fix(cli): fix third-party service misidentified as local when editing in CLI Web

- Add apiKeySet field to GET /_web/ai/llm/configs response
- Allow saving in edit mode without re-entering API key when key already set
- Skip API key validation on save when editing with existing key unchanged
- Show edit-mode placeholder hint on API Key input
- Add missing customModels/disableThinking/isReasoningModel to CLI route types

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/cli/src/ai/llm-config.ts

@@ -27,6 +27,7 @@ export interface AIServiceConfig {
   apiFormat?: string
   disableThinking?: boolean
   isReasoningModel?: boolean
+  customModels?: Array<{ id: string; name: string }>
   authProfile?: string
 }
 

apps/cli/src/http/routes/ai.ts

@@ -179,7 +179,7 @@ export function registerAiRoutes(
       const data = JSON.parse(fs.readFileSync(configPath, 'utf-8'))
       const configs = (data.configs || []).map((c: Record<string, unknown>) => {
         const { apiKey: _k, ...rest } = c
-        return { ...rest, apiKey: '' }
+        return { ...rest, apiKey: '', apiKeySet: !!c.authProfile }
       })
       return {
         configs,
@@ -268,6 +268,9 @@ export function registerAiRoutes(
       baseUrl?: string
       maxTokens?: number
       apiFormat?: string
+      disableThinking?: boolean
+      isReasoningModel?: boolean
+      customModels?: Array<{ id: string; name: string }>
     }
   }>('/_web/ai/llm/configs', async (request) => {
     const aiDataDir = getAiDir(dbManager)
@@ -284,6 +287,9 @@ export function registerAiRoutes(
       baseUrl?: string
       maxTokens?: number
       apiFormat?: string
+      disableThinking?: boolean
+      isReasoningModel?: boolean
+      customModels?: Array<{ id: string; name: string }>
     }
   }>('/_web/ai/llm/configs/:id', async (request) => {
     const aiDataDir = getAiDir(dbManager)

src/components/common/Settings/AI/AIModelEditModal.vue

@@ -172,7 +172,7 @@ function closeModal() {
               <!-- API Key -->
               <ApiKeyInput
                 v-model="formData.apiKey"
-                :placeholder="t('settings.aiConfig.modal.apiKeyPlaceholder')"
+                :placeholder="mode === 'edit' && config?.apiKeySet ? t('settings.aiConfig.modal.apiKeyPlaceholderEdit') : t('settings.aiConfig.modal.apiKeyPlaceholder')"
                 :validate-loading="isValidating"
                 :validate-disabled="!formData.apiKey"
                 :validate-text="t('settings.aiConfig.modal.validate')"
@@ -402,7 +402,7 @@ function closeModal() {
               <!-- API Key -->
               <ApiKeyInput
                 v-model="formData.apiKey"
-                :placeholder="t('settings.aiConfig.modal.apiKeyPlaceholder')"
+                :placeholder="mode === 'edit' && config?.apiKeySet ? t('settings.aiConfig.modal.apiKeyPlaceholderEdit') : t('settings.aiConfig.modal.apiKeyPlaceholder')"
                 :validate-loading="isValidating"
                 :validate-disabled="!formData.apiKey || !formData.baseUrl"
                 :validate-text="t('settings.aiConfig.modal.validate')"

src/components/common/Settings/AI/useAIConfigForm.ts

@@ -164,17 +164,19 @@ export function useAIConfigForm(props: {
 
   const canSave = computed(() => {
     const { provider, apiKey, baseUrl, model } = formData.value
+    const isEdit = props.mode.value === 'edit'
+    const existingKeySet = isEdit && props.config.value?.apiKeySet
 
     if (isLocalMode.value) {
       return baseUrl.trim() && model.trim()
     }
 
     if (isOpenAICompat.value) {
-      return baseUrl.trim() && apiKey.trim() && model.trim()
+      return baseUrl.trim() && (apiKey.trim() || existingKeySet) && model.trim()
     }
 
     if (!provider) return false
-    return apiKey.trim()
+    return apiKey.trim() || existingKeySet
   })
 
   const apiFormatItems = computed(() =>
@@ -690,6 +692,12 @@ export function useAIConfigForm(props: {
       return doSave()
     }
 
+    const hasNewApiKey = !!formData.value.apiKey.trim()
+    const isEditWithExistingKey = props.mode.value === 'edit' && props.config.value?.apiKeySet && !hasNewApiKey
+    if (isEditWithExistingKey) {
+      return doSave()
+    }
+
     isValidating.value = true
     try {
       const testApiKey = formData.value.apiKey.trim() || 'sk-no-key-required'