domain-level constraints

src/physcom/engine/pipeline.py

@@ -164,6 +164,26 @@ class Pipeline:
                     else:
                         combo.status = "valid"
                         self.repo.update_combination_status(combo.id, "valid")
+
+                        # Domain constraint check (per-domain block only)
+                        if domain.constraints:
+                            dc_result = self.resolver.check_domain_constraints(
+                                combo, domain.constraints
+                            )
+                            if dc_result.status == "p1_fail":
+                                self.repo.save_result(
+                                    combo.id, domain.id,
+                                    composite_score=0.0, pass_reached=1,
+                                    domain_block_reason="; ".join(
+                                        dc_result.violations
+                                    ),
+                                )
+                                result.pass1_failed += 1
+                                self._update_run_counters(
+                                    run_id, result, current_pass=1
+                                )
+                                continue
+
                         if cr.status == "conditional":
                             result.pass1_conditional += 1
                         else:
@@ -175,8 +195,11 @@ class Pipeline:
                     if combo.status.endswith("_fail"):
                         result.pass1_failed += 1
                         continue
-                    else:
-                        result.pass1_valid += 1
+                    # Check if domain-blocked from a prior run
+                    if existing_result and existing_result["pass_reached"] == 1:
+                        result.pass1_failed += 1
+                        continue
+                    result.pass1_valid += 1
                 else:
                     # Pass 1 not requested; check if failed from a prior run
                     if combo.status.endswith("_fail"):