Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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agent-debugger
Use when a program crashes, a test fails, or code produces wrong results and reading the source isn't enough to see why. Lets you pause execution at any line and inspect the actual runtime state, variable values, types, call stacks, to find what went wrong. Can attach to running servers by PID — no restart or code changes needed.
JoaquinCampo/Skills 2
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deploy-to-vercel
Deploy applications and websites to Vercel. Use when the user requests deployment actions like "deploy my app", "deploy and give me the link", "push this live", or "create a preview deployment".
JoaquinCampo/Skills 2
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vercel-cli
Deploy, manage, and develop projects on Vercel from the command line
JoaquinCampo/Skills 2
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langchain-ecosystem
Complete guide for LangChain, LangGraph, and Deep Agents development. Covers framework selection, agents, tools, RAG, middleware, graphs, persistence, HITL, subagents, and memory. Triggers when code imports langchain/langgraph/deepagents, or user asks about building AI agents, RAG pipelines, stateful graphs, human-in-the-loop workflows, or agent orchestration.
JoaquinCampo/Skills 2
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hf-generate-internals
HF Transformers generate() internals — scores vs logits, LogitsProcessors, KV cache, StoppingCriteria, chat templates. Use when code calls model.generate(), output_scores, output_logits, return_dict_in_generate, GenerateDecoderOnlyOutput, LogitsProcessor, StoppingCriteria, past_key_values, DynamicCache, apply_chat_template, do_sample, or num_beams.
JoaquinCampo/Skills 2
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shopify
Shopify app and storefront development. Use when writing, reviewing, or scaffolding Shopify apps (Remix/React Router), Hydrogen storefronts, theme app extensions, checkout UI extensions, Shopify Functions, or any code that touches Shopify APIs (Admin GraphQL, Storefront, App Bridge, Polaris). Triggers on shopify.app.toml, @shopify/* imports, Polaris components, Shopify CLI commands, Hydrogen/Oxygen, metafields/metaobjects, webhooks, or any Shopify development task.
JoaquinCampo/Skills 2
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worktrunk
Use when: worktrunk, `wt` commands, `.config/wt.toml`, git worktrees for parallel agents, worktree hooks, LLM commit messages, agent handoffs, `hash_port`/`sanitize` filters, "run agents in parallel", "set up worktrees", managing multiple Claude Code sessions.
JoaquinCampo/Skills 2
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neon-postgres
Neon serverless Postgres for Next.js/TypeScript applications. Covers core architecture (branches, compute endpoints, autoscaling, scale-to-zero), the @neondatabase/serverless driver (HTTP + WebSocket), Prisma ORM integration, neonctl CLI, Neon REST/Management API, MCP Server, connection pooling (PgBouncer), database branching workflows, migrations with Prisma Migrate, environment variable patterns, and pricing/limits.
Use this skill whenever working with Neon Postgres, @neondatabase/serverless, neonctl, Neon branches, Neon connection pooling, serverless Postgres edge functions, Prisma with Neon, Neon MCP server, DATABASE_URL with -pooler, scale-to-zero Postgres, or any code importing from '@neondatabase/serverless'. Also triggers on: Neon project setup, Neon branching for preview environments, Neon schema diff, neon connection string, serverless database driver, CU-hours, Neon free tier, or Vercel + Neon integration.
JoaquinCampo/Skills 2
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pydantic
Pydantic v2 best practices and correct syntax. Use when code imports pydantic, uses BaseModel, Field, field_validator, model_validator, ConfigDict, TypeAdapter. Triggers on: Pydantic, data validation, model serialization, API schemas. Corrects common v1 patterns LLMs generate.
JoaquinCampo/Skills 2
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qdrant-vector-search
High-performance vector similarity search engine for RAG and semantic search. Use when building production RAG systems requiring fast nearest neighbor search, hybrid search with filtering, or scalable vector storage with Rust-powered performance.
JoaquinCampo/Skills 2
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minicoil-training
miniCOIL v1 sparse neural retrieval model training methodology: per-word linear layer training with triplet loss, word vocabulary from frequency-filtered English words, sparse retrieval with jina-embeddings-v2-small-en encoder, sparse embedding training pipelines, OpenWebText sentence extraction for self-supervised training, semi-hard triplet mining, and evaluation on BEIR benchmarks. English-only miniCOIL v1 (jina-embeddings, 30k words, mxbai-embed-large-v1 mining). Reference for building, training, and deploying sparse neural retrieval models compatible with inverted indexes and Qdrant.
JoaquinCampo/Skills 2
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pencil-design
MANDATORY for ALL .pen file and Pencil MCP operations. The main agent must NEVER call any mcp__pencil__* tool directly — all Pencil work MUST go through this skill which delegates to a subagent. This prevents Pencil MCP's massive outputs from flooding the main context window. Triggers: any mention of .pen files, Pencil editor, "design in Pencil", "open pen file", "edit the design", "update the pen file", "screenshot the design", "check the layout", batch_get, batch_design, get_screenshot, snapshot_layout, get_editor_state, open_document, get_variables, set_variables, or ANY request that would touch the Pencil MCP server. CRITICAL: If you are tempted to call mcp__pencil__* directly, STOP and use this skill instead.
JoaquinCampo/Skills 2
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advanced-debugging
State-of-the-art debugging agent with hypothesis-driven analysis, automatic code instrumentation, git worktree isolation, and browser automation. Use when debugging errors, stack traces, unexpected behavior, performance issues, failed tests, race conditions, or hard-to-reproduce bugs.
giulio-leone/vscode-agent-skills 1
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skill-generator
Meta-skill for creating, refining, and managing Agent Skills. Use when needing to create new skills, improve existing skills, analyze skill performance, or teach the agent new capabilities. Enables self-improvement and knowledge capture.
giulio-leone/vscode-agent-skills 1
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oneplan
OnePlan is a GitHub-native, context-driven engineering workflow using Milestones (tracks), Issues (spec/plan), and Sub-issues (phases/tasks). Use for complex features/bugfixes that need structured planning, resumable execution, parallel tasks, and team coordination.
giulio-leone/vscode-agent-skills 1
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tech-debt-reducer
Systematic technical debt reduction and code optimization agent. Use when refactoring code, reducing complexity, eliminating code smells, improving performance, cleaning up unused code, or modernizing legacy patterns. Handles dependency updates, architecture improvements, and codebase health metrics.
giulio-leone/vscode-agent-skills 1
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orchestrate-subagents
Orchestrate parallel and/or sequential subagents working in separate git worktrees to deliver PR(s). Use when bundling multiple related GitHub issues into a single task, running best-of-3 identical attempts, monitoring runs, selecting the best PR, and closing/cleaning up the rest.
JoernStoehler/ai-forecasting-hackathon
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git-worktrees
Create, list, and remove git worktrees for parallel agent work. Use when you need isolated workdirs, new worktree branches, or safe cleanup workflows.
JoernStoehler/ai-forecasting-hackathon
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write-skills
Create or update SKILL.md files for this repo. Use when authoring skills in .claude/skills/.
JoernStoehler/ai-forecasting-hackathon
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write-gh-issues-prs
[DEPRECATED] This skill is no longer used. Feature tracking has migrated to PROJECT.md.
JoernStoehler/ai-forecasting-hackathon
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maintain-environment
Maintain the repo devcontainer environment and related workflow files. Use when changing .devcontainer or environment setup scripts.
JoernStoehler/ai-forecasting-hackathon
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ui-development
Autonomous screenshot-based UI development workflow for React/Tailwind webapps. Use when (1) implementing new UI components or pages, (2) modifying existing visual elements or styles, (3) fixing visual bugs or dark mode issues, (4) updating layouts or responsive design, (5) changing colors, typography, or spacing. Always triggers for CSS/styling work and React component visual changes.
JoernStoehler/ai-forecasting-hackathon
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devops-scripts
Write or update repository devops scripts with this project's conventions. Use when creating or modifying shell scripts in scripts/ or packages/*/scripts.
JoernStoehler/ai-forecasting-hackathon
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cloudflare-workers
JoernStoehler/ai-forecasting-hackathon