Coding standards, frameworks, refactoring, and code review (16.7K skills)
Use when implementing, executing, or running Plans.md tasks — single task, parallel workers, or full team/breezing run. Accepts specific task numbers or ranges. Do NOT load for: planning, review, release, or setup.
The English summary is being prepared. Showing the original description.
Guide for writing, configuring, and debugging Claude Code hooks. Use when adding, writing, or debugging hooks — including silent failures and permission errors.
The English summary is being prepared. Showing the original description.
時雨堂の WebRTC SFU Sora 向け Android クライアント SDK (sora-android-sdk) の機能・API リファレンス。SoraMediaChannel / SoraMediaOption / SoraAudioOption / SoraVideoOption による接続管理、音声・映像の送受信、ソフトミュート / ハードミュート、カメラ制御、DataChannel メッセージング、JSON-RPC 2.0 over DataChannel、WebRTC 統計情報取得、ステレオ音声の送受信、TLS / mTLS / TURN-TLS / プロキシ設定、サイマルキャスト / スポットライト / 転送フィルター、ビルド・テスト手順に関する質問時に使用。
The English summary is being prepared. Showing the original description.
Systematic debugging with root cause investigation. Four phases: investigate, analyze, hypothesize, implement. Iron Law: no fixes without root cause.
The English summary is being prepared. Showing the original description.
Run the Upstash CLI (`upstash`) from a terminal, shell script, or CI job when no Upstash MCP tools are in the session. Do not load this skill when Upstash MCP tools are available (the Upstash plugin registers mcp.upstash.com) - they already cover creating, listing, renaming, and deleting Redis databases, running Redis commands, usage stats, backups, Vector and Search indexes, QStash schedules and messages, Blob buckets, and Box, so call them directly. Use this skill for shell work the MCP does not do - a CI step or provisioning script that needs `upstash` commands with JSON output, piping results into other commands, `upstash auth login` and API-key setup, team and member management, changing plans, regions, TLS, eviction, auto-upgrade, or budgets, minting temporary S3 credentials for a Blob bucket, connecting a coding agent to Upstash with `upstash setup` (the Upstash plugin, or the remote MCP server plus skills), or when the user explicitly asks for the CLI or for managing Upstash without the console.
The English summary is being prepared. Showing the original description.
Drive an Upstash Box (a remote sandboxed workspace) from the terminal with the `box` CLI. Use when asked to run commands, edit files, clone repos, run builds or tests, publish a public URL, browse or screenshot a page, open a pull request or issue with a screenshot attached, schedule recurring work, run an AI agent, or do any work inside a box rather than on this machine.
The English summary is being prepared. Showing the original description.
Go software engineering skill for designing, implementing, debugging, testing, reviewing, and refactoring Go applications, CLIs, APIs, services, concurrency code, modules, and tooling. Use for .go files, go.mod/go.sum, goroutines/channels, interfaces, error handling, performance profiling, race fixes, and idiomatic Go architecture.
The English summary is being prepared. Showing the original description.
Python engineering skill for implementing, debugging, testing, packaging, typing, reviewing, and refactoring Python applications, scripts, APIs, automation, data processing, CLIs, and libraries. Use for .py files, pyproject.toml, requirements files, pytest, async Python, type hints, packaging, dependency management, and Python performance or reliability work.
The English summary is being prepared. Showing the original description.
Assembly programming and low-level debugging skill for reading, writing, explaining, optimizing, and reviewing assembly across x86, x86-64, ARM, AArch64, RISC-V, calling conventions, ABI boundaries, inline assembly, disassembly, stack frames, registers, and binary-level behavior. Use for .s/.asm files, compiler output, reverse-engineering snippets, low-level performance, and crash analysis.
The English summary is being prepared. Showing the original description.
Threat intelligence fusion skill for collecting, normalizing, deduplicating, enriching, and operationalizing IOCs and TTPs from OTX, MISP, abuse.ch, VirusTotal, Shodan, GreyNoise, Censys, CISA KEV, NVD, vendor blogs, and internal telemetry. Use to build STIX/TAXII feeds, ATT&CK-mapped actor profiles, prioritized blocklists, and detection-ready intel packages.
The English summary is being prepared. Showing the original description.
Authenticate to GitHub with a token, an SSH key, or the gh CLI.
The English summary is being prepared. Showing the original description.
Review a pull request and leave inline comments on GitHub.
The English summary is being prepared. Showing the original description.
Create, search, triage and label GitHub issues.
The English summary is being prepared. Showing the original description.
Find the root cause of a bug before writing any fix.
The English summary is being prepared. Showing the original description.
Forge a tool, connect an MCP server, or chain tools in one script.
The English summary is being prepared. Showing the original description.
Inspect and commit local git work, or branch into an isolated worktree.
The English summary is being prepared. Showing the original description.
Geocode an address, find places nearby, or compute a route.
The English summary is being prepared. Showing the original description.
Track RSS/Atom feeds and blogs via blogwatcher-cli.
The English summary is being prepared. Showing the original description.
Measure a codebase: lines of code, language mix, and symbol lookups.
The English summary is being prepared. Showing the original description.
Clone, create, fork or release a GitHub repository.
The English summary is being prepared. Showing the original description.
Control Philips Hue lights, scenes, rooms via OpenHue CLI.
The English summary is being prepared. Showing the original description.
Verify a change before committing: security, tests, independent review.
The English summary is being prepared. Showing the original description.
Clean up a diff for reuse, simplicity and efficiency, then apply the fixes.
The English summary is being prepared. Showing the original description.
Evolution CMS JP Edition のリリース作業を対話形式でガイドするスキル。バージョン更新・タグ作成・GitHub Actions によるパッケージビルドまでを順を追って進める。「リリース」「release」と依頼されたときに使用する。
The English summary is being prepared. Showing the original description.