Coding & Dev Tools
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
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steph-dove Skill Fastapi HumanizeUse when the user wants prose, comments, docs, or a file's text to read like a human engineer wrote it instead of an AI. Strips AI tells (em-dashes, filler openers, chatbot scaffolding) by rewriting, then runs klaussy's deterministic scrubber as a guaranteed backstop. Never touches code.
- steph-dove Skill Fastapi Refactor
Use when the user wants to restructure code while preserving behavior exactly. Establishes a passing test baseline first, then makes incremental moves that each leave the suite green. Refuses to change behavior and structure in the same step.
- steph-dove Skill Fastapi Self Review
Use right before declaring an implementation done — a last-pass review of your OWN uncommitted change against a fixed checklist (reuse, stdlib, comments, dead code, tests, scope). Catches the things that make a diff read as AI-written before a human ever sees it. Reviews the current diff; it does not write new features.
- steph-dove Skill Fastapi Adr Generator
Use when the user wants to record an architectural decision — drafting an Architecture Decision Record (ADR) or RFC, documenting a design choice and its trade-offs, or capturing why an approach was taken. Detects the repo's existing ADR location and template style (MADR or Nygard) and matches it; if none exists, sets one up. Writes the record; it does not change code.
- steph-dove Skill Fastapi Address Review
Use when a PR has review feedback and the user wants it addressed — pull the review comments, triage each one, apply the changes it warrants, and draft replies. Closes the loop between a review and the follow-up commit; it does not re-review the code from scratch.
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fabioc-aloha Skill Hr People Operations 4Talent acquisition, employee lifecycle, compensation, labor regulations, and organizational development.
- fabioc-aloha Skill Proactive Assistance 4
Anticipate user needs and offer help before being asked
- fabioc-aloha Skill Refactoring Patterns 4
Safe transformations — same behavior, better structure.
- fabioc-aloha Skill Socratic Questioning 4
Help users discover answers, don't just deliver them.
- fabioc-aloha Skill Global Knowledge Sync 4
Synchronize insights across AI surfaces via the shared OneDrive AI-Memory folder
- fabioc-aloha Skill Performance Profiling 4
CPU, memory, network bottleneck analysis — systematic performance investigation
- fabioc-aloha Skill Project Risk Analysis 4
Systematic methodology for identifying, categorizing, and mitigating software project risks before implementation
- fabioc-aloha Skill Rubber Duck Debugging 4
Be a thinking partner. The answer often emerges when explaining the problem.
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openai Bundle Plugin Creator 3Create and scaffold plugin directories for Codex with a required `.codex-plugin/plugin.json`, optional plugin folders/files, and baseline placeholders you can edit before publishing or testing. Use when Codex needs to create a new personal plugin, add optional plugin structure, or generate or update personal or repo-root `.agents/plugins/marketplace.json` entries for plugin ordering and availability metadata.
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rudironsoni Skill Serena 4This skill provides symbol-level code understanding and navigation using Language Server Protocol (LSP). Enables IDE-like capabilities for finding symbols, tracking references, and making precise code edits at the symbol level.
- rudironsoni Bundle Deep Wiki 4
AI-powered wiki generation for code repositories with commands, agents, and skills
- rudironsoni Skill Dotnet Msix 8
Packages MSIX apps. Creation, signing, Store submission, App Installer sideload, auto-update.
- rudironsoni Skill Dotnet Winui 8
Builds WinUI 3 desktop apps. Windows App SDK, XAML patterns, MSIX/unpackaged, UWP migration.
- rudironsoni Skill Dotnet Xunit 8
Authors xUnit v3 tests -- Facts, Theories, fixtures, parallelism, IAsyncLifetime.
- fabioc-aloha Skill Healthcare Informatics 4
Clinical terminology, healthcare compliance (HIPAA/HITECH), patient safety, and health data management.
- fabioc-aloha Skill Identity Customization 4
Customize Alex's identity in copilot-instructions.md for a specific heir project — replace generic brain with project-specific persona
- fabioc-aloha Skill Privacy Responsible AI 4
Privacy by design, data protection, and responsible AI principles.
- fabioc-aloha Skill Academic Paper Drafting 4
End-to-end academic paper drafting for CHI, HBR, journals, and conferences with venue-specific templates, drafting workflows, and revision strategies.
- fabioc-aloha Skill Ascii Project Dashboard 4
Create and maintain ASCII visual dashboards for project tracking with parallel lane progress bars
- fabioc-aloha Skill Error Recovery Patterns 4
What to do when things break.
- fabioc-aloha Skill Pii Privacy Regulations 4
Handling personally identifiable information under European and Australian privacy regulations.
- fabioc-aloha Skill Observability Monitoring 4
Production visibility through logs, metrics, traces, and alerting — the three pillars of observability
- fabioc-aloha Skill Early Filter Optimization 4
Cross-domain early-filtering paradigm for reducing cognitive and computational load in data pipelines, AI context, and human attention
- rudironsoni Skill Dotnet Advisor 8
Routes .NET/C# work to domain skills. Loads coding-standards for code paths.
- rudironsoni Skill Dotnet File Io 8
Performs file I/O. FileStream, RandomAccess, FileSystemWatcher, MemoryMappedFile, paths.
- rudironsoni Skill Dotnet Testing 4
.NET testing fundamentals overview and navigation center. Triggered when users ask about "how to write .NET tests", ".NET testing getting started", "required testing tools", "testing best practices", "learn testing from scratch", and other general testing needs. Recommends appropriate sub-skills based on specific requirements, covering testing fundamentals, test data, assertions, mocking, special scenarios, and other 19 fundamental skills. Keywords: dotnet testing, .NET testing, testing getting started, how to write tests, testing best practices, unit test, unit test, xunit, 3A pattern, FIRST principle, assertion, assertion, mock, stub, NSubstitute, test data, AutoFixture, Bogus, validator, FluentValidation, TimeProvider, IFileSystem, code coverage, ITestOutputHelper, test naming
- rudironsoni Skill Dotnet Channels 8
Implements producer/consumer queues. Channel<T>, bounded/unbounded, backpressure, drain.
- rudironsoni Skill Dotnet Gc Memory 8
Tunes GC and memory. GC modes, LOH/POH, Gen0/1/2, Span/Memory deep patterns, ArrayPool.
- rudironsoni Skill Dotnet Profiling 8
Diagnoses .NET performance issues. dotnet-counters, dotnet-trace, dotnet-dump, flame graphs.
- rudironsoni Skill Dotnet Ado Unique 8
Configures ADO-exclusive features. Environments, approvals, service connections, pipelines.
- rudironsoni Skill Dotnet Native Aot 8
Publishes Native AOT binaries. PublishAot, ILLink descriptors, P/Invoke, size optimization.
Frequently asked questions
What are Coding & Dev Tools agent skills?
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
Which Coding & Dev Tools skills are most installed?
Popular Coding & Dev Tools skills on SkillMD right now include plugin-creator, fastapi-humanize, fastapi-refactor. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Coding & Dev Tools skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.