Claude Skills by hassan4702

Write and register FeathersJS v5 hooks — pluggable middleware that runs around, before, after, or on error of a service method, for authentication, authorization, validation, logging, populating data, and side effects. Use whenever the user wants to add cross-cutting logic to a Feathers service, mentions a hook, HookContext, next(), context.params / context.data / context.result, authenticate('jwt'), "run before create", "check permissions", "log requests", or asks why a hook isn't firing or ...

Review FeathersJS v5 code for correctness, security, and idiomatic structure before it ships. Use whenever the user asks to review, audit, or sanity-check a Feathers service, hook, schema, or PR, or asks "is this secure / is this right", or right after generating or editing Feathers code. Focuses on the things that bite Feathers apps — missing authentication, authorization that isn't enforced in query resolvers, sensitive fields leaking through missing external resolvers, unregistered service...

Define, validate, and secure a FeathersJS v5 data model with TypeBox schemas and the four resolver kinds (result, data, query, external). Use whenever the user is working on a Feathers <name>.schema.ts file, adding or changing a field, deriving TypeScript types from a schema, validating request data or query strings, hiding sensitive fields (like passwords) from API responses, populating associations / virtual properties, hashing passwords, setting defaults like createdAt, or restricting whic...

Scaffold or extend a FeathersJS v5 (Dove) service using the idiomatic four-file pattern (<name>.ts, <name>.class.ts, <name>.schema.ts, <name>.shared.ts), register it with app.configure, and wire it into the ServiceTypes declaration. Use this whenever the user wants to add a new resource, endpoint, collection, table-backed CRUD service, or "service" to a FeathersJS / Feathers app, or mentions feathers generate service, app.use, a database adapter (Knex/SQL, MongoDB, Memory), or asks why their ...