File Ops
File manipulation and management
changelog-generator
by ComposioHQ
Automatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits into clear, customer-friendly release notes. Turns hours of manual changelog writing into minutes of automated generation.
skill-creator
by ComposioHQ
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized knowledge, workflows, or tool integrations.
skill-creator
by booch
Create effective AI skills. This skill should be used when user wants to create a new skill (or update an existing skill) that extends an AI with specialized capabilities, knowledge, workflows, or tool integrations.
openapi-format
by thim81
Configure and run openapi-format CLI workflows for OpenAPI/AsyncAPI documents. Use when you need to sort fields, filter operations/tags/flags/content, change casing, generate operationIds, apply overlays, convert OpenAPI versions (3.0/3.1 to 3.1/3.2), rename titles, split specs, bundle refs, or manage .openapiformatrc/--configFile driven formatting pipelines with minimal config overrides.
code-quality
by fusengine
Code quality validation with linters, SOLID principles, DRY detection, error detection, and architecture compliance across all languages.
ydc-ai-sdk-integration
by youdotcom-oss
Integrate Vercel AI SDK applications with You.com tools (web
competitive-ads-extractor
by Prat011
Extracts and analyzes competitors' ads from ad libraries (Facebook, LinkedIn, etc.) to understand what messaging, problems, and creative approaches are working. Helps inspire and improve your own ad campaigns.
buffett
by agi-now
Activates Warren Buffett's complete investment thinking system. The following scenarios must trigger it: analyzing any stock or company, evaluating investment opportunities, interpreting financial reports/annual reports/shareholder letters, assessing business moats or competitive advantages, evaluating management quality and integrity, making buy/hold/sell decisions, understanding core value investing concepts (compounding/intrinsic value/margin of safety/circle of competence/Mr. Market), analyzing any industry (insurance/banking/consumer/media/energy/railroads/technology), handling capital allocation/buybacks/dividends questions, assessing market sentiment and macro risks, exploring when to sell, analyzing institutional imperative or management behavior. Even if the user does not mention "Buffett," proactively trigger whenever the topic involves investment analysis, business quality assessment, or investment decision-making.
notion-research-documentation
by Prat011
Searches across your Notion workspace, synthesizes findings from multiple pages, and creates comprehensive research documentation saved as new Notion pages. Turns scattered information into structured reports with proper citations and actionable insights.
xlsx
by Prat011
"Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas"
video-downloader
by Prat011
Downloads videos from YouTube and other platforms for offline viewing, editing, or archival. Handles various formats and quality options.
theme-factory
by Prat011
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
meeting-insights-analyzer
by Prat011
Analyzes meeting transcripts and recordings to uncover behavioral patterns, communication insights, and actionable feedback. Identifies when you avoid conflict, use filler words, dominate conversations, or miss opportunities to listen. Perfect for professionals seeking to improve their communication and leadership skills.
file-organizer
by Prat011
Intelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and automating cleanup tasks. Reduces cognitive load and keeps your digital workspace tidy without manual effort.
skill-creator
by Prat011
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
claude-code-plugins
by melodic-software
"Record an architecture decision into the repository's existing ADR convention: discovers the ADR directory, numbering scheme, and record shape in use and writes one record that follows them; when no convention exists it names what it searched, offers common shapes, and writes nothing until the human chooses. Use when: 'record this decision', 'write an ADR', 'architecture decision record', 'capture this decision', 'document why we chose X', or after a design handoff or interview resolves a decision worth keeping. Skip when: the decision is easily reversed and unsurprising (no ADR earned), or the ask is supersession, an index, or status lifecycle beyond what the convention already defines."
claude-code-plugins
by melodic-software
"Draw one entity's state diagram from an explicit XState createMachine block or a Stateless Configure/Permit table. Ad hoc status assignments are refused. Use when: 'map states', 'state diagram', 'state machine', 'unreachable state', 'dead-end state'. Skip when: the question is a request trace (/architecture:map-flow) or message topology (/architecture:map-events)."
claude-code-plugins
by melodic-software
"Trace one C# entry point into a mermaid sequence diagram. Each hop cites a tracked call site. An interface, service-locator, or reflection hop stays unresolved, and Publish or Send is a hand-off to map-events. Use when: 'map flow', 'sequence diagram', 'trace this request', 'walk me through what happens', 'dynamic diagram from this endpoint'. Skip when: the question is who publishes which message (/architecture:map-events) or which repositories exist (/architecture:map-landscape)."
Rotoscope
by melodic-software
"Copy a reference animation drawing by drawing: decode the video into its distinct drawings, trace each to vector paths, render them through the ink.js brush engine in headless Chromium, and measure every drawing against its source (ink/paper XOR against a codec-noise floor, SSIM, edge-band SSIM, paper color), then fit per-shot brush overrides and review 1:1 crops until every drawing passes. Use when: 'rotoscope this', 'trace this clip', 'copy this animation one to one', 'replicate this video exactly', 'match the reference frame by frame', 'measure the replica against the source'. Not for an original film or a style study without a reference clip."
claude-code-plugins
by melodic-software
"Verify and converge the architecture plugin's consumer configuration: the convention-home binding, and the architecture topic doc declaring where landscape and portfolio artifacts land (architecture_dir) and which landscape dialect to emit (landscape_dialect). Use when: 'set up architecture', 'where should the landscape go', 'declare our architecture directory', 'map-landscape says there is no architecture home', 'switch the landscape dialect to structurizr', before a first /architecture:map-landscape run in a repository, or after changing the convention home. Actions: check (read-only), apply (writes the pointer region and topic doc, on explicit request)."
claude-code-plugins
by melodic-software
"Measure duplicated code as clone classes over a change, a path, or the tree, with every instance's file and line range, subtracting replication the repo declares sanctioned. Reports, never gates. Use when: 'is this duplicated', 'find copy-paste code', 'clone detection', 'duplication report', 'how much of this change is copied', 'DRY check', 'redundant code', 'duplicated lines in the diff'. Lines per file: /code-metrics:audit-size."
claude-code-plugins
by melodic-software
"Measure how much code is typed, per file and per lane, for a change, a path, or the tree: type-coverage for TypeScript, mypy's any-expressions report for Python. No standard anchors it, so the number is a trend, not a bar. Use when: 'how much of this is typed', 'type coverage', 'how many anys are in this', 'any usage in the change', 'type debt', 'measure our typing', 'mypy any expressions report'. Complexity: /code-metrics:audit-complexity."
claude-code-plugins
by melodic-software
"Proactively hunt unobserved bugs in resting code: a read-only two-stage scan, recall-biased per-lens hunter subagents, then a separate fresh-context default-refute gate, over a target path/feature/diff or a rotated lane, emitting only verified 5-field findings. Use when: 'find a bug', 'bug hunt', 'scan for bugs', 'hunt for bugs in <X>'. Skip when: reviewing a diff (review:code-review); security auditing (review:security-review); root-causing an observed failure (debugging:debug); doc/config/code/arch claim drift, all dimensions (codebase-health:audit); structural tidying (code-tidying:tidy); comment markers (work-items:scan-todos); coverage gaps (testing:audit, mutation-testing:audit). Disambiguation: 'scan repo for issues' is the upstream known-issue registry (claude-ops:known-issues); 'file a bug' the user observed is bugs:write. Bare invocation neither edits nor files; --track files verified findings as raw intake (subject to the team's filing_posture)."
claude-code-plugins
by melodic-software
"Set up and maintain this repository's attribution audit configuration: .claude/attribution.json across the config cascade's three layers. Manages the categorical exclusions (including the eval-fixture tree, which is a config entry by design and never a rule in a script), the per-candidate and corpus fetch budgets, the separation-rule constants, the stamp expiry window, the accuracy dials for nomination passes and judge sampling, and the fix-eligibility gates. Enables the off-by-default trigger-less-stamp check for a repository whose stamp forms are uniform enough to greppably support it. Use when: 'set up attribution', 'configure attribution', 'exclude a path from the attribution audit', 'change the stamp expiry window', 'the attribution audit flags too much', 'turn on the trigger-less stamp check', after installing the plugin, or to migrate a leftover pre-rename .claude/provenance.json. Writes only the consuming repository's own config, never source."