Prepare Bug20 qualified-review regression instead of Bug17

docs/test-results/token-usage/bug20-qualified-review-20261021-preparation.json

@@ -0,0 +1,38 @@
+{
+  "format": "viano-test-preparation",
+  "format_version": 1,
+  "recorded_date": "2026-10-21",
+  "run": "bug20-qualified-review-20261021",
+  "case_id": "BUG-000020",
+  "package_id": "trial-qualified-review-BUG-000020-20261021",
+  "code_commit": "a33cee0cf86595baa03919d7530f3ac5107ebf06",
+  "configuration_sha256": {
+    "config/llm.early-review.local.toml": "ff3296f9a902e4e67861929e584d3629d76edd0d77898c3817ae7f44f50d7ef0",
+    "config/project.local.toml": "235016a23be2d8aa7aed7f450fd77792ccbf0fb9b24c05b65d4771782249f5e3",
+    "config/investigation.bounded.toml": "b3693a0eab479b67af1049dd0725e8d8e18b30d70eea176fa6c30a7bba723cf9"
+  },
+  "inputs": [
+    {
+      "name": "BUG-000020-20261008-130429.tar.gz",
+      "sha256": "a3ddbde9d046dbbe65354ca8bababc78a689e0a10e0935fb1f109d3a92d75c7e"
+    },
+    {
+      "name": "WOWSRC-BUG-000020-20261008-130446.tar.gz",
+      "sha256": "ee82031e2a085e2da1db348a298a9f8defdb866796917277a2a98c8890551d6d"
+    }
+  ],
+  "account_eur": {
+    "last_confirmed": 13.37,
+    "new_run_start_confirmed": false
+  },
+  "storage_bytes_before_preparation": 11646616228,
+  "storage_limit_bytes": 20000000000,
+  "replaces_preparation": "bug17-qualified-review-20261021; user corrected intended regression case; Bug17 not executed",
+  "test_goal": "Bug20 functional regression with qualified diagnosis and coding caveats. Evaluate missing-spawn diagnosis, suitable coding/template and human handoff, observed validation requirements, retained uncertainty, tokens/corrections/cost.",
+  "expected_prompt_versions": [
+    "diagnosis_v8 or diagnosis_early_v8",
+    "change_request_v9"
+  ],
+  "prepared_state": "VALIDATED",
+  "paid_api_calls": 0
+}