Preserve migration history during config migration

2026-04-25 00:41:19 +09:00
parent fbd4cfba9e
commit 33ac355645
4 changed files with 93 additions and 3 deletions
@@ -35,6 +35,31 @@ describe("migrateLegacyConfigFile", () => {
    })
  })

+  describe("#given a legacy config sidecar exists", () => {
+    describe("#when migrating the config file", () => {
+      it("#then copies applied migration history to the canonical sidecar", () => {
+        const legacyPath = join(testDir, "oh-my-opencode.json")
+        const legacySidecarPath = `${legacyPath}.migrations.json`
+        const canonicalSidecarPath = join(testDir, "oh-my-openagent.json.migrations.json")
+        writeFileSync(legacyPath, '{ "agents": { "oracle": { "model": "anthropic/claude-opus-4-6" } } }')
+        writeFileSync(
+          legacySidecarPath,
+          JSON.stringify({
+            appliedMigrations: [
+              "model-version:anthropic/claude-opus-4-6->anthropic/claude-opus-4-7",
+            ],
+          }),
+        )
+
+        const result = migrateLegacyConfigFile(legacyPath)
+
+        expect(result).toBe(true)
+        expect(existsSync(canonicalSidecarPath)).toBe(true)
+        expect(readFileSync(canonicalSidecarPath, "utf-8")).toBe(readFileSync(legacySidecarPath, "utf-8"))
+      })
+    })
+  })
+
  describe("#given oh-my-opencode.json exists but oh-my-openagent.json does not", () => {
    describe("#when migrating the config file", () => {
      it("#then copies to oh-my-openagent.json", () => {