Skill catalog

Apply when designing commands, lifecycle steps, or processing loops that run amid crashes, restarts, and retries. Converge to the same end state regardless of partial prior runs.

Write the hackathon challenge document teams read before they build - problem statements sized to the time box, thematic challenge tracks, the published rules and eligibility text, the submission-artifact checklist, spo…

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic…

Create, edit, render, and snapshot browser-native implicit CAD `.implicit.js` and `.implicit.mjs` files using GLSL signed-distance fields, shader primitives, smooth booleans, TPMS fields, and direct CAD Viewer raymarch…

Build a technical event's public front door and the small site around it - the page shape for the funding model (a ticketed event's single-CTA hero, or a free event's stats hero with no registration to sell), the sectio…

Apply when you catch yourself writing the same instruction a second time, or notice a recurring correction. Encode the rule as a lint, metadata flag, runtime check, or script instead of more text.

Pick the date a technical event runs on - the decision every other plan hangs off. Covers weekday versus weekend from whose calendar the audience lives on (working professionals versus students), seasonality and the cal…

Run the review and selection process on CFP submissions a technical event already collected - committee composition, how blind review executes (platform hiding versus a dedicated anonymizer role) and what it cannot fix,…

Apply when writing stateful logic, or when code branches a lot or repeats a shape assumption across files.

Use when building React 18+ applications in .jsx or .tsx files, Next.js App Router projects, or create-react-app setups. Creates components, implements custom hooks, debugs rendering issues, migrates class components to…

Build the budget and P&L for a technical event - every cost line split into fixed and per-head, the revenue mix against the funding model, a Good/Better/Best scope-tier ladder so break-even has three answers instead of…

设置 Claude Code hooks，在危险 git commands（push、reset --hard、clean、branch -D 等）执行前阻止它们。适用于用户想防止破坏性 git 操作、添加 git safety hooks，或在 Claude Code 中阻止 git push/reset 时。

Apply when introducing a new internal API while old callers still exist. Migrate callers and delete the old API in the same wave instead of preserving compatibility layers.

서울 따릉이 실시간 대여소의 대여 가능 자전거와 빈 거치대를 좌표 주변 또는 대여소 이름으로 조회한다.

Apply when integrating a new requirement into an existing design.

Create cinematic product videos from shot recipe cards, a validated template, and code/audio assets (Remotion + real page screenshots + 2.5D camera moves + beat-synced cuts + sound design). Use when the user asks to tur…

Apply to any non-trivial work, not just bulk work: edits, migrations, analyses, checks. Build the tool that does it or proves it (codemod, script, generator, or a skill your subagents follow) instead of working by hand.…

Apply when reviewing or shaping code that's hard to trace. Count layers between question and answer, and hidden state in the reader's head; collapse one-caller wrappers and shrink mutable scope.

gget CLI and Python workflow for quick genomic database queries, sequence lookup, BLAST-style searches, enrichment checks, and reproducible bioinformatics evidence logs. Use when a task needs quick bioinformatics lookup…

Apply when tempted to ask 'should I do X?' on reversible work.

Activate when developers have latent caching needs: slow API responses, database read bottlenecks, DynamoDB throttling or cost, RDS/Aurora scaling pressure, Bedrock latency or cost, or adding a cache; activate when work…

Choose a technical event's structure before anything is scheduled - the event shape (recurring meetup, hackathon, unconference day, single-day or multi-day conference), one program or several (single versus multi-track)…

Token integration and implementation analyzer based on Trail of Bits' token integration checklist. Analyzes token implementations for ERC20/ERC721 conformity, checks for 20+ weird token patterns, assesses contract compo…

Run the organizing team's own internal retrospective on one finished edition of a technical event - the blameless frame, the reconstructed timeline, what went well split from what went poorly, what fired reconciled agai…

Build the sponsorship rate card for a technical event - the revenue target taken from the budget, an inventory of sellable surfaces, cost-recovery, market-comp and value-based price setting, a 2-4 tier ladder with ancho…

Set attendee ticket prices for a technical event - free, nominal or priced against the funding model, comps subtracted from capacity, a ladder split by who pays (employer-funded, self-funded, student), gating on a date…

Apply when facing a novel UI interaction or architectural decision with no precedent in the codebase. Build 2-3 competing prototypes and compare side by side before committing.

USPTO patent and trademark data workflow for official record lookup, PatentSearch queries, TSDR checks, assignment data, and reproducible IP research logs. Use when a task needs official United States patent or trademar…

Run a technical event's own social presence inside the weight, phase and dates the marketing plan already fixed - platform selection, the campaign versus community hashtag, posts mapped onto campaign phases (announcemen…

Apply when you write, change, or keep a test. Assert what the code's users can observe, so that the test fails when that behavior breaks and keeps passing when only the internals change.

Manage account auth and query usage/billing/subscription. Use for: login, logout, check usage, view billing, free tier quota, Token Plan status, pay-as-you-go costs, billing summary, model cost breakdown, call logs (whi…

创建包含章节、题目、答案和讲解的练习目录结构，并确保通过 linting。适用于用户想 scaffold exercises、创建 exercise stubs，或设置新的课程章节时。

Persistent browser and Electron interaction through `js_repl` for fast iterative UI debugging.

Use when you need a deterministic inspection of a WordPress repository (plugin/theme/block theme/WP core/Gutenberg/full site) including tooling/tests/version hints, and a structured JSON report to guide workflows and gu…

Amend a published CLI from one of two input sources: (1) dogfood mode mines the active Claude Code session transcript for friction (missing flags, hand- rolled API payloads, silent-null returns); (2) direct-input mode a…

Plans a tech-event-organizing career from the candidate side - producer/manager/coordinator roles, and the community-manager-shaped end of the field. States plainly that no universal title ladder exists, gives the one r…

Perform code reviews following Sentry engineering practices. Use when reviewing pull requests, examining code changes, or providing feedback on code quality. Covers security, performance, testing, and design review.

Salesforce architecture diagrams using Mermaid with ASCII fallback. Use this skill when generating text-based diagrams for Salesforce architecture, OAuth flows, ERDs, integration sequences, or Agentforce structure. TRIG…

在当前仓库设置 Husky pre-commit hooks，集成 lint-staged (Prettier)、类型检查和测试。适用于用户想添加 pre-commit hooks、设置 Husky、配置 lint-staged，或在提交时运行格式化、类型检查和测试时。

Before answering any event-organizing request that opens a new project or a new session, run this router first - it maps the task onto the 72-skill samber/dev-event-organizer-skills collection, or says plainly that none…

Run a structured 5-day process to prototype, test, and validate product ideas with real users. Use when the user mentions "design sprint", "validate before we build", "rapid prototype", "test with users", or "should we…

Convert incoming Korean text into a deterministic Korean Middle Korean-style rewrite with archaic particles, endings, Hanja hints, and tone-mark flavor.

Structure a pygame (pygame-ce) game in Python: the init/event/update/draw loop, delta-time movement, Surface/Rect blitting, keyboard/mouse input, and Sprite/Group management with collision. Use when building or debuggin…

Configure authentication (API keys, endpoints). TRIGGER when: setting up QIANWEN_API_KEY, troubleshooting 401/auth errors, when another skill reports missing credentials, or user explicitly invokes this skill by name (e…

Set up barter media and community partnerships for a technical event - visibility-for-visibility deals with newsletters, podcasts, online communities and developer-ambassador programs, where no cash changes hands. Cover…

Smart contract development advisor based on Trail of Bits' best practices. Analyzes codebase to generate documentation/specifications, review architecture, check upgradeability patterns, assess implementation quality, i…

Measures and interprets what a fuzzing campaign actually reaches, using llvm-cov, lcov, or a fuzzer's own coverage output. Covers baselining a new campaign, reading coverage reports, and turning uncovered regions into h…

Sets up and configures Unity AI Navigation, including NavMesh surfaces, agents, obstacles, and links. Use when the user asks about navigation meshes, pathfinding, patrol routes, or obstacle avoidance.

Multi-platform ad copy generation for Google Ads, Meta/Facebook, TikTok, LinkedIn with A/B testing variants

Apply when wiring validation, error handling, or framework adapters. Concentrate guards at system boundaries (CLI, config, network, external APIs); trust internal types and keep business logic in pure functions.