refactor: remove legacy compatibility configuration and UI components

webui/src/features/settings/CompatibilitySection.jsx

@@ -1,34 +0,0 @@
-import { ShieldAlert } from 'lucide-react'
-
-export default function CompatibilitySection({ t, form, setForm }) {
-    return (
-        <div className="bg-card border border-border rounded-xl p-5 space-y-4">
-            <div className="flex items-center gap-2">
-                <ShieldAlert className="w-4 h-4 text-muted-foreground" />
-                <h3 className="font-semibold">{t('settings.compatibilityTitle')}</h3>
-            </div>
-            <p className="text-sm text-muted-foreground">{t('settings.compatibilityDesc')}</p>
-            <div className="flex items-center justify-between gap-4">
-                <label className="text-sm font-medium">{t('settings.stripReferenceMarkers')}</label>
-                <button
-                    type="button"
-                    role="switch"
-                    aria-checked={form.compat?.strip_reference_markers ?? true}
-                    onClick={() => setForm((prev) => ({
-                        ...prev,
-                        compat: { ...prev.compat, strip_reference_markers: !Boolean(prev.compat?.strip_reference_markers ?? true) },
-                    }))}
-                    className={`relative inline-flex h-6 w-11 items-center rounded-full transition-colors ${
-                        form.compat?.strip_reference_markers ?? true ? 'bg-primary' : 'bg-muted'
-                    }`}
-                >
-                    <span
-                        className={`inline-block h-4 w-4 transform rounded-full bg-white transition-transform ${
-                            form.compat?.strip_reference_markers ?? true ? 'translate-x-6' : 'translate-x-1'
-                        }`}
-                    />
-                </button>
-            </div>
-        </div>
-    )
-}

webui/src/features/settings/SettingsContainer.jsx

@@ -6,7 +6,6 @@ import SecuritySection from './SecuritySection'
 import RuntimeSection from './RuntimeSection'
 import BehaviorSection from './BehaviorSection'
 import CurrentInputFileSection from './CurrentInputFileSection'
-import CompatibilitySection from './CompatibilitySection'
 import AutoDeleteSection from './AutoDeleteSection'
 import ModelSection from './ModelSection'
 import BackupSection from './BackupSection'
@@ -98,8 +97,6 @@ export default function SettingsContainer({ onRefresh, onMessage, authFetch, onF
 
             <CurrentInputFileSection t={t} form={form} setForm={setForm} />
 
-            <CompatibilitySection t={t} form={form} setForm={setForm} />
-
             <AutoDeleteSection t={t} form={form} setForm={setForm} />
 
             <ModelSection t={t} form={form} setForm={setForm} />

webui/src/features/settings/useSettingsForm.js

@@ -13,7 +13,6 @@ const MAX_AUTO_FETCH_FAILURES = 3
 const DEFAULT_FORM = {
     admin: { jwt_expire_hours: 24 },
     runtime: { account_max_inflight: 2, account_max_queue: 10, global_max_inflight: 10, token_refresh_interval_hours: 6 },
-    compat: { strip_reference_markers: true },
     responses: { store_ttl_seconds: 900 },
     embeddings: { provider: '' },
     auto_delete: { mode: 'none' },
@@ -60,9 +59,6 @@ function fromServerForm(data) {
             global_max_inflight: Number(data.runtime?.global_max_inflight || 10),
             token_refresh_interval_hours: Number(data.runtime?.token_refresh_interval_hours || 6),
         },
-        compat: {
-            strip_reference_markers: data.compat?.strip_reference_markers ?? true,
-        },
         responses: {
             store_ttl_seconds: Number(data.responses?.store_ttl_seconds || 900),
         },
@@ -95,9 +91,6 @@ function toServerPayload(form) {
             global_max_inflight: Number(form.runtime.global_max_inflight),
             token_refresh_interval_hours: Number(form.runtime.token_refresh_interval_hours),
         },
-        compat: {
-            strip_reference_markers: Boolean(form.compat?.strip_reference_markers ?? true),
-        },
         responses: { store_ttl_seconds: Number(form.responses.store_ttl_seconds) },
         embeddings: { provider: String(form.embeddings.provider || '').trim() },
         auto_delete: { mode: normalizeAutoDeleteMode(form.auto_delete) },

webui/src/locales/en.json

@@ -397,9 +397,6 @@
         "currentInputFileDesc": "Enabled by default. Once the character threshold is reached, upload the full context as a DS2API_HISTORY.txt context file.",
         "currentInputFileMinChars": "Current input threshold (characters)",
         "currentInputFileHelp": "Default is 0, which uses independent split for any non-empty input.",
-        "compatibilityTitle": "Compatibility",
-        "compatibilityDesc": "Compatibility controls that keep stream output closer to the wire format or safer for the web UI.",
-        "stripReferenceMarkers": "Strip [reference:N] markers",
         "modelTitle": "Model mapping",
         "modelAliases": "Global model aliases (JSON)",
         "autoDeleteTitle": "Session Cleanup Policy",
@@ -485,4 +482,4 @@
             "four": "Trigger a redeploy to apply the updated environment variables."
         }
     }
-}
+}

webui/src/locales/zh.json

@@ -397,9 +397,6 @@
         "currentInputFileDesc": "默认开启。达到字符阈值后，将完整上下文上传为 DS2API_HISTORY.txt 上下文文件。",
         "currentInputFileMinChars": "当前输入阈值（字符数）",
         "currentInputFileHelp": "默认 0，表示只要有输入就会使用独立拆分。",
-        "compatibilityTitle": "兼容性设置",
-        "compatibilityDesc": "用于控制输出格式兼容性，避免把模型原始流里的标记直接暴露到前端。",
-        "stripReferenceMarkers": "移除 [reference:N] 标记",
         "modelTitle": "模型映射",
         "modelAliases": "全局模型映射（JSON）",
         "autoDeleteTitle": "会话删除策略",
@@ -485,4 +482,4 @@
             "four": "触发重新部署以应用新的环境变量。"
         }
     }
-}
+}