From 8e7447deee4e529588b5c5ce13c4b060833eeb8c Mon Sep 17 00:00:00 2001
From: YeonGyu-Kim <code.yeon.gyu@gmail.com>
Date: Tue, 9 Dec 2025 16:21:26 +0900
Subject: [PATCH] feat(shared): add file-based logger utility

---
 src/shared/index.ts  |  1 +
 src/shared/logger.ts | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 src/shared/logger.ts

diff --git a/src/shared/index.ts b/src/shared/index.ts
index c6f7ca8..9ce0414 100644
--- a/src/shared/index.ts
+++ b/src/shared/index.ts
@@ -2,3 +2,4 @@ export * from "./frontmatter"
 export * from "./command-executor"
 export * from "./file-reference-resolver"
 export * from "./model-sanitizer"
+export * from "./logger"
diff --git a/src/shared/logger.ts b/src/shared/logger.ts
new file mode 100644
index 0000000..23f48be
--- /dev/null
+++ b/src/shared/logger.ts
@@ -0,0 +1,20 @@
+// Shared logging utility for the plugin
+
+import * as fs from "fs"
+import * as os from "os"
+import * as path from "path"
+
+const logFile = path.join(os.tmpdir(), "oh-my-opencode.log")
+
+export function log(message: string, data?: unknown): void {
+  try {
+    const timestamp = new Date().toISOString()
+    const logEntry = `[${timestamp}] ${message} ${data ? JSON.stringify(data) : ""}\n`
+    fs.appendFileSync(logFile, logEntry)
+  } catch {
+  }
+}
+
+export function getLogFilePath(): string {
+  return logFile
+}