去中心化金融

Use to define measurement, data sharing, and ROI reporting for joint campaigns.

Create or update a feature spec under `docs/Features/` using `docs/templates/Feature-Template.md`: business rules, user flows, system behaviour, Mermaid diagram(s), verification plan, and Definition of Done. Use before implementing a non-trivial feature or when behaviour changes; keep the spec executable (test flows + traceability to tests).

Define Doctrine entity relationships (OneToMany, ManyToMany, ManyToOne); configure fetch modes, cascade operations, and orphan removal; prevent N+1 queries

Use when creating Nuxt modules: (1) Published npm modules (@nuxtjs/, nuxt-), (2) Local project modules (modules/ directory), (3) Runtime extensions (components, composables, plugins), (4) Server extensions (API routes, middleware), (5) Releasing/publishing modules to npm, (6) Setting up CI/CD workflows for modules. Provides defineNuxtModule patterns, Kit utilities, hooks, E2E testing, and release automation.

Use when working with the WordPress Abilities API (wp_register_ability, wp_register_ability_category, /wp-json/wp-abilities/v1/*, @wordpress/abilities) including defining abilities, categories, meta, REST exposure, and permissions checks for clients.

Use when building NuxtHub v0.10 applications - provides database (Drizzle ORM with sqlite/postgresql/mysql), KV storage, blob storage, and cache APIs. Covers configuration, schema definition, migrations, multi-cloud deployment (Cloudflare, Vercel), and the new hub:db, hub:kv, hub:blob virtual module imports.

Schedule recurring tasks with Symfony Scheduler component (7.1+); define schedules, triggers, and integrate with Messenger

Gate 1: Business requirements document - defines WHAT/WHY before HOW. Creates PRD with problem definition, user stories, success metrics.

Gate 5: Data structures document - defines entities, relationships, and ownership before database technology selection. Large Track only.

Build high-performance gRPC services with Protocol Buffers, bidirectional streaming, and microservice communication. Use when building gRPC servers, defining service contracts, or implementing inter-service communication.

KPI and metrics dashboard workflow covering metric definition, data sourcing, visualization design, and anomaly detection. Delivers actionable dashboards.

Gate 0 of the development cycle. Executes code implementation using the appropriate specialized agent based on task content and project language. Handles TDD workflow with RED-GREEN phases. Follows project standards defined in docs/PROJECT_RULES.md.

Plan and execute effective sprints using Agile methodologies. Define sprint goals, estimate user stories, manage sprint backlog, and facilitate daily standups to maximize team productivity and deliver value incrementally.

Gate 4: API contracts document - defines component interfaces and data contracts before protocol/technology selection. Large Track only.

Structured workflow for disaster recovery planning, implementation, and testing including RTO/RPO definition, DR strategy selection, and failover procedures.

Write effective user stories that capture requirements from the user's perspective. Create clear stories with detailed acceptance criteria to guide development and define done.

Gate 3: Technical architecture document - defines HOW/WHERE with technology-agnostic patterns before concrete implementation choices.

Create well-defined task specifications from plans or user prompts. Use when user wants to define a task, create a work item, break down a plan into actionable work, or write a spec for implementation. Triggers on "create task", "define task", "write spec", "break this down", "make this actionable", or when moving from planning to execution.

Model and solve constraint optimization problems. Use this skill when defining decision variables, adding constraints (capacity, time, precedence), setting objectives, and finding optimal or feasible solutions using constraint programming techniques.

Schema conversion and type mapping between different formats. Use when converting OpenAPI to GraphQL, mapping data types, or transforming schema definitions.