hotfix

name: hotfix description: Emergency P0 fixes. Fast-track production deployment with minimal changes. Branch from main, immediate deploy.

@hotfix

Emergency production fixes. Minimal changes, fast testing, merge to main with tag.

When to Use

• P0 CRITICAL only
• Production down or severely degraded
• Data loss/corruption risk

Workflow

1. Branch — git checkout main && git pull && git checkout -b hotfix/{id}-{slug}
2. Minimal fix — No refactoring, fix bug only
3. Smoke test — Critical path verification
4. Merge — git checkout main && git merge hotfix/{branch} --no-edit
5. Tag — git tag -a v{VERSION} -m "Hotfix: {description}"
6. Push — git push origin main --tags

Write Plan (F101)

Before modifying any file, emit a write plan:

1. Enumerate — List every file the skill will CREATE / MODIFY / DELETE with a one-line reason (fix files and version file).
2. Flags:
   • --dry-run — Emit write plan only. Do NOT create, modify, or delete any file.
   • --yes — Skip confirmation prompt. Execute immediately. Intended for CI/non-interactive.
3. Confirm — Present the plan to the user and wait for explicit approval (unless --yes).
4. Log — Append write plan event to .sdp/log/events.jsonl (sanitize file paths before logging: strip newlines, ensure valid JSON escaping):

   {"spec_version":"v1.0","event_id":"<uuid>","timestamp":"<ISO-8601>","source":{"system":"sdp-lab","component":"hotfix"},"event_type":"decision.made","payload":{"decision_type":"write_plan","plan":[{"path":"...","action":"CREATE|MODIFY|DELETE","reason":"..."}]},"context":{"feature_id":"<F-id if known>","workstream_id":"<ws-id if applicable>"}}
   

   Include context fields only when the ID is known at plan time. Omit unavailable fields rather than inventing placeholders.

   Note: Phase 1 uses prompt-level write boundaries (CLI out of scope). Aligns with schema/contracts/orchestration-event.schema.json via event_type: "decision.made". Phase 2 CLI will emit natively.

Output format:

WRITE PLAN for @hotfix <target>:
  CREATE: path/to/new/file — <reason>
  MODIFY: path/to/existing/file — <reason>
  DELETE: path/to/removed/file — <reason>

Proceed? [y/n]

Modes:

• No flag: Show plan → Confirm → Execute
• --dry-run: Show plan → STOP
• --yes: Show plan → Execute immediately (no prompt)

Output

Hotfix merged, tagged, pushed. Issue closed.

Recovery

See Also

• @bugfix — P1/P2 quality fixes
• @issue — Classification