Baldrick Run Skill

Execute autonomous iterations on feature specifications until all are complete.

The Job

Each iteration:

1. Read ## Codebase Patterns at top of progress.txt FIRST
2. Read baldrick-learnings.md for additional patterns
3. Find ## SELECTED SPEC in context (the loop has already selected it by priority → risk → created → id)
4. Implement that single spec
5. Run build, test, lint commands
6. Update spec to passes: true
7. Append progress with learnings
8. Add reusable patterns to progress.txt and baldrick-learnings.md
9. Commit changes