grids (page + nested), breakpoints, spacing scale, and density profiles. Ready for design systems and frontend tooling.
## Part of a suite
Hexed (colors) + Specimen (typography) + Gridlock (layout) + Eyes Peeled (accessibility) + Devourer
products. It checks a codebase against a 670-item launch checklist across 15 categories — frontend, auth, billing, security, SEO, legal, observability, deployment, monitoring, growth, and more — organized into 6 named
agents/` | Specialist personas for Python, Git, GitHub, docs, tests, Bash, Docker, Kubernetes, Java, Go, frontend, and more |
| `plugins/` | Slash commands for GitHub workflows, local review workflows, and `acpx` multi-agent
trusted client's secret settings. Keep it out of public chats, source control, browser frontend code and logs. Download this repository or the [agent kit](https://superh3.com/agents/superh3-agent-kit.zip). Python uses
current_tenant_id()`).
2. **Law 2 (Cryptographic Server-Side Tenant Extraction)**: Never rely on frontend client headers (`X-Tenant-Id`) alone. Tenant identity must be extracted from a cryptographically verified
native executable with an authenticated integration asset; the UI variant adds one content-addressed frontend pack. All processing is local — the embeddings run on-device; there is no embedded
human approval.
- **@architect** — designs before code. Must be consulted for non-trivial work.
- **@backend / @frontend / @devops** — domain specialists.
- **@adversarial-reviewer** — finds every problem in a diff. No fixes on first
GitHub template that bootstraps a Claude Code project with five specialist AI subagents (architect, frontend, backend, QA, code reviewer), pre-configured workflows, coding standards, and architecture documentation — built specifically
/sandraschi/butterchurn-mcp
cd butterchurn-mcp
uv sync
cd webapp; bun install; cd ..
.\start.ps1 # backend :10878 + frontend :10879, opens browser
```
Or run separately: `uv run butterchurn-mcp --serve` (backend) and `cd webapp
endpoints** - All 15+ MCP tools available via HTTP
- **Immich++ integration** - Seamless integration with web frontend
- **CORS support** - Web client access enabled
- **Comprehensive API documentation** - All endpoints documented
- **Automatic fallback support