Remove cross-module imports of test fns and test modules

dag/gunbc/witness/witness_deferral_freeze.dag

@@ -1034,7 +1034,6 @@ data frozen_path_deferrals: List<FrozenPathDeferral> = [
       "native_routing_green_control_bound_entry_reaches_subject"
     ]
   },
-  FrozenPathDeferral { entry: "src/v2/test/claim/long/no_dual_representation_test_test.dag", functions: ["no_violations_in_examined_scope", "coverage_honesty_holds"] },
   FrozenPathDeferral {
     entry: "src/v2/test/claim/long/parse_table_memo_amortization_test.dag",
     functions: [

dag/test/fixture/data_handling_map_fixture.dag

@@ -0,0 +1,19 @@
+module test.fixture.data_handling_map_fixture
+
+import std.decl_ref { decl_ref }
+import product.data_class { DataHandlingMap, public_fabric_map }
+
+// A caller-SEALED fixture builder for test.probe.self_authored_map_probe, which must show that a
+// module outside a builder's admit_callers list cannot reach it (ConstructorCallAdmissionRefused).
+// It lives in an ordinary fixture module because a probe may not import a test module; the sealed
+// DataHandlingMap mint itself stays admitted only to its policy authorities, so this builder hands
+// back the public (empty) map and adds no second admitted route to a caller-authored policy.
+fn sealed_fixture_map() -> DataHandlingMap
+  admit_callers: [
+    decl_ref(module_path: "test.fixture.data_handling_map_fixture", decl_name: "admitted_fixture_map_call"),
+  ]
+  = public_fabric_map()
+
+fn admitted_fixture_map_call() -> DataHandlingMap {
+  sealed_fixture_map()
+}

dag/test/parsecheck.dag

@@ -7,9 +7,6 @@ import gunbc.fleet_intent { srv1_memory_population, srv3_memory_population, srv4
 import gunbc.fleet_physical_inventory { fleet_dimm_verdicts, fleet_dimm_expectations }
 import gunbc.host_memory_qualification { srv2_failed_64gib_population_standing }
 import gunbc.ci_floor_measurement { gunbc_ci_srv3_memtotal_measured }
-import test.claim.installed_bom_reconcile_witness_test {
-  the_dimm_lot_is_committed_with_a_read_catalog_and_no_public_cost,
-}
 import gunbc.runner_disk_reclaim {
   admit_reclaim_operation, reclaim_admission_proceeds, reclaim_operations,
   operation_requires_idle_slot, repack_admits_pack_count, review_ref_should_be_dropped,
@@ -35,7 +32,6 @@ fn memory_model_holds() -> Bool {
     && fleet_dimm_verdicts.length() == 4
     && fleet_dimm_expectations.length() == 4
     && srv1_memory_population.rows.length() == 1
-    && the_dimm_lot_is_committed_with_a_read_catalog_and_no_public_cost()
 }
 
 // Git work refuses on a busy slot and proceeds on an idle one, while diagnostic rotation proceeds

dag/test/probe/self_authored_map_probe.dag

@@ -7,7 +7,8 @@ module test.probe.self_authored_map_probe
 // SoleConstructorViolation on DataHandlingMap; the mint call refuses as
 // ConstructorCallAdmissionRefused, because data_handling_map admits only the private policy
 // authority and the admission witness's sealed fixture builder; and the third function reaches for
-// that fixture builder directly, which refuses the same way because it is sealed to its tests.
+// a caller-sealed fixture builder (test.fixture.data_handling_map_fixture sealed_fixture_map), which
+// refuses the same way because it is sealed to its own admitted caller.
 
 import std.types { NonEmptyStr, List, Bool }
 import std.decl_ref { decl_ref }
@@ -20,7 +21,7 @@ import product.data_class {
   admit_data_effect, durable_origin_sink, personal_identity_category, data_handling_map, public_fabric_posture,
 }
 import gunbc.principal_projection { oidc_projection }
-import test.claim.fabric.data_class_admission_witness_test { fx_map }
+import test.fixture.data_handling_map_fixture { sealed_fixture_map }
 
 fn claims() -> OidcIdTokenClaims {
   OidcIdTokenClaims {
@@ -72,5 +73,5 @@ fn authored_map_through_the_mint() -> OidcStandardClaims? {
 }
 
 fn authored_map_through_the_fixture_builder() -> OidcStandardClaims? {
-  reveal_under(handling_map: fx_map(rows: my_rows()))
+  reveal_under(handling_map: sealed_fixture_map())
 }