test: verify increased critical coverage

codecov.yml

@@ -5,6 +5,54 @@ comment:
   require_base: false
   require_head: true
 
+coverage:
+  status:
+    project:
+      critical-unit:
+        target: auto
+        threshold: 0.15%
+        flags:
+          - unit
+        paths:
+          - src/base/
+          - src/composables/
+          - src/core/
+          - src/lib/litegraph/src/node/
+          - src/lib/litegraph/src/subgraph/
+          - src/lib/litegraph/src/utils/
+          - src/platform/assets/composables/
+          - src/platform/assets/mappings/
+          - src/platform/assets/schemas/
+          - src/platform/assets/services/
+          - src/platform/assets/utils/
+          - src/platform/errorCatalog/
+          - src/platform/keybindings/
+          - src/platform/missingMedia/
+          - src/platform/missingModel/
+          - src/platform/navigation/
+          - src/platform/nodeReplacement/
+          - src/platform/remote/
+          - src/platform/remoteConfig/
+          - src/platform/secrets/
+          - src/platform/settings/
+          - src/platform/workflow/
+          - src/platform/workspace/api/
+          - src/platform/workspace/auth/
+          - src/platform/workspace/composables/
+          - src/platform/workspace/stores/
+          - src/platform/workspace/utils/
+          - src/schemas/
+          - src/scripts/
+          - src/services/
+          - src/stores/
+          - src/utils/
+          - src/workbench/extensions/manager/composables/
+          - src/workbench/extensions/manager/services/
+          - src/workbench/extensions/manager/stores/
+          - src/workbench/extensions/manager/utils/
+          - src/workbench/utils/
+        informational: false
+
 # Carry forward the last known coverage for a flag when its upload is missing or
 # late. The `e2e` flag is uploaded by a separate workflow_run job that can fail
 # or arrive after Codecov has already computed the patch status; without this,

src/utils/appMode.test.ts

@@ -0,0 +1,46 @@
+import { describe, expect, it } from 'vitest'
+
+import { getWorkflowMode, isAppModeValue } from '@/utils/appMode'
+
+describe('getWorkflowMode', () => {
+  it('prefers active mode over initial mode', () => {
+    expect(
+      getWorkflowMode({
+        activeMode: 'builder:arrange',
+        initialMode: 'app'
+      })
+    ).toBe('builder:arrange')
+  })
+
+  it('falls back to initial mode', () => {
+    expect(
+      getWorkflowMode({
+        activeMode: null,
+        initialMode: 'builder:inputs'
+      })
+    ).toBe('builder:inputs')
+  })
+
+  it('defaults to graph mode', () => {
+    expect(getWorkflowMode(null)).toBe('graph')
+    expect(
+      getWorkflowMode({
+        activeMode: null,
+        initialMode: undefined
+      })
+    ).toBe('graph')
+  })
+})
+
+describe('isAppModeValue', () => {
+  it('recognizes app-style modes', () => {
+    expect(isAppModeValue('app')).toBe(true)
+    expect(isAppModeValue('builder:arrange')).toBe(true)
+  })
+
+  it('rejects graph and builder panel modes', () => {
+    expect(isAppModeValue('graph')).toBe(false)
+    expect(isAppModeValue('builder:inputs')).toBe(false)
+    expect(isAppModeValue('builder:outputs')).toBe(false)
+  })
+})