fix: tighten auth types for typecheck

Author: gwizz

packages/opencode/src/auth/index.ts

@@ -260,7 +260,7 @@ export namespace Auth {
     return undefined
   }
 
-  export async function get(providerID: string) {
+  export async function get(providerID: string): Promise<Info | undefined> {
     const store = await loadStoreFile()
     const entry = store.providers[providerID]
     if (!entry) return undefined

packages/opencode/test/auth/oauth-rotation.test.ts

@@ -22,7 +22,7 @@ describe("OAuth subscription failover", () => {
       expires: Date.now() + 60_000,
     })
 
-    const baseFetch = async () => {
+    const baseFetch = async (_input: RequestInfo | URL, _init?: RequestInit) => {
       const auth = await Auth.get(providerID)
       expect(auth?.type).toBe("oauth")
       if (!auth || auth.type !== "oauth") return new Response("no auth", { status: 500 })
@@ -96,7 +96,7 @@ describe("OAuth subscription failover", () => {
       expires: Date.now() + 60_000,
     })
 
-    const baseFetch = async () => {
+    const baseFetch = async (_input: RequestInfo | URL, _init?: RequestInit) => {
       const auth = await Auth.get(providerID)
       expect(auth?.type).toBe("oauth")
       if (!auth || auth.type !== "oauth") return new Response("no auth", { status: 500 })