core: filter models without keys in opencode provider

packages/opencode/src/provider/provider.ts

@@ -16,10 +16,7 @@ import { Flag } from "../flag/flag"
 export namespace Provider {
   const log = Log.create({ service: "provider" })
 
-  type CustomLoader = (
-    provider: ModelsDev.Provider,
-    api?: string,
-  ) => Promise<{
+  type CustomLoader = (provider: ModelsDev.Provider) => Promise<{
     autoload: boolean
     getModel?: (sdk: any, modelID: string) => Promise<any>
     options?: Record<string, any>
@@ -40,6 +37,19 @@ export namespace Provider {
       }
     },
     async opencode(input) {
+      const hasKey = await (async () => {
+        if (input.env.some((item) => process.env[item])) return true
+        if (await Auth.get(input.id)) return true
+        return false
+      })()
+
+      if (!hasKey) {
+        for (const [key, value] of Object.entries(input.models)) {
+          if (value.cost.input === 0) continue
+          delete input.models[key]
+        }
+      }
+
       return {
         autoload: Object.keys(input.models).length > 0,
         options: {},