Add Kung Fu meta-skill for discovering and installing skills

plugins/core/skills/kungfu/SKILL.md

@@ -0,0 +1,68 @@
+---
+name: kungfu
+# prettier-ignore
+description: "Use when finding new AI agent skills, discovering capabilities, installing skills from GitHub, searching skill marketplaces, or expanding what Claude can do - like Neo downloading martial arts in The Matrix"
+version: 1.0.0
+category: meta
+triggers:
+  - "kungfu"
+  - "find skills"
+  - "install skill"
+  - "skill marketplace"
+  - "download skill"
+  - "new capabilities"
+  - "agent skills"
+  - "expand abilities"
+  - "i know kungfu"
+  - "matrix"
+---
+
+<objective>
+Discover, evaluate, and install AI agent skills from the ecosystem. Like Neo downloading kung fu in The Matrix - autonomously expand capabilities by finding and integrating new skills.
+</objective>
+
+<when-to-use>
+- Need a skill that doesn't exist yet
+- Want to discover what's available
+- Installing skills from external sources
+- Auditing or updating installed skills
+</when-to-use>
+
+<discovery-sources>
+Search these GitHub repos for curated skill collections:
+- VoltAgent/awesome-agent-skills (200+ skills)
+- composioHQ/awesome-claude-code-skills
+- sickn33/antigravity-awesome-skills (500+ skills)
+- numman-ali/openskills
+- rohitg00/skillkit
+- alirezarezvani/claude-skills
+
+Also search GitHub directly for repos containing SKILL.md files.
+</discovery-sources>
+
+<skill-format>
+Valid skills have:
+```
+skill-name/
+  SKILL.md           # Required - YAML frontmatter + content
+  scripts/tool       # Optional - executable
+```
+
+Required frontmatter: name, description ("Use when..."), triggers
+</skill-format>
+
+<quality-signals>
+Evaluate on: GitHub stars, recent activity, SKILL.md quality, documentation, relevance to user's need.
+
+Skip: No SKILL.md, abandoned (>1 year stale), <10 stars (unless trusted source), duplicates existing skill.
+</quality-signals>
+
+<workflows>
+**Search**: Query awesome lists and GitHub, evaluate candidates, present top 3-5 with install instructions.
+
+**Install**: Fetch skill, validate SKILL.md format, download to skills directory, verify it loads.
+
+**Audit**: List installed skills, check for updates, identify unused candidates for removal.
+
+**Harvest**: Check awesome lists for new additions, find trending skill repos, queue promising discoveries.
+</workflows>