Horizon-expansion and structured capture skill. **TRIGGER when the user expresses intent to build, design, or shape a new feature, app, or project** — phrases like "I want to build X", "let's design Y", "thinking about a tool that does Z", "want to brainstorm", or any opening that describes a future feature/app rather than asking to fix or modify existing code. **MUST trigger BEFORE any scaffolding, file creation, or tech-stack discussion** — the brainstorm captures intent before code. Do not ask about frameworks, auth libraries, or deployment in this phase; those belong in feather-spec's design.md. Produces docs/brainstorm.md — a project-level discovery doc capturing workflow, pain points, and decomposition into features. For visual layout decisions, generates HTML mockups in the user's browser. Output feeds into feather-spec, which then specs each feature one at a time. Part of the feather-flow pipeline.
Task execution skill. Use when a capability has a tasks.md and the user is ready to build. Prints orientation based on current state (reads docs/STATE.md, plus tasks.md and plans/ in the active capability). Runs one task at a time: mini-plan → execute → verify → record → ask. Classifies verification findings into six categories. Produces per-task plan files, updates STATE.md every gate cycle, and drafts a PR description when all tasks are complete. On capability completion, updates ROADMAP.md and surfaces the next planned capability. Part of the feather-flow pipeline: runs after feather-spec.
The Feather Flow pipeline overview. **TRIGGER when the user expresses intent to build a new app, feature, or project from scratch** — phrases like "I want to build X", "let's create a Y", "help me make a Z", "want to build/design/sketch a [thing]". Routes to feather-brainstorm for ideation FIRST, then feather-spec for spec authoring, then feather-execute-task for build. **Use this BEFORE any scaffolding, file creation, or tech-choice discussion.** Also use when the user asks about the pipeline as a whole, is unsure where to enter, or needs to re-orient mid-implementation after a pivot. For direct task execution, invoke feather-execute-task. For spec authoring (when a docs/brainstorm.md already exists), invoke feather-spec. For discovery and brainstorming, invoke feather-brainstorm.
The Feather Spec framework reference. Use this skill when authoring spec.md (15-section feature spec), design.md, or tasks.md for any feature. Also the canonical reference for vocabulary, stable IDs, EARS patterns, and change protocol. Invoked directly by feather-brainstorm (to produce spec artifacts from project-level docs/brainstorm.md) and referenced by feather-execute-task (for task structure and test layering). Part of the feather-flow pipeline.
Release a new version of feather-flow. Enforces changelog, version bump, tag, and publish steps.