feat(lib): bundle MCP servers from .common/lib into factory/lib/

Copies source (no node_modules, dist, .tasks, .wiki, __pycache__) for:
- projects-meta-mcp v2.25.0 (TypeScript/Node)
- wiki-graph v0.3.1 (TypeScript/Node)
- interns-mcp v0.3.3 (Python/FastMCP)

.gitignore: exclude lib build artefacts (node_modules, dist, .venv, __pycache__, *.pyc)
bootstrap.ps1: add MCP build step — npm install+build for TS servers, venv+pip for Python

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

lib/projects-meta-mcp/CLAUDE.md

@@ -0,0 +1,11 @@
+# CLAUDE.md
+# Agent instructions. Each line is a trigger for an installed skill.
+
+talk like a caveman
+use superpowers
+use project wiki
+use task management system
+check across all projects
+pull remote before work
+follow project discipline
+we're on Windows