Agent Claude Code
Use for questions about working in or with the codexcw monorepo — its polyglot layout, the five-language API (Go, Rust, Node, Python, C#), usage patterns, and the devbox/just workflow. Routes "how do I …" usage questions to the canonical examples.
Hook Claude Code
Runs when a session starts on startup and resume, running an inline shell check (2 commands). From c3-oss/codexcw.
Hook Claude Code
Runs before the agent uses a tool for Edit and Write tool calls, running an inline shell check. From c3-oss/codexcw.
Settings file Claude Code
Agent settings declaring 2 hook events (SessionStart, PreToolUse).
Skill Claude CodeCodex
Run Codex, Claude Code, or Grok Build non-interactively from Go, Rust, Node.js, Python, or C# using the codexcw library. Use when building automation that spawns an agent, streams its JSONL events, resumes sessions, or controls sandbox, approval, and permission policy.
Instructions file CodexOpenCode
AGENTS.md instructions for c3-oss/codexcw, covering agents, project shape, build, test, develop, coding style and commits and prs.
Instructions file
Claude Code instructions for c3-oss/codexcw: See AGENTS.md for the canonical guidance. Conventions, layout, commands, hooks, and release trains all live there.