Databases
SQL, NoSQL, and database management skills
4429 skills in this category
Subcategories
notebooklm
Use this skill to query your Google NotebookLM notebooks directly from Claude Code for source-grounded, citation-backed answers from Gemini. Browser automation, library management, persistent auth. Zero hallucinations, just your knowledge base.
frontend-lottie
Decorative JSON animations for UI feedback and polish. Use for loading spinners, success/error checkmarks, empty state illustrations, animated icons. Just plays and loops - no interactivity. For reactive/stateful animations use Rive instead. Lightweight and SSR-compatible.
perplexity
AI-powered web search and reasoning using Perplexity API through the scraper MCP server. Invoked when searching the web with AI synthesis, conducting research with citations, performing complex reasoning tasks, or answering questions requiring real-time information. Provides two tools for different query types.
Generating TMDB Code
TMDB API code generation workflow with selective Zod schemas using pnpm codegen:tmdb. Use when working with TMDB endpoints, regenerating types, adding TMDB API functionality, modifying endpoints-config.js, tmdb-server-functions.ts, Zod schemas, or when the user mentions TMDB codegen, endpoints-config, pnpm codegen:tmdb, needsZodSchema, or auto-generated TMDB files.
bloodbank-event-system
Use this skill when facilitating communication between different systems in the 33GOD ecosystem. Every action in the pipeline is invoked by an event published by Bloodbank. Simiarly, every result is published as an event to be consumed by any system interested in it.
backend-master
Master skill for TypeScript backend development. Decision framework for APIs (tRPC/REST), authentication (Auth.js/Passport), database (Prisma), validation (Zod), logging (Pino), testing (Vitest), and deployment (Docker). Routes to specialized skills for implementation. Use as entry point for any backend task.
celebration-animation-generator
This skill generates self-contained p5.js celebration animations for educational MicroSims. Use this skill when users request creating new celebration animations, particle effects, reward animations, or visual feedback for student achievements. The skill creates a new animation JavaScript file in /docs/sims/shared/animations/ and integrates it with the animation-lib-tester MicroSim for testing.
funsloth-hfjobs
Training manager for Hugging Face Jobs - launch fine-tuning on HF cloud GPUs with optional WandB monitoring
notion
Store and manage competitor research results in a Notion database
health-data
Query Apple Health SQLite database for vitals, activity, sleep, and workouts. Supports Markdown, JSON, and FHIR R4 output formats. This skill should be used when analyzing health metrics, generating health reports, answering questions about fitness or sleep patterns, or exporting health data in standard formats.
tidewave-tools-usage
CRITICAL for ALL Elixir/Phoenix/Ash development work. Invoke when working with Elixir code, Ecto schemas, Ash resources, Phoenix applications, or databases in Elixir projects. Provides MCP tools for live code evaluation (via IEx), instant module navigation, direct SQL execution, schema introspection, and documentation access. Tidewave provides superior alternatives to bash/grep/read for Elixir tasks.
Prometheus Analysis
This skill should be used when the user asks to "query Prometheus", "analyze Prometheus metrics", "check Prometheus alerts", "write PromQL", "interpret Prometheus data", "fetch metrics", or mentions Prometheus querying, alerting, or metrics analysis. Provides guidance for querying and interpreting Prometheus metrics for root cause analysis.
ir-velociraptor
Endpoint visibility, digital forensics, and incident response using Velociraptor Query Language (VQL) for evidence collection and threat hunting at scale. Use when: (1) Conducting forensic investigations across multiple endpoints, (2) Hunting for indicators of compromise or suspicious activities, (3) Collecting endpoint telemetry and artifacts for incident analysis, (4) Performing live response and evidence preservation, (5) Monitoring endpoints for security events, (6) Creating custom forensic artifacts for specific threat scenarios.
systematic-code-review
Structured code review framework using Conventional Comments for clear, actionable feedback.
querying-gemini
Queries Gemini 3 Flash for high-speed code analysis, generation, and complex coding questions. Provides P0-P3 prioritized analysis reports, architecture audits, and code generation with configurable thinking levels (minimal/low/medium/high). 1M context, 64K output. Pro-level intelligence at Flash pricing.
UX Researcher
Expert in user research, usability testing, feedback analysis, and user-centered design
pr-review-comments
Fetch and analyze GitHub PR review comments and code-level feedback using the prc CLI. Use this skill whenever the user mentions PR comments, PR feedback, reviewer feedback, review comments, addressing reviews, fixing PR issues, checking what reviewers said, loading PR context, or working on PR revisions. Accepts PR numbers (auto-detects repo), PR URLs, or owner/repo format.
github-analysis
Systematically analyze GitHub tickets with proper local reproduction. Automatically substitutes production URLs with local DDEV hosts, ensures database sync, downloads missing assets, and reproduces issues locally before proposing solutions.
tech-details
Database schema (users, messages, photos tables), environment variables, ImageKit storage structure, authentication flow, and service integrations. Use when working on database operations, API logic, authentication, or infrastructure.
clickhouse-cloud-management
This skill should be used when the user asks to "create ClickHouse user", "manage ClickHouse permissions", "test ClickHouse connection", "troubleshoot ClickHouse Cloud", or mentions ClickHouse Cloud credentials, API keys, or SQL user management.