Browse Skills

Research Add Fields adds new field definitions to an existing research outline's fields.yaml. Use it when you need to expand the structure of a research topic with user-provided or web-searched fields.

Research Report summarizes deep research results into a markdown report, covering all fields and skipping uncertain values. Use it after collecting JSON research outputs to produce a navigable report with TOC and categorized details.

Research Report converts deep research JSON results into a structured markdown report, covering all defined fields and skipping values marked as uncertain. Use it after a research agent collects data to produce a clean, navigable summary with a table of contents.

Research Report aggregates deep research results into a structured markdown report, covering all fields and skipping uncertain values. Use it after a research run to generate a navigable markdown report with table of contents and detailed sections.

DDIA Systems designs data systems by applying principles for storage engines, replication, partitioning, transactions, and consistency models. Use it when choosing databases, debugging consistency issues, or designing data-intensive applications.

Token Dashboard opens the Token Optimizer dashboard in your browser to view context usage trends, quality scores, session history, and skill management. Use it to inspect token optimization data after a session.

Developer Growth Analysis analyzes your recent Claude Code chat history to identify coding patterns, development gaps, and areas for improvement, then curates relevant HackerNews resources and sends a personalized growth report to Slack.

ClickHouse Analytics Patterns provides ClickHouse-specific patterns for high-performance analytics and data engineering, covering table design, query optimization, materialized views, and bulk data ingestion. Use it when designing MergeTree schemas, writing analytical queries, or migrating analytics workloads from PostgreSQL/MySQL to ClickHouse.

Goal Tracking helps you track progress toward 3-year, yearly, monthly, and weekly goals by calculating completion percentages, identifying stalled goals, and connecting daily tasks to objectives. Use it during goal reviews and progress tracking in Obsidian.

PostGIS Spatial Table Design provides best practices and SQL patterns for designing PostGIS tables, covering geometry types, SRID selection, spatial indexes, and performance considerations for location-based applications.

PostgreSQL provides expert guidance for PostgreSQL table design, indexing, data types, constraints, extensions, search, and migrations. Use it when designing schemas, working with pgvector/PostGIS/TimescaleDB, or planning safe schema changes.

PostgreSQL Table Design guides PostgreSQL schema, table, data type, constraint, and index decisions when creating new tables or modifying existing ones.