Changelog

Unreleased

Restrict the default PostToolUse hook matcher to Codex's canonical apply_patch tool name.
Add opt-in NODE_DEBUG=codex-rules phase timing logs for PostToolUse debugging.
Harden dynamic hook coverage for additional-context JSON output, disabled/static modes, failed tool responses, and duplicate suppression.
Remove redundant apply_patch path scanning and stale tracked-tool constants.
Use portable Codex hook interpolation and add package smoke coverage for hook entrypoints.
Cap recursive rule directory scans and run CI on Windows in addition to Ubuntu and macOS.
Replace the external glob matcher dependency with an internal matcher so clean Codex plugin installs run without node_modules.

Port pi-rules rule loading, matching, formatting, truncation, and deduplication to a Codex plugin.
Add SessionStart, UserPromptSubmit, and PostToolUse hooks for static and file-specific context injection.
Add persistent per-session deduplication under Codex plugin data.
Add Codex-aware path extraction for read, write, edit, multi-edit, apply_patch, and shell command payloads.
Add tests, CI, release workflow, marketplace metadata, and local install support.