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.

bahn/teamlandkarte-mcp/tests/test_fuzzy_thresholds.py

@@ -0,0 +1,17 @@
+from __future__ import annotations
+
+import difflib
+
+
+def _ratio(a: str, b: str) -> int:
+    return int(difflib.SequenceMatcher(a=a, b=b).ratio() * 100)
+
+
+def test_similarity_thresholds_behave_monotonically() -> None:
+    """Similarity ratios should increase for more similar strings."""
+
+    a = "backend developer"
+    b1 = "backend dev"
+    b2 = "data engineer"
+
+    assert _ratio(a, b1) > _ratio(a, b2)