File Ops
File manipulation and management
anti-hallucination
by brycewang-stanford
ALWAYS activate this skill. Apply these rules to every task regardless of domain. This skill governs how Claude Code verifies information, writes code, references documentation, and avoids fabricating functions, arguments, APIs, file paths, data structures, or facts. These rules override any inclination to guess.
plugin-heavy-dep
by oh-my-dsh
Use when adding a heavyweight browser dependency (diagram/chart renderers like mermaid, code editors, big wasm-adjacent libs) to a lightweight DSH Web plugin that must stay small, when wiring a lazy-loaded chunk through a host route, when the lazy import intermittently fails or falls back, or when rendering untrusted markup (SVG/HTML) produced by such a dependency.
remotion-best-practices
by remotion-dev
Best practices for Remotion - Video creation in React
readout
by warpdotdev
Produce a polished, self-contained HTML "readout" document under ~/.readouts (with an auto-maintained index page), either by snapshotting the findings accumulated in the current conversation or — when invoked fresh, e.g. "/readout on how github webhook events are processed" — by sharpening scope with clarifying questions and researching the codebase before documenting. The work runs in a child agent so the main conversation's context stays clean. Use whenever the user invokes /readout, says "write this up", "turn this into a doc/page", "make a readout", or asks for a readable, shareable document capturing findings or explaining how something works.
ast-grep-find
by parcadei
AST-based code search and refactoring via ast-grep MCP
mcp-chaining
by parcadei
Research-to-implement pipeline chaining 5 MCP tools with graceful degradation
understand
by Egonex-AI
Analyze a codebase to produce an interactive knowledge graph for understanding architecture, components, and relationships
master-thesis-review
by brycewang-stanford
Generate master's thesis review reports (硕士论文评阅意见) calibrated to a given score. Outputs academic evaluation and shortcomings/suggestions in Chinese. Trigger when user says "master thesis review" / "硕士论文评阅" / "论文评阅" / "评阅意见" / "thesis review".
R-optimizer
by brycewang-stanford
R语言实证分析优化Skill。优化R代码效率、处理大规模面板数据、加速回归计算（并行化、向量化、向量化）。触发词：R语言优化/R加速/R性能优化/大规模数据处理/R optimization
understand-explain
by Egonex-AI
Use when you need a deep-dive explanation of a specific file, function, or module in the codebase
understand-chat
by Egonex-AI
Use when you need to ask questions about a codebase or understand code using a knowledge graph
cis-bind-v100-2-5
by CyberStrikeus
"Set root Ownership of BIND Configuration Files (Automated)"
fix-at-the-boundary
by BuilderIO
How to find every sibling instance of a reported bug before fixing it. Use whenever a bug report names one file but the defect is a call pattern, hook, duplicated literal, or copy-pasted helper that plausibly exists in other files, apps, or templates.
portal
by BuilderIO
Continue a coding session on a paired always-on computer. Use when work must survive closing the primary laptop, needs remote computer-use testing, or should run on a scheduled/self-hosted execution host.
changelog
by BuilderIO
How to keep each app's user-facing changelog. Use when you ship a change a user would notice (a new feature, a visible improvement, a bug fix), when wiring the in-app "What's new" surface into a template, or when releasing pending changelog entries. Apps opt in with changelog.enabled: true in agent-native.config.ts.
seo-geo
by AgriciDaniel
Optimize content for AI Overviews (formerly SGE), ChatGPT web search, Perplexity, and other AI-powered search experiences. Generative Engine Optimization (GEO) analysis including brand mention signals, AI crawler accessibility, llms.txt compliance, passage-level citability scoring, and platform-specific optimization. Use when user says "AI Overviews", "SGE", "GEO", "AI search", "LLM optimization", "Perplexity", "AI citations", "ChatGPT search", or "AI visibility".
vercel-optimize
by sickn33
"Audit deployed Vercel apps for cost and performance issues using metrics, project config, code scans, and version-aware recommendations."
prisma
by elie222
How to use Prisma
skill-doctor
by warpdotdev
"Grades a repo's agent skills by scoring agent conversations against efficiency and code-quality rubrics, then drafts concrete skill edits and a shareable report. Use when the user wants their agent setup graded from real conversation history, or asks which of their installed skills are actually working."
scan-new-specs
by warpdotdev
Scan warpdotdev/warp and warp-server for recently merged PRODUCT.md specs that don't yet have a corresponding docs PR in warpdotdev/docs. When a complete spec is found, auto-generates a full docs draft PR and tags the engineer. When a spec is too thin to draft from, pings the engineer directly. Designed to run as a scheduled Oz ambient agent (e.g., every 2-3 days). Use when setting up the automated docs trigger or running a manual docs coverage sweep.
update-skill
by warpdotdev
Create or update skills by generating, editing, or refining SKILL.md files in this repository. Use when authoring new skills or revising the structure, frontmatter, or guidance for existing ones.
exploratory-data-analysis
by K-Dense-AI
Perform comprehensive exploratory data analysis on scientific data files across 200+ file formats. This skill should be used when analyzing any scientific data file to understand its structure, content, quality, and characteristics. Automatically detects file type and generates detailed markdown reports with format-specific analysis, quality metrics, and downstream analysis recommendations. Covers chemistry, bioinformatics, microscopy, spectroscopy, proteomics, metabolomics, and general scientific data formats.
GEO Optimizer — AI Context Files
by auriti-web-design
GEO Optimizer by Juan Camilo Auriti â https://github.com/auriti-web-design/geo-optimizer-skill
V3 Memory Unification
by ruvnet
"Unify 6+ memory systems into AgentDB with HNSW indexing for 150x-12,500x search improvements. Implements ADR-006 (Unified Memory Service) and ADR-009 (Hybrid Memory Backend)."