Skill UI

This skill provides advanced techniques for robust prompt engineering within LangChain applications. It solves common production issues, such as f-string template breakage when user input contains literal curly braces, and guides developers on consolidating scattered prompts. Crucially, it details how to use the LangSmith Prompt Hub to version, pin, and A/B test prompts using immutable commit hashes, ensuring stable, reproducible LLM deployments.

This CLI tool integrates with the Lark/Feishu platform to allow users to query their personal attendance and clock-in/out records. By utilizing the dedicated API endpoint, users can easily retrieve a comprehensive history of their work attendance status, helping them manage and verify their work time records directly from the command line. It is essential for HR and personal time tracking needs.

A comprehensive skill for generating high-quality AI images and videos using advanced models like Seedance 2.0, Kling 3.0, and Midjourney. It supports diverse workflows including text-to-image, image-to-video, and video continuation. The system handles asynchronous generation, robust delivery, and multi-channel integration (e.g., Feishu, Slack), making it ideal for creative content production and automated media workflows.

This skill acts as a global LinkedIn strategist, helping professionals transform basic CVs and profiles into top 1% authority accounts. It performs deep audits on headlines, 'About' sections, and experience, enhancing SEO, solving brand confusion, and providing actionable strategies for career and business growth.

This guide outlines a robust, two-tier Continuous Integration (CI) strategy for validating Linktree link-in-bio API integrations. It utilizes mock unit tests to verify core functionality (link CRUD, reordering) without needing a live API key. Furthermore, it implements dedicated integration tests on the main branch merge, authenticating with a real Bearer token to confirm link ordering, analytics endpoints, and rate limit handling against the live Linktree API, ensuring production-ready code quality.

This comprehensive guide details common errors encountered when integrating with the Linktree API. It covers various HTTP status codes, such as 400 (Invalid URL), 401 (Authentication Failed), and 429 (Rate Limit). The document provides specific causes (e.g., expired keys, malformed data, plan restrictions) and actionable fixes, helping developers build stable and reliable link-in-bio services.

This skill provides programmatic access to manage the entire lifecycle of a Linktree profile and its associated links via the REST API. Users can retrieve profile metadata, create new links (with positioning and thumbnails), update link properties, and list all links. It is ideal for building integrations that automate content management, such as syncing product launches, rotating seasonal promotions, or bulk-importing link data from external sources.

This comprehensive workflow pulls detailed analytics and audience insights from your Linktree profile. It measures key metrics such as total views, clicks, and conversion rates, while also providing deep dives into link performance ranking, top audience locations, referring sources, and device usage. Use this tool to understand your audience behavior and optimize your social media strategy.

This guide provides methods for cost tuning and optimization for Linktree services. It addresses how high API usage from link views, clicks, and analytics queries can lead to unnecessary expenses. Techniques include implementing robust caching mechanisms (e.g., 5-min TTL for profiles, 15-min polling interval for analytics), client-side event aggregation, and auditing plan tiers to ensure efficient resource utilization and budget adherence.

This skill provides a comprehensive, containerized integration service for Linktree. It details how to synchronize profile data, manage link collections, and handle appearance customizations using the Linktree API. The guide covers best practices for Docker multi-stage builds, environment variable configuration, robust health checks, and zero-downtime rolling deployment strategies for reliable link management.

A comprehensive checklist designed to harden Linktree API integrations for high-concurrency, production-grade reliability. It covers critical aspects including secure secrets management, rate limit handling, robust error resilience (circuit breakers, exponential backoff), comprehensive monitoring setup, and advanced security practices like webhook signature verification. Use this guide to ensure link-in-bio analytics remain accurate and system uptime is maximized under viral traffic loads.

This module provides robust coding patterns for interacting with the Linktree API, specifically designed to prevent hitting rate limits (429 errors). It implements a token bucket rate limiter and a sophisticated retry strategy featuring exponential backoff and jitter. Ideal for use cases involving bulk link updates, scheduled analytics data fetching, or high-volume data synchronization across multiple accounts, ensuring reliable API interaction.