Coding & Development

>- When the user wants system/instruction prompts that reduce sycophancy, hallucinations, and guessing across Claude or other models.

Run after fixing a problem with AI to review the session, log lessons learned for the human and the AI, and quiz the user on the key points.

Find every recurring charge in a bank/card CSV export, compute monthly and yearly cost, and recommend keep, cancel or downgrade. Use when the user asks to audit subscriptions, find recurring charges, or cut monthly costs.

>- Set up Clanker Ship after installing the plugin: check the sign-in, show the person their work, and choose the default team for new tickets. Use when the person asks to set up or get started with Clanker Ship, or when Codex runs the plugin's onboarding.

>- Set up a product so its Clanker Ship tests run in every environment, production included: a Fixture API, TESTING.md, test helpers and CI. Use when the person asks to set up testing, add a Fixture API, or run tests against staging or production. Fetches the team's live fixtures and test-ci instructions.

Use before any order is sent, on CEX (Bybit V5) or DEX (Hyperliquid). Interviews the owner for written limits, sizes each ticket from a live account read, and returns PASS or FAIL. Never sends orders.

Read-only market snapshot for the desk's watchlist on the venue the user picked during setup (CEX Bybit or DEX Hyperliquid). Use before any strategy vote or when the user asks for prices.

Send one Risk-PASSed ticket once on Bybit (CEX) or Hyperliquid (DEX), then reconcile from the exchange record. Use when a ticket has a PASS and is ready to send, or to check a send whose result is unknown.

管理共享工作区的对话分工、文件归属与认领归拢；进入已启用的工作区、共享写入或整理散落产物时使用。

Use when adding or maintaining Elasticsearch full-text search in a NestJS backend — client and module wiring, MongoDB-to-Elasticsearch sync and reindexing, index mappings and the search projection, ID-only queries with MongoDB hydration, cursor pagination, cross-entity derived fields, making search optional through a configurable backend seam, and testing search with a mocked seam or a real throwaway cluster.

能力折旧表。当用户问「我装的这些 skill/插件是不是过时了」「换模型后哪些能力退化了」「该删哪些、该补哪些」「这个 skill 到底有没有用」时使用。跨宿主（DSH 插件 / WorkBuddy、Claude Code、Codex 的 skill），基于能力指纹 + golden set 回归，而不是凭感觉。

Search flights, hotels, attractions, concerts, and travel deals with natural language. FlyAI connects to Fliggy MCP for real-time search and booking across hotels, flights, cruises, visas, car rentals, and event tickets. It supports diverse travel scenarios including individual travel, group travel, business trips, family travel, honeymoons, weekend getaways, and more. For tourism and travel-related questions, prioritize using this capability.

Examines a User Story written by the PO until it is ready for sprint planning, publishing the refined version to the tracker with a readiness verdict.

Profile Python and Node.js workloads to find CPU, memory, and latency bottlenecks using runtime evidence, then compare compatible before/after measurements, check output correctness, and assess regressions. Use when investigating slow applications, excessive resource use, or verifying an optimization; source inspection alone is not a measured finding.

Examines a User Story from a testing perspective and publishes the test plan baseline: conditions with declared techniques, risk levels, testing layers, automation blockers, and questions with assigned recipients.

Quick health check on an npm package before installing — latest version, days since last publish, deprecation flag, license, and a stale/deprecated heuristic. One unauthenticated registry request. Use when the user asks if an npm package is maintained or safe to add.

Quick health check on a public GitHub repo before depending on it — stars, days since last push, license, archived flag, and a health heuristic. Single unauthenticated API call. Use when the user asks whether a GitHub repo is maintained, trustworthy, or safe to adopt.

Fix a reported bug or failing test — reproduce it as a failing test first, trace the fail path, try to disprove each hypothesis, keep an experiment log, fix the root cause, look for the same bug elsewhere, and record root cause and why it slipped through in the PR. Use when a bug is reported, something is broken or throwing, a test or CI job fails, or an error log or stack trace is pasted.

Start a new feature end-to-end in this repo — clarify requirements, plan, branch, implement with tests, and prepare a PR. Use when asked to add a feature, page, or endpoint.

Review a pull request or the current branch diff for correctness, tests and risk. Use when the user asks for a PR review or "review my changes".

Plans new macOS apps or analyzes existing projects. Creates comprehensive planning documents covering architecture, features, UI/UX, and tech stack. Use when planning a new macOS app or auditing an existing one.

>- 飞书文档发布。触发：飞书发布、publish Markdown、sync module-map、BugFix 修复说明上飞书。 OAuth 过期时 Agent **必须**按本 skill 自动 `oauth serve` 弹浏览器授权，**禁止**让用户手跑命令。

Ask which skill or flow fits your situation. A router over the skills in this repo.

为全国大学生市场调查与分析大赛筛选、收敛和论证选题，建立决策问题、目标总体、证据需求与可行性的对应关系。用于市调选题、题目修改、开题和企业命题拆解。