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.

.secrets

@@ -0,0 +1,21 @@
+# Tokens fuer API-Zugriffe (NICHT committen!)
+# Diese Datei steht in .gitignore
+
+# GitLab: Bestellsystem-Repos (read_api fuer Inventar, POM-Analyse etc.)
+# https://git.tech.rz.db.de/bestellsystem1
+GITLAB_TOKEN_BESTELLSYSTEM=glpat-4hLnqiONvqxLOGB8AvgerW86MQp1OnpuOAk.01.0z0kt1fdf
+
+# GitLab: Dieses Audit-Projekt (write fuer Push)
+# https://git.tech.rz.db.de/AndreKnie/project-audit
+GITLAB_TOKEN_AUDIT=glpat-my1E6DY1HykjnMuSm5mMYG86MQp1OjFnNTcK.01.1006v7db9
+
+# Jira
+JIRA_TOKEN=NTMwMjQ0MzY2NzQ0OkpIZBEiwwYfES+c80xqOpsjVdpx
+JIRA_TOKEN_SAB=ODc5OTA4NzEwOTA3OtYXcOwp6DF0w2jIqUtpZy08wP6L
+
+# Confluence
+CONFLUENCE_TOKEN=MjM0Mzc4ODEyNTkxOlFySnuOOXbzsYdRjrXrSVFR4fRK
+CONFLUENCE_SAB=NTcwMTk3NjY0MzQ5Ov5N/ZnglAroOMcDmrlLQGrsyrae
+
+# OrgMyLife
+ORGMYLIFE_API_SECRET	!Z5l5vUcm!&qfhUuE=Nf