sammcj/agentic-coding
62 skills5.4k installs9.5k starsGitHub
Install
npx skills add https://github.com/sammcj/agentic-codingSkills in this repo
1Critical Thinking Logical ReasoningThe critical-thinking-logical-reasoning skill. Critical thinking and logical reasoning analysis skills for when you are explicitly asked to critically analyse written content such as articles, blogs, transcripts and reports (not code). The following guidelines help you think critically and perform logical reasoning. Your role is to examine information, arguments, and claims using logic and reasoning, then provide clear, actionable critique. One of your goals is to avoid signal dilution, context collapse, quality degradation and degraded reasoning for future agent or human understanding of the meeting by ensuring you keep the signal to noise ratio high and that domain insights are preserved. **Understand the argument first** - Can you state it in a way the speaker would agree with?. If not, you are not ready to critique. **Identify the core claim(s)** - What is actually being asserted?.1.9kinstalls2Writing Documentation With Diataxiswriting-documentation-with-diataxis is a sammcj/agentic-coding skill with 502 installs that applies the Diátaxis documentation framework through an action-versus-cognition and acquisition-versus-application compass. The skill helps agents classify content into four quadrants—tutorials for learning by doing, how-to guides for goal-driven work, reference for facts during tasks, and explanations for conceptual understanding—then enforces quadrant purity instead of blended muddy pages. Developers reach for writing-documentation-with-diataxis when drafting new README sections, splitting overloaded docs, or auditing whether existing pages serve the wrong user mode. Bundled principles.md and reference.md references supply per-quadrant quality rules and complex scenario guidance. The approach treats Diátaxis as an organic structure principle rather than a rigid four-folder template, making it valuable during active doc refactors in libraries, APIs, and internal tools.535installs3Ghostty Configghostty-config from sammcj/agentic-coding focuses on tailoring the Ghostty terminal for high-throughput coding: sensible defaults, readable typography, efficient panes, and settings that pair well with long agent sessions and local CLI tooling.172installs4Creating Development PlansCreating development plans skill for agentic coding workflows. Helps translate goals into scoped milestones, dependencies, risks, and executable task breakdowns so SaaS, API, and agent projects start with clear priorities instead of ad-hoc implementation.160installs5Prompt EnhancerThe prompt-enhancer skill from sammcj/agentic-coding rewrites incomplete Claude Code instructions into precise, testable prompts. It structures intent, boundaries, file scope, and expected outcomes so agentic coding runs produce fewer misinterpretations and cleaner first-pass implementations.143installs6Code SimplificationHelps agents simplify overly complex code through focused refactors—extracting functions, removing duplication, and improving names—while preserving behavior for cleaner reviews and easier maintenance before shipping.142installs7Extract WisdomExtracts structured insights from lengthy unstructured sources—calls, articles, and threads—so agents can produce concise wisdom summaries that accelerate early research and inform product and technical direction.136installs8Shell ScriptingTeaches robust shell scripting for automation and agent workflows—covering argument parsing, error handling, portability, and reusable CLI wrappers that integrate cleanly into devops and build pipelines.120installs9Claude Agent Sdkclaude-agent-sdk in sammcj/agentic-coding teaches building production-oriented agents with Anthropic’s Agent SDK: defining tools, managing turns, handling auth, and structuring repos for maintainable agentic coding workflows. Suited for teams shipping assistant features or internal dev bots.104installs10Analyse Designanalyse-design is a Claude Code skill for design & ui/ux. It helps solo builders move faster with AI-assisted development.97installs11Aws Strands Agents Agentcoreaws-strands-agents-agentcore is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.95installs12Authoring Claude Mdauthoring-claude-md is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.94installs13Mermaid Diagramsmermaid-diagrams is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.94installs14Apply Mantel Stylesapply-mantel-styles is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.89installs15Code Reviewcode-review is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.88installs16Excalidraw Diagramsexcalidraw-diagrams is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.88installs17Deepevaldeepeval is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.79installs18Piper Tts Trainingpiper-tts-training is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.65installs19Invokeai Image Geninvokeai-image-gen is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.64installs20Json Schema Lookupjson-schema-lookup is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.61installs21Storytelling With Datastorytelling-with-data is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.61installs22Skill Creator Primerskill-creator-primer is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.60installs23Rust Engineerrust-engineer is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.53installs24Raspberry Pi Pico2raspberry-pi-pico2 is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.52installs25Home Assistanthome-assistant is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.48installs26Grill Megrill-me is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.40installs27Guided Demoguided-demo is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.39installs28Reframe Voicereframe-voice is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.38installs29Create Mcp Appcreate-mcp-app is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.36installs30Ai Changelogai-changelog is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.34installs31Rewrite Sloprewrite-slop is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.33installs32Storytelling Narrativestorytelling-narrative is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.33installs33Pptx To Mdpptx-to-md is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.32installs34Idrive Backupidrive-backup is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.30installs35Systematic Debuggingsystematic-debugging is a Claude Code skill for debugging. It helps solo builders move faster with AI-assisted development.28installs36Domain Modeldomain-model is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.27installs37Release Debriefrelease-debrief is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.27installs38Improve Codebase Architectureimprove-codebase-architecture is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.26installs39Writing Fragmentswriting-fragments is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.26installs40Backlogbacklog is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.24installs41Diagnose Hard Problemdiagnose-hard-problem is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.24installs42Diagrams As Codediagrams-as-code is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.24installs43Find Docsfind-docs is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.24installs44Differed Task Executiondiffered task execution is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.23installs45Githubgithub is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.23installs46Handoffhandoff is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.23installs47Html Design Exampleshtml-design-examples is a Claude Code skill for design & ui/ux. It helps solo builders move faster with AI-assisted development.22installs48Prototypeprototype is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.22installs49Web Artifacts Builder V2web-artifacts-builder-v2 is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.22installs50Hst Voicehst-voice is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.20installs51Grill With Docsgrill-with-docs is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.19installs52Hardware Designhardware-design is a Claude Code skill for design & ui/ux. It helps solo builders move faster with AI-assisted development.19installs53Code Review Recent Changescode-review-recent-changes is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.18installs54Graphifygraphify is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.18installs55Llm Wikillm-wiki is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.17installs56Glean Cliglean-cli is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.13installs57Markedit Toolsmarkedit-tools is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.11installs58Find Skillsfind-skills is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.7installs59Edit Articleedit-article is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.6installs60Qa To Issuesqa-to-issues is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.5installs61Github Triagegithub-triage is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.4installs62Ml Llm Wikiml-llm-wiki is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.4installs