# Deploy Note: Automatic Threshold Hardening

Type: SpecForge Deploy Note
Scope ID: SCOPE-0005
Run ID: RUN-0005
Date: 2026-07-07
Status: Done
Area: Automatic threshold trigger

## Delivered

- Added a pure automatic-trigger decision helper.
- Updated `turn_end` to use the helper.
- Added tests for disabled, untrusted, invalid, unavailable usage/window, below-threshold, and threshold-reached decisions.
- Verified 65% threshold behavior across 128k and 1M context windows.

## Evidence

- `npm test` — passed, 5 files and 33 tests (`CMD-0002`).
- `npm run typecheck` — passed (`CMD-0003`).
- `npm pack --dry-run` — passed (`CMD-0004`).
- Fresh reviewer judge — PASS with no blockers/majors/minors (`JUDGE-0001`).

## Decisions

- Kept trigger math as `tokens / contextWindow >= triggerAtPercent / 100`.
- Kept compaction request tied to automatic threshold handoff only; compaction behavior remains a separate episode.

## Operational risks

`turn_end` integration is verified by source inspection and helper tests, not live Pi event smoke.

## Artifact refs

- Packet: `specforge/scopes/SCOPE-0005/autonomous-implementation-packet.yaml`
- Run: `specforge/runs/RUN-0005/`
- Judge: `specforge/runs/RUN-0005/subagents/JUDGE-0001.md`