fix(plugins): honor registry migration disable in doctor

src/commands/doctor-plugin-registry.test.ts

@@ -11,6 +11,7 @@ import type { InstalledPluginIndex } from "../plugins/installed-plugin-index.js"
 import { cleanupTrackedTempDirs, makeTrackedTempDir } from "../plugins/test-helpers/fs-fixtures.js";
 import { note } from "../terminal/note.js";
 import { maybeRepairPluginRegistryState } from "./doctor-plugin-registry.js";
+import { DISABLE_PLUGIN_REGISTRY_MIGRATION_ENV } from "./doctor/shared/plugin-registry-migration.js";
 
 vi.mock("../terminal/note.js", () => ({
   note: vi.fn(),
@@ -146,4 +147,30 @@ describe("maybeRepairPluginRegistryState", () => {
       ],
     });
   });
+
+  it("does not mutate legacy install records when registry migration is disabled", async () => {
+    const stateDir = makeTempDir();
+
+    const nextConfig = await maybeRepairPluginRegistryState({
+      stateDir,
+      env: hermeticEnv({
+        [DISABLE_PLUGIN_REGISTRY_MIGRATION_ENV]: "1",
+      }),
+      config: {
+        plugins: {
+          installs: {
+            demo: {
+              source: "npm",
+              resolvedName: "@vendor/demo",
+            },
+          },
+        },
+      },
+      prompter: { shouldRepair: true },
+    });
+
+    expect(nextConfig.plugins?.installs?.demo?.resolvedName).toBe("@vendor/demo");
+    await expect(readPersistedPluginInstallLedger({ stateDir })).resolves.toBeNull();
+    expect(vi.mocked(note).mock.calls.join("\n")).toContain(DISABLE_PLUGIN_REGISTRY_MIGRATION_ENV);
+  });
 });

src/commands/doctor-plugin-registry.ts

@@ -28,7 +28,6 @@ type PluginRegistryDoctorRepairParams = Omit<PluginRegistryInstallMigrationParam
 type LegacyInstallLedgerMigrationResult = {
   config: OpenClawConfig;
   migrated: boolean;
-  recordCount: number;
 };
 
 function countRecords(records: Record<string, unknown> | undefined): number {
@@ -54,7 +53,6 @@ async function maybeMigrateLegacyInstallLedger(
     return {
       config: params.config,
       migrated: false,
-      recordCount: 0,
     };
   }
 
@@ -70,7 +68,6 @@ async function maybeMigrateLegacyInstallLedger(
     return {
       config: params.config,
       migrated: false,
-      recordCount: legacyCount,
     };
   }
 
@@ -88,22 +85,13 @@ async function maybeMigrateLegacyInstallLedger(
   return {
     config: nextConfig,
     migrated: true,
-    recordCount: legacyCount,
   };
 }
 
 export async function maybeRepairPluginRegistryState(
   params: PluginRegistryDoctorRepairParams,
 ): Promise<OpenClawConfig> {
-  let nextConfig = params.config;
-  const ledgerMigration = await maybeMigrateLegacyInstallLedger(params);
-  nextConfig = ledgerMigration.config;
-
-  const migrationParams = {
-    ...params,
-    config: nextConfig,
-  };
-  const preflight = preflightPluginRegistryInstallMigration(migrationParams);
+  const preflight = preflightPluginRegistryInstallMigration(params);
   for (const warning of preflight.deprecationWarnings) {
     note(warning, "Plugin registry");
   }
@@ -112,9 +100,17 @@ export async function maybeRepairPluginRegistryState(
       `${DISABLE_PLUGIN_REGISTRY_MIGRATION_ENV} is set; skipping plugin registry repair.`,
       "Plugin registry",
     );
-    return nextConfig;
+    return params.config;
   }
 
+  let nextConfig = params.config;
+  const ledgerMigration = await maybeMigrateLegacyInstallLedger(params);
+  nextConfig = ledgerMigration.config;
+
+  const migrationParams = {
+    ...params,
+    config: nextConfig,
+  };
   if (!params.prompter.shouldRepair) {
     if (preflight.action === "migrate") {
       note(