fix(cliproxy): refresh upstream model and quota surfaces (#1158)

* fix(cliproxy): refresh upstream model and quota surfaces

* test(cliproxy): cover codex legacy model fallback

ui/tests/unit/components/cliproxy/provider-editor/model-config-section.test.tsx

@@ -45,7 +45,7 @@ describe('ModelConfigSection presets', () => {
       ANTHROPIC_MODEL: 'gpt-5.4',
       ANTHROPIC_DEFAULT_OPUS_MODEL: 'gpt-5.4',
       ANTHROPIC_DEFAULT_SONNET_MODEL: 'gpt-5.4',
-      ANTHROPIC_DEFAULT_HAIKU_MODEL: 'gpt-5-codex-mini',
+      ANTHROPIC_DEFAULT_HAIKU_MODEL: 'gpt-5.4-mini',
     });
   });
 

ui/tests/unit/components/cliproxy/provider-model-selector.test.tsx

@@ -130,6 +130,27 @@ describe('FlexibleModelSelector', () => {
     expect(screen.getAllByText('gpt-5.3-codex-high').length).toBeGreaterThan(0);
   });
 
+  it('preserves saved legacy codex model IDs under the current-value fallback', async () => {
+    render(
+      <FlexibleModelSelector
+        label="Primary model"
+        value="gpt-5-codex"
+        onChange={vi.fn()}
+        catalog={MODEL_CATALOGS.codex}
+        allModels={[]}
+      />
+    );
+
+    expect(screen.getByRole('button', { name: /gpt-5-codex/i })).toBeInTheDocument();
+
+    await userEvent.click(screen.getByRole('button', { name: /gpt-5-codex/i }));
+
+    expect(screen.getByText('Current value')).toBeInTheDocument();
+    expect(screen.getAllByText('gpt-5-codex').length).toBeGreaterThan(0);
+    expect(screen.getByText('gpt-5.4')).toBeInTheDocument();
+    expect(screen.getByText('gpt-5.4-mini')).toBeInTheDocument();
+  });
+
   it('preserves explicit suffixes on supplemental codex models outside the static catalog', async () => {
     const onChange = vi.fn();
 

ui/tests/unit/ui/lib/model-catalogs-codex.test.ts

@@ -2,17 +2,22 @@ import { describe, expect, it } from 'vitest';
 import { MODEL_CATALOGS } from '@/lib/model-catalogs';
 
 describe('codex model catalog defaults', () => {
-  it('uses gpt-5-codex-mini as the haiku mapping for cross-plan codex presets', () => {
+  it('mirrors the current Codex runtime catalog and free-safe defaults', () => {
     const codexCatalog = MODEL_CATALOGS.codex;
     const codex55 = codexCatalog.models.find((model) => model.id === 'gpt-5.5');
     const codex53 = codexCatalog.models.find((model) => model.id === 'gpt-5.3-codex');
-    const codex52 = codexCatalog.models.find((model) => model.id === 'gpt-5.2-codex');
-    const codexMini = codexCatalog.models.find((model) => model.id === 'gpt-5-codex-mini');
+    const codex52 = codexCatalog.models.find((model) => model.id === 'gpt-5.2');
+    const codex54 = codexCatalog.models.find((model) => model.id === 'gpt-5.4');
+    const codexMini = codexCatalog.models.find((model) => model.id === 'gpt-5.4-mini');
 
-    expect(codex55?.presetMapping?.haiku).toBe('gpt-5-codex-mini');
+    expect(codexCatalog.defaultModel).toBe('gpt-5.4');
+    expect(codex55?.tier).toBe('paid');
+    expect(codex55?.presetMapping?.haiku).toBe('gpt-5.4-mini');
     expect(codex55?.codexMaxEffort).toBe('xhigh');
-    expect(codex53?.presetMapping?.haiku).toBe('gpt-5-codex-mini');
-    expect(codex52?.presetMapping?.haiku).toBe('gpt-5-codex-mini');
+    expect(codex54?.tier).toBeUndefined();
+    expect(codex54?.presetMapping?.haiku).toBe('gpt-5.4-mini');
+    expect(codex53?.presetMapping?.haiku).toBe('gpt-5.4-mini');
+    expect(codex52?.presetMapping?.haiku).toBe('gpt-5.4-mini');
     expect(codex53?.codexMaxEffort).toBe('xhigh');
     expect(codexMini?.codexMaxEffort).toBe('high');
   });