diff --git a/packages/gittensory-miner/lib/calibration/types.d.ts b/packages/gittensory-miner/lib/calibration-types.d.ts
similarity index 100%
rename from packages/gittensory-miner/lib/calibration/types.d.ts
rename to packages/gittensory-miner/lib/calibration-types.d.ts
diff --git a/packages/gittensory-miner/lib/calibration/types.js b/packages/gittensory-miner/lib/calibration-types.js
similarity index 100%
rename from packages/gittensory-miner/lib/calibration/types.js
rename to packages/gittensory-miner/lib/calibration-types.js
diff --git a/packages/gittensory-miner/lib/calibration/index.d.ts b/packages/gittensory-miner/lib/calibration.d.ts
similarity index 76%
rename from packages/gittensory-miner/lib/calibration/index.d.ts
rename to packages/gittensory-miner/lib/calibration.d.ts
index 8dd672e950..4286d64f00 100644
--- a/packages/gittensory-miner/lib/calibration/index.d.ts
+++ b/packages/gittensory-miner/lib/calibration.d.ts
@@ -3,11 +3,11 @@ export type {
   CalibrationRow,
   ObservedOutcomeRecord,
   PredictedVerdictRecord,
-} from "./types.js";
+} from "./calibration-types.js";
 
 export {
   isCalibrationReport,
   isCalibrationRow,
   isObservedOutcomeRecord,
   isPredictedVerdictRecord,
-} from "./types.js";
+} from "./calibration-types.js";
diff --git a/packages/gittensory-miner/lib/calibration/index.js b/packages/gittensory-miner/lib/calibration.js
similarity index 76%
rename from packages/gittensory-miner/lib/calibration/index.js
rename to packages/gittensory-miner/lib/calibration.js
index 92cc60b3a1..40d74e7115 100644
--- a/packages/gittensory-miner/lib/calibration/index.js
+++ b/packages/gittensory-miner/lib/calibration.js
@@ -3,4 +3,4 @@ export {
   isCalibrationRow,
   isObservedOutcomeRecord,
   isPredictedVerdictRecord,
-} from "./types.js";
+} from "./calibration-types.js";
diff --git a/packages/gittensory-miner/package.json b/packages/gittensory-miner/package.json
index addc3122e9..fa11aa7ad3 100644
--- a/packages/gittensory-miner/package.json
+++ b/packages/gittensory-miner/package.json
@@ -31,7 +31,7 @@
     "lib"
   ],
   "scripts": {
-    "build": "node --check bin/gittensory-miner.js && node --check lib/cli.js && node --check lib/deny-check.js && node --check lib/run-state-cli.js && node --check lib/update-check.js && node --check lib/opportunity-fanout.js && node --check lib/ci-poller.js && node --check lib/run-state.js && node --check lib/deny-hooks.js && node --check lib/event-ledger.js && node --check lib/event-ledger-cli.js && node --check lib/claim-ledger.js && node --check lib/claim-ledger-expiry.js && node --check lib/portfolio-queue.js && node --check lib/portfolio-queue-cli.js && node --check lib/portfolio-discovery.js && node --check lib/opportunity-ranker.js && node --check lib/plan-store.js && node --check lib/plan-store-cli.js && node --check lib/rejection-templates.js && node --check lib/governor-ledger.js && node --check lib/governor-ledger-cli.js && node --check lib/manage-status.js && node --check lib/manage-poll.js && node --check lib/status.js && node --check lib/laptop-init.js && node --check lib/replay-objective-anchor.js && node --check lib/replay-task-generation.js && node --check lib/calibration/types.js && node --check lib/calibration/index.js"
+    "build": "node --check bin/gittensory-miner.js && node --check lib/cli.js && node --check lib/deny-check.js && node --check lib/run-state-cli.js && node --check lib/update-check.js && node --check lib/opportunity-fanout.js && node --check lib/ci-poller.js && node --check lib/run-state.js && node --check lib/deny-hooks.js && node --check lib/event-ledger.js && node --check lib/event-ledger-cli.js && node --check lib/claim-ledger.js && node --check lib/claim-ledger-expiry.js && node --check lib/portfolio-queue.js && node --check lib/portfolio-queue-cli.js && node --check lib/portfolio-discovery.js && node --check lib/opportunity-ranker.js && node --check lib/plan-store.js && node --check lib/plan-store-cli.js && node --check lib/rejection-templates.js && node --check lib/governor-ledger.js && node --check lib/governor-ledger-cli.js && node --check lib/manage-status.js && node --check lib/manage-poll.js && node --check lib/status.js && node --check lib/laptop-init.js && node --check lib/replay-objective-anchor.js && node --check lib/replay-task-generation.js && node --check lib/calibration-types.js && node --check lib/calibration.js"
   },
   "dependencies": {
     "@jsonbored/gittensory-engine": "0.1.0"
diff --git a/test/unit/miner-calibration-types.test.ts b/test/unit/miner-calibration-types.test.ts
index e877a1bbb3..dd20b3db47 100644
--- a/test/unit/miner-calibration-types.test.ts
+++ b/test/unit/miner-calibration-types.test.ts
@@ -4,13 +4,13 @@ import {
   isCalibrationRow,
   isObservedOutcomeRecord,
   isPredictedVerdictRecord,
-} from "../../packages/gittensory-miner/lib/calibration/index.js";
+} from "../../packages/gittensory-miner/lib/calibration.js";
 import type {
   CalibrationReport,
   CalibrationRow,
   ObservedOutcomeRecord,
   PredictedVerdictRecord,
-} from "../../packages/gittensory-miner/lib/calibration/index.js";
+} from "../../packages/gittensory-miner/lib/calibration.js";
 
 describe("gittensory-miner calibration types scaffold (#2332)", () => {
   const predicted: PredictedVerdictRecord = {