Preserve bounded validation evidence and historical failures

research/refinement_slot_20261013/cpu_results.json

@@ -0,0 +1,32 @@
+{
+  "environment": {
+    "PYTHONPATH": "/home/frank14f/CelerisLab/src",
+    "PYTHONDONTWRITEBYTECODE": "1",
+    "PYTHONNOUSERSITE": "1",
+    "OPENBLAS_NUM_THREADS": "1"
+  },
+  "python": "/home/frank14f/anaconda3/envs/pycuda_3_10/bin/python",
+  "commands": [
+    [
+      "-m",
+      "unittest",
+      "discover",
+      "-s",
+      "tests/unit",
+      "-p",
+      "test_refinement.py",
+      "-v"
+    ],
+    [
+      "tests/validation/multigrid/test_refinement_followup.py",
+      "FaultGuardsCPU",
+      "-v"
+    ]
+  ],
+  "exit_codes": [
+    0,
+    0
+  ],
+  "passed": 13,
+  "tool_output_summary": "Geometry tests: test_all_tables_match_pinned_reference_without_advancing, test_config_and_level_scaling_are_isolated, test_handoff_rejects_wrong_phase_and_unsynchronized_counts, test_invalid_geometry_and_index_overflow_rejected_before_allocation, test_rectangular_shifted_patch_against_geometric_definition, test_smallest_patch_and_extreme_halo_margin, test_source_and_cpu_import_boundary, test_tables_are_compact_contiguous_and_readonly, test_unsupported_backend_and_fine_relaxation_rejected: all OK. Ran 9 tests in 0.072s. Exit 0.\nFaultGuardsCPU: test_activation_failure_retains_resources_for_retry, test_boundary_mode_and_margin_contract, test_failed_download_blocks_read_and_step, test_kernel_contracts_reject_before_upload: all OK. Ran 4 tests in 0.020s. Exit 0.\nRecorded from tool output, not a second test run.\n"
+}