game-dev▌

### Prototype - description: "Rapid prototyping workflow. Skips normal standards to quickly validate a game concept or mechanic. Produces throwaway code and a structured prototype report." - argument-hint: "[concept-description] [--review full|lean|solo]" - allowed-tools: Read, Glob, Grep, Write, Edit, Bash, Task

### Retrospective - description: "Generates a sprint or milestone retrospective by analyzing completed work, velocity, blockers, and patterns. Produces actionable insights for the next iteration." - argument-hint: "[sprint-N|milestone-name]" - allowed-tools: Read, Glob, Grep, Write

### Setup Engine - description: "Configure the project's game engine and version. Pins the engine in CLAUDE.md, detects knowledge gaps, and populates engine reference docs via WebSearch when the version is beyond the LL - argument-hint: "[engine] | [engine version] | refresh | upgrade [old-version] [new-version] | no args for guided selection" - allowed-tools: Read, Glob, Grep, Write, Edit, WebSearch, WebFetch, Task, AskUserQuestion

### Onboard - description: "Generates a contextual onboarding document for a new contributor or agent joining the project. Summarizes project state, architecture, conventions, and current priorities relevant to the - argument-hint: "[role|area]" - allowed-tools: Read, Glob, Grep, Write

### Propagate Design Change - name: propagate-design-change - description: "When a GDD is revised, scans all ADRs and the traceability index to identify which architectural decisions are now potentially stale. Produces a change impact report and guides the user - argument-hint: "[path/to/changed-gdd.md]"

### Reverse Document - name: reverse-document - description: "Generate design or architecture documents from existing implementation. Works backwards from code/prototypes to create missing planning docs." - argument-hint: "<type> <path> (e.g., 'design src/gameplay/combat' or 'architecture src/core')"

### Gate Check - description: "Validate readiness to advance between development phases. Produces a PASS/CONCERNS/FAIL verdict with specific blockers and required artifacts. Use when user says 'are we ready to move to - argument-hint: "[target-phase: systems-design | technical-setup | pre-production | production | polish | release] [--review full|lean|solo]" - allowed-tools: Read, Glob, Grep, Bash, Write, Task, AskUserQuestion

### Regression Suite - name: regression-suite - description: "Map test coverage to GDD critical paths, identify fixed bugs without regression tests, flag coverage drift from new features, and maintain tests/regression-suite.md. Run after implementi - argument-hint: "[update | audit | report]"

### Team Level - description: "Orchestrate level design team: level-designer + narrative-director + world-builder + art-director + systems-designer + qa-tester for complete area/level creation." - argument-hint: "[level name or area to design]" - allowed-tools: Read, Glob, Grep, Write, Edit, Bash, Task, AskUserQuestion, TodoWrite

### Skill Improve - description: "Improve a skill using a test-fix-retest loop. Runs static checks, proposes targeted fixes, rewrites the skill, re-tests, and keeps or reverts based on score change." - argument-hint: "[skill-name]" - allowed-tools: Read, Glob, Grep, Write, Bash