feat(upstream): snapshot a6f47abd, REST VedAstro path, and 116-technique truth layer

Advance the one-way import to git commit a6f47abd with consultation keypath golden, switch official VedAstro comparison to the REST Calculate bridge, and receive the 25 new registry entries behind research_only_blocked.

Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/vedastro_parity_matrix.py

@@ -189,16 +189,17 @@ VEDASTRO_CAPABILITY_SEEDS: list[dict[str, Any]] = [
             "jyotish_api_server.py",
             "strict workflows",
             "vedastro_service_adapter.py",
+            "vedastro_rest_bridge.py",
             "vedastro_official_mcp_bridge.py",
         ],
         "can_call_vedastro": True,
         "recommended_path": "hybrid_local_plus_vedastro",
-        "fastest_path_lane": "official_mcp",
+        "fastest_path_lane": "rest_adapter",
         "priority": "P0",
         "license_boundary": "external_service_or_local_native",
         "adjudicator_use": "primary",
-        "gap_notes": "Local API/MCP surfaces exist and the official public MCP bridge is live; REST adapter official endpoint smoke still depends on configured endpoint-backed execution.",
-        "route_notes": "If official MCP is available, that is the fastest direct agent path; otherwise fall back to local REST adapter.",
+        "gap_notes": "Official MCP tools/call remains Invalid or Outdated Call; default external path is the REST Calculate bridge. MCP bridge is protocol-probe only. match/synastry stays official_blocked.",
+        "route_notes": "Default official comparison uses scripts/vedastro_rest_bridge.py (5 req/min). Keep vedastro_official_mcp_bridge.py for protocol probing only.",
     },
     {
         "vedastro_capability": "Numerology / Non-Jyotish Tools",