3272037c3e
model/turn_id optional (SessionStart keeps model), CLAUDE_PLUGIN_ROOT/DATA env fallback, .claude-plugin manifest path, PostToolUse matcher Write|Edit|MultiEdit, OMO_CLAUDE_RULES_* env aliases, bundled-rules vendored. Injects w/o turn_id (QA). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>