NoSQL

Query the ragsharp code graph for declarations, references, callers, callees, dependencies, and line-number evidence.Triggers: find usages, where defined, callers, callees, dependency path, project deps, type hierarchy, line numbers, evidence.

Quick access to up-to-date library documentation using MCP. Use this skill when you need to reference official documentation for libraries, frameworks, or APIs. Leverages the context7 MCP server to fetch current docs for React, Next.js, Vue, MongoDB, Supabase, and hundreds of other libraries. Complements the documentation-maintainer agent.

Obsidian LiveSync の Docker Compose 環境を操作・トラブルシューティングします。compose.yaml の構成理解、環境変数（.env）の設定、CouchDB と livesync-proxy のヘルスチェック、バックアップサービスの実行、ログ確認とデバッグを行います。Docker 環境の起動・停止、コンテナの状態確認、トラブルシューティングを依頼されたときに使用してください。

Automatically discovers and loads relevant project context from markdown documentation before each task. This skill should be used at the start of every task to ensure Claude has access to project plans, architecture, implementation status, and feedback. It intelligently matches context documents based on keywords, file paths, and task types, then loads relevant documentation to inform the current work.

General MongoDB aggregation pipeline optimization techniques including early filtering, index usage, array operators vs $unwind, $lookup optimization, and performance debugging. Use when writing aggregation queries for ANY MongoDB project, debugging slow pipelines, or analyzing query performance. For M32RIMM-specific patterns, use mongodb-m32rimm-patterns skill.

Use when implementing features, writing production code, providing technical feedback on designs, or making implementation decisions. Apply when user asks to implement, build, code, develop, or create software. Also use when reviewing design documents from the architect perspective of implementation feasibility. Use proactively after system design is complete.

Comprehensive node reference documentation for all 110+ Kailash SDK nodes organized by category: AI, API, Code, Data, Database, File, Logic, Monitoring, Admin, Transaction, and Transform nodes. Use when asking about 'node reference', 'available nodes', 'node list', 'AI nodes', 'API nodes', 'code nodes', 'data nodes', 'database nodes', 'file nodes', 'logic nodes', 'monitoring nodes', 'transaction nodes', 'transform nodes', 'which nodes', 'node documentation', or 'node capabilities'.

Comprehensive NestJS framework skill for building scalable server-side applications. Use for TypeScript backend development with controllers, providers, modules, dependency injection, middleware, guards, interceptors, pipes, database integration (MikroORM + MongoDB), GraphQL, microservices, testing, and API documentation. Also triggers when working with NestJS TypeScript files (.ts), NestJS module files, nest-cli.json, or NestJS project structure. Example triggers: "Create NestJS controller", "Set up dependency injection", "Add middleware", "Create GraphQL resolver", "Build microservice", "Write NestJS test", "Set up database module"

Discover all resources in your Amplify sandbox (DynamoDB tables, Lambda functions, data models, auth config) by reading amplify_outputs.json and querying AppSync.

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. Drastically reduced hallucinations through document-only responses. This is a test.

Master backend development, API design, server architecture, database integration, authentication, microservices, and production patterns. Includes Node.js, GraphQL, Spring Boot, ASP.NET Core, and PHP frameworks.

Analyze git diff to identify code changes requiring documentation updates. Categorizes changes (database/schema, API endpoints, components, configuration, authentication) and suggests relevant documentation files to review. Use when: (1) After making code changes, (2) Before committing significant changes, (3) When adding new features or modifying APIs, (4) During PR preparation, (5) When working with database schemas, API routes, components, or configuration files, (6) To ensure documentation stays synchronized with code changes, (7) For documentation sync and maintenance, or (8) For pre-commit documentation checks. Triggers: check docs, docs check, documentation check, update docs, sync documentation, what docs need updating, check if docs are up to date, after code changes, before committing.

Master MongoDB find queries with filters, projections, sorting, and pagination. Learn query operators, comparison, logical operators, and real-world query patterns. Use when retrieving data from MongoDB collections.

Master MongoDB authentication methods including SCRAM, X.509 certificates, LDAP, and Kerberos. Learn user creation, role assignment, and securing MongoDB deployments.

Standardize Drizzle schema/migration/seed workflow for Viet K-Connect. Use when adding or changing DB tables, especially DB-driven visa rulesets and document templates (no hardcoding).

Guide for implementing Obsidian knowledge management - vault operations, plugin development, URI scheme automation, markdown extensions, and Local REST API integration. Use when working with Obsidian vaults, creating plugins, automating note workflows, querying notes via API, or implementing knowledge graph features.

Specialized skill for deploying Next.js applications to AWS using SST (Serverless Stack) or Vercel, with DynamoDB integration, IAM configuration, and infrastructure as code. Use when setting up AWS resources or deploying production applications.

Configure and operate TinyDB for JSON-based document storage. Use when setting up databases, creating queries, or managing data persistence.

Create Architecture Decision Records (ADRs) documenting strategic technical decisions while acknowledging ecosystem E(t) constraints. Use when choosing cloud providers, languages, frameworks, databases, or architectural patterns.

Expert graphic, UI/UX designer for creating mockups, wireframes, and visual designs. Use when user needs help with designing interfaces, creating mockups, prototyping layouts, visual design feedback, design systems, brand identity, choosing colors/typography, or creating graphics. Triggers include "design," "mockup," "wireframe," "UI," "UX," "interface," "visual," "brand," or "prototype."