Guide developers through choosing the right database BEFORE writing any code. Covers SQL (PostgreSQL, MySQL), NoSQL document (MongoDB), graph (Neo4j), key-value (Redis), wide-column (Cassandra), object-oriented (IRIS), time-series (InfluxDB), and polyglot persistence. ALWAYS use this skill when: user asks "which database should I use", starts building without mentioning a DB choice, compares databases (MongoDB vs PostgreSQL), designs system architecture, mentions CAP theorem / ACID vs BASE / sharding / replication, says "I need a database for...", builds e-commerce / IoT / social / analytics / real-time systems, mentions "store data" / "persist data" / "data layer" / "polyglot persistence". Even if the user already picked a database, STOP and validate that choice before helping implement it. The wrong database is the most expensive technical debt.
Guide developers through choosing the right database BEFORE writing any code. Covers SQL (PostgreSQL, MySQL), NoSQL document (MongoDB), graph (Neo4j), key-value (Redis), wide-column (Cassandra), object-oriented (IRIS), time-series (InfluxDB), and polyglot persistence. ALWAYS use this skill when: user asks "which database should I use", starts building without mentioning a DB choice, compares databases (MongoDB vs PostgreSQL), designs system architecture, mentions CAP theorem / ACID vs BASE / sharding / replication, says "I need a database for...", builds e-commerce / IoT / social / analytics / real-time systems, mentions "store data" / "persist data" / "data layer" / "polyglot persistence". Even if the user already picked a database, STOP and validate that choice before helping implement it. The wrong database is the most expensive technical debt.
Category: developer (开发工具) · Author: lviladrich · Version: @main
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Search for places (restaurants, cafes, etc.) via Google Places API proxy on localhost.
Interact with GitHub using the `gh` CLI. Use `gh issue`, `gh pr`, `gh run`, and `gh api` for issues, PRs, CI runs, and advanced queries.
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Start voice calls via the OpenClaw voice-call plugin.
Notion API for creating and managing pages, databases, and blocks.
Gemini CLI for one-shot Q&A, summaries, and generation.
Category:developer