feat: ⚡ 会话保持时间配置

Author: bestruirui

internal/model/group.go

@@ -35,6 +35,7 @@ type GroupUpdateRequest struct {
 	Mode              *GroupMode               `json:"mode,omitempty"`                 // 仅在模式变更时发送
 	MatchRegex        *string                  `json:"match_regex,omitempty"`          // 仅在匹配正则变更时发送
 	FirstTokenTimeOut *int                     `json:"first_token_time_out,omitempty"` // 仅在超时变更时发送(秒)
+	SessionKeepTime   *int                     `json:"session_keep_time,omitempty"`    // 仅在会话保持时间变更时发送(秒)
 	ItemsToAdd        []GroupItemAddRequest    `json:"items_to_add,omitempty"`         // 新增的 items
 	ItemsToUpdate     []GroupItemUpdateRequest `json:"items_to_update,omitempty"`      // 更新的 items (priority 变更)
 	ItemsToDelete     []int                    `json:"items_to_delete,omitempty"`      // 删除的 item IDs

internal/op/group.go

@@ -88,6 +88,10 @@ func GroupUpdate(req *model.GroupUpdateRequest, ctx context.Context) (*model.Gro
 		selectFields = append(selectFields, "first_token_time_out")
 		updates.FirstTokenTimeOut = *req.FirstTokenTimeOut
 	}
+	if req.SessionKeepTime != nil {
+		selectFields = append(selectFields, "session_keep_time")
+		updates.SessionKeepTime = *req.SessionKeepTime
+	}
 
 	if len(selectFields) > 0 {
 		if err := tx.Model(&model.Group{}).Where("id = ?", req.ID).Select(selectFields).Updates(&updates).Error; err != nil {

web/public/locale/en.json

@@ -316,6 +316,8 @@
             "matchRegexInvalid": "Invalid regex",
             "firstTokenTimeOut": "First Token Timeout",
             "firstTokenTimeOutHint": "Unit: seconds, only effective for streaming response, 0 = no limit",
+            "sessionKeepTime": "Session Keep Time",
+            "sessionKeepTimeHint": "Unit: seconds, keeps using the same channel within a session, 0 = disabled",
             "items": "Selected Models",
             "addItem": "Add Model",
             "autoAdd": "Auto Add",

web/public/locale/zh_hans.json

@@ -316,6 +316,8 @@
             "matchRegexInvalid": "正则无效",
             "firstTokenTimeOut": "首字超时",
             "firstTokenTimeOutHint": "单位秒，仅流式响应起效，0 表示不限制",
+            "sessionKeepTime": "会话保持",
+            "sessionKeepTimeHint": "单位秒，会话期间保持使用同一渠道，0 表示禁用",
             "items": "已选模型",
             "addItem": "添加模型",
             "autoAdd": "自动添加",

web/public/locale/zh_hant.json

@@ -316,6 +316,8 @@
             "matchRegexInvalid": "正規無效",
             "firstTokenTimeOut": "首字逾時",
             "firstTokenTimeOutHint": "單位秒，僅串流響應起效，0 表示不限制",
+            "sessionKeepTime": "會話保持",
+            "sessionKeepTimeHint": "單位秒，會話期間保持使用同一供應源，0 表示停用",
             "items": "已選模型",
             "addItem": "新增模型",
             "autoAdd": "自動新增",

web/src/api/endpoints/group.ts

@@ -33,6 +33,7 @@ export interface Group {
     mode: GroupMode;
     match_regex: string;
     first_token_time_out?: number;
+    session_keep_time?: number;
     items?: GroupItem[];
 }
 
@@ -64,6 +65,7 @@ export interface GroupUpdateRequest {
     mode?: GroupMode;                     // 仅在模式变更时发送
     match_regex?: string;                 // 仅在匹配正则变更时发送
     first_token_time_out?: number;        // 仅在超时变更时发送
+    session_keep_time?: number;           // 仅在会话保持时间变更时发送
     items_to_add?: GroupItemAddRequest[];    // 新增的 items
     items_to_update?: GroupItemUpdateRequest[]; // 更新的 items (priority 变更)
     items_to_delete?: number[];              // 删除的 item IDs

web/src/components/modules/group/Card.tsx

@@ -54,6 +54,7 @@ function EditDialogContent({ group, displayMembers, isSubmitting, onSubmit }: Ed
                         match_regex: group.match_regex ?? '',
                         mode: group.mode,
                         first_token_time_out: group.first_token_time_out ?? 0,
+                        session_keep_time: group.session_keep_time ?? 0,
                         members: displayMembers,
                     }}
                     submitText={t('detail.actions.save')}
@@ -214,11 +215,13 @@ export function GroupCard({ group }: { group: Group }) {
         const nextName = values.name.trim();
         const nextRegex = (values.match_regex ?? '').trim();
         const nextFirstTokenTimeOut = values.first_token_time_out ?? 0;
+        const nextSessionKeepTime = values.session_keep_time ?? 0;
 
         if (nextName && nextName !== group.name) payload.name = nextName;
         if (values.mode !== group.mode) payload.mode = values.mode;
         if (nextRegex !== (group.match_regex ?? '')) payload.match_regex = nextRegex;
         if (nextFirstTokenTimeOut !== (group.first_token_time_out ?? 0)) payload.first_token_time_out = nextFirstTokenTimeOut;
+        if (nextSessionKeepTime !== (group.session_keep_time ?? 0)) payload.session_keep_time = nextSessionKeepTime;
         if (items_to_add.length) payload.items_to_add = items_to_add;
         if (items_to_update.length) payload.items_to_update = items_to_update;
         if (items_to_delete.length) payload.items_to_delete = items_to_delete;
@@ -235,7 +238,7 @@ export function GroupCard({ group }: { group: Group }) {
             },
             onError,
         });
-    }, [group.first_token_time_out, group.id, group.items, group.match_regex, group.mode, group.name, onSuccess, onError, updateGroup]);
+    }, [group.first_token_time_out, group.session_keep_time, group.id, group.items, group.match_regex, group.mode, group.name, onSuccess, onError, updateGroup]);
 
     return (
         <article className="flex flex-col rounded-3xl border border-border bg-card text-card-foreground p-4 custom-shadow">

web/src/components/modules/group/Create.tsx

@@ -39,7 +39,7 @@ export function CreateDialogContent() {
                     submitText={t('create.submit')}
                     submittingText={t('create.submitting')}
                     isSubmitting={createGroup.isPending}
-                    onSubmit={({ name, match_regex, mode, first_token_time_out, members }) => {
+                    onSubmit={({ name, match_regex, mode, first_token_time_out, session_keep_time, members }) => {
                         const items: GroupItem[] = members.map((member, index) => ({
                             channel_id: member.channel_id,
                             model_name: member.name,
@@ -48,7 +48,7 @@ export function CreateDialogContent() {
                         }));
 
                         createGroup.mutate(
-                            { name, mode, match_regex: match_regex ?? '', first_token_time_out: first_token_time_out ?? 0, items },
+                            { name, mode, match_regex: match_regex ?? '', first_token_time_out: first_token_time_out ?? 0, session_keep_time: session_keep_time ?? 0, items },
                             {
                                 onSuccess: () => setIsOpen(false),
                                 onError: (error) => toast.error(t('toast.createFailed'), { description: error.message }),

web/src/components/modules/group/Editor.tsx

@@ -25,6 +25,7 @@ export type GroupEditorValues = {
     match_regex: string;
     mode: GroupMode;
     first_token_time_out: number;
+    session_keep_time: number;
     members: SelectedMember[];
 };
 
@@ -232,6 +233,7 @@ export function GroupEditor({
     const [matchRegex, setMatchRegex] = useState(initial?.match_regex ?? '');
     const [mode, setMode] = useState<GroupMode>((initial?.mode ?? 1) as GroupMode);
     const [firstTokenTimeOut, setFirstTokenTimeOut] = useState<number>(initial?.first_token_time_out ?? 0);
+    const [sessionKeepTime, setSessionKeepTime] = useState<number>(initial?.session_keep_time ?? 0);
     const [selectedMembers, setSelectedMembers] = useState<SelectedMember[]>(initial?.members ?? []);
     const [removingIds, setRemovingIds] = useState<Set<string>>(new Set());
 
@@ -314,6 +316,7 @@ export function GroupEditor({
             match_regex: regexKey,
             mode,
             first_token_time_out: firstTokenTimeOut,
+            session_keep_time: sessionKeepTime,
             members: selectedMembers,
         });
     };
@@ -323,7 +326,7 @@ export function GroupEditor({
         <form onSubmit={handleSubmit} className="flex flex-col h-full min-h-0 ">
             <div className="flex-1 min-h-0 overflow-hidden pr-1">
                 <FieldGroup className="gap-4 flex flex-col min-h-0 h-full">
-                    <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
+                    <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4">
                         <Field>
                             <FieldLabel htmlFor="group-name">{t('form.name')}</FieldLabel>
                             <Input
@@ -382,6 +385,40 @@ export function GroupEditor({
                                 className="rounded-xl"
                             />
                         </Field>
+
+                        <Field>
+                            <FieldLabel htmlFor="group-session-keep-time">
+                                {t('form.sessionKeepTime')}
+                                <TooltipProvider>
+                                    <Tooltip>
+                                        <TooltipTrigger asChild>
+                                            <HelpCircle className="size-4 text-muted-foreground cursor-help" />
+                                        </TooltipTrigger>
+                                        <TooltipContent>
+                                            {t('form.sessionKeepTimeHint')}
+                                        </TooltipContent>
+                                    </Tooltip>
+                                </TooltipProvider>
+                            </FieldLabel>
+                            <Input
+                                id="group-session-keep-time"
+                                type="number"
+                                inputMode="numeric"
+                                min={0}
+                                step={1}
+                                value={String(sessionKeepTime)}
+                                onChange={(e) => {
+                                    const raw = e.target.value;
+                                    if (raw.trim() === '') {
+                                        setSessionKeepTime(0);
+                                        return;
+                                    }
+                                    const n = Number.parseInt(raw, 10);
+                                    setSessionKeepTime(Number.isFinite(n) && n > 0 ? n : 0);
+                                }}
+                                className="rounded-xl"
+                            />
+                        </Field>
                     </div>
 
                     {/* Mode */}