Fix ambiguous label and config references across skills and commands

Add PreToolUse bash hook and worktree cleanup for stale agents

Document tracker output formats to prevent jq/Python misuse

Validate metadata JSON in tracker create/update to prevent jq crashes

Fix features not displayed before AskUserQuestion prompts

Add no cd-compound-command rule to bash guidelines

Fix gh-projects.json lookups to match by project_number instead of feature name

Fix octal parsing bug in tracker ID generation

Add CODEOWNERS and CONTRIBUTING.md for public repo launch

Fix README pipeline flow to match reality, add Mermaid diagram

Replace coco_tracker shorthand with full bash invocation, fix gh project create bug, and eliminate permission prompt triggers

Remove workflows/ directory, fold unique content into GUIDE.md

Replace source+coco_tracker with direct bash execution

Add missing import skill to architecture tables in GUIDE.md and README.md

Eliminate backslash continuations and loops to reduce prompts