style: 简化文档卡片样式，优化布局间距

src/utils/api.js

@@ -1,4 +1,4 @@
-import { API_URL } from './config.js'
+import { API_URL, API_KEY } from './config.js'
 import { useSettingsStore } from '../stores/settings'
 
 function generateRequestId() {
@@ -30,6 +30,7 @@ async function sendCancelRequest(cancelUrl, requestId, reason) {
             method: 'POST',
             headers: {
                 'Content-Type': 'application/json',
+                'X-API-Key': API_KEY,
             },
             body: JSON.stringify({
                 request_id: requestId,
@@ -73,6 +74,7 @@ export async function fetchSuggestion(prefix, suffix, languageId, signal, apiUrl
         const headers = {
             'Content-Type': 'application/json',
             'X-Request-Id': requestId,
+            'X-API-Key': API_KEY,
         }
 
         const body = {
@@ -100,38 +102,8 @@ export async function fetchSuggestion(prefix, suffix, languageId, signal, apiUrl
             throw new Error(`HTTP ${res.status}: ${errorText}`)
         }
 
-        const reader = res.body?.getReader()
-        if (!reader) {
-            throw new Error('No reader available')
-        }
-
-        let text = ''
-        let buffer = ''
-        while (true) {
-            const { done, value } = await reader.read()
-            if (done) break
-            buffer += new TextDecoder().decode(value)
-
-            const lines = buffer.split('\n')
-            buffer = lines.pop() || ''
-
-            for (const line of lines) {
-                if (!line.startsWith('data: ')) continue
-                const jsonStr = line.slice(6).trim()
-                if (!jsonStr) continue
-                try {
-                    const data = JSON.parse(jsonStr)
-                    if (data.content) {
-                        text += data.content
-                    }
-                    if (data.done || data.error) break
-                } catch (e) {
-                    // skip invalid lines
-                }
-            }
-        }
-
-        return text
+        const data = await res.json()
+        return data.content || ''
     } catch (e) {
         if (e.name === 'AbortError') {
             // ignore abort