Skill UI

Guide for implementing Firebase Analytics in Flutter apps, covering setup, event logging, user properties, default parameters, and screen tracking best practices.

This skill provides comprehensive guidelines for structured concurrency in Go. It covers best practices for managing goroutine lifecycles, preventing leaks, and choosing between channels, mutexes, and atomic operations. It details patterns like fan-out/fan-in, error handling with `errgroup`, and deduplication with `singleflight`, ensuring correct and leak-free concurrent code.

A type-safe, declarative implementation of ReactiveX in Go. This library enables robust handling of infinite, asynchronous event streams (like WebSockets or tickers) by providing composable operators, automatic backpressure management, and error propagation. It is designed to replace complex, error-prone manual channel and goroutine wiring, allowing developers to build predictable, real-time, event-driven pipelines.

Provides a comprehensive guide to the `stretchr/testify` library for Go testing. It covers essential features like readable assertions (assert/require), mocking dependencies, setting up test suites, and advanced patterns (e.g., JSONEq, Eventually). Use this when writing robust unit tests, ensuring failures are self-explanatory, and managing complex test lifecycles in Go projects.

Command-line interface for managing Google Calendar resources via the gws tool, covering calendars, events, ACLs, settings, free/busy lookups, and helper commands for quick event creation or agenda views.

Command-line helper that lists upcoming Google Calendar events across every linked calendar, supporting filters for today, tomorrow, week, custom day ranges, calendar names, and timezone overrides to keep planning aligned with your schedule.

Creates a Google Calendar event through the gws CLI by specifying summary, start/end time, and optional attendees, location, description, or Meet link—ideal for automating calendar scheduling from scripts.

CLI surface for subscribing to and managing Google Workspace events, streaming task updates, and handling subscription lifecycles through `gws events` commands such as create, renew, delete, and patch.

Command-line helper to renew or reactivate Google Workspace Events subscriptions, either by specifying a subscription name or by bulk renewing those expiring within a configurable window, ideal for automating cron-based maintenance.

CLI skill that lets you subscribe to Google Workspace events, pull them via Pub/Sub, and stream each payload as NDJSON with options for batching, cleanup, and file output.

This skill provides comprehensive functionality for managing professional schedules, including viewing, creating, and updating events. It supports inviting attendees, checking free/busy times, suggesting optimal meeting slots, and reserving meeting rooms within the Lark ecosystem. It guides users through complex workflows for accurate scheduling.

A utility for interacting with the Lark/Feishu communication directory. It allows users to search for employees by name or email to obtain an open_id, or use an open_id to retrieve comprehensive profile data, including department, contact details, status, and signature. Ideal for preparing information before sending messages or scheduling events. Note that department tree traversal and organizational structure mapping require native OpenAPI calls.