Show Claude reset credits from OAuth usage

CHANGELOG.md

@@ -9,6 +9,7 @@
 
 ## [Windows] Unreleased
 
+- **Claude**: OAuth usage now shows saved limit-reset credits, as the Web source already did. The usage request opts in with `cedar_ember=1` and identifies as the Claude CLI (`claude-cli/<version> (external, cli)`); when Claude rejects that optional query with HTTP 400 or a 403 that does not name the missing `user:profile` scope, it retries once without it, as `claude-code/<version>`, so quota and Extra usage still appear. The version is read from `claude --version`, or 2.1.0 when it cannot be read. Missing-scope 403, 401 and 429 keep their normal handling. The cached usage body keeps reset counts and dates but never the grant identifiers (upstream 0.72.0, #3895, #4232).
 - Usage forecasts: an older session reset time that later moved backward no longer hides the estimated session quotas left and windows until reset for Codex and Claude. The estimator starts a new history segment at the correction and still needs three recent samples (upstream #4540).
 - OpenCode Go: include OpenCode v2 session history in local cost and token totals, without counting migrated messages twice (upstream v0.77.0 #4526).
 - Codex: session titles read from the Codex state database are capped at 256 characters when read, so a whole first prompt stored as the thread title is no longer carried into Usage & Spend session lists. Names from `session_index.jsonl` keep precedence and are not capped (upstream #4550).

apps/desktop-tauri/scripts/proof-scenarios.json

@@ -35,6 +35,38 @@
         { "screenshot": "tray-claude-plan-hidden", "clip": "panel" }
       ]
     },
+    {
+      "name": "tray-claude-reset-credits",
+      "query": "window=main&fixture=claude-reset-credits",
+      "size": [310, 1032],
+      "steps": [
+        { "click": { "selector": ".provider-grid__item", "label": "Claude" } },
+        { "expectText": ["claude.user@example.com", "Limit Reset Credits", "2 available"] },
+        { "screenshot": "tray-claude-reset-credits", "clip": "panel" }
+      ]
+    },
+    {
+      "name": "tray-claude-reset-credits-hidden",
+      "query": "window=main&fixture=claude-reset-credits-hidden",
+      "size": [310, 1032],
+      "steps": [
+        { "click": { "selector": ".provider-grid__item", "label": "Claude" } },
+        { "expectText": ["claude.user@example.com", "Plan renews: Dec 1, 2026"] },
+        { "expectNoText": ["Limit Reset Credits", "2 available"] },
+        { "screenshot": "tray-claude-reset-credits-hidden", "clip": "panel" }
+      ]
+    },
+    {
+      "name": "tray-claude-reset-credits-absent",
+      "query": "window=main&fixture=default",
+      "size": [310, 1032],
+      "steps": [
+        { "click": { "selector": ".provider-grid__item", "label": "Claude" } },
+        { "expectText": "claude.user@example.com" },
+        { "expectNoText": ["Limit Reset Credits", "2 available"] },
+        { "screenshot": "tray-claude-reset-credits-absent", "clip": "panel" }
+      ]
+    },
     {
       "name": "tray-errors",
       "query": "window=main&fixture=errors",

apps/desktop-tauri/src/proof/fixtures/scenarios.ts

@@ -22,6 +22,8 @@ export const PROOF_SCENARIO_NAMES = [
   "errors",
   "empty",
   "claude-plan-hidden",
+  "claude-reset-credits",
+  "claude-reset-credits-hidden",
 ] as const;
 
 export type ProofScenarioName = (typeof PROOF_SCENARIO_NAMES)[number];
@@ -344,12 +346,43 @@ function claudePlanHiddenScenario(now: Date): ProofScenario {
   };
 }
 
+/**
+ * Default data with a saved Claude limit-reset credit (`reset-credits` inventory
+ * item, as the OAuth and Web sources produce). `hidden` adds the Claude
+ * "Limit reset credits" section to `hiddenUsageItemIds`.
+ */
+function claudeResetCreditsScenario(now: Date, hidden: boolean): ProofScenario {
+  const base = defaultScenario(now);
+  return {
+    ...base,
+    name: hidden ? "claude-reset-credits-hidden" : "claude-reset-credits",
+    providers: base.providers.map((snapshot) =>
+      snapshot.providerId === "claude"
+        ? {
+            ...snapshot,
+            inventory: [
+              {
+                id: "reset-credits",
+                title: "Limit Reset Credits",
+                availableCount: 2,
+                nextExpiresAt: isoAfter(now, 3 * DAY_MINUTES),
+              },
+            ],
+            hiddenUsageItemIds: hidden ? ["section:claude-reset-credits"] : [],
+          }
+        : snapshot,
+    ),
+  };
+}
+
 const BUILDERS: Record<ProofScenarioName, (now: Date) => ProofScenario> = {
   default: defaultScenario,
   "two-codex-accounts": twoCodexAccountsScenario,
   errors: errorsScenario,
   empty: emptyScenario,
   "claude-plan-hidden": claudePlanHiddenScenario,
+  "claude-reset-credits": (now) => claudeResetCreditsScenario(now, false),
+  "claude-reset-credits-hidden": (now) => claudeResetCreditsScenario(now, true),
 };
 
 export function isProofScenarioName(value: string): value is ProofScenarioName {