productivity▌

Query Google NotebookLM notebooks directly from Claude for source-grounded, citation-backed answers. \n \n Manages multi-account Google authentication with automatic browser login and persistent session handling \n Supports 20+ commands across notebook management, source uploads (files, URLs, YouTube, Z-Library, text), and queries with automatic follow-up detection \n Generates media artifacts including podcasts, briefings, debates, slide decks, and infographics with customizable length, format,

Generate a Spring Boot Kotlin project skeleton with pre-configured databases and development services. \n \n Downloads a Spring Boot 3.4.5 project template with Kotlin, WebFlux, R2DBC, Redis, and MongoDB dependencies via Spring Initializr \n Includes Docker Compose configuration for PostgreSQL 17, Redis 6, and MongoDB 8 with pre-set credentials and volume mounts \n Adds SpringDoc OpenAPI integration for Swagger UI documentation and ArchUnit for architecture testing \n Requires Java 21, Docker, a

Brief description of the skill and its purpose.

Best practices guide for C# asynchronous programming patterns and pitfalls. \n \n Covers naming conventions (Async suffix), return types (Task, ValueTask, avoid void), and exception handling strategies including ConfigureAwait and Task.FromException \n Highlights performance optimization techniques: Task.WhenAll for parallel execution, Task.WhenAny for timeouts, and cancellation token usage \n Documents critical pitfalls to avoid: blocking calls like .Wait() and .Result, async void methods outsi

Convert X tweets and articles to markdown with YAML front matter using reverse-engineered API. \n \n Extracts tweets, threads, and X articles to markdown with metadata (author, URL, cover image, thread count) \n Requires explicit user consent before first use; displays disclaimer about reverse-engineered API and potential account risks \n Supports media download to local imgs/ and videos/ directories with automatic link rewriting, configurable per-conversion or via preferences \n Authenticates v

CRITICAL — 开始前 MUST 先用 Read 工具读取 ../lark-shared/SKILL.md，其中包含认证、权限处理

Security engineering tools for threat modeling, vulnerability analysis, secure architecture design, and penetration testing.

CRITICAL — 开始前 MUST 先用 Read 工具读取 ../lark-shared/SKILL.md，其中包含认证、权限处理。然后阅读 ../lark-vc/SKILL.md，了解会议纪要相关操作。

Microsoft Fabric Lakehouse storage for unified tabular and non-tabular data with Delta Lake, SQL analytics, and fine-grained security. \n \n Combines data lake flexibility with data warehouse management through Delta Lake format, ACID transactions, versioning, and SQL endpoints for T-SQL querying \n Organizes data via schemas (folders under Tables), shortcuts (virtual links to internal/external sources), and materialized views for optimized query performance \n Supports multiple data formats: De

Verify Microsoft SDK methods, find working code samples, and catch hallucinated APIs against official docs. \n \n Three core tools: microsoft_docs_search for API lookups, microsoft_code_sample_search for working examples in C#/Python/JavaScript, and microsoft_docs_fetch for full reference pages with overloads \n Catches common mistakes like wrong method signatures, deprecated patterns, mismatched SDK versions (v11 vs v12), and incorrect package names \n Works with Azure SDKs, .NET libraries, and