backend-specialist
Backend development expert. Proficient in backend technology stacks such as Node.js/Python/Go/Rust, focusing on API design, database optimization, authentication and authorization, microservices archi…
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Backend development expert. Proficient in backend technology stacks such as Node.js/Python/Go/Rust, focusing on API design, database optimization, authentication and authorization, microservices archi…
Code review checklist covering security, performance, defensive programming, and testing anti-patterns. Use before merging PRs, after implementing features, or when reviewing code quality.
Python fundamentals, data structures, OOP, and data science libraries (Pandas, NumPy). Use when writing Python code, data manipulation, or algorithm implementation.
Use this skill any time the user wants to analyze, query, summarize, or extract content from a local document file (.pdf / .txt / .md / .png / .jpg) or a scanned/photographed paper document. This incl…
Reviews and authors Cloudflare Workers code against production best practices. Load when writing new Workers, reviewing Worker code, configuring wrangler.jsonc, or checking for common Workers anti-pat…
Generates production-grade Appium mobile automation scripts for Android and iOS in Java, Python, or JavaScript. Supports real device and emulator testing locally and on TestMu AI cloud with 100+ real …
Use Antithesis documentation efficiently for product, workflow, and integration questions. Prefer the snouty docs CLI when available, and otherwise request markdown versions of documentation pages dir…
Testing strategies for BAP-578 Non-Fungible Agents. Covers unit tests, integration tests, upgrade tests, and edge cases using Hardhat and Chai. Use when writing, running, or debugging tests for BAP-57…
NFL data via ESPN public endpoints — scores, standings, rosters, schedules, game summaries, play-by-play, win probability, injuries, transactions, futures, depth charts, team/player stats, leaders, an…
Analyze messy and unstructured Excel files to identify data quality issues, detect format inconsistencies, find missing values, and generate comprehensive analysis reports. Use when Claude needs to wo…
用 OceanBase seekdb 全文索引为 AI 编码助手构建「可持续复用的开发上下文」:把规格(Spec)、源代码、测试索引进同一张表,用一条带 BM25 相关性分数的 SQL 按任务检索出「适用的规格 + 要改的代码 + 用来验证的测试」,每条都带真实来源路径;任务进展写入 PowerContext(SQLite 持久化),进程重启后仍能读回并参与下一次上下文组装。适用于需求变更、任务中…
Aws Cdk Development
**CRITICAL**: Use for Ansible playbook execution via AAP. DO NOT call AAP MCP tools directly. Execute remediation playbooks with job management, dry-run, and reporting. Use after playbook-generator. *…
Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to assess code quality across multiple dimensions before it enters the main bra…
Use when you have a written implementation plan to execute in a separate session with review checkpoints
Safely upgrade BAP-578 Non-Fungible Agents using the UUPS proxy pattern. Covers storage safety, upgrade testing, deployment steps, and rollback planning. Use when upgrading or planning upgrades to a d…
Provides comprehensive guidance for Android development with Kotlin including activities, fragments, views, lifecycle, navigation, and Android app development. Use when the user asks about Android Kot…
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically p…
面向软件故障调查与根因分析的技能,用于通过证据收集、假设验证和因果分析定位软件故障根因。
Define and implement Service Level Indicators (SLIs) and Service Level Objectives (SLOs) with error budgets and alerting. Use when establishing reliability targets, implementing SRE practices, or m...
App build, code signing, TestFlight, and App Store distribution for all Apple platforms. Use when preparing releases, configuring signing, uploading to TestFlight, or submitting to App Store.
MSW handlers, browser/server workers, test data. Use when setting up API mocking for development or testing, creating mock handlers with variants, or sharing mocks between browser and Node environment…
Security audit checklist and threat model for BAP-578 Non-Fungible Agents. Covers reentrancy, access control, upgrade safety, fund management, logic contract risks, and off-chain integrity. Use when a…
Use when the user asks to generate, create, or write unit tests for code. Analyzes the target code, produces a structured test case list for review, then generates test code. Supports Java (JUnit 5, M…