Refactor logging system to centralize initialization and remove printLogs parameter

🤖 Generated with [OpenCode](https://opencode.ai)

Co-Authored-By: OpenCode <noreply@opencode.ai>

packages/opencode/src/app/app.ts

@@ -32,11 +32,7 @@ export namespace App {
 
   const APP_JSON = "app.json"
 
-  async function create(input: {
-    cwd: string
-    version: string
-    printLogs?: boolean
-  }) {
+  async function create(input: { cwd: string; version: string }) {
     const git = await Filesystem.findUp(".git", input.cwd).then((x) =>
       x ? path.dirname(x) : undefined,
     )
@@ -62,8 +58,6 @@ export namespace App {
       }
     >()
 
-    if (!input.printLogs) await Log.file(path.join(data, "log"))
-
     const info: Info = {
       user: os.userInfo().username,
       time: {
@@ -110,7 +104,7 @@ export namespace App {
   }
 
   export async function provide<T extends (app: Info) => any>(
-    input: { cwd: string; version: string; printLogs?: boolean },
+    input: { cwd: string; version: string },
     cb: T,
   ) {
     const app = await create(input)