Topic: skills
17,247 skills in this topic.
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migrate-postgres-tables-to-hypertables
Use this skill to migrate identified PostgreSQL tables to Timescale/TimescaleDB hypertables with optimal configuration and validation.
**Trigger when user asks to:**
- Migrate or convert PostgreSQL tables to hypertables
- Execute hypertable migration with minimal downtime
- Plan blue-green migration for large tables
- Validate hypertable migration success
- Configure compression after migration
**Prerequisites:** Tables already identified as candidates (use find-hypertable-candidates first if needed)
**Keywords:** migrate to hypertable, convert table, Timescale, TimescaleDB, blue-green migration, in-place conversion, create_hypertable, migration validation, compression setup
Step-by-step migration planning including: partition column selection, chunk interval calculation, PK/constraint handling, migration execution (in-place vs blue-green), and performance validation queries.
timescale/pg-aiguide 1,661
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pgvector-semantic-search
Use this skill for setting up vector similarity search with pgvector for AI/ML embeddings, RAG applications, or semantic search.
**Trigger when user asks to:**
- Store or search vector embeddings in PostgreSQL
- Set up semantic search, similarity search, or nearest neighbor search
- Create HNSW or IVFFlat indexes for vectors
- Implement RAG (Retrieval Augmented Generation) with PostgreSQL
- Optimize pgvector performance, recall, or memory usage
- Use binary quantization for large vector datasets
**Keywords:** pgvector, embeddings, semantic search, vector similarity, HNSW, IVFFlat, halfvec, cosine distance, nearest neighbor, RAG, LLM, AI search
Covers: halfvec storage, HNSW index configuration (m, ef_construction, ef_search), quantization strategies, filtered search, bulk loading, and performance tuning.
timescale/pg-aiguide 1,661
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postgres-hybrid-text-search
Use this skill to implement hybrid search combining BM25 keyword search with semantic vector search using Reciprocal Rank Fusion (RRF).
**Trigger when user asks to:**
- Combine keyword and semantic search
- Implement hybrid search or multi-modal retrieval
- Use BM25/pg_textsearch with pgvector together
- Implement RRF (Reciprocal Rank Fusion) for search
- Build search that handles both exact terms and meaning
**Keywords:** hybrid search, BM25, pg_textsearch, RRF, reciprocal rank fusion, keyword search, full-text search, reranking, cross-encoder
Covers: pg_textsearch BM25 index setup, parallel query patterns, client-side RRF fusion (Python/TypeScript), weighting strategies, and optional ML reranking.
timescale/pg-aiguide 1,661
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setup-timescaledb-hypertables
Use this skill when creating database schemas or tables for Timescale, TimescaleDB, TigerData, or Tiger Cloud, especially for time-series, IoT, metrics, events, or log data. Use this to improve the performance of any insert-heavy table.
**Trigger when user asks to:**
- Create or design SQL schemas/tables AND Timescale/TimescaleDB/TigerData/Tiger Cloud is available
- Set up hypertables, compression, retention policies, or continuous aggregates
- Configure partition columns, segment_by, order_by, or chunk intervals
- Optimize time-series database performance or storage
- Create tables for sensors, metrics, telemetry, events, or transaction logs
**Keywords:** CREATE TABLE, hypertable, Timescale, TimescaleDB, time-series, IoT, metrics, sensor data, compression policy, continuous aggregates, columnstore, retention policy, chunk interval, segment_by, order_by
Step-by-step instructions for hypertable creation, column selection, compression policies, retention, continuous aggregates, and indexes.
timescale/pg-aiguide 1,661
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ios-simulator-skill
21 production-ready scripts for iOS app testing, building, and automation. Provides semantic UI navigation, build automation, accessibility testing, and simulator lifecycle management. Optimized for AI agents with minimal token output.
conorluddy/ios-simulator-skill 707
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skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
robertguss/claude-code-toolkit 70
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dhh-writing
This skill should be used when writing in the distinctive style of David Heinemeier Hansson (DHH). It applies when creating blog posts, technical articles, business content, manifestos, or any prose requiring a clear, punchy, opinionated style.
robertguss/claude-code-toolkit 70
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every-style-editor
This skill should be used when reviewing or editing copy to ensure adherence to Every's style guide. It provides a systematic line-by-line review process for grammar, punctuation, mechanics, and style guide compliance.
robertguss/claude-code-toolkit 70
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pragmatic-writing
This skill should be used when writing technical content in the style of Hunt/Thomas (The Pragmatic Programmer) and Joel Spolsky (Joel on Software). It applies when creating technical essays, documentation, tutorials, or explanatory content that needs to be clear, engaging, and actionable.
robertguss/claude-code-toolkit 70
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voice-capture
This skill should be used when extracting voice profiles from sample text, creating voice documentation, or matching a specific writing style. It applies when users provide sample text and want to capture the voice for future use.
robertguss/claude-code-toolkit 70
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writing-orchestration
This skill should be used when orchestrating complex writing workflows with multiple phases. It provides two-agent orchestration patterns, the two-gate content readiness assessment, 10 baseline writing strategies, 20+ situational strategies, and quality checkpoints. Inspired by the Spiral Writing System.
robertguss/claude-code-toolkit 70
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brainstorm
Collaborative brainstorming partner for multi-session ideation projects. Use when the user wants to brainstorm, ideate, explore ideas, or think through problems—whether for SaaS products, software tools, book ideas, newsletter content, business strategies, or any creative/analytical challenge. Handles session continuity across days/weeks via versioned markdown documents. Includes brainstorming methods catalog and supports both connected (cross-project awareness) and clean-slate modes.
robertguss/claude-code-toolkit 70
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code-documenter
Expert documentation generator for coding projects. Analyzes codebases to create thorough, comprehensive documentation for developers and users. Supports incremental updates, multi-audience documentation, architecture decision records, and documentation health tracking. Works with any project type (APIs, CLIs, web apps, libraries). Use when you need to document a new project, update docs after adding features, or create comprehensive documentation for open source releases.
robertguss/claude-code-toolkit 70
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ebook-concept-development
Develop ebook ideas into structured concepts ready for architecture. Use when the user has an ebook idea (from a brainstorm document, existing content to repurpose, a book section to extract, or a fresh concept) and wants to develop it into a clear, validated concept. Produces an Ebook Concept Document with reader, transformation, promise, content source, scope/format, and key topics. Handles multi-session development with living documents.
robertguss/claude-code-toolkit 70
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ebook-discovery
Surface ebook ideas you didn't know you had. Use when ready to discover what ebooks might be hiding in your content, expertise, or thinking. Supports both content-rich creators (blog posts, videos, newsletters) and those with unpublished expertise. Produces a curated list of ebook candidates ready for Concept Development. Handles multi-session discovery with living documents.
robertguss/claude-code-toolkit 70
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handoff
Create a structured session handoff document for continuity across sessions. Use when ending a work session, switching contexts, or before a break. Captures decisions, progress, code changes, and next steps so a future session can pick up where you left off without losing context.
robertguss/claude-code-toolkit 70
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app-growth-playbook
Generate platform-specific, actionable growth playbooks for mobile apps. Use when planning a Product Hunt launch, creating TikTok/Reels content strategies, setting up Apple Search Ads campaigns, preparing App Store featuring submissions, building referral loops, designing email/push re-engagement campaigns, writing Reddit launch posts, or creating content marketing plans for app growth. Provides templates, scripts, timing guides, and step-by-step processes — not generic advice.
robertguss/claude-code-toolkit 70
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app-review-analyzer
Systematically analyze app reviews for competitor research or own-app reputation management. Categorize reviews by sentiment and themes (bugs, missing features, UX complaints, pricing objections, praise, support issues), identify actionable patterns, produce structured analysis reports, and draft professional review responses. Use when the user says "analyze app reviews", "review analysis", "competitor reviews", "respond to reviews", "app review report", "what are users complaining about", "review sentiment analysis", "draft review responses", or wants to understand user feedback patterns for any iOS App Store or Google Play app.
robertguss/claude-code-toolkit 70
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app-store-listing-optimizer
Optimize iOS App Store and Google Play Store listings for maximum discoverability and conversion. Perform competitive keyword research, craft keyword-optimized titles/subtitles/descriptions, design screenshot sequences, and generate A/B test variants. Use when the user has a built app and needs to write or improve their store listing, do ASO keyword research, optimize app metadata, plan screenshot strategy, or create listing variants for testing. Triggers on "optimize my app listing", "ASO", "app store optimization", "keyword research for my app", "improve my store listing", "screenshot strategy", "app store keywords", "play store listing".
robertguss/claude-code-toolkit 70
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app-store-opportunity-research
Full-pipeline iOS App Store opportunity research. Discovers underserved niches, analyzes competitor gaps, estimates revenue, produces scored top-3 opportunity reports, and writes MVP PRDs — all through browser and web research. Use when the user wants to find profitable iOS app ideas, research App Store charts, analyze competitor apps (ratings, reviews, revenue, gaps), generate opportunity reports, or write MVP PRDs. Triggers on "find app opportunities", "app store research", "what app should I build", "research this app category", "find a gap in the app store", "ios app ideas".
robertguss/claude-code-toolkit 70
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app-creator
Orchestrate iOS/macOS app scaffolding and optional skill adoption for existing projects. Use when users want a guided wizard that can scaffold with XcodeGen and optionally install xcode-makefiles and simple-tasks.
robertguss/claude-code-toolkit 70
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simple-tasks
Install a fast local task workflow for single-project planning with `scripts/task.sh` (claim, done, status, reporting) backed by `tasks/TASKS.md` and optional `tasks/details/` notes. Use for lightweight in-progress task coordination, not full team issue tracking.
robertguss/claude-code-toolkit 70
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xcode-makefiles
Install strict Xcode Makefile tooling for iOS/macOS projects, including build/run/test scripts with AGENT_NAME-based per-agent isolation under build/. Use when a project needs reproducible local CLI builds without full app scaffolding.
robertguss/claude-code-toolkit 70
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mobile-app-launch-checklist
Comprehensive step-by-step launch checklist for shipping mobile apps to the iOS App Store and Google Play Store. Covers pre-submission preparation, store asset creation, build and submission, launch day execution, and post-launch monitoring. Use when the user wants to launch a mobile app, prepare for App Store or Google Play submission, create a launch plan, review submission requirements, or ensure nothing is missed before releasing an app. Triggers on "launch checklist", "app submission", "prepare for launch", "app store submission", "google play submission", "ready to ship", "pre-launch review", "launch day plan".
robertguss/claude-code-toolkit 70