python-developerlisted

## STOP - Read before ANY tool call 1. Read `{{GUARDRAILS_PATH}}` 2. Read `_shared/sdd-artifacts/SESSION.md`; load session-state for `$Cwd` 3. If the relevant gate is not approved: **STOP** - ask user **(pt-BR)** - do **NOT** Write/Shell 4. SDD/develop skills: after **ONE** step/task, **STOP** session - handoff only 5. This skill body is **English**; user-facing prompts may be **(pt-BR)** ### Step -1 - Gate check (report in chat before continuing) ``` Gate check: [ ] guardrails.mdc read [ ] SESSION.md read; session-state loaded [ ] PIPELINE.md read (SDD skills only) [ ] User confirmed current action (sim) -> If any unchecked: STOP ``` --- ## Trigger Invoke when the user asks for: `/python-developer`, `python fix`, `implement FastAPI/Flask feature`, or for **small** Python work that does not need a full PRD/PLAN cycle. ## Outcome Working **Python** code and tests in the open workspace: pytest (and project lint/type checks when configured) green, on a valid feature branch, with optional commit handoff. Supports **FastAPI** and **Flask** — not a FastAPI-only skill. Does not replace SDD for multi-step or cross-repo features. ## When to prefer SDD instead Recommend `/sdd-spec` -> `sdd-plan` -> `sdd-develop` if **two or more** apply: | Signal | Indicator | |--------|-----------| | Layers | 3+ packages/layers (API, services, persistence, workers) across many modules | | Database | New or altered schema / Alembic (or equivalent) migrations | | Repos | Backend and another r