Migrate all repos into monorepo context folders

Bahn: aisupport, Analyse-O2C-C2S, awesome-bahn-mcp-servers, beam-mcp,
      Confluence_Bot, db-planet-mcp-server, O2C-Harness, project-audit,
      Projekt-KIQ-HP, teamlandkarte-mcp
Dhive: Jury-Voting
Privat: CV, NoteGraph (NOTE: NoteGraph needs complete redo after consolidation)
Shared: AI-Orchestrator, OrgMyLife, power_skills_and_more
Shared/references: symphony (read-only)

Bahn repos remain available as independent remotes - this monorepo
pulls them in via subtree, the originals are untouched.

privat/NoteGraph/notes/templates/meeting.md

@@ -0,0 +1,22 @@
+# Meeting: [Title]
+
+**Date:** YYYY-MM-DD
+**Participants:** 
+**Project:** 
+**Tags:** #meeting
+
+## Agenda
+
+1. 
+
+## Notes
+
+- 
+
+## Decisions
+
+- 
+
+## Action Items
+
+- [ ]