gameplay-gate git:20260909.1a51eb9A

Immutable. This exact content is served forever at /api/v1/blob/dc5d0ce5c4afd7dd.

---
name: gameplay-gate
description: Judge fixed core gameplay with independent play, evidence floors, and bounded repair successors.
disable-model-invocation: true
---

Require: fixed I2 `artifact:` identity, frozen traceability and [core rubric](../../references/core-rubric.md),
complete core capture/performance matrix, QA result, at least two
maker-independent play contexts, parent frame journal, and package digest.

Freeze every input, then invoke `review-delivery` in this existing core
stage frame over the I2 identity, frozen goal and evidence, threejs-browser-game,
browser-game-interface and browser-game-playtest pins, workspace, `workspace-adapter` git, caller `context-file`,
`isolation` required, bound and outside
probe. The stage owns its selected rounds.

The verdict checks production boot, focus and ordinary controls, fundamental
loop, central mechanics and reachable states, readable timing and feedback,
challenge and counterplay, meaningful choices, pacing, prompt traceability,
complete core captures, and qualified representative performance. Graybox
assets pass the art bar when they support fair play and legibility; final
polish belongs to the whole-game gate. Every dimension scores 0–4 and every
complaint has an ID, seam, cause, evidence, kind, and expected improvement.

Repairs name accepted complaints, causal seams and regression checks. Scoped
verification repeats affected QA and adaptive play while retaining unaffected
smoke coverage. Exhaustion or unavailable capability returns the best fixed
revision, complaint ledger and exact resume state; no automatic successor
resets review. Explicit redesign names invalidated descendants as new work.

Never lower a critical floor, let a maker judge its own work, treat preference
as a blocking defect, discard contrary evidence, or accept art as a gameplay
substitute.

Return: completed ticket carrying `artifact:` for the best fixed revision,
the gate-verdict identity, complaint ledger, disposition, evidence coverage,
and exact resume state or accepted core baseline.