ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:09 +9ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:09 +17ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:09 +1ms service=session.prompt step=0 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:53:09 +34ms service=provider providerID=openrouter found
INFO  2026-02-10T16:53:09 +0ms service=provider providerID=opencode found
INFO  2026-02-10T16:53:09 +3ms service=provider providerID=litellm found
INFO  2026-02-10T16:53:09 +0ms service=provider status=completed duration=128 state
INFO  2026-02-10T16:53:09 +9ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=true agent=title mode=primary stream
INFO  2026-02-10T16:53:09 +5ms service=provider status=started providerID=openrouter getSDK
INFO  2026-02-10T16:53:09 +0ms service=provider providerID=openrouter pkg=@openrouter/ai-sdk-provider using bundled provider
INFO  2026-02-10T16:53:09 +1ms service=provider status=completed duration=1 providerID=openrouter getSDK
INFO  2026-02-10T16:53:09 +0ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:09 +2ms service=session.prompt status=started resolveTools

> build �� anthropic/claude-haiku-4.5

INFO  2026-02-10T16:53:09 +39ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:09 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:09 +1ms service=tool.registry status=started read
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INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:53:09 +1ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:09 +1ms service=tool.registry status=completed duration=4 invalid
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INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=2 grep
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=2 edit
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=2 write
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=2 webfetch
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=1 todowrite
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=4 bash
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:53:09 +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  2026-02-10T16:53:09 +1ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate
INFO  2026-02-10T16:53:09 +0ms service=tool.registry status=completed duration=3 task
INFO  2026-02-10T16:53:09 +7ms service=session.prompt status=completed duration=51 resolveTools
INFO  2026-02-10T16:53:09 +19ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:09 +2ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=true agent=title mode=primary stream
INFO  2026-02-10T16:53:09 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:09 +11ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:09 +4ms service=session.processor process
INFO  2026-02-10T16:53:09 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:09 +12ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:10 +875ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:10 +143ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +16ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +12ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +31ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +132ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +334ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:10 +57ms service=bus type=message.part.updated publishing
I'll analyze and fix each C++ file. Let me start by examining them to understand the bugs.

INFO  2026-02-10T16:53:11 +131ms service=permission permission=bash pattern=ls -la /app/input/*.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  2026-02-10T16:53:11 +1ms service=permission permission=bash pattern=ls -la /app/input/*.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:11 +50ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:11 +11ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:11 +22ms service=bus type=message.part.updated publishing
$ ls -la /app/input/*.cpp
-rw-rw-r-- 1 cubbi cubbi  630 Oct 24 18:24 /app/input/dangling_cstr.cpp
-rw-rw-r-- 1 cubbi cubbi  892 Oct 24 18:24 /app/input/init_order.cpp
-rw-rw-r-- 1 cubbi cubbi  713 Oct 24 18:24 /app/input/int_overflow.cpp
-rw-rw-r-- 1 cubbi cubbi 1061 Oct 24 18:24 /app/input/iterator_invalidation.cpp
-rw-rw-r-- 1 cubbi cubbi  627 Oct 24 18:24 /app/input/off_by_one.cpp
-rw-rw-r-- 1 cubbi cubbi  632 Oct 24 18:24 /app/input/reference_to_temporary.cpp
-rw-rw-r-- 1 cubbi cubbi  904 Oct 24 18:24 /app/input/unsigned_underflow.cpp
-rw-rw-r-- 1 cubbi cubbi 1090 Oct 24 18:24 /app/input/virtual_destructor.cpp

INFO  2026-02-10T16:53:11 +16ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:11 +3ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:11 +36ms service=session.summary title=C++ bug hunt: fix 8 subtle errors title
INFO  2026-02-10T16:53:11 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:11 +12ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:11 +1ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:11 +0ms service=session.prompt step=1 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:53:11 +5ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:11 +4ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:11 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:11 +19ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:11 +2ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:11 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:11 +3ms service=tool.registry status=started read
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INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started webfetch
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INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:11 +1ms service=tool.registry status=completed duration=3 invalid
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INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=completed duration=1 edit
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=completed duration=1 write
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INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=completed duration=1 todowrite
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=completed duration=4 bash
INFO  2026-02-10T16:53:11 +0ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:53:11 +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  2026-02-10T16:53:11 +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  2026-02-10T16:53:11 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:53:11 +2ms service=session.prompt status=completed duration=6 resolveTools
INFO  2026-02-10T16:53:11 +29ms service=session.processor process
INFO  2026-02-10T16:53:11 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:11 +44ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:12 +912ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +13ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +141ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +85ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +217ms 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  2026-02-10T16:53:12 +1ms service=permission permission=read pattern=/app/input/virtual_destructor.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:12 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +12ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +4ms service=lsp file=/app/input/virtual_destructor.cpp touching file
INFO  2026-02-10T16:53:12 +1ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/virtual_destructor.cpp read
INFO  2026-02-10T16:53:12 +1ms service=bus type=message.part.updated publishing
��� Read virtual_destructor.cpp
INFO  2026-02-10T16:53:12 +12ms service=lsp.server downloading clangd from GitHub releases
INFO  2026-02-10T16:53:12 +121ms 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  2026-02-10T16:53:12 +0ms service=permission permission=read pattern=/app/input/reference_to_temporary.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:12 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +17ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:12 +2ms service=lsp file=/app/input/reference_to_temporary.cpp touching file
INFO  2026-02-10T16:53:12 +0ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/reference_to_temporary.cpp read
INFO  2026-02-10T16:53:12 +1ms service=bus type=message.part.updated publishing
��� Read reference_to_temporary.cpp
INFO  2026-02-10T16:53:12 +168ms 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  2026-02-10T16:53:13 +3ms service=permission permission=read pattern=/app/input/iterator_invalidation.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:13 +36ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +87ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +72ms 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  2026-02-10T16:53:13 +1ms service=permission permission=read pattern=/app/input/unsigned_underflow.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:13 +27ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +34ms service=lsp file=/app/input/iterator_invalidation.cpp touching file
INFO  2026-02-10T16:53:13 +0ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/iterator_invalidation.cpp read
INFO  2026-02-10T16:53:13 +36ms 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  2026-02-10T16:53:13 +1ms service=permission permission=read pattern=/app/input/dangling_cstr.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:13 +72ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +1ms service=bus type=message.part.updated publishing
��� Read iterator_invalidation.cpp
INFO  2026-02-10T16:53:13 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +25ms service=lsp file=/app/input/unsigned_underflow.cpp touching file
INFO  2026-02-10T16:53:13 +0ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/unsigned_underflow.cpp read
INFO  2026-02-10T16:53:13 +14ms service=permission permission=read pattern=/app/input/init_order.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:53:13 +6ms service=permission permission=read pattern=/app/input/init_order.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:13 +11ms service=lsp file=/app/input/dangling_cstr.cpp touching file
INFO  2026-02-10T16:53:13 +0ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/dangling_cstr.cpp read
INFO  2026-02-10T16:53:13 +16ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +3ms service=bus type=message.part.updated publishing
��� Read unsigned_underflow.cpp
INFO  2026-02-10T16:53:13 +6ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +62ms service=lsp file=/app/input/init_order.cpp touching file
INFO  2026-02-10T16:53:13 +0ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/init_order.cpp read
INFO  2026-02-10T16:53:13 +10ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:13 +23ms service=bus type=message.part.updated publishing
��� Read dangling_cstr.cpp
INFO  2026-02-10T16:53:13 +11ms service=bus type=message.part.updated publishing
��� Read init_order.cpp
INFO  2026-02-10T16:53:14 +669ms 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  2026-02-10T16:53:14 +0ms service=permission permission=read pattern=/app/input/off_by_one.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:14 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:14 +6ms 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  2026-02-10T16:53:14 +0ms service=permission permission=read pattern=/app/input/int_overflow.cpp action={"permission":"read","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:14 +69ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:14 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:14 +14ms service=lsp file=/app/input/off_by_one.cpp touching file
INFO  2026-02-10T16:53:14 +0ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/off_by_one.cpp read
INFO  2026-02-10T16:53:14 +16ms service=lsp file=/app/input/int_overflow.cpp touching file
INFO  2026-02-10T16:53:14 +10ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/int_overflow.cpp read
INFO  2026-02-10T16:53:14 +30ms service=bus type=message.part.updated publishing

Now let me read each file to identify the bugs:

INFO  2026-02-10T16:53:14 +28ms service=bus type=message.part.updated publishing
��� Read off_by_one.cpp
INFO  2026-02-10T16:53:14 +15ms service=bus type=message.part.updated publishing
��� Read int_overflow.cpp
INFO  2026-02-10T16:53:14 +144ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:14 +3ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:14 +80ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:14 +12ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:14 +1ms service=session.prompt step=2 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
ERROR 2026-02-10T16:53:14 +142ms service=lsp.server error=Failed with exit code 1 Failed to extract clangd archive
INFO  2026-02-10T16:53:14 +24ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:14 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:14 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:14 +8ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:14 +1ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:14 +1ms service=tool.registry status=started question
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:14 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:14 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:53:14 +1ms service=tool.registry status=started edit
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:14 +1ms service=tool.registry status=completed duration=4 invalid
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=3 question
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=2 read
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=2 glob
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=2 grep
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=1 edit
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=1 write
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=1 webfetch
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=1 todowrite
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=3 bash
INFO  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:53:14 +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  2026-02-10T16:53:14 +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  2026-02-10T16:53:14 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:53:14 +6ms service=session.prompt status=completed duration=10 resolveTools
INFO  2026-02-10T16:53:14 +17ms service=session.processor process
INFO  2026-02-10T16:53:14 +2ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:14 +42ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:16 +1129ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +244ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +37ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +45ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:16 +173ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:18 +2381ms service=permission permission=todowrite pattern=* 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  2026-02-10T16:53:18 +0ms service=permission permission=todowrite pattern=* action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:18 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:18 +33ms service=bus type=todo.updated publishing
INFO  2026-02-10T16:53:19 +68ms service=bus type=message.part.updated publishing

Perfect! I've identified all 8 bugs. Let me create a todo list and fix them:

INFO  2026-02-10T16:53:19 +7ms service=bus type=message.part.updated publishing
# Todos
[ ] Fix virtual_destructor.cpp - add virtual keyword to destructor
[ ] Fix reference_to_temporary.cpp - return by value instead of reference
[ ] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[ ] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[ ] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[ ] Fix init_order.cpp - reorder member initialization to match declaration order
[ ] Fix off_by_one.cpp - change i <= 5 to i < 5
[ ] Fix int_overflow.cpp - use long long to prevent overflow

INFO  2026-02-10T16:53:19 +9ms service=bus type=message.part.updated publishing
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INFO  2026-02-10T16:53:19 +0ms service=session.prompt step=3 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:53:19 +71ms service=bus type=message.updated publishing
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INFO  2026-02-10T16:53:19 +2ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:19 +14ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:19 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:19 +1ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:19 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started read
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started glob
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INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started edit
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INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=1 invalid
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 question
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INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 glob
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 bash
INFO  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=0 skill
INFO  2026-02-10T16:53:19 +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  2026-02-10T16:53:19 +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  2026-02-10T16:53:19 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:53:19 +1ms service=session.prompt status=completed duration=3 resolveTools
INFO  2026-02-10T16:53:19 +18ms service=session.processor process
INFO  2026-02-10T16:53:19 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:19 +11ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:20 +1166ms service=bus type=message.part.updated publishing
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INFO  2026-02-10T16:53:21 +736ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:21 +51ms 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  2026-02-10T16:53:21 +0ms service=permission permission=edit pattern=app/input/virtual_destructor.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:21 +0ms service=bus type=file.edited publishing
INFO  2026-02-10T16:53:21 +1ms service=format file=/app/input/virtual_destructor.cpp formatting
INFO  2026-02-10T16:53:21 +10ms service=format name=zig ext=.cpp checking
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INFO  2026-02-10T16:53:21 +0ms service=format name=ktlint ext=.cpp checking
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INFO  2026-02-10T16:53:21 +1ms service=bus type=file.watcher.updated publishing
INFO  2026-02-10T16:53:21 +14ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/virtual_destructor.cpp read
INFO  2026-02-10T16:53:21 +7ms service=lsp file=/app/input/virtual_destructor.cpp touching file
INFO  2026-02-10T16:53:21 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:21 +65ms 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() {
     delete[] buffer_;
 }

 virtual std::string getName() const { return name_; }


INFO  2026-02-10T16:53:22 +808ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:22 +30ms 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  2026-02-10T16:53:22 +0ms service=permission permission=edit pattern=app/input/reference_to_temporary.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:22 +1ms service=bus type=file.edited publishing
INFO  2026-02-10T16:53:22 +0ms service=format file=/app/input/reference_to_temporary.cpp formatting
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INFO  2026-02-10T16:53:22 +0ms service=format name=pint ext=.cpp checking
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INFO  2026-02-10T16:53:22 +0ms service=format name=gofmt ext=.cpp checking
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INFO  2026-02-10T16:53:22 +0ms service=format name=dart ext=.cpp checking
INFO  2026-02-10T16:53:22 +0ms service=format name=clang-format ext=.cpp checking
INFO  2026-02-10T16:53:22 +0ms service=format name=biome ext=.cpp checking
INFO  2026-02-10T16:53:22 +0ms service=bus type=file.watcher.updated publishing
INFO  2026-02-10T16:53:22 +14ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/reference_to_temporary.cpp read
INFO  2026-02-10T16:53:22 +1ms service=lsp file=/app/input/reference_to_temporary.cpp touching file
INFO  2026-02-10T16:53:22 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:22 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:22 +26ms 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
@@ -3,11 +3,11 @@

 // Configuration system
 class Config {
 public:
-    // BUG: Returns reference to temporary
-    const std::string& getAppName() {
-        return std::string("MyApplication");  // temporary destroyed at end of statement
+    // Returns value instead of reference to temporary
+    std::string getAppName() {
+        return std::string("MyApplication");
     }

     int getVersion() {
         return 2;


INFO  2026-02-10T16:53:23 +503ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:23 +30ms 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  2026-02-10T16:53:23 +0ms service=permission permission=edit pattern=app/input/reference_to_temporary.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:23 +0ms service=bus type=file.edited publishing
INFO  2026-02-10T16:53:23 +3ms service=format file=/app/input/reference_to_temporary.cpp formatting
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INFO  2026-02-10T16:53:23 +0ms service=format name=standardrb ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=shfmt ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=rustfmt ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=ruff ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=rubocop ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=air ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=prettier ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=pint ext=.cpp checking
INFO  2026-02-10T16:53:23 +1ms service=format name=oxfmt ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=ormolu ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=ocamlformat ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=nixfmt ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=mix ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=latexindent ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=ktlint ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=htmlbeautifier ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=gofmt ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=gleam ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=dart ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=clang-format ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=format name=biome ext=.cpp checking
INFO  2026-02-10T16:53:23 +0ms service=bus type=file.watcher.updated publishing
INFO  2026-02-10T16:53:23 +10ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/reference_to_temporary.cpp read
INFO  2026-02-10T16:53:23 +1ms service=lsp file=/app/input/reference_to_temporary.cpp touching file
INFO  2026-02-10T16:53:23 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:23 +3ms service=bus type=message.part.updated publishing
Now let me fix each bug:

INFO  2026-02-10T16:53:23 +4ms 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
@@ -16,9 +16,9 @@

 int main() {
     Config config;

-    const std::string& appName = config.getAppName();  // Dangling reference!
+    const std::string appName = config.getAppName();
     int version = config.getVersion();

     std::cout << "Application: " << appName << std::endl;
     std::cout << "Version: " << version << std::endl;


INFO  2026-02-10T16:53:23 +13ms service=bus type=message.part.updated publishing
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INFO  2026-02-10T16:53:23 +0ms service=session.prompt step=4 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
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INFO  2026-02-10T16:53:23 +13ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:23 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:23 +1ms service=tool.registry status=started question
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:23 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:23 +3ms service=tool.registry status=started read
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=completed duration=4 invalid
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INFO  2026-02-10T16:53:23 +0ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:53:23 +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  2026-02-10T16:53:23 +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  2026-02-10T16:53:23 +0ms service=tool.registry status=completed duration=1 task
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INFO  2026-02-10T16:53:23 +15ms service=bus type=session.status publishing
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INFO  2026-02-10T16:53:24 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:26 +1501ms service=permission permission=todowrite pattern=* 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  2026-02-10T16:53:26 +0ms service=permission permission=todowrite pattern=* action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:26 +1ms service=bus type=todo.updated publishing
INFO  2026-02-10T16:53:26 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:26 +20ms service=bus type=message.part.updated publishing
# Todos
[x] Fix virtual_destructor.cpp - add virtual keyword to destructor
[x] Fix reference_to_temporary.cpp - return by value instead of reference
[ ] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[ ] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[ ] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[ ] Fix init_order.cpp - reorder member initialization to match declaration order
[ ] Fix off_by_one.cpp - change i <= 5 to i < 5
[ ] Fix int_overflow.cpp - use long long to prevent overflow

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INFO  2026-02-10T16:53:26 +0ms service=session.prompt status=started resolveTools
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INFO  2026-02-10T16:53:26 +1ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate
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INFO  2026-02-10T16:53:29 +53ms 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
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INFO  2026-02-10T16:53:29 +40ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/iterator_invalidation.cpp read
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��� Edit iterator_invalidation.cpp
Index: /app/input/iterator_invalidation.cpp
===================================================================
--- /app/input/iterator_invalidation.cpp
+++ /app/input/iterator_invalidation.cpp
@@ -11,15 +11,15 @@

 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;
+    // Avoid modifying container during iteration - process with index-based loop
+    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");
         }
     }
 }



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INFO  2026-02-10T16:53:30 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
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INFO  2026-02-10T16:53:33 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:33 +30ms service=bus type=message.part.updated publishing
# Todos
[x] Fix virtual_destructor.cpp - add virtual keyword to destructor
[x] Fix reference_to_temporary.cpp - return by value instead of reference
[x] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[ ] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[ ] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[ ] Fix init_order.cpp - reorder member initialization to match declaration order
[ ] Fix off_by_one.cpp - change i <= 5 to i < 5
[ ] Fix int_overflow.cpp - use long long to prevent overflow

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��� Edit unsigned_underflow.cpp
Index: /app/input/unsigned_underflow.cpp
===================================================================
--- /app/input/unsigned_underflow.cpp
+++ /app/input/unsigned_underflow.cpp
@@ -11,10 +11,14 @@
     tail_ = (tail_ + 1) % capacity_;
 }

 size_t available() const {
-    // BUG: Unsigned underflow when tail < head
-    return tail_ - head_;  // Wraps around to huge number!
+    // Handle underflow correctly for ring buffer
+    if (tail_ >= head_) {
+        return tail_ - head_;
+    } else {
+        return capacity_ - (head_ - tail_);
+    }
 }

 bool isEmpty() const {
     return head_ == tail_;


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# Todos
[x] Fix virtual_destructor.cpp - add virtual keyword to destructor
[x] Fix reference_to_temporary.cpp - return by value instead of reference
[x] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[x] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[ ] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[ ] Fix init_order.cpp - reorder member initialization to match declaration order
[ ] Fix off_by_one.cpp - change i <= 5 to i < 5
[ ] Fix int_overflow.cpp - use long long to prevent overflow

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INFO  2026-02-10T16:53:42 +0ms service=format name=latexindent ext=.cpp checking
INFO  2026-02-10T16:53:42 +0ms service=format name=ktlint ext=.cpp checking
INFO  2026-02-10T16:53:42 +0ms service=format name=htmlbeautifier ext=.cpp checking
INFO  2026-02-10T16:53:42 +0ms service=format name=gofmt ext=.cpp checking
INFO  2026-02-10T16:53:42 +0ms service=format name=gleam ext=.cpp checking
INFO  2026-02-10T16:53:42 +1ms service=format name=dart ext=.cpp checking
INFO  2026-02-10T16:53:42 +0ms service=format name=clang-format ext=.cpp checking
INFO  2026-02-10T16:53:42 +0ms service=format name=biome ext=.cpp checking
INFO  2026-02-10T16:53:42 +2ms service=bus type=file.watcher.updated publishing
INFO  2026-02-10T16:53:42 +16ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/dangling_cstr.cpp read
INFO  2026-02-10T16:53:42 +0ms service=lsp file=/app/input/dangling_cstr.cpp touching file
INFO  2026-02-10T16:53:42 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:42 +17ms 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
@@ -3,16 +3,15 @@

 // Log formatting system
 class Logger {
 public:
-    // BUG: Returns c_str() of temporary string
-    const char* formatMessage(const std::string& msg) {
-        std::string formatted = "[LOG] " + msg;
-        return formatted.c_str();  // Dangling pointer!
+    // Returns formatted string value instead of dangling c_str() pointer
+    std::string formatMessage(const std::string& msg) {
+        return "[LOG] " + msg;
     }

     void log(const std::string& msg) {
-        const char* formatted = formatMessage(msg);
+        std::string formatted = formatMessage(msg);
         std::cout << formatted << std::endl;
     }
 };



INFO  2026-02-10T16:53:42 +2ms service=bus type=message.part.updated publishing
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INFO  2026-02-10T16:53:42 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
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INFO  2026-02-10T16:53:42 +0ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:53:42 +0ms service=permission permission=task pattern=general ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate
INFO  2026-02-10T16:53:42 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate
INFO  2026-02-10T16:53:42 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:53:42 +2ms service=session.prompt status=completed duration=4 resolveTools
INFO  2026-02-10T16:53:42 +4ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:42 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:42 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:42 +1ms service=session.processor process
INFO  2026-02-10T16:53:42 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:42 +5ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:44 +1345ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:44 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:45 +1359ms service=permission permission=todowrite pattern=* 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  2026-02-10T16:53:45 +2ms service=permission permission=todowrite pattern=* action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:45 +6ms service=bus type=todo.updated publishing
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INFO  2026-02-10T16:53:45 +18ms service=bus type=message.part.updated publishing
# Todos
[x] Fix virtual_destructor.cpp - add virtual keyword to destructor
[x] Fix reference_to_temporary.cpp - return by value instead of reference
[x] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[x] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[x] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[ ] Fix init_order.cpp - reorder member initialization to match declaration order
[ ] Fix off_by_one.cpp - change i <= 5 to i < 5
[ ] Fix int_overflow.cpp - use long long to prevent overflow

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INFO  2026-02-10T16:53:45 +22ms service=bus type=message.updated publishing
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INFO  2026-02-10T16:53:45 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:45 +7ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:45 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:45 +2ms service=tool.registry status=started invalid
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INFO  2026-02-10T16:53:45 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:45 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:45 +1ms service=tool.registry status=started read
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INFO  2026-02-10T16:53:45 +0ms service=tool.registry status=completed duration=1 bash
INFO  2026-02-10T16:53:45 +1ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:53:45 +5ms 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  2026-02-10T16:53:45 +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  2026-02-10T16:53:45 +0ms service=tool.registry status=completed duration=6 task
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INFO  2026-02-10T16:53:45 +13ms service=session.processor process
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INFO  2026-02-10T16:53:45 +7ms service=bus type=session.status publishing
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INFO  2026-02-10T16:53:48 +1949ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:48 +2ms service=permission permission=edit pattern=app/input/init_order.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:53:48 +0ms service=permission permission=edit pattern=app/input/init_order.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:48 +1ms service=bus type=file.edited publishing
INFO  2026-02-10T16:53:48 +0ms service=format file=/app/input/init_order.cpp formatting
INFO  2026-02-10T16:53:48 +0ms service=format name=zig ext=.cpp checking
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INFO  2026-02-10T16:53:48 +0ms service=format name=terraform ext=.cpp checking
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INFO  2026-02-10T16:53:48 +0ms service=format name=pint ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=oxfmt ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=ormolu ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=ocamlformat ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=nixfmt ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=mix ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=latexindent ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=ktlint ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=htmlbeautifier ext=.cpp checking
INFO  2026-02-10T16:53:48 +1ms service=format name=gofmt ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=gleam ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=dart ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=clang-format ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=format name=biome ext=.cpp checking
INFO  2026-02-10T16:53:48 +0ms service=bus type=file.watcher.updated publishing
INFO  2026-02-10T16:53:48 +2ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/init_order.cpp read
INFO  2026-02-10T16:53:48 +4ms service=lsp file=/app/input/init_order.cpp touching file
INFO  2026-02-10T16:53:48 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:48 +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
@@ -3,15 +3,14 @@
 // 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_)
+        : x_(x * scale),
+          y_(y * scale),
+          scale_(scale)
     {
-        // Members initialized in declaration order, not initializer list order!
-        // Declaration order: x_, y_, scale_
-        // So x_ = x * scale_ uses uninitialized scale_!
+        // Members initialized in declaration order: x_, y_, scale_
+        // Initializer list order must match declaration order
     }

     void print() const {
         std::cout << "Point(" << x_ << ", " << y_ << ") scale=" << scale_ << std::endl;


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INFO  2026-02-10T16:53:48 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:48 +1ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:48 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:48 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:53:48 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:48 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
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INFO  2026-02-10T16:53:48 +1ms service=tool.registry status=completed duration=0 skill
INFO  2026-02-10T16:53:48 +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  2026-02-10T16:53:48 +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  2026-02-10T16:53:48 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:53:48 +3ms service=session.prompt status=completed duration=5 resolveTools
INFO  2026-02-10T16:53:48 +4ms service=session.processor process
INFO  2026-02-10T16:53:48 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:49 +10ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:50 +1350ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:50 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:51 +1391ms service=permission permission=todowrite pattern=* 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  2026-02-10T16:53:51 +0ms service=permission permission=todowrite pattern=* action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:51 +1ms service=bus type=todo.updated publishing
INFO  2026-02-10T16:53:51 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:51 +5ms service=bus type=message.part.updated publishing
# Todos
[x] Fix virtual_destructor.cpp - add virtual keyword to destructor
[x] Fix reference_to_temporary.cpp - return by value instead of reference
[x] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[x] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[x] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[x] Fix init_order.cpp - reorder member initialization to match declaration order
[ ] Fix off_by_one.cpp - change i <= 5 to i < 5
[ ] Fix int_overflow.cpp - use long long to prevent overflow

INFO  2026-02-10T16:53:51 +28ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:51 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:51 +15ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:51 +0ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:51 +0ms service=session.prompt step=13 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:53:51 +75ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:51 +4ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:53:51 +1ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:51 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:51 +3ms service=tool.registry status=started read
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=started grep
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INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=started task
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INFO  2026-02-10T16:53:51 +1ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=5 invalid
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=5 question
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 read
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 glob
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 grep
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 edit
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 write
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 webfetch
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 todowrite
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=4 bash
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=0 skill
INFO  2026-02-10T16:53:51 +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  2026-02-10T16:53:51 +0ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate
INFO  2026-02-10T16:53:51 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:53:51 +2ms service=session.prompt status=completed duration=7 resolveTools
INFO  2026-02-10T16:53:51 +63ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:51 +5ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:51 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:51 +22ms service=session.processor process
INFO  2026-02-10T16:53:51 +3ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:51 +17ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:53 +1332ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:53 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:54 +1342ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:54 +4ms service=permission permission=edit pattern=app/input/off_by_one.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:53:54 +0ms service=permission permission=edit pattern=app/input/off_by_one.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:54 +0ms service=bus type=file.edited publishing
INFO  2026-02-10T16:53:54 +0ms service=format file=/app/input/off_by_one.cpp formatting
INFO  2026-02-10T16:53:54 +0ms service=format name=zig ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=uv ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=terraform ext=.cpp checking
INFO  2026-02-10T16:53:54 +1ms service=format name=standardrb ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=shfmt ext=.cpp checking
INFO  2026-02-10T16:53:54 +1ms service=format name=rustfmt ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=ruff ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=rubocop ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=air ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=prettier ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=pint ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=oxfmt ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=ormolu ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=ocamlformat ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=nixfmt ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=mix ext=.cpp checking
INFO  2026-02-10T16:53:54 +1ms service=format name=latexindent ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=ktlint ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=htmlbeautifier ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=gofmt ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=gleam ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=dart ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=format name=clang-format ext=.cpp checking
INFO  2026-02-10T16:53:54 +3ms service=format name=biome ext=.cpp checking
INFO  2026-02-10T16:53:54 +0ms service=bus type=file.watcher.updated publishing
INFO  2026-02-10T16:53:54 +7ms service=file.time sessionID=ses_3b787672cffeYIguxHDGR6hdDR file=/app/input/off_by_one.cpp read
INFO  2026-02-10T16:53:54 +1ms service=lsp file=/app/input/off_by_one.cpp touching file
INFO  2026-02-10T16:53:54 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:54 +14ms service=bus type=message.part.updated publishing
��� Edit off_by_one.cpp
Index: /app/input/off_by_one.cpp
===================================================================
--- /app/input/off_by_one.cpp
+++ /app/input/off_by_one.cpp
@@ -12,10 +12,9 @@
 }

 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++) {
         std::cout << data_[0][i] << " ";
     }
     std::cout << std::endl;
 }


INFO  2026-02-10T16:53:54 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:54 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:54 +11ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:54 +0ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:54 +0ms service=session.prompt step=14 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:53:54 +72ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:54 +0ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:54 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:54 +13ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:54 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:54 +1ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:54 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started read
INFO  2026-02-10T16:53:54 +1ms service=tool.registry status=started glob
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=1 invalid
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=1 question
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=1 read
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=0 glob
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=1 bash
INFO  2026-02-10T16:53:54 +1ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:53:54 +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  2026-02-10T16:53:54 +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  2026-02-10T16:53:54 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:53:54 +1ms service=session.prompt status=completed duration=4 resolveTools
INFO  2026-02-10T16:53:54 +28ms service=session.processor process
INFO  2026-02-10T16:53:54 +1ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:53:54 +12ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:56 +1352ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:56 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:57 +1336ms service=permission permission=todowrite pattern=* 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  2026-02-10T16:53:57 +1ms service=permission permission=todowrite pattern=* action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:53:57 +3ms service=bus type=todo.updated publishing
INFO  2026-02-10T16:53:57 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:57 +21ms service=bus type=message.part.updated publishing
# Todos
[x] Fix virtual_destructor.cpp - add virtual keyword to destructor
[x] Fix reference_to_temporary.cpp - return by value instead of reference
[x] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[x] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[x] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[x] Fix init_order.cpp - reorder member initialization to match declaration order
[x] Fix off_by_one.cpp - change i <= 5 to i < 5
[ ] Fix int_overflow.cpp - use long long to prevent overflow

INFO  2026-02-10T16:53:57 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:53:57 +2ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:57 +16ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:57 +0ms service=bus type=session.status publishing
INFO  2026-02-10T16:53:57 +1ms service=session.prompt step=15 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:53:57 +91ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:57 +2ms service=bus type=session.updated publishing
INFO  2026-02-10T16:53:57 +3ms service=bus type=session.diff publishing
INFO  2026-02-10T16:53:57 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:53:57 +1ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:53:57 +1ms service=tool.registry status=started invalid
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:53:57 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:53:57 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=completed duration=1 invalid
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INFO  2026-02-10T16:53:57 +0ms service=tool.registry status=completed duration=4 glob
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��� Edit int_overflow.cpp
Index: /app/input/int_overflow.cpp
===================================================================
--- /app/input/int_overflow.cpp
+++ /app/input/int_overflow.cpp
@@ -2,11 +2,11 @@

 // Bulk price calculator
 class PriceCalculator {
 public:
-    // BUG: No overflow check - will overflow with large inputs
-    int calculateTotal(int pricePerUnit, int quantity) {
-        return pricePerUnit * quantity;  // Can overflow!
+    // Use long long to prevent overflow with large inputs
+    long long calculateTotal(long long pricePerUnit, long long quantity) {
+        return pricePerUnit * quantity;
     }

     void printOrder(int price, int qty) {
         int total = calculateTotal(price, qty);


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��� Edit int_overflow.cpp
Index: /app/input/int_overflow.cpp
===================================================================
--- /app/input/int_overflow.cpp
+++ /app/input/int_overflow.cpp
@@ -7,10 +7,10 @@
     long long calculateTotal(long long pricePerUnit, long long quantity) {
         return pricePerUnit * quantity;
     }

-    void printOrder(int price, int qty) {
-        int total = calculateTotal(price, qty);
+    void printOrder(long long price, long long qty) {
+        long long total = calculateTotal(price, qty);
         std::cout << "Price: $" << price << " x " << qty << " = $" << total << std::endl;
     }
 };



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INFO  2026-02-10T16:54:05 +1338ms service=permission permission=todowrite pattern=* 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  2026-02-10T16:54:05 +0ms service=permission permission=todowrite pattern=* action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:05 +1ms service=bus type=todo.updated publishing
INFO  2026-02-10T16:54:05 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:05 +31ms service=bus type=message.part.updated publishing
# Todos
[x] Fix virtual_destructor.cpp - add virtual keyword to destructor
[x] Fix reference_to_temporary.cpp - return by value instead of reference
[x] Fix iterator_invalidation.cpp - avoid modifying container during iteration
[x] Fix unsigned_underflow.cpp - handle unsigned underflow in available()
[x] Fix dangling_cstr.cpp - return string instead of c_str() pointer
[x] Fix init_order.cpp - reorder member initialization to match declaration order
[x] Fix off_by_one.cpp - change i <= 5 to i < 5
[x] Fix int_overflow.cpp - use long long to prevent overflow

INFO  2026-02-10T16:54:05 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:05 +0ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:05 +24ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:05 +2ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:05 +0ms service=session.prompt step=18 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:54:06 +134ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:06 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:06 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:54:06 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started read
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:54:06 +1ms service=tool.registry status=started grep
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=2 invalid
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=2 question
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=1 read
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=1 glob
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:54:06 +1ms service=tool.registry status=completed duration=3 bash
INFO  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:54:06 +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  2026-02-10T16:54:06 +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  2026-02-10T16:54:06 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:54:06 +4ms service=session.prompt status=completed duration=7 resolveTools
INFO  2026-02-10T16:54:06 +7ms service=bus type=session.updated publishing
INFO  2026-02-10T16:54:06 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:54:06 +13ms service=session.processor process
INFO  2026-02-10T16:54:06 +1ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:54:06 +12ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:07 +1251ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +159ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +40ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +111ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:07 +29ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +532ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +5ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:08 +9ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_virtual 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  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_virtual virtual_destructor.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=./test_virtual 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  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=./test_virtual action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:08 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +10ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +6ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_virtual virtual_destructor.cpp && ./test_virtual
/usr/bin/bash: line 1: g++: command not found

INFO  2026-02-10T16:54:08 +338ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +2ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:08 +7ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ref 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  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ref reference_to_temporary.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=./test_ref 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  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=./test_ref action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:08 +17ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +40ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +1ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_ref reference_to_temporary.cpp && ./test_ref
/usr/bin/bash: line 1: g++: command not found

INFO  2026-02-10T16:54:08 +234ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +3ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:08 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_iter 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  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_iter iterator_invalidation.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=./test_iter 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  2026-02-10T16:54:08 +0ms service=permission permission=bash pattern=./test_iter action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:08 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +11ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:08 +0ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_iter iterator_invalidation.cpp && ./test_iter
/usr/bin/bash: line 1: g++: command not found

INFO  2026-02-10T16:54:09 +329ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:09 +3ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:09 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ring 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  2026-02-10T16:54:09 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ring unsigned_underflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:09 +1ms service=permission permission=bash pattern=./test_ring 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  2026-02-10T16:54:09 +0ms service=permission permission=bash pattern=./test_ring action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:09 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:09 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:09 +19ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_ring unsigned_underflow.cpp && ./test_ring
/usr/bin/bash: line 1: g++: command not found

INFO  2026-02-10T16:54:09 +2ms service=bus type=message.part.updated publishing
Now let me compile and test all the files to verify the fixes:

INFO  2026-02-10T16:54:09 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:09 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:09 +10ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:09 +1ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:09 +0ms service=session.prompt step=19 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:54:09 +107ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:09 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:54:09 +0ms service=bus type=session.diff publishing
INFO  2026-02-10T16:54:09 +16ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:09 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:54:09 +1ms service=tool.registry status=started invalid
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:54:09 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:54:09 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=1 invalid
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=1 question
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 read
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 glob
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=1 bash
INFO  2026-02-10T16:54:09 +0ms service=tool.registry status=completed duration=0 skill
INFO  2026-02-10T16:54:09 +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  2026-02-10T16:54:09 +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  2026-02-10T16:54:09 +1ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:54:09 +1ms service=session.prompt status=completed duration=4 resolveTools
INFO  2026-02-10T16:54:09 +5ms service=session.processor process
INFO  2026-02-10T16:54:09 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:54:09 +24ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:10 +1215ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:10 +14ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:10 +74ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:10 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:10 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:10 +218ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:10 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:11 +415ms service=permission permission=bash pattern=which clang++ ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:54:11 +1ms service=permission permission=bash pattern=which clang++ action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=which clang ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=which clang action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=which gcc 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  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=which gcc action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=ls /usr/bin/*c++ ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=ls /usr/bin/*c++ action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=ls /usr/bin/*g++ ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:54:11 +0ms service=permission permission=bash pattern=ls /usr/bin/*g++ action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:11 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:11 +48ms service=bus type=message.part.updated publishing
Let me check what compilers are available:

INFO  2026-02-10T16:54:11 +33ms service=bus type=message.part.updated publishing
$ which clang++ || which clang || which gcc || ls /usr/bin/*c++ 2>/dev/null || ls /usr/bin/*g++ 2>/dev/null
INFO  2026-02-10T16:54:11 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:11 +3ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:11 +7ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:11 +0ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:11 +0ms service=session.prompt step=20 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:54:11 +176ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:11 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:54:11 +0ms service=bus type=session.diff publishing
INFO  2026-02-10T16:54:11 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:11 +1ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:54:11 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:54:11 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=1 invalid
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=1 question
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 read
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 glob
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=1 bash
INFO  2026-02-10T16:54:11 +0ms service=tool.registry status=completed duration=0 skill
INFO  2026-02-10T16:54:11 +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  2026-02-10T16:54:11 +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  2026-02-10T16:54:11 +1ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:54:11 +3ms service=session.prompt status=completed duration=5 resolveTools
INFO  2026-02-10T16:54:11 +13ms service=session.processor process
INFO  2026-02-10T16:54:11 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:54:11 +9ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:13 +1327ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:13 +411ms service=permission permission=bash pattern=apt-get update 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  2026-02-10T16:54:13 +0ms service=permission permission=bash pattern=apt-get update action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:13 +0ms service=permission permission=bash pattern=apt-get install -y build-essential 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  2026-02-10T16:54:13 +1ms service=permission permission=bash pattern=apt-get install -y build-essential action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:13 +0ms service=permission permission=bash pattern=g++ --version 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  2026-02-10T16:54:13 +0ms service=permission permission=bash pattern=g++ --version action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:13 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:13 +33ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:14 +1341ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:14 +41ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:14 +2ms service=bus type=message.part.updated publishing

$ apt-get update && apt-get install -y build-essential > /dev/null 2>&1 && g++ --version
Reading package lists...
E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)
E: Unable to lock directory /var/lib/apt/lists/

INFO  2026-02-10T16:54:14 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:14 +0ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:14 +8ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:14 +1ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:14 +4ms service=session.prompt step=21 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:54:14 +65ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:14 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:54:14 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:54:14 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=1 invalid
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=1 question
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=0 read
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=0 glob
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=1 bash
INFO  2026-02-10T16:54:14 +1ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:54:14 +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  2026-02-10T16:54:14 +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  2026-02-10T16:54:14 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:54:14 +1ms service=session.prompt status=completed duration=3 resolveTools
INFO  2026-02-10T16:54:14 +2ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:14 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:54:14 +0ms service=bus type=session.diff publishing
INFO  2026-02-10T16:54:14 +1ms service=session.processor process
INFO  2026-02-10T16:54:14 +1ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:54:14 +6ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:16 +1260ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:16 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:16 +153ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:16 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:16 +86ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:16 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:16 +229ms service=permission permission=bash pattern=sudo apt-get update 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  2026-02-10T16:54:16 +0ms service=permission permission=bash pattern=sudo apt-get update action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:16 +0ms service=permission permission=bash pattern=sudo apt-get install -y build-essential 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  2026-02-10T16:54:16 +0ms service=permission permission=bash pattern=sudo apt-get install -y build-essential action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:16 +1ms service=permission permission=bash pattern=g++ --version 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  2026-02-10T16:54:16 +0ms service=permission permission=bash pattern=g++ --version action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:16 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:16 +11ms service=bus type=message.part.updated publishing
Let me try with sudo:

INFO  2026-02-10T16:54:16 +232ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:17 +186ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:18 +1811ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:45 +26721ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:45 +9ms service=bus type=message.part.updated publishing
$ sudo apt-get update && sudo apt-get install -y build-essential > /dev/null 2>&1 && g++ --version
Hit:1 http://deb.debian.org/debian trixie InRelease
Hit:2 http://deb.debian.org/debian trixie-updates InRelease
Hit:3 http://deb.debian.org/debian-security trixie-security InRelease
Reading package lists...
g++ (Debian 14.2.0-19) 14.2.0
Copyright (C) 2024 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

INFO  2026-02-10T16:54:45 +27ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:45 +5ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:45 +9ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:45 +1ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:45 +0ms service=session.prompt step=22 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:54:45 +69ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:45 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:54:45 +0ms service=bus type=session.diff publishing
INFO  2026-02-10T16:54:45 +1ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:45 +1ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:54:45 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started read
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=1 invalid
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=1 question
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=0 read
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=0 glob
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=1 bash
INFO  2026-02-10T16:54:45 +1ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:54:45 +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  2026-02-10T16:54:45 +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  2026-02-10T16:54:45 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:54:45 +10ms service=session.prompt status=completed duration=12 resolveTools
INFO  2026-02-10T16:54:45 +23ms service=session.processor process
INFO  2026-02-10T16:54:45 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:54:45 +39ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:47 +1285ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +234ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +329ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +22ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:47 +2ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_virtual 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  2026-02-10T16:54:47 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_virtual virtual_destructor.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:47 +1ms service=permission permission=bash pattern=./test_virtual 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  2026-02-10T16:54:47 +0ms service=permission permission=bash pattern=./test_virtual action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:47 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:47 +14ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +407ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +5ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:48 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ref 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  2026-02-10T16:54:48 +2ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ref reference_to_temporary.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:48 +0ms service=permission permission=bash pattern=./test_ref 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  2026-02-10T16:54:48 +0ms service=permission permission=bash pattern=./test_ref action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:48 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +57ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +277ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +0ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:48 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_iter 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  2026-02-10T16:54:48 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_iter iterator_invalidation.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:48 +0ms service=permission permission=bash pattern=./test_iter 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  2026-02-10T16:54:48 +0ms service=permission permission=bash pattern=./test_iter action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:48 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +127ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +158ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +15ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:48 +3ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ring 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  2026-02-10T16:54:48 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_ring unsigned_underflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:48 +2ms service=permission permission=bash pattern=./test_ring 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  2026-02-10T16:54:48 +0ms service=permission permission=bash pattern=./test_ring action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:48 +15ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:48 +103ms service=bus type=message.part.updated publishing
Great! Now let's compile and test all the files:

INFO  2026-02-10T16:54:49 +940ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:49 +12ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:49 +7ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_ref reference_to_temporary.cpp && ./test_ref
Application: MyApplication
Version: 2
Done

INFO  2026-02-10T16:54:49 +74ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:49 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:50 +23ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_virtual virtual_destructor.cpp && ./test_virtual
ImageProcessor
Processing images
Done

INFO  2026-02-10T16:54:50 +364ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:50 +11ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:50 +2ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_ring unsigned_underflow.cpp && ./test_ring
Available: 3
Empty: no
Done

INFO  2026-02-10T16:54:50 +58ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:50 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:50 +7ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_iter iterator_invalidation.cpp && ./test_iter
Processing events...
Event: user_login
Event: page_view
Event: log_analytics
Total events: 3
Done

INFO  2026-02-10T16:54:50 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:50 +4ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:50 +27ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:50 +0ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:50 +0ms service=session.prompt step=23 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:54:50 +183ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:50 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:54:50 +0ms service=bus type=session.diff publishing
INFO  2026-02-10T16:54:50 +6ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:50 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:54:50 +1ms service=tool.registry status=started question
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:54:50 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started read
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:54:50 +2ms service=tool.registry status=completed duration=3 invalid
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 question
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 read
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 glob
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 grep
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 edit
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 write
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 webfetch
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 todowrite
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 bash
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=2 skill
INFO  2026-02-10T16:54:50 +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  2026-02-10T16:54:50 +1ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate
INFO  2026-02-10T16:54:50 +0ms service=tool.registry status=completed duration=3 task
INFO  2026-02-10T16:54:50 +1ms service=session.prompt status=completed duration=5 resolveTools
INFO  2026-02-10T16:54:50 +5ms service=session.processor process
INFO  2026-02-10T16:54:50 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:54:50 +34ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:52 +1277ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:52 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:52 +420ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:52 +10ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:52 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_dang 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  2026-02-10T16:54:52 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_dang dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:52 +0ms service=permission permission=bash pattern=./test_dang 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  2026-02-10T16:54:52 +0ms service=permission permission=bash pattern=./test_dang action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:52 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:52 +67ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:52 +300ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:52 +1ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:52 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_init init_order.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:54:52 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_init init_order.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:52 +0ms service=permission permission=bash pattern=./test_init 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  2026-02-10T16:54:52 +0ms service=permission permission=bash pattern=./test_init action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:52 +18ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:52 +148ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:53 +234ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:53 +12ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:53 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_off 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  2026-02-10T16:54:53 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_off off_by_one.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:53 +0ms service=permission permission=bash pattern=./test_off 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  2026-02-10T16:54:53 +1ms service=permission permission=bash pattern=./test_off action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:53 +27ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:53 +70ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:53 +222ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:53 +55ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:53 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_int 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  2026-02-10T16:54:53 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -o test_int int_overflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:53 +0ms service=permission permission=bash pattern=./test_int 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  2026-02-10T16:54:53 +0ms service=permission permission=bash pattern=./test_int action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:53 +17ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:54 +1151ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:54 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:54 +2ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_init init_order.cpp && ./test_init
Point(6, 8) scale=2
Done

INFO  2026-02-10T16:54:54 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:54 +5ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_dang dangling_cstr.cpp && ./test_dang
[LOG] System started
[LOG] Loading config
[LOG] Ready
Done

INFO  2026-02-10T16:54:55 +560ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:55 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:55 +2ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_int int_overflow.cpp && ./test_int
Price: $10 x 5 = $50
Price: $100000 x 50000 = $5000000000
Done

INFO  2026-02-10T16:54:55 +604ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:55 +3ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -o test_off off_by_one.cpp && ./test_off
Top row: 0 1 2 3 4
Done

INFO  2026-02-10T16:54:55 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:55 +2ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:55 +6ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:55 +0ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:55 +0ms service=session.prompt step=24 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:54:56 +325ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:56 +2ms service=bus type=session.updated publishing
INFO  2026-02-10T16:54:56 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:54:56 +54ms service=bus type=message.updated publishing
INFO  2026-02-10T16:54:56 +8ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:54:56 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:54:56 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:54:56 +1ms service=tool.registry status=started glob
INFO  2026-02-10T16:54:56 +1ms service=tool.registry status=started grep
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=3 invalid
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=3 question
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=2 read
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=1 glob
INFO  2026-02-10T16:54:56 +1ms service=tool.registry status=completed duration=1 grep
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=1 edit
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=1 write
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=1 webfetch
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=1 todowrite
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=4 bash
INFO  2026-02-10T16:54:56 +0ms service=tool.registry status=completed duration=1 skill
INFO  2026-02-10T16:54:56 +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  2026-02-10T16:54:56 +2ms service=permission permission=task pattern=explore ruleset=[{"permission":"*","action":"allow","pattern":"*"},{"permission":"doom_loop","action":"ask","pattern":"*"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","action":"deny","pattern":"*"},{"permission":"plan_enter","action":"deny","pattern":"*"},{"permission":"plan_exit","action":"deny","pattern":"*"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","action":"allow","pattern":"*"},{"permission":"plan_enter","action":"allow","pattern":"*"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"}] evaluate
INFO  2026-02-10T16:54:56 +1ms service=tool.registry status=completed duration=4 task
INFO  2026-02-10T16:54:56 +2ms service=session.prompt status=completed duration=9 resolveTools
INFO  2026-02-10T16:54:56 +86ms service=session.processor process
INFO  2026-02-10T16:54:56 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:54:56 +56ms service=bus type=session.status publishing
INFO  2026-02-10T16:54:57 +1273ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:57 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:57 +87ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:57 +41ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:57 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:57 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:57 +14ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:57 +26ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +31ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +50ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +73ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +106ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +462ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +2ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:58 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_virtual_san 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  2026-02-10T16:54:58 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_virtual_san virtual_destructor.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:58 +0ms service=permission permission=bash pattern=./test_virtual_san 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  2026-02-10T16:54:58 +0ms service=permission permission=bash pattern=./test_virtual_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:58 +10ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:58 +44ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +328ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +1ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:59 +4ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_ref_san 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  2026-02-10T16:54:59 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_ref_san reference_to_temporary.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:59 +1ms service=permission permission=bash pattern=./test_ref_san 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  2026-02-10T16:54:59 +0ms service=permission permission=bash pattern=./test_ref_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:59 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +66ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +289ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +23ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:59 +3ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_iter_san 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  2026-02-10T16:54:59 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_iter_san iterator_invalidation.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:59 +0ms service=permission permission=bash pattern=./test_iter_san 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  2026-02-10T16:54:59 +4ms service=permission permission=bash pattern=./test_iter_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:59 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +57ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +309ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +19ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:54:59 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_ring_san 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  2026-02-10T16:54:59 +3ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_ring_san unsigned_underflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:59 +0ms service=permission permission=bash pattern=./test_ring_san 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  2026-02-10T16:54:59 +0ms service=permission permission=bash pattern=./test_ring_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:54:59 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:54:59 +48ms service=bus type=message.part.updated publishing
Perfect! Now let's verify with sanitizers (ASan/UBSan):

INFO  2026-02-10T16:55:02 +2405ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:02 +22ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:02 +76ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_virtual_san virtual_destructor.cpp && ./test_virtual_san
ImageProcessor
Processing images
Done

INFO  2026-02-10T16:55:02 +428ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:02 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:02 +13ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:02 +58ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_ref_san reference_to_temporary.cpp && ./test_ref_san
Application: MyApplication
Version: 2
Done

INFO  2026-02-10T16:55:03 +939ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:03 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:03 +18ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_iter_san iterator_invalidation.cpp && ./test_iter_san
Processing events...
Event: user_login
Event: page_view
Event: log_analytics
Total events: 3
Done

INFO  2026-02-10T16:55:03 +85ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:03 +14ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_ring_san unsigned_underflow.cpp && ./test_ring_san
Available: 3
Empty: no
Done

INFO  2026-02-10T16:55:03 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:04 +2ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:04 +27ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:04 +1ms service=bus type=session.status publishing
INFO  2026-02-10T16:55:04 +0ms service=session.prompt step=25 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:55:04 +160ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:04 +1ms service=bus type=session.updated publishing
INFO  2026-02-10T16:55:04 +0ms service=bus type=session.diff publishing
INFO  2026-02-10T16:55:04 +5ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:04 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:55:04 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:55:04 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:55:04 +1ms service=tool.registry status=started grep
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:55:04 +1ms service=tool.registry status=completed duration=3 invalid
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=3 question
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=2 read
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=2 glob
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=1 grep
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=1 edit
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=1 write
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=1 webfetch
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=1 todowrite
INFO  2026-02-10T16:55:04 +0ms service=tool.registry status=completed duration=3 bash
INFO  2026-02-10T16:55:04 +1ms service=tool.registry status=completed duration=2 skill
INFO  2026-02-10T16:55:04 +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  2026-02-10T16:55:04 +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  2026-02-10T16:55:04 +5ms service=tool.registry status=completed duration=7 task
INFO  2026-02-10T16:55:04 +1ms service=session.prompt status=completed duration=10 resolveTools
INFO  2026-02-10T16:55:04 +48ms service=session.processor process
INFO  2026-02-10T16:55:04 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:55:04 +27ms service=bus type=session.status publishing
INFO  2026-02-10T16:55:05 +1572ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:05 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:06 +589ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:06 +1ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:55:06 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_dang_san 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  2026-02-10T16:55:06 +3ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_dang_san dangling_cstr.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:06 +0ms service=permission permission=bash pattern=./test_dang_san 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  2026-02-10T16:55:06 +0ms service=permission permission=bash pattern=./test_dang_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:06 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:06 +27ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:06 +192ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:06 +1ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:55:06 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_init_san init_order.cpp ruleset=[{"permission":"*","pattern":"*","action":"allow"},{"permission":"doom_loop","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"*","action":"ask"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"},{"permission":"read","pattern":"*","action":"allow"},{"permission":"read","pattern":"*.env","action":"ask"},{"permission":"read","pattern":"*.env.*","action":"ask"},{"permission":"read","pattern":"*.env.example","action":"allow"},{"permission":"question","pattern":"*","action":"allow"},{"permission":"plan_enter","pattern":"*","action":"allow"},{"permission":"external_directory","pattern":"/home/cubbi/.local/share/opencode/tool-output/*","action":"allow"},{"permission":"question","pattern":"*","action":"deny"},{"permission":"plan_enter","pattern":"*","action":"deny"},{"permission":"plan_exit","pattern":"*","action":"deny"}] evaluate
INFO  2026-02-10T16:55:06 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_init_san init_order.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:06 +0ms service=permission permission=bash pattern=./test_init_san 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  2026-02-10T16:55:06 +0ms service=permission permission=bash pattern=./test_init_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:06 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:06 +107ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:07 +273ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:07 +10ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:55:07 +7ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_off_san 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  2026-02-10T16:55:07 +0ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_off_san off_by_one.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:07 +0ms service=permission permission=bash pattern=./test_off_san 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  2026-02-10T16:55:07 +0ms service=permission permission=bash pattern=./test_off_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:07 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:07 +107ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:07 +243ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:07 +43ms service=bash-tool arg=/app/input resolved=/app/input resolved path
INFO  2026-02-10T16:55:07 +12ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_int_san 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  2026-02-10T16:55:07 +1ms service=permission permission=bash pattern=g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_int_san int_overflow.cpp action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:07 +0ms service=permission permission=bash pattern=./test_int_san 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  2026-02-10T16:55:07 +0ms service=permission permission=bash pattern=./test_int_san action={"permission":"*","pattern":"*","action":"allow"} evaluated
INFO  2026-02-10T16:55:07 +15ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:09 +2368ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:09 +52ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_dang_san dangling_cstr.cpp && ./test_dang_san
[LOG] System started
[LOG] Loading config
[LOG] Ready
Done

INFO  2026-02-10T16:55:10 +106ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:10 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:10 +16ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_init_san init_order.cpp && ./test_init_san
Point(6, 8) scale=2
Done

INFO  2026-02-10T16:55:10 +625ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:10 +45ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_off_san off_by_one.cpp && ./test_off_san
Top row: 0 1 2 3 4
Done

INFO  2026-02-10T16:55:10 +132ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:10 +17ms service=bus type=message.part.updated publishing
$ cd /app/input && g++ -Wall -Wextra -Werror -fsanitize=address,undefined -o test_int_san int_overflow.cpp && ./test_int_san
Price: $10 x 5 = $50
Price: $100000 x 50000 = $5000000000
Done

INFO  2026-02-10T16:55:10 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:10 +5ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:10 +30ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:10 +1ms service=bus type=session.status publishing
INFO  2026-02-10T16:55:10 +0ms service=session.prompt step=26 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:55:11 +141ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:11 +4ms service=bus type=session.updated publishing
INFO  2026-02-10T16:55:11 +1ms service=bus type=session.diff publishing
INFO  2026-02-10T16:55:11 +26ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:11 +0ms service=session.prompt status=started resolveTools
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started invalid
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started question
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started bash
INFO  2026-02-10T16:55:11 +0ms service=bash-tool shell=/usr/bin/bash bash tool using shell
INFO  2026-02-10T16:55:11 +1ms service=tool.registry status=started read
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started glob
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started grep
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started edit
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started write
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started task
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started webfetch
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started todowrite
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=started skill
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=1 invalid
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=1 question
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 read
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 glob
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 grep
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 edit
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 write
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 webfetch
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 todowrite
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=1 bash
INFO  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=0 skill
INFO  2026-02-10T16:55:11 +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  2026-02-10T16:55:11 +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  2026-02-10T16:55:11 +0ms service=tool.registry status=completed duration=1 task
INFO  2026-02-10T16:55:11 +4ms service=session.prompt status=completed duration=6 resolveTools
INFO  2026-02-10T16:55:11 +30ms service=session.processor process
INFO  2026-02-10T16:55:11 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_3b787672cffeYIguxHDGR6hdDR small=false agent=build mode=primary stream
INFO  2026-02-10T16:55:11 +15ms service=bus type=session.status publishing
INFO  2026-02-10T16:55:12 +1283ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +60ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +50ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +18ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +15ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +31ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +28ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +52ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +10ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +34ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +16ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +28ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +41ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +34ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +73ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:12 +58ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +88ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +38ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +33ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +53ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +48ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +27ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +2ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +28ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +17ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +49ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +68ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +10ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +24ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +20ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +76ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +23ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +10ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +61ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +14ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +25ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +87ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +9ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +18ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +20ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +14ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +103ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:13 +21ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +48ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +35ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +30ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +39ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +29ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +10ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +32ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +65ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +48ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +51ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +7ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +32ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +21ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +54ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +40ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +18ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +97ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +17ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +75ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +20ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +29ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +15ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +18ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +47ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +77ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +27ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:14 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +25ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +44ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +6ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +36ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +25ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +25ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +22ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +83ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +62ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +18ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +27ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +29ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +39ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +74ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +4ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +47ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +26ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +126ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +0ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +29ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +88ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +3ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +48ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +8ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +1ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +5ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:15 +97ms service=bus type=message.part.updated publishing
Excellent! All tests pass. Let me create a summary of the fixes:

## Summary

All 8 C++ bugs have been fixed successfully. Each file now:
- Compiles without warnings using `-Wall -Wextra -Werror`
- Passes sanitizer checks (ASan/UBSan)
- Produces correct expected output

### Fixes Applied:

1. **virtual_destructor.cpp** - Added `virtual` keyword to base class destructor to ensure derived destructors are properly called during polymorphic deletion

2. **reference_to_temporary.cpp** - Changed `getAppName()` to return `std::string` by value instead of a reference to a temporary string

3. **iterator_invalidation.cpp** - Changed from iterator-based loop to index-based loop to safely modify the vector during iteration

4. **unsigned_underflow.cpp** - Fixed `available()` method to properly handle ring buffer wrap-around cases where `tail < head`

5. **dangling_cstr.cpp** - Changed `formatMessage()` to return `std::string` directly instead of `c_str()` pointer of a temporary

6. **init_order.cpp** - Reordered member initializer list to match declaration order (`x_`, `y_`, `scale_`) and pass scale as parameter instead of using uninitialized member

7. **off_by_one.cpp** - Fixed loop condition from `i <= 5` to `i < 5` to avoid out-of-bounds array access

8. **int_overflow.cpp** - Changed types from `int` to `long long` to prevent integer overflow when calculating large products

INFO  2026-02-10T16:55:16 +6ms service=bus type=message.part.updated publishing
INFO  2026-02-10T16:55:16 +2ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:16 +8ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:16 +1ms service=bus type=session.status publishing
INFO  2026-02-10T16:55:16 +0ms service=session.prompt step=27 sessionID=ses_3b787672cffeYIguxHDGR6hdDR loop
INFO  2026-02-10T16:55:16 +391ms service=bus type=message.updated publishing
INFO  2026-02-10T16:55:16 +2ms service=bus type=session.updated publishing
INFO  2026-02-10T16:55:16 +0ms service=bus type=session.diff publishing
INFO  2026-02-10T16:55:16 +23ms service=session.prompt sessionID=ses_3b787672cffeYIguxHDGR6hdDR exiting loop
INFO  2026-02-10T16:55:16 +1ms service=session.compaction pruning
INFO  2026-02-10T16:55:16 +8ms service=session.prompt sessionID=ses_3b787672cffeYIguxHDGR6hdDR cancel
INFO  2026-02-10T16:55:16 +0ms service=bus type=session.status publishing
INFO  2026-02-10T16:55:16 +0ms service=bus type=session.idle publishing
INFO  2026-02-10T16:55:16 +2ms service=default directory=/app/input disposing instance
INFO  2026-02-10T16:55:16 +4ms service=state key=/app/input waiting for state disposal to complete
INFO  2026-02-10T16:55:16 +2ms 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.