feat: complete minute birth-time rectification flow

tests/test_rectification_technique_contract.py

@@ -21,20 +21,21 @@ def test_contract_discloses_used_and_missing_layers() -> None:
     assert "ashtakavarga" in contract["auxiliary_layers"]
     assert "shadbala_verified_components" in contract["auxiliary_layers"]
     assert "shadbala_sthana_drik_naisargika" in contract["partial_layers"]
-    assert contract["external_engines"]["status"] == "not_run"
+    assert contract["external_engines"]["status"] == "not_evaluated"
 
 
 def test_high_rigor_requires_real_three_engine_evidence() -> None:
     contract = build_rectification_technique_contract(event_count=4, domain_count=3, high_rigor=True)
-    assert contract["external_engines"]["status"] == "required_not_run"
-    assert "three_engine_parity_not_passed" in contract["hard_blockers"]
+    assert contract["external_engines"]["status"] == "not_evaluated"
+    assert "vedastro_validation_not_passed" in contract["hard_blockers"]
     assert contract["can_narrow_to_minute"] is False
 
 
-def test_public_holdout_blocks_confirmation_even_when_other_gates_pass() -> None:
+def test_vedastro_minute_sensitive_validation_is_required_after_local_gates_pass() -> None:
     contract = build_rectification_technique_contract(
         event_count=4,
         domain_count=3,
+        local_candidate_ready=True,
         required_layers_complete=True,
         canonical_input_hash="canonical-fixture",
         stability_diagnostics={
@@ -46,11 +47,64 @@ def test_public_holdout_blocks_confirmation_even_when_other_gates_pass() -> None
     assert contract["canonical_input_hash"] == "canonical-fixture"
     assert contract["gates"]["neighbor_stability"]["status"] == "pass"
     assert contract["gates"]["leave_one_event_out"]["status"] == "pass"
-    assert contract["gates"]["public_holdout_release"]["status"] == "blocked"
+    assert contract["gates"]["vedastro_minute_sensitive_validation"]["status"] == "not_evaluated"
     assert contract["confirmation_allowed"] is False
     assert contract["decision"] == "continue_rectification"
 
 
+def test_semantic_vedastro_validation_allows_minute_confirmation() -> None:
+    contract = build_rectification_technique_contract(
+        event_count=5,
+        domain_count=3,
+        high_rigor=True,
+        local_candidate_ready=True,
+        required_layers_complete=True,
+        stability_diagnostics={
+            "neighbor_stability": {"all_required_passed": True},
+            "leave_one_event_out": {"status": "pass"},
+        },
+        external_validation={
+            "status": "pass",
+            "vedastro_status": "official_verified",
+            "mismatch_count": 0,
+            "engine_status": {"local": "ok", "pyjhora": "ok", "jyotishganit": "ok"},
+            "minute_sensitive_validation": {"status": "pass"},
+        },
+    )
+
+    assert contract["gates"]["vedastro_official_response"]["status"] == "pass"
+    assert contract["gates"]["vedastro_minute_sensitive_validation"]["status"] == "pass"
+    assert contract["confirmation_allowed"] is True
+    assert contract["decision"] == "confirm_minute"
+
+
+def test_neighbor_and_leave_one_out_failures_remain_diagnostic_after_external_validation() -> None:
+    contract = build_rectification_technique_contract(
+        event_count=12,
+        domain_count=5,
+        high_rigor=True,
+        local_candidate_ready=True,
+        required_layers_complete=True,
+        stability_diagnostics={
+            "neighbor_stability": {"all_required_passed": False},
+            "leave_one_event_out": {"status": "fail"},
+        },
+        external_validation={
+            "status": "pass",
+            "vedastro_status": "official_verified",
+            "mismatch_count": 0,
+            "engine_status": {"local": "ok", "pyjhora": "ok", "jyotishganit": "ok"},
+            "minute_sensitive_validation": {"status": "pass"},
+        },
+    )
+
+    assert contract["gates"]["neighbor_stability"]["status"] == "diagnostic_fail"
+    assert contract["gates"]["leave_one_event_out"]["status"] == "diagnostic_fail"
+    assert "neighbor_stability_not_passed" not in contract["hard_blockers"]
+    assert "leave_one_event_out_not_passed" not in contract["hard_blockers"]
+    assert contract["confirmation_allowed"] is True
+
+
 def test_contract_reports_the_actual_missing_dasha_layer() -> None:
     contract = build_rectification_technique_contract(
         event_count=3,