vibe-add-featurelisted

Full spec-driven workflow for adding a feature to an existing codebase with an AI coding agent. Triggers on "feature:" prefix, "I want to add a feature", "add X to my project", "new feature", "build a feature for". Always use when adding functionality to an existing project — even without the exact prefix. Reads PLAN.md feature map before drafting — checks build order, dependencies, shared data. Stops and surfaces clearly if dependencies are not yet met. Marks unplanned features explicitly. Updates PLAN.md feature map after planning so it stays the live source of truth. Creates vibe/features/[date-slug]/ with FEATURE_SPEC.md, FEATURE_PLAN.md, FEATURE_TASKS.md. Checks for existing incomplete feature with same name before creating a duplicate. Reads SPEC.md before drafting to align with existing acceptance criteria. Updates TASKS.md (human progress view) and agent files.
aakashdhar/vibe-skill · ★ 7 · AI & Automation · score 68

Install: claude install-skill aakashdhar/vibe-skill

# Vibe Add Feature Skill Spec-driven feature planning for an existing project. Creates a dated feature folder and updates the human progress view. CODEBASE.md verified or generated first — future sessions never re-read from scratch. **Always run in Plan Mode (Shift+Tab). Exit before executing tasks.** --- ## The O'Reilly principles this enforces **Spec before code** — FEATURE_SPEC.md with acceptance criteria exists before any task. **Context preservation** — CODEBASE.md read first, ARCHITECTURE.md conventions followed. **Incremental verifiable progress** — task breakdown with S/M/L estimates. **Drift prevention** — DECISIONS.md updated, CLAUDE.md active feature section appended. --- ## Two audiences. Two file types. **Human-facing:** - `vibe/TASKS.md` — single progress view, plain English, updated after every task **Agent-facing (human never opens these):** - `vibe/features/[date-slug]/FEATURE_SPEC.md` - `vibe/features/[date-slug]/FEATURE_PLAN.md` - `vibe/features/[date-slug]/FEATURE_TASKS.md` - `vibe/CODEBASE.md` · `vibe/ARCHITECTURE.md` · `vibe/DECISIONS.md` · `CLAUDE.md` --- ## Folder structure this skill creates ``` vibe/ ├── TASKS.md ← human progress view — updated here ├── CODEBASE.md ← generated/updated here ├── DECISIONS.md ← updated └── features/ └── [YYYY-MM-DD]-[feature-slug]/ ├── FEATURE_SPEC.md ├── FEATURE_PLAN.md └── FEATURE_TASKS.md CLAUDE.md