fix(auth): keep timeout expiry per profile

src/agents/auth-profiles.getsoonestcooldownexpiry.test.ts

@@ -95,6 +95,26 @@ describe("getSoonestCooldownExpiry", () => {
     ).toBe(now + 30_000);
   });
 
+  it("uses the earliest matching timeout cooldown for the requested model", () => {
+    const now = 1_700_000_000_000;
+    const store = makeStore({
+      "openai:p1": {
+        cooldownUntil: now + 10_000,
+        cooldownReason: "timeout",
+        cooldownModel: "gpt-5.4",
+      },
+      "openai:p2": {
+        cooldownUntil: now + 30_000,
+        cooldownReason: "timeout",
+        cooldownModel: "gpt-5.4",
+      },
+    });
+
+    expect(
+      getSoonestCooldownExpiry(store, ["openai:p1", "openai:p2"], { now, forModel: "gpt-5.4" }),
+    ).toBe(now + 10_000);
+  });
+
   it("still counts profile-wide disables for other models", () => {
     const now = 1_700_000_000_000;
     const store = makeStore({

src/agents/auth-profiles/usage-state.ts

@@ -104,7 +104,7 @@ export function getSoonestCooldownExpiry(
     }
     const matchingModelScopedCooldown =
       options?.forModel &&
-      isModelScopedCooldownReason(stats.cooldownReason) &&
+      stats.cooldownReason === "rate_limit" &&
       stats.cooldownModel === options.forModel &&
       !isActiveUnusableWindow(stats.blockedUntil, ts) &&
       !isActiveUnusableWindow(stats.disabledUntil, ts);