/gz-obpi-brief-drift¶
Reconcile an OBPI brief against current project state and optionally write operator-attested amendments. Use when a brief's allowlist, discovery checklist, verification verbs, REQ count, or citation tuples may have drifted from reality.
Purpose¶
/gz-obpi-brief-drift exposes the canonical gz-obpi-brief-drift workflow for operator invocation. It wraps the gz obpi brief-drift CLI verb over the OBPI-0.0.37-05 reconciliation engine to detect brief↔reality drift across five dimensions (invariant CIC-2) and, under --apply --attestor, write operator-attested amendments.
When to Use¶
Invoke this skill when the task described above matches your current workflow stage. The governance runbook at docs/governance/governance_runbook.md lists the canonical workflows and points at this skill where appropriate.
What to Expect¶
The skill reads its canonical execution contract from .gzkit/skills/gz-obpi-brief-drift/SKILL.md (mirrored into .claude/skills/, .agents/skills/, and .github/skills/). Follow the agent-facing instructions in that file for the exact execution protocol, stages, and evidence requirements.
Invocation¶
| Argument / Flag | Required | Description |
|---|---|---|
<OBPI-ID> |
yes | OBPI identifier to reconcile |
--apply |
no | Write operator-attested amendments (requires --attestor) |
--attestor "<name>" |
with --apply |
Attesting human's full name |
--dry-run |
no | Preview amendments without writing |
Supporting Files¶
| File | Role | Read/Write |
|---|---|---|
.gzkit/skills/gz-obpi-brief-drift/SKILL.md |
Canonical skill contract | Read |
.claude/skills/gz-obpi-brief-drift/SKILL.md |
Claude mirror | Read |
.agents/skills/gz-obpi-brief-drift/SKILL.md |
Codex mirror | Read |
Related Skills and Commands¶
| Related | Relationship |
|---|---|
gz obpi brief-drift |
Underlying CLI command |
/gz-obpi-sync |
Reconciles OBPI runtime state (distinct from brief-content) |
| skills index | Browse the full skill catalog |
| governance runbook | Workflow context |