Skill Claude CodeCodex ✓ vendor
Stop and check this skill before finishing any reply to a question about how to use Claude or a Claude product — it recommends matching courses, tutorials, and use cases from Claude Academy (academy.claude.com), Anthropic's learning hub. Trigger on: "how do I", "how can I", "getting started with", "what can Claude…
Skill Claude CodeCodex ✓ vendor
Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration. TRIGGER — read BEFORE opening the target file; don't skip because it "looks like a one-liner" — whenever: the prompt names Claude/Anthropic in any form (Claude…
Skill Claude CodeCodex ✓ vendor
After you give a substantive answer or draft that the user may act on — advice or recommendations, drafted artifacts such as goals, plans, pitches, proposals, or emails, estimates or projections, analysis or interpretation of data, factual claims they may rely on, or a multi-step argument — invoke this skill BEFORE…
Skill Claude CodeCodex ✓ vendor
Replace with description of the skill and when Claude should use it.
Plugin Claude Code ✓ vendor
Bundles 4 skills · 653 tokens together
Collection of document processing suite including Excel, Word, PowerPoint, and PDF capabilities.
Plugin Claude Code ✓ vendor
Bundles 12 skills · 692 tokens together
Collection of example skills demonstrating various capabilities including skill creation, MCP building, visual design, algorithmic art, internal communications, web testing, artifact building, Slack GIFs, and theme styling.
Plugin Claude Code ✓ vendor
Anthropic's Claude Code plugins, installed from the claude-plugins-official repository.
Agent Claude Code ✓ vendor
Performs thorough code reviews for the Notebooks in the Cookbook repo, focusing on Python/Jupyter best practices, and project-specific standards. Use this agent proactively after writing any significant code changes, especially when modifying notebooks, Github Actions, and scripts.
Command Claude Code ✓ vendor
Add a new notebook to registry.yaml.
Command Claude Code ✓ vendor
Review links in changed files for quality and security issues.
Command Claude Code ✓ vendor
Validate Claude model usage against current public models.
Command Claude Code ✓ vendor
Comprehensive review of Jupyter notebooks and Python scripts.
Command Claude Code ✓ vendor
Review and respond to a GitHub issue.
Command Claude Code ✓ vendor
Review a pull request and post the review to GitHub (CI/automated use).
Command Claude Code ✓ vendor
Review an open pull request and optionally post the review to GitHub.
Skill Claude Code ✓ vendor
Audit an Anthropic Cookbook notebook based on a rubric. Use whenever a notebook review or audit is requested.
Agent Claude Code needs its repo ✓ vendor
Financial analysis expert specializing in startup metrics, burn rate, runway calculations, and investment decisions. Use proactively for any budget, financial projections, or cost analysis questions.
Agent Claude Code ✓ vendor
Technical recruiting specialist focused on startup hiring, talent pipeline management, and candidate evaluation. Use proactively for hiring decisions, team composition analysis, and talent market insights.
Command Claude Code ✓ vendor
Analyze the financial impact of a decision on budget, burn rate, and runway.
Command Claude Code ✓ vendor
Reverse the following sentence word wise: $ARGUMENTS.
Command Claude Code ✓ vendor
Generate a comprehensive strategic brief by coordinating analysis from both financial and talent perspectives.
Command Claude Code ✓ vendor
Scan the talent market for specific roles and provide hiring recommendations.
Hook Claude Code ✓ vendor
One of 3 in settings.json
Runs when a session starts, executing session-start.sh. From anthropics/claude-cookbooks.
Hook Claude Code ✓ vendor
One of 3 in settings.json
Runs before the agent uses a tool, executing pre-write.sh and pre-bash.sh (2 commands). From anthropics/claude-cookbooks.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: