refactor(core): simplify location filesystem (#31545)

packages/app/src/components/prompt-input/server-attachment.test.ts

@@ -3,7 +3,13 @@ import { serverAttachmentFile } from "./server-attachment"
 
 describe("serverAttachmentFile", () => {
   test("creates a file from server text content", async () => {
-    const file = serverAttachmentFile("docs/readme.txt", { type: "text", content: "hello", mime: "text/plain" })
+    const file = serverAttachmentFile("docs/readme.txt", {
+      uri: "file:///docs/readme.txt",
+      name: "readme.txt",
+      content: "hello",
+      encoding: "utf8",
+      mime: "text/plain",
+    })
 
     expect(file.name).toBe("readme.txt")
     expect(file.type).toBe("text/plain")
@@ -12,7 +18,8 @@ describe("serverAttachmentFile", () => {
 
   test("creates a file from server base64 content", async () => {
     const file = serverAttachmentFile("images/pixel.png", {
-      type: "binary",
+      uri: "file:///images/pixel.png",
+      name: "pixel.png",
       content: "aGVsbG8=",
       encoding: "base64",
       mime: "image/png",

packages/app/src/components/prompt-input/server-attachment.ts

@@ -1,8 +1,8 @@
 import { getFilename } from "@opencode-ai/core/util/path"
-import type { FileSystemBinaryContent, FileSystemTextContent } from "@opencode-ai/sdk/v2"
+import type { FileSystemContent } from "@opencode-ai/sdk/v2"
 
-export function serverAttachmentFile(path: string, data: FileSystemTextContent | FileSystemBinaryContent) {
+export function serverAttachmentFile(path: string, data: FileSystemContent) {
   const content =
-    data.type === "text" ? data.content : Uint8Array.from(atob(data.content), (char) => char.charCodeAt(0))
+    data.encoding === "utf8" ? data.content : Uint8Array.from(atob(data.content), (char) => char.charCodeAt(0))
   return new File([content], getFilename(path), { type: data.mime })
 }