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Skill ✓ Verified

A very large plain-markdown Agent Skills collection (1,000+ skills) for Claude, ChatGPT, Gemini, Cursor and Codex, listed in Anthropic's official plugin directory.

#agent-skills#claude-skills#mcp-server#product-management
★ 0 GitHub ★ 1.3k Updated 5h
Skill ✓ Verified

An ontology layer for product teams — a gated PRD, typed IDs and a markdown knowledge graph, plus Claude Code skills and hooks so agents 'remember' product context.

#claude-code#context-engineering#knowledge-graph#prd
★ 0 GitHub ★ 183 Updated 6h
Skill ✓ Verified

A toolkit and normative Standard for building, grading and scaling cross-agent skill libraries to a tiered Bronze / Silver / Gold quality bar.

#agent-skills#ai#claude-code#conformance
★ 0 GitHub ★ 2 Updated 1d
Skill ✓ Verified

A curated library of 68 plug-and-play product management skills for AI agents, covering the full product lifecycle across the Triple Diamond framework.

#agent-skills#ai#claude-code#design-sprint
★ 0 GitHub ★ 577 Updated 1d
Skill ✓ Verified

Composable writing instructions for AI agents organized along four orthogonal axes — Voice, Tone, Style and Format. Early / experimental.

#ai-writing#prompt-engineering#prompts#taxonomy
★ 0 GitHub ★ 3 Updated 4d
Skill ✓ Verified

Rubric-cited critique skills that emit machine-parseable findings instead of freeform opinion, each citing a permanent criterion ID per finding.

#accessibility#critique#design-review#evaluation
★ 0 GitHub ★ 1 Updated 5d

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