Skill Claude CodeCodex
Configures mewt or muton mutation testing campaigns — scopes targets, tunes timeouts, and optimizes long-running runs. Use when the user mentions mewt, muton, mutation testing, or wants to configure or optimize a mutation testing campaign.
Skill Claude CodeCodex
Plan and review MySQL/InnoDB schema, indexing, query tuning, transactions, and operations. Use when creating or modifying MySQL tables, indexes, or queries; diagnosing slow/locking behavior; planning migrations; or troubleshooting replication and connection issues. Load when using a MySQL database.
Skill Claude CodeCodex
Designs and outputs n8n workflow JSON with robust triggers, idempotency, error handling, logging, retries, and human-in-the-loop review queues. Use when you need an auditable automation that won’t silently fail.
Skill Claude CodeCodex
Generate/edit images with Nano Banana Pro (Gemini 3 Pro Image). Use for image create/modify requests incl. edits. Supports text-to-image + image-to-image; 1K/2K/4K; use --input-image.
Skill Claude CodeCodex
Edit PDFs with natural-language instructions using the nano-pdf CLI.
Skill Claude CodeCodex
Overview and information about Neki, the sharded Postgres product by PlanetScale. Load when working with Neki-related tasks and the need to scale or shard postgres. Load when facing Postgres scaling or sharding issues.
Skill Claude CodeCodex
Notion API for creating and managing pages, databases, and blocks.
Skill Claude CodeCodex
Work with Obsidian vaults (plain Markdown notes) and automate via obsidian-cli.
Skill Claude CodeCodex
OneDrive API integration with managed OAuth via Microsoft Graph. Manage files, folders, and sharing. Use this skill when users want to upload, download, organize, or share files in OneDrive. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and…
Skill Claude CodeCodex
Typed knowledge graph for structured agent memory and composable skills. Use when creating/querying entities (Person, Project, Task, Event, Document), linking related objects, enforcing constraints, planning multi-step actions as graph transformations, or when skills need to share state. Trigger on "remember", "what…
Skill Claude CodeCodex
Batch-generate images via OpenAI Images API. Random prompt sampler + index.html gallery.
Skill Claude CodeCodex
Transcribe audio via OpenAI Audio Transcriptions API (Whisper).
Skill Claude CodeCodex
Local speech-to-text with the Whisper CLI (no API key).
Skill Claude CodeCodex
Control and operate Opencode via slash commands. Use this skill to manage sessions, select models, switch agents (plan/build), and coordinate coding through Opencode.
Skill Claude CodeCodex
Microsoft Outlook API integration with managed OAuth. Read, send, and manage emails, folders, calendar events, and contacts via Microsoft Graph. Use this skill when users want to interact with Outlook. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).
Skill Claude CodeCodex
Read, search, and manage Outlook emails and calendar via Microsoft Graph API. Use when the user asks about emails, inbox, Outlook, Microsoft mail, calendar events, or scheduling.
Skill Claude CodeCodex
Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging multiple PDFs into one, splitting PDFs apart, rotating pages, adding watermarks, creating new PDFs, filling PDF forms, encrypting/decrypting PDFs, extracting images, and…
Skill Claude CodeCodex
Capture and automate macOS UI with the Peekaboo CLI.
Skill Claude CodeCodex
Pipedrive API integration with managed OAuth. Manage deals, persons, organizations, activities, and pipelines. Use this skill when users want to interact with Pipedrive CRM. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).
Skill Claude CodeCodex
Access Pixiv for searching illustrations, manga, and viewing rankings. Supports searching by keyword and viewing daily/weekly/monthly rankings.
Skill Claude CodeCodex
Browser automation via Playwright MCP server. Navigate websites, click elements, fill forms, extract data, take screenshots, and perform full browser automation workflows.
Skill Claude CodeCodex
Query Polymarket prediction markets - check odds, trending markets, search events, track prices and momentum. Includes watchlist alerts, resolution calendar, momentum scanner, and paper trading (simulated, no real money).
Skill Claude CodeCodex
PostgreSQL best practices, query optimization, connection troubleshooting, and performance improvement. Load when working with Postgres databases.
Skill Claude CodeCodex
Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx file (even if the extracted content will be used elsewhere, like in an email or summary); editing, modifying…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: