From dabc4b29e3fae46bf09190bd4e75062253f953ba Mon Sep 17 00:00:00 2001
From: d-kimsuon <dev.kimuson@gmail.com>
Date: Sat, 18 Oct 2025 04:14:35 +0900
Subject: [PATCH] fix: chore

---
 .../core/session/services/SessionMetaService.ts   |  6 +++---
 .../storage/FileCacheStorage/PersistentService.ts | 15 +++++++++++----
 2 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/src/server/core/session/services/SessionMetaService.ts b/src/server/core/session/services/SessionMetaService.ts
index 8d8322e..b96bbfb 100644
--- a/src/server/core/session/services/SessionMetaService.ts
+++ b/src/server/core/session/services/SessionMetaService.ts
@@ -33,7 +33,7 @@ export class SessionMetaService extends Context.Tag("SessionMetaService")<
     this,
     Effect.gen(function* () {
       const fs = yield* FileSystem.FileSystem;
-      const firstCommandCache =
+      const firstUserMessageCache =
         yield* FileCacheStorage<ParsedUserMessage | null>();
       const sessionMetaCacheRef = yield* Ref.make(
         new Map<string, SessionMeta>(),
@@ -44,7 +44,7 @@ export class SessionMetaService extends Context.Tag("SessionMetaService")<
         lines: string[],
       ): Effect.Effect<ParsedUserMessage | null, Error> =>
         Effect.gen(function* () {
-          const cached = yield* firstCommandCache.get(jsonlFilePath);
+          const cached = yield* firstUserMessageCache.get(jsonlFilePath);
           if (cached !== undefined) {
             return cached;
           }
@@ -70,7 +70,7 @@ export class SessionMetaService extends Context.Tag("SessionMetaService")<
           }
 
           if (firstUserMessage !== null) {
-            yield* firstCommandCache.set(jsonlFilePath, firstUserMessage);
+            yield* firstUserMessageCache.set(jsonlFilePath, firstUserMessage);
           }
 
           return firstUserMessage;
diff --git a/src/server/lib/storage/FileCacheStorage/PersistentService.ts b/src/server/lib/storage/FileCacheStorage/PersistentService.ts
index e1e6871..3d325e5 100644
--- a/src/server/lib/storage/FileCacheStorage/PersistentService.ts
+++ b/src/server/lib/storage/FileCacheStorage/PersistentService.ts
@@ -28,13 +28,20 @@ const LayerImpl = Effect.gen(function* () {
         yield* fs.writeFileString(cacheFilePath, "[]");
       } else {
         const content = yield* fs.readFileString(cacheFilePath);
-        const parsed = saveSchema.safeParse(JSON.parse(content));
+        const parsed = (() => {
+          try {
+            return saveSchema.parse(JSON.parse(content));
+          } catch (error) {
+            console.error(`Cache file parse error: ${error}`);
+            return undefined;
+          }
+        })();
 
-        if (!parsed.success) {
+        if (parsed === undefined || parsed.length === 0) {
+          console.error(`Cache file removed: ${cacheFilePath}`);
           yield* fs.writeFileString(cacheFilePath, "[]");
         } else {
-          parsed.data;
-          return parsed.data;
+          return parsed;
         }
       }