Beacon

Use when: any task involves Flutter UI, UX, animation, motion, redesign, image-to-code, or mobile visual implementation quality.

Use when: planning or implementing Flutter local database, cache, offline-read, local datasources, repository cache orchestration, stale data handling, and deterministic tests.

Use when: adding or extending Flutter integration/E2E tests for Beacon with fake backend, ProviderScope overrides, and reusable test robots.

Use when: selecting Flutter test levels, planning unit/widget/integration coverage, and creating verification checklists for risky or cross-layer changes.

Use when: starting a task and loading Beacon source-of-truth context before writing code.

Use when: documenting architecture decisions, tradeoffs, impacts, and rollback guidance after important changes.

Use when: integrating or modifying backend APIs, endpoint contracts, request/response mapping, and business error-code handling in Beacon.

Use when: reproducing and fixing runtime, logic, routing, or state bugs with a root-cause-first workflow.

Use when: designing or updating CI/CD pipelines, quality gates, and automated checks for Beacon.

Use when: running pre-merge quality reviews for correctness, architecture fit, maintainability, and risk.

Use when: adding or extending Flutter features in Beacon using data-domain-presentation layers and provider wiring.

Use when: preparing branches, commits, and pull requests according to Beacon conventional workflow.

Use when: investigating and improving UI, rebuild, and network performance with measurable before-after results.

Use when: splitting medium or large tasks into small executable slices with verification checkpoints.

Use when: preparing release readiness, launch checklists, monitoring plans, and rollback decisions.

Use when: reviewing auth, token, storage, network, and logging changes for security risks and hardening.

Use when: defining scope, constraints, acceptance criteria, and verification plan before implementation.

Use when: creating or updating Flutter UI while enforcing Beacon typography, color theme, icon system, layout, and shared widget conventions.

Use when: choosing the right combination of Beacon skills by lifecycle stage from define to ship.