Best practices skills for Rust, React/TypeScript, prompt engineering, and systematic project analysis. Includes code quality guidelines, anti-pattern detection, and a project-guide orchestrator skill.
Comprehensive Rust coding standards, API design, and best practices with ~280 rules across 20 categories. Use when writing, reviewing, or refactoring Rust code. Covers error handling, ownership, memory optimisation, API design, async patterns, compiler optimisation, type safety, naming, testing, documentation, performance, unsafe code, generics, iterators, project structure, linting, formatting, logging, crate design, and common anti-patterns.
Guide feature specification through a codebase-grounded interview and generate a SpecKit-compatible spec. Uses codegraph for deep codebase exploration so every interview question references real modules, patterns, and domain terms. Produces a versioned spec artifact for the SpecKit pipeline.
How to build new pages in the Ascend Platform frontend. Covers workspace layout, shared component/hook/util inventories, routing, auth, styling, loading states, and step-by-step page-building checklist. Use when creating, modifying, or reviewing any page in the admin or client apps.
Master code auditor that detects the project stack and orchestrates the right sub-skills to produce an evidence-based, severity-ranked audit report. Uses codegraph for all stacks (semantic search, call graph, impact analysis). Supports Rust (via rust-best-practises) and React/TypeScript (via react-best-practises). Extensible to other stacks.
Tool-knowledge skill for CodeGraph, a local-first semantic code intelligence system. Knows how to initialize, index, and query a multi-language codebase knowledge graph via MCP tools, CLI, or raw SQL. Replaces grep, glob, and file reads for symbol search, call tracing, and structural exploration. Used by other skills (audit, project-guide) as a composable building block.
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Private skills marketplace for Claude Code. Best practices, code quality, and systematic project analysis.
| Skill | Type | What it covers |
|---|---|---|
| project-guide | Workflow | 6-phase workflow for analysing any codebase and building features systematically. Orchestrates all other skills. Includes codegraph-based discovery and audit quality gate. |
| audit | Workflow | Master code auditor. Detects the project stack, uses codegraph for structural analysis on all stacks, invokes language-specific sub-skills, and produces a severity-ranked findings report. |
| reviewpr | Workflow | Deep code review for GitHub PRs. Delegates analysis to audit, then posts findings as line-specific comments. |
| grill-me | Workflow | Stress-test a plan or design through relentless questioning. |
| spec | Workflow | Codebase-grounded feature specification. Uses codegraph to explore the project, then runs a structured interview where every question references real modules, patterns, and domain terms. Produces a SpecKit-compatible spec artifact. |
| codegraph | Tool | Semantic code intelligence for all languages. MCP tools, CLI, database schema, and reusable SQL query patterns for exploring any codebase via a knowledge graph. Replaces grep/glob for symbol search, call tracing, and structural exploration. Used by audit and project-guide as a composable building block. |
| rust-best-practises | Standards | ~280 rules across 20 categories. Error handling, ownership, memory optimisation, API design, async, compiler optimisation, type safety, unsafe, traits, naming, testing, docs, performance, project structure, linting, and anti-patterns. |
| react-best-practises | Standards | 78 rules across 11 categories. Hooks, state, components, TypeScript, error handling, security, testing, accessibility, and anti-patterns. Complements Vercel performance skill. |
| prompt-best-practises | Meta | Meta-skill for authoring other skills. XML structuring, examples, role assignment, agentic patterns. |
There are three things to install: the skills themselves, the hooks that make them compose automatically, and (optionally) companion skills from third parties.
git clone [email protected]:thethirdorigin/skills.git ~/github/thethirdorigin/skills
Choose one of the options below.
Symlink each skill into your global Claude Code skills directory:
mkdir -p ~/.claude/skills
for skill in project-guide audit reviewpr grill-me spec rust-best-practises \
react-best-practises codegraph prompt-best-practises \
ascend-frontend find-skills; do
ln -sf ~/github/thethirdorigin/skills/plugins/thethirdorigin-skills/skills/$skill \
~/.claude/skills/$skill
done
To update: git -C ~/github/thethirdorigin/skills pull -- symlinks pick up changes automatically.
npx claudepluginhub thethirdorigin/skills --plugin thethirdorigin-skillsComprehensive skill pack with 66 specialized skills for full-stack developers: 12 language experts (Python, TypeScript, Go, Rust, C++, Swift, Kotlin, C#, PHP, Java, SQL, JavaScript), 10 backend frameworks, 6 frontend/mobile, plus infrastructure, DevOps, security, and testing. Features progressive disclosure architecture for 50% faster loading.
Tools to maintain and improve CLAUDE.md files - audit quality, capture session learnings, and keep project memory current.
Develop, test, build, and deploy Godot 4.x games with Claude Code. Includes GdUnit4 testing, web/desktop exports, CI/CD pipelines, and deployment to Vercel/GitHub Pages/itch.io.
A growing collection of Claude-compatible academic workflow bundles. Covers scientific figures, manuscript writing and polishing, reviewer assessment, citation retrieval, data availability, paper reading, literature search, response letters, paper-to-PPTX conversion, and evidence-grounded Chinese invention patent drafting. Rules are organized as reusable skill folders with explicit workflows and quality checks.
Create new skills, improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, or benchmark skill performance with variance analysis.
Unity Development Toolkit - Expert agents for scripting/refactoring/optimization, script templates, and Agent Skills for Unity C# development