lib/doc-commit.md — TAIL of the doc-sync step, twin of capitalize-commit.md. Tells an orchestrator how to commit ONLY the docs doc-syncer patched (PATCHED_FILES), surgically, BEFORE FINISH so they reach the merge/PR.
Centerpiece: a report-by-(rc, hash) table covering ALL four exits — rc 0 visible surface (files + agent-composed change summary, NOT a bare count), rc 0/empty no-op, rc 3 unsafe-state manual fallback, and rc 4 SCOPE VIOLATION relayed LOUDLY as an upstream BDR-022 anomaly (name the offender, do not swallow or hand-commit the rest — the refusal IS the alarm).
Attribution locked in 3 places: the rc 0 <one-line> summary comes from the AGENT (in-thread patch context), the helper returns only the hash — otherwise the surface degenerates to the bare count that the gate-replacement was meant to avoid. Two conscious acknowledgments inline: MINOR non-gated-by-choice (surface replaces gate); partial init-project fix linking BLK-010.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ho5EQCFTSvYamuRtVZpp2d
