mhattingpete/claude-skills-marketplace
18 skills5.4k installs11.8k starsGitHub
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npx skills add https://github.com/mhattingpete/claude-skills-marketplaceSkills in this repo
1Flowchart Creatorflowchart-creator is a visual-documentation-plugin skill from mhattingpete/claude-skills-marketplace with 426 installs on skills.sh. It creates interactive HTML process diagrams using SVG nodes for start/end rounded rectangles, blue process boxes, orange decision diamonds, labeled arrows, and optional swimlanes with a fixed color system (#48bb78, #e53e3e, #4299e1, #f59e0b). Agents activate when users request flowcharts, process diagrams, workflow visualizations, or decision trees. The workflow breaks processes into steps, lays out nodes vertically or horizontally with roughly 100px spacing, connects branches, and writes a standalone `[process]-flowchart.html` file. Developers reach for flowchart-creator to turn product specs or architecture decisions into browser-openable visuals without dedicated diagram SaaS tools. Part of the visual-documentation-plugin alongside architecture-diagram-creator and timeline-creator skills. Node taxonomy covers five SVG primitives—start/end, process, decision, arrows, swimlanes—with semantic colors documented for stakeholder-ready HTML exports opened directly in a browser.570installs2Codebase Documentercodebase-documenter is a skill from mhattingpete/claude-skills-marketplace that scans a repository and writes comprehensive documentation covering architecture, key components, data flow, and development guidelines. It triggers on prompts like explain this codebase, document the architecture, or create onboarding docs. Developers reach for it when joining an unfamiliar repo, preparing handoff material, or giving agents a readable system map before refactors. The output is structured prose aimed at humans and coding agents alike. It fits early onboarding and ongoing maintenance when docs drift from implementation.530installs3File Operationsfile-operations is a Claude Code skill from mhattingpete/claude-skills-marketplace that retrieves file metadata and content statistics using native shell tools without writing changes. It answers analyze-file, line-count, compare-files, and directory-size requests through stat, ls -lh, and du commands on macOS-friendly stat formats. Developers and agents reach for file-operations during refactors, audits, or scaffolding reviews when they need byte sizes, modification times, and line totals before editing. The skill explicitly avoids mutating files, making it safe for read-only reconnaissance in active repositories.392installs4Git Pushinggit-pushing is a mhattingpete/claude-skills-marketplace agent skill that safely pushes reviewed local branches to remotes and configures upstream tracking so CI pipelines and pull-request review start without manual git errors. It handles the fragile transition between finished local commits and remote visibility—correct remote names, first-push upstream flags, and branch tracking setup that developers often mistype under deadline pressure. Developers invoke git-pushing after code review passes locally and before opening or updating a pull request that depends on remote branch presence. The skill reduces failed pushes, wrong-remote mistakes, and untracked branches that leave CI idle. Reach for git-pushing when handoff from local worktrees to team review workflows must be reliable and repeatable across contributors who may not memorize git push variants. Outputs are pushed remote branches with upstream configured, ready for GitHub Actions, GitLab CI, or PR creation steps.378installs5Architecture Diagram Creatorarchitecture-diagram-creator is a Claude skills marketplace skill for developers documenting software systems who need architecture diagrams without manually drawing every box and arrow. The skill analyzes project structure, services, databases, and integration points to generate diagrams that communicate component relationships, data flows, and deployment boundaries for README files, design reviews, or onboarding docs. Developers reach for architecture-diagram-creator when a repo lacks visual system documentation, a design review needs a current-state diagram, or agent-assisted refactors require an up-to-date map of modules and APIs. Output targets standard diagram notations readable by engineering stakeholders.357installs6Test Fixingtest-fixing is a testing agent skill from mhattingpete/claude-skills-marketplace for developers recovering from broken test suites after refactors, dependency upgrades, or flaky CI runs. The skill starts with an initial test run such as `make test`, identifies all failures, and applies smart error grouping to tackle related breakages together instead of one-off fixes. Developers reach for test-fixing when they explicitly need failing tests repaired, CI is red due to test regressions, or implementation work finished but the suite no longer passes. The systematic workflow preserves coverage while restoring green builds across unit, integration, and e2e layers. Invoke it after large merges or library bumps that cascade failures across many specs. Skip it when writing new tests from scratch, designing test strategy, or when failures require product logic changes rather than test repair.347installs7Timeline Creatortimeline-creator is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted coding.285installs8Code Auditorcode-auditor is a Claude Code skill from claude-skills-marketplace that performs comprehensive codebase analysis before merge or release. The skill evaluates six areas documented in its README: architecture and design, code quality, security, performance, testing, and maintainability—including style issues, complexity hotspots, dead code, test coverage gaps, and security smells. Developers invoke it when triggers like “audit the code,” “find technical debt,” or “security audit” appear, or before PR approval on large diffs. Unlike a single-purpose linter, code-auditor synthesizes a holistic health report an agent or reviewer can prioritize. Use it on legacy imports, pre-release hardening, or when stakeholders request a structured codebase health check without standing up a separate audit toolchain.284installs9Feature Planningfeature-planning is a Claude Code skill for productivity & planning. It helps solo builders move faster with AI-assisted coding.269installs10Code Executioncode-execution equips Claude Code agents with sandboxed runtime capabilities to run scripts, shell commands, and small programs and inspect stdout, errors, and artifacts. It is foundational agent-tooling during build for validating generated code, reproducing bugs, and closing the loop between suggestion and proof.267installs11Dashboard CreatorHelps Claude design and implement data dashboards end to end: choosing layout grids, wiring metrics into charts and tables, adding filters and empty states, and producing production-ready frontend code for analytics and admin surfaces.266installs12Code RefactorGuides Claude Code through disciplined code refactoring: identifying smells, planning small safe steps, extracting functions and modules, renaming consistently, and validating behavior so structure improves without breaking APIs or user flows.263installs13Review ImplementingHelps Claude Code implement code-review feedback end to end: parsing review threads, applying requested changes, running tests and linters, and confirming each comment is resolved so pull requests move from changes-requested to approved merge.229installs14Conversation Analyzerconversation-analyzer structures review of Claude Code chat histories: classifying turns, flagging failure modes, summarizing recurring user intents, and recommending skill or prompt changes so agent workflows improve from observed sessions rather than guesswork.218installs15Ensemble SolvingTeaches Claude to apply ensemble-solving patterns: spawn diverse approaches, cross-examine proposals, score or vote on candidates, and synthesize a robust final solution for complex bugs, designs, or multi-step reasoning tasks.195installs16Project BootstrapperBootstraps new software projects by establishing repository layout, baseline configuration, naming conventions, and starter implementation plans so agents and developers begin from a consistent, production-minded foundation.191installs17Technical Doc Creatortechnical-doc-creator is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted coding.191installs18Code TransferGuides Claude through systematic code transfer: mapping source modules to a target project, reconciling dependencies, adapting patterns, and validating parity so migrated logic integrates cleanly without silent behavioral drift.153installs