fix: hide unknown backend enum labels

web/src/api/normalizers.js

@@ -54,21 +54,21 @@ export function formatSourceKind(kind) {
   if (!kind) {
     return '来源未知'
   }
-  return SOURCE_KIND_LABELS[kind] ?? kind
+  return SOURCE_KIND_LABELS[kind] ?? '来源未知'
 }
 
 export function formatConfidence(confidence) {
   if (!confidence) {
     return '低'
   }
-  return CONFIDENCE_LABELS[confidence] ?? confidence
+  return CONFIDENCE_LABELS[confidence] ?? '低'
 }
 
 export function formatStatus(status) {
   if (!status) {
     return '未知'
   }
-  return STATUS_LABELS[status] ?? status
+  return STATUS_LABELS[status] ?? '未知'
 }
 
 export function formatParseStatus(status) {
@@ -100,7 +100,7 @@ export function normalizeProject(project) {
     path,
     status: project?.directoryExists ? 'complete' : 'unknown',
     statusZh: project?.directoryExists ? '目录存在' : '目录不可用',
-    trust: TRUST_LABELS[project?.trustLevel] ?? project?.trustLevel ?? '未知',
+    trust: TRUST_LABELS[project?.trustLevel] ?? '未知',
     directoryExists: Boolean(project?.directoryExists),
     source: source.label,
     confidence: source.confidenceLabel,

web/src/api/normalizers.test.mjs

@@ -4,7 +4,9 @@ import assert from 'node:assert/strict'
 import {
   formatConfidence,
   formatSourceKind,
+  formatStatus,
   normalizeAgent,
+  normalizeProject,
   normalizeRuntime,
   normalizeWorkflow,
 } from './normalizers.js'
@@ -20,6 +22,26 @@ test('maps source kind and confidence to Chinese display text', () => {
   assert.equal(formatConfidence('low'), '低')
 })
 
+test('hides unknown backend enum values from UI labels', () => {
+  const project = normalizeProject({
+    path: '/Users/yoilun/Code/unknown',
+    displayName: '未知项目',
+    trustLevel: 'trusted_workspace_owner',
+    directoryExists: true,
+    source: {
+      kind: 'sqlite_locked_internal',
+      confidence: 'partial_high_confidence',
+    },
+  })
+
+  assert.equal(formatSourceKind('sqlite_locked_internal'), '来源未知')
+  assert.equal(formatConfidence('partial_high_confidence'), '低')
+  assert.equal(formatStatus('in_progress'), '未知')
+  assert.equal(project.source, '来源未知')
+  assert.equal(project.confidence, '低')
+  assert.equal(project.trust, '未知')
+})
+
 test('normalizes invalid agent TOML as readonly error display', () => {
   const agent = normalizeAgent({
     id: 'broken',