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Eco Analyzer
Data & AI
Analyzes web content with extreme token-saving mode, cleaning ads and noise.
Session Handoff
Development
Captures the current session context before ending or auto-compaction, generating a handoff document summarizing decisions, code changes, and next steps. Helps maintain continuity across work sessions, especially after automatic context compaction.
Let's Go RSS - RSS Aggregator
Data & AI
Lightweight cross-platform RSS aggregator for YouTube, Vimeo, Behance, Twitter, Bilibili, Weibo, Douyin, Xiaohongshu, etc. Supports incremental dedup and AI classification.
DataFusion + DeltaLake Operations Reference
Data & AI
Supplies a comprehensive reference map for DataFusion and DeltaLake APIs, with strict rules to avoid guessing interfaces. Helps navigate local reference files and apply existing patterns in this repository when using these tools.
Task Observer - Continuous Skill Discovery
Productivity
Monitors task execution to identify skill improvement opportunities. Captures patterns, user corrections, and workflow insights.
TypeScript Strict Patterns and Best Practices
Development
Comprehensive guide to strict TypeScript patterns including const types, flat interfaces, type guards, and avoiding 'any'. Covers best practices for better code maintainability and type safety.
Claude Conversation Logger
Productivity
Saves the current conversation to Obsidian as a structured log, summarizing key topics, decisions, and files. Use /log [title] to archive sessions and quickly recall context.
Code Quality Specialist
Development
Refactors and optimizes code to improve readability, maintainability, and performance by applying best practices like DRY and SOLID, renaming unclear variables, splitting long functions, and identifying inefficient loops.
Matrix Doctor
DevOps
Runs comprehensive diagnostics on the Matrix plugin and automatically fixes detected issues. Verifies configuration, database, and hooks.
Simple URL Fetch
Development
Fetches content from a given URL using a simple CLI command. Useful for retrieving web pages or documentation as a demonstration of the MCP skill pattern. Returns the fetched content and prints a success message with byte count.
XLSX Creation and Editing
Data & AI
Skill for creating, editing, and analyzing spreadsheet files (xlsx, csv, tsv) with formulas, formatting, and data cleaning. Uses openpyxl and pandas.
SLO Implementation and Observability
DevOps
This skill helps design SLO frameworks, define SLIs, and build monitoring systems that balance reliability with feature velocity. It is used when setting reliability targets, creating dashboards and alerts, aligning reliability goals with business priorities, and standardizing reliability practices across teams.