trace-to-skill v0.1.63

Adds a Codex app connector auth-cache detector and fixture for stale connector link regressions.

Highlights:

• Detects 401 Reauthentication required, refresh-token-revoked active-session auth state, stale link_* connector ids, isAccessible: false, and codex_apps_tools / codex_app_directory cache evidence.
• Adds trace-to-skill demo connector-auth-cache for zero-setup report reproduction.
• Updates benchmark, scorecard, issue map, failure taxonomy, discovery docs, llms.txt, and OpenAI OSS brief to 30 public fixture cases.

Validation:

• npm test
• npm run check
• git diff --check
• npm pack --dry-run --json
• local connector-auth analyze smoke
• benchmark JSON smoke for 30 cases and codex_connector_auth_cache