docs: rebuild KB in OKF v0.1 with live-verified facts

Copy of the legacy ~/.pi/agent/docs tree rebuilt as the command-center
knowledge base: concept files promoted to path identity, index listings
stripped of frontmatter, all wikilinks/relative links resolved, every
checkable claim verified against the live fleet (Dankserver = Ryzen 7
7700X + RTX 3090; Strix Halo is Dankclaw), unverifiable claims tagged.
kb-lint exits 0.

omp-docs/skills/index.md

@@ -0,0 +1,11 @@
+# Skills Documentation
+
+Distribution and installation patterns for agent skills via npm packages, including SKILL.md structure, discovery rules, and the pi-package system.
+
+## Concept Files
+
+| File | Type | Description |
+|------|------|-------------|
+| [npx-skills.md](npx-skills.md) | reference | Distribution and installation patterns for agent skills via npm packages, including SKILL.md structure and the pi-package system |
+| [vercel-skills.md](vercel-skills.md) | reference | The meta-installer CLI for cross-agent skill distribution, supporting 68+ agents |
+