normalize provider limits quota labels

src/app/(dashboard)/dashboard/usage/components/ProviderLimits/index.tsx

@@ -4,7 +4,13 @@ import { useTranslations } from "next-intl";
 
 import { useState, useEffect, useCallback, useMemo, useRef } from "react";
 import Image from "next/image";
-import { parseQuotaData, calculatePercentage, normalizePlanTier, resolvePlanValue } from "./utils";
+import {
+  parseQuotaData,
+  calculatePercentage,
+  formatQuotaLabel,
+  normalizePlanTier,
+  resolvePlanValue,
+} from "./utils";
 import Card from "@/shared/components/Card";
 import Badge from "@/shared/components/Badge";
 import { CardSkeleton } from "@/shared/components/Loading";
@@ -26,7 +32,7 @@ const PROVIDER_CONFIG = {
   kiro: { label: "Kiro AI", color: "#FF6B35" },
   codex: { label: "OpenAI Codex", color: "#10A37F" },
   claude: { label: "Claude Code", color: "#D97757" },
-  glm: { label: "GLM Coding", color: "#4A90D9" },
+  glm: { label: "GLM (Z.AI)", color: "#4A90D9" },
   "kimi-coding": { label: "Kimi Coding", color: "#1E3A8A" },
 };
 
@@ -42,29 +48,6 @@ const TIER_FILTERS = [
   { key: "unknown", labelKey: "tierUnknown" },
 ];
 
-// Short model display names for quota bars
-function getShortModelName(name) {
-  const map = {
-    "gemini-3-pro-high": "G3 Pro",
-    "gemini-3-pro-low": "G3 Pro Low",
-    "gemini-3-flash": "G3 Flash",
-    "gemini-2.5-flash": "G2.5 Flash",
-    "claude-opus-4-6-thinking": "Opus 4.6 Tk",
-    "claude-opus-4-5-thinking": "Opus 4.5 Tk",
-    "claude-opus-4-5": "Opus 4.5",
-    "claude-sonnet-4-5-thinking": "Sonnet 4.5 Tk",
-    "claude-sonnet-4-5": "Sonnet 4.5",
-    chat: "Chat",
-    completions: "Completions",
-    premium_interactions: "Premium",
-    session: "Session",
-    weekly: "Weekly",
-    agentic_request: "Agentic",
-    agentic_request_freetrial: "Agentic (Trial)",
-  };
-  return map[name] || name;
-}
-
 // Get bar color based on remaining percentage
 function getBarColor(remainingPercentage) {
   if (remainingPercentage > QUOTA_BAR_GREEN_THRESHOLD) {
@@ -624,7 +607,7 @@ export default function ProviderLimits() {
                       const remainingPercentage = calculatePercentage(q.used, q.total);
                       const colors = getBarColor(remainingPercentage);
                       const cd = formatCountdown(q.resetAt);
-                      const shortName = getShortModelName(q.name);
+                      const shortName = formatQuotaLabel(q.name);
                       const staleAfterReset = q.staleAfterReset === true;
 
                       return (

src/app/(dashboard)/dashboard/usage/components/ProviderLimits/utils.tsx

@@ -10,6 +10,26 @@ const PROVIDER_PLAN_FALLBACKS = new Set([
   "github copilot",
 ]);
 
+const QUOTA_LABEL_MAP: Record<string, string> = {
+  "gemini-3-pro-high": "G3 Pro",
+  "gemini-3-pro-low": "G3 Pro Low",
+  "gemini-3-flash": "G3 Flash",
+  "gemini-2.5-flash": "G2.5 Flash",
+  "claude-opus-4-6-thinking": "Opus 4.6 Tk",
+  "claude-opus-4-5-thinking": "Opus 4.5 Tk",
+  "claude-opus-4-5": "Opus 4.5",
+  "claude-sonnet-4-5-thinking": "Sonnet 4.5 Tk",
+  "claude-sonnet-4-5": "Sonnet 4.5",
+  chat: "Chat",
+  completions: "Completions",
+  premium_interactions: "Premium",
+  session: "Session",
+  weekly: "Weekly",
+  code_review: "Code Review",
+  agentic_request: "Agentic",
+  agentic_request_freetrial: "Agentic (Trial)",
+};
+
 function toRecord(value: unknown): Record<string, unknown> {
   return value && typeof value === "object" && !Array.isArray(value)
     ? (value as Record<string, unknown>)
@@ -25,6 +45,37 @@ function normalizePlanCandidate(value: unknown) {
   return trimmed;
 }
 
+function toTitleCaseWords(value: string) {
+  return value
+    .split(/[\s_-]+/)
+    .filter(Boolean)
+    .map((part) => part.charAt(0).toUpperCase() + part.slice(1))
+    .join(" ");
+}
+
+export function formatQuotaLabel(name: string) {
+  const trimmed = typeof name === "string" ? name.trim() : "";
+  if (!trimmed) return "";
+
+  const mapped = QUOTA_LABEL_MAP[trimmed];
+  if (mapped) return mapped;
+
+  if (/^session\s*\(\d+[hm]\)$/i.test(trimmed)) {
+    return "Session";
+  }
+
+  if (/^weekly\s*\(\d+d\)$/i.test(trimmed)) {
+    return "Weekly";
+  }
+
+  const weeklyModelMatch = trimmed.match(/^weekly\s+(.+?)\s*\(\d+d\)$/i);
+  if (weeklyModelMatch) {
+    return `Weekly ${toTitleCaseWords(weeklyModelMatch[1])}`;
+  }
+
+  return trimmed;
+}
+
 /**
  * Format ISO date string to countdown format (inspired by vscode-antigravity-cockpit)
  * @param {string|Date} date - ISO date string or Date object
@@ -204,6 +255,7 @@ export function parseQuotaData(provider, data) {
         break;
 
       default:
+        // Generic fallback for unknown providers
         if (data.quotas) {
           Object.entries(data.quotas).forEach(([name, quota]: [string, any]) => {
             normalizedQuotas.push(normalizeQuotaEntry(name, quota));

src/lib/usage/fetcher.ts

@@ -157,13 +157,15 @@ async function getAntigravityUsage(accessToken) {
 }
 
 /**
- * Claude Usage
+ * Claude Usage (legacy fallback)
+ * Real Claude OAuth quota windows are fetched in @omniroute/open-sse/services/usage.ts.
  */
-async function getClaudeUsage(accessToken) {
+async function getClaudeUsage() {
   try {
-    // Claude OAuth doesn't expose usage API directly
-    // Could potentially check via inference endpoint
-    return { message: "Claude connected. Usage tracked per request." };
+    return {
+      message:
+        "Claude connected. Detailed quota windows are handled by the open-sse usage service.",
+    };
   } catch (error) {
     return { message: "Unable to fetch Claude usage." };
   }

tests/unit/provider-limits-ui.test.mjs

@@ -44,3 +44,12 @@ test("remaining percentage helpers reflect remaining quota and stale resets refi
   assert.equal(parsed.length, 1);
   assert.equal(providerLimitUtils.calculatePercentage(parsed[0].used, parsed[0].total), 100);
 });
+
+test("quota labels normalize session and weekly windows while preserving readable titles", () => {
+  assert.equal(providerLimitUtils.formatQuotaLabel("session"), "Session");
+  assert.equal(providerLimitUtils.formatQuotaLabel("session (5h)"), "Session");
+  assert.equal(providerLimitUtils.formatQuotaLabel("weekly"), "Weekly");
+  assert.equal(providerLimitUtils.formatQuotaLabel("weekly (7d)"), "Weekly");
+  assert.equal(providerLimitUtils.formatQuotaLabel("weekly sonnet (7d)"), "Weekly Sonnet");
+  assert.equal(providerLimitUtils.formatQuotaLabel("code_review"), "Code Review");
+});