| name | truthmark-sync |
| description | Use automatically at finish-time after functional code changes, or explicit /truthmark-sync, $truthmark-sync, or /truthmark:sync. Skip docs-only, formatting-only, behavior-preserving renames, missing config, and no-code changes. Not for doc-first realization or manual topology design. |
| argument-hint | Optional changed-code area, truth-doc area, or sync focus |
| user-invocable | true |
Truthmark Sync
Use this skill automatically before finishing when functional code changed since the last successful Truth Sync. Also run it immediately when the user explicitly invokes Truth Sync.
Quick procedure:
- Follow repository instruction files that exist in this checkout; do not assume any optional policy path exists.
- Skip docs-only, formatting-only, behavior-preserving renames with no truth impact, missing config, and no-code changes.
- Inspect .truthmark/config.yml and configured route files (docs/truthmark/routes/areas.md; docs/truthmark/routes/areas/) only when they exist; then inspect relevant canonical docs directly.
- direct checkout inspection is the canonical path; do not require the truthmark binary.
- May write canonical truth docs and truth routing files only; must not rewrite functional code.
Progressive disclosure:
- support/procedure.md — read before edits or detailed auditing; contains core review questions
- support/report-template.md — read before the final report
- support/subagents-and-leases.md — read only when using subagents, leases, or accepting worker output
