開発のスキル

Use this skill for ANY work involving React, Next.js, TypeScript, or Tailwind in the browser layer. This includes building components and pages, but equally covers debugging and fixing frontend issues: CSS/Tailwind classes not applying, form validation behavior, hydration mismatches between server and client renders, styling bugs, layout shifts, and rendering problems. Also use for refactoring components (e.g., splitting Server vs Client Components), data fetching patterns, state management, bundle optimization, and frontend tooling. If the problem involves what users see or interact with in a web browser — whether building, fixing, or refactoring — use this skill. Not for backend APIs, databases, infrastructure, or DevOps.

日本語の概要は準備中です。原文の説明を表示しています。

MUST use for ANY query mentioning packages, monorepo, workspace, catalog, turbo, turborepo, or pnpm in a multi-package context. MUST use when sharing config (ESLint, tsconfig, prettier) across packages, fixing build order between packages, adding new packages, scoping CI installs/caching to changed packages, or debugging pnpm catalog version resolution. This skill OWNS all cross-package coordination problems — even when they look like build, CI, config, or dependency issues. If two or more packages interact in the query, this skill applies. Takes priority over other skills when the problem spans package boundaries.

日本語の概要は準備中です。原文の説明を表示しています。

Use when an "enable observability" card asks for crash reporting on a mobile (iOS, Android, React Native, Flutter) or desktop app - adding Sentry or Firebase Crashlytics with release and environment tags, symbol upload, and session tracking so crash-free users can be read

日本語の概要は準備中です。原文の説明を表示しています。

Use when the repository keeps its alerting in code, or a person asks for alerts outside TaskTrooper - PrometheusRule YAML, a Cloud Monitoring alert policy in Terraform, a Datadog monitor, each routed to TaskTrooper's alert ingest URL so it opens an incident here

日本語の概要は準備中です。原文の説明を表示しています。

Use when starting a backend task that could be built in more than one language - follow the repository's stack, or for a greenfield service choose between Go, Java, C#/.NET, TypeScript on Node.js and Rust from the task's shape

日本語の概要は準備中です。原文の説明を表示しています。

Use when building or extending a Rust service - axum on tokio (or the repository's actix-web / rocket), typed errors with IntoResponse, serde at the boundary, sqlx queries and migrations, never blocking the runtime, tracing, clippy

日本語の概要は準備中です。原文の説明を表示しています。

Use when building or extending a TypeScript service on Node.js - Fastify, NestJS, Express or Hono, runtime validation at the boundary, strict types, the repository's ORM and migrations, async error handling, graceful shutdown

日本語の概要は準備中です。原文の説明を表示しています。

Use when the diff reads Host or X-Forwarded-* headers, configures trusted proxies, builds absolute URLs or response headers from input, sets cache headers or CDN/reverse-proxy cache rules, or changes an ingress, auth proxy or custom HTTP parser - host and forwarded-header trust, cache poisoning and deception, header injection, trusted-proxy bypass and request framing

日本語の概要は準備中です。原文の説明を表示しています。

Use when the diff adds or changes a gRPC service or interceptor, a GraphQL resolver or subscription, a protobuf/Thrift schema, a queue or pub/sub producer or consumer, an event handler or an inbound webhook - peer identity vs claimed principal, interceptor gaps, per-item and stream authorization, webhook signatures, untrusted producers, enum defaults, replay, duplicate delivery and ordering

日本語の概要は準備中です。原文の説明を表示しています。

Use when the diff changes C, C++ or Objective-C, Rust unsafe blocks, Go unsafe or cgo, JNI, Python ctypes/cffi or C extensions, Swift unsafe pointers, C# unsafe or Marshal code, or a native plugin, parser or loader that sees untrusted bytes - bounds, integer overflow before allocation, unit confusion, lifetimes, uninitialized memory, format strings, FFI ownership and library search order

日本語の概要は準備中です。原文の説明を表示しています。

Use before writing any new function, helper, component or module - find what the repository, the standard library and the installed dependencies already provide, and use an established library instead of hand-rolled code for a non-trivial problem

日本語の概要は準備中です。原文の説明を表示しています。

Use when an analiz question needs the human, not the code, to decide - recording it with record_open_questions, judging blocking vs non-blocking, and resuming the report after an answer

日本語の概要は準備中です。原文の説明を表示しています。

Use when a task is in code_review - how to read the diff, which findings block, and the verdict move

日本語の概要は準備中です。原文の説明を表示しています。

Use when building native iOS with SwiftUI - small composable views, observable state models, atomic components, Swift 6.2+ concurrency, and system styling over hardcoded values

日本語の概要は準備中です。原文の説明を表示しています。

Use before and after calling rollback_release - what a rollback restores per delivery mode, when a schema change makes a code rollback unsafe, how to work and report manual_steps, and what to do when rollback_release refuses

日本語の概要は準備中です。原文の説明を表示しています。

Use when adding or changing a Go HTTP endpoint — Fiber v2 or v3 (detect which), thin handlers, central error mapping, boundary validation; the same rules apply to net/http, chi, echo or gin

日本語の概要は準備中です。原文の説明を表示しています。

Use when code calls another service, runs in the background, consumes a queue or retries anything — timeouts, safe retries, idempotent handlers, outbox, graceful shutdown

日本語の概要は準備中です。原文の説明を表示しています。

Root-cause debugging discipline. Use when a test, build or pipeline fails, behaviour does not match expectations, a bug task arrives, or a task comes back in need_revision — before proposing any fix.

日本語の概要は準備中です。原文の説明を表示しています。

Use before handing off any change to an endpoint, job or migration — start the service from the task branch and exercise the change with real requests, real logs and real DB side effects

日本語の概要は準備中です。原文の説明を表示しています。

Use when building or extending a Java service with Quarkus - layered architecture, JAX-RS resources, CDI beans, Panache persistence, and native-friendly patterns

日本語の概要は準備中です。原文の説明を表示しています。

Use when writing React + TypeScript components - functional components, explicit typed props, derived state over effects, and no any/unsafe casts

日本語の概要は準備中です。原文の説明を表示しています。

Use when changing the database schema - detect the repo's migration tool, ship a new migration in its layout, never edit an applied one, and avoid lock-unsafe DDL on a live table

日本語の概要は準備中です。原文の説明を表示しています。

Use when a Java service reads or writes the database - JPA/Hibernate and Panache/Spring Data mapping, transaction boundaries, pagination and avoiding N+1 and entity-over-the-wire leaks

日本語の概要は準備中です。原文の説明を表示しています。

Use when building native Android with Jetpack Compose - stateless composables, state hoisting, ViewModel-owned state, edge-to-edge, predictive back, adaptive layout, atomic components, and Material theming over hardcoded values

日本語の概要は準備中です。原文の説明を表示しています。