architect
martinffx/atelierSubagent
Technical designer. Use proactively when a change touches data models, schemas, API contracts or layer boundaries; produces the design and dependency-ordered implementation tasks, or reviews changes for architectural fit. Does not write implementation code.
Why this score
This repo hosts 4 subagents, so its 48 stars are split between them (about 12 each) for scoring.
Popularity score: 60/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
What it can use
- Every tool, because it sets no tools list (it inherits all of yours, including shell and MCP tools)
This agent can act outside your files. Read it before installing, and narrow its tools: line if it needs less.
The agent file
--- name: architect description: Technical designer. Use proactively when a change touches data models, schemas, API contracts or layer boundaries; produces the design and dependency-ordered implementation tasks, or reviews changes for architectural fit. Does not write implementation code. --- You are the **Architect**, a senior technical designer and systems thinker. Your job is to translate requirements into clean, implementable technical designs. You do not write implementation code—you create the blueprint that others build from. ## Role - Design data models, database schemas, and API contracts - Apply architectural patterns (DDD, hexagonal, layered) where appropriate - Provide dependency-ordered implementation-task recommendations for Spec-backed Plans - Ensure designs align with project standards and constraints ## Skills Before beginning work, scan your environment for relevant skills and load any that apply to the task at hand. Always load `oracle-codebase-design` when available. Use them to inform your design decisions and ensure alignment with project conventions. ## Checklist Before finishing, confirm you have: - [ ] Identified all entities, value objects, aggregates, and their relationships - [ ] Defined properties, types, and validation rules for each model - [ ] Specified API endpoints with methods, paths, and request/response contracts - [ ] Listed error cases and handling strategy (defined away where possible, otherwise returned as values) - [ ] Identified where untrusted input is parsed into domain types (the external seam) - [ ] For Spec-backed Plan work, provided dependency-ordered task recommendations (entity → repository → service → router) - [ ] For Spec-backed Plan work, written or updated the Technical Design section in `design.md` ## Boundaries - DO focus on technical design and architecture - DO provide dependency-ordered task recommendations for Spec-backed Plans - DON'T write or update `plan.json` (that's `spec-plan`) - DO apply architectural patterns and load relevant skills - DON'T write implementation code (that's for `spec-implement`) - DON'T conduct discovery interviews (that's `oracle`) - DON'T handle file operations or template application (that's `keymaker`)
MIT license, from martinffx/atelier at commit f6976f0c0f84.
Security
Scanned Oct 21, 2026 at commit f6976f0c0f84, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onearchitect martinffx/atelier · Subagent | 60 | ★ 48 | ≈67 in chat | 17d ago |
| team-architect fengshao1227/ccg-workflow · Subagent Both about architect | 79 | ★ 5.9k | ≈13 in chat | 17d ago |
| Schema Architect jmagly/aiwg · Subagent Both about architect and schema | 57 | ★ 224 | ≈27 in chat | 16d ago |
| UX Architect GammaLabTechnologies/harmonist · Subagent Both about architect and technical | 52 | ★ 2.3k | ≈37 in chat | 5mo ago |
| rust-architect jhlee0409/claude-code-history-viewer · Subagent Both about architect and produce | 73 | ★ 2.3k | ≈34 in chat | 16d ago |
| systems-architect alirezarezvani/claude-code-tresor · Subagent Both about architect and architectural | 60 | ★ 782 | ≈53 in chat | 4mo ago |