Backend

Documentation reference for using Browser Use Cloud — the hosted API and SDK for browser automation.

Documentation reference for writing Python code using the browser-use open-source library.

QA-test a website or web app and return a 1-5 quality score (5 = flawless, 1 = broken) with evidence.

Set up Browser Use Cloud payments with x402 — pay per request from a crypto wallet (USDC on Base mainnet), no signup or API key.

Maintain IT asset inventory and configuration management database.

Implement reversible compatibility-safe transitions.

Reverse-engineer a website's internal API by recording browser traffic into a HAR file, then generate a standalone client or CLI that calls the endpoints…

Fetches and references LangGraph Python documentation to build stateful agents, create multi-agent workflows, and implement human-in-the-loop patterns.

Writes and executes SQL queries from simple SELECTs to complex multi-table JOINs, aggregations, and subqueries.

Lists tables, describes columns and data types, identifies foreign key relationships, and maps entity relationships in a database.

Diagnoses Google Ads account performance issues such as conversion loss (value or volume), low lead flow/volume, and lost impression share (opportunities) due…

Use when configuring Django to store static and media files on AWS S3 with django-storages.

查询 AIHOT（aihot.news）的中文 AI 资讯。用户问今天或最近 AI 圈发生了什么、AI 新闻和 AI 日报、大模型与 AI 产品发布、OpenAI／Anthropic／Google 等公司或某个 AI 话题的最新消息、当前最热的 AI 事件及来龙去脉、AI 模型排行、Codex 额度重置，或其它…

Use before opening or updating an OpenMetadata PR that changes Java, a JSON schema, an index mapping, a SQL migration, seed data or a pom — PR CI no longer…

Post-train LLMs with TRL (Transformers Reinforcement Learning) — SFT, DPO, GRPO, KTO, and reward-model training.

创建 lark-cli 的自定义 Skill。当用户需要把飞书 API 操作封装成可复用的 Skill（包装原子 API 或编排多步流程）时使用。

Live SEO data via DataForSEO MCP server: SERP analysis, keyword research (volume, difficulty, intent, trends), backlink profiles, on-page analysis, competitor…

Google SEO APIs: Search Console (Search Analytics, URL Inspection, Sitemaps), PageSpeed Insights v5, CrUX field data with 25-week history, Indexing API v3…

云攻击:元数据API,S3/K8s,AWS/Azure/GCP身份提权,MinIO矩阵,阿里云FC,ChengZi SDK解密。Use when attacking cloud metadata, IAM, K8s, MinIO, Aliyun FC, or cloud post-ex.

专题实战利用:GoEdge私钥导出,灰产CDN取证,ARP MITM,CDN→S3 STS链,宝塔+UniApp,AI IDE API反代,OCS+MinIO;含references/scripts支持文件索引。Use when applying specialized playbooks for GoEdge…

Web全栈攻击:SQLi/命令注入/SSTI/XSS/SSRF/NoSQL,认证JWT/OAuth/SAML,LFI/上传,Tomcat/WS/STOMP/XFF/PATH_INFO/CDN502/网宿JS挑战绕过。Use when testing Web injection, auth bypass…

Use this skill when writing code that calls the Gemini API for text generation, multi-turn chat, multimodal understanding, image generation, video generation…

Write, review, or debug JavaScript in an n8n Code node.

Wire n8n error handling so failures are loud, structured, and recoverable.