Woodpecker v3 requires numeric repo IDs in API endpoints, not
owner/repo path segments. The old paths hit the SPA frontend
catch-all and return HTML, which downstream tools misinterpret
as auth failure (401).
- Add tools/woodpecker/_lib.sh with wp_resolve_repo_id() helper
that calls /api/repos/lookup/{owner}/{repo} to get numeric ID
- Update all 3 pipeline scripts to resolve repo ID before API calls
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>