feat: openai-compatible provider

index.ts

@@ -128,7 +128,6 @@ let exitCode = 0
 let forgejoHost: string
 let forgejoRepoOwner: string
 let forgejoRepoName: string
-let authConfigDir: string | undefined
 type PromptFile = {
   filename: string
   mime: string
@@ -142,40 +141,54 @@ type PromptFiles = PromptFile[]
 // ─── Auth config ─────────────────────────────────────────────────────────────
 
 async function createAuthConfig(): Promise<string> {
-  const fs = await import("node:fs")
-  const os = await import("node:os")
-  const path = await import("node:path")
-  const crypto = await import("node:crypto")
-
   const nomyoApiKey = process.env["NOMYO_API_KEY"]
   const nomyoApiUrl = process.env["NOMYO_API_URL"] || "https://chat.nomyo.ai/api"
+  const modelEnv = process.env["MODEL"]
 
   if (!nomyoApiKey) {
     throw new Error('Environment variable "NOMYO_API_KEY" is not set')
   }
+  if (!modelEnv) {
+    throw new Error('Environment variable "MODEL" is not set')
+  }
 
-  const configDir = path.join(os.tmpdir(), `opencode-auth-${crypto.randomUUID()}`)
-  fs.mkdirSync(configDir, { recursive: true })
+  const [providerID, ...rest] = modelEnv.split("/")
+  const modelID = rest.join("/")
+  if (!providerID || !modelID) {
+    throw new Error(`Invalid MODEL "${modelEnv}". Expected "provider/model".`)
+  }
 
-  const authConfig = {
-    openai: {
-      type: "api" as const,
-      key: nomyoApiKey,
-      url: nomyoApiUrl,
+  const configContent = {
+    provider: {
+      [providerID]: {
+        npm: "@ai-sdk/openai-compatible",
+        name: providerID,
+        options: { baseURL: nomyoApiUrl },
+        models: {
+          [modelID]: { tools: true },
+        },
+      },
     },
   }
 
-  fs.writeFileSync(path.join(configDir, "auth.json"), JSON.stringify(authConfig, null, 2))
-  console.log("Auth config created:", configDir)
+  const authContent = {
+    [providerID]: {
+      type: "api",
+      key: nomyoApiKey,
+    },
+  }
 
-  return configDir
+  process.env["OPENCODE_CONFIG_CONTENT"] = JSON.stringify(configContent)
+  process.env["OPENCODE_AUTH_CONTENT"] = JSON.stringify(authContent)
+
+  console.log(`Registered provider "${providerID}" (openai-compatible) at ${nomyoApiUrl} with model "${modelID}"`)
+  return ""
 }
 
 // ─── Entry ───────────────────────────────────────────────────────────────────
 
 try {
-  authConfigDir = await createAuthConfig()
-  process.env["OPENCODE_AUTH_CONFIG_DIR"] = authConfigDir
+  await createAuthConfig()
 
   proc = spawn(`opencode`, [`serve`, `--hostname=${HOST}`, `--port=${PORT}`], {
     stdio: ["ignore", "inherit", "inherit"],
@@ -282,12 +295,6 @@ try {
   if (proc) {
     proc.kill()
   }
-  // Clean up auth config directory
-  const fs = await import("node:fs")
-  const path = await import("node:path")
-  if (authConfigDir && fs.existsSync(authConfigDir)) {
-    fs.rmSync(authConfigDir, { recursive: true, force: true })
-  }
   await restoreGitConfig()
 }
 process.exit(exitCode)