支持连接器

.vscode/settings.json

 {
-    "i18n-ally.localesPaths": [
-        "src/i18n",
-        "src/i18n/locales"
-    ]
-}
+  "i18n-ally.localesPaths": ["src/i18n", "src/i18n/locales"]
+}
\ No newline at end of file

drizzle/0029_elite_khan.sql

+CREATE TABLE `connectors` (
+	`id` integer PRIMARY KEY AUTOINCREMENT NOT NULL,
+	`name` text NOT NULL,
+	`type` text NOT NULL,
+	`source_url` text NOT NULL,
+	`spec_version` text,
+	`description` text,
+	`raw_spec` text,
+	`endpoints_json` text,
+	`last_synced_at` integer,
+	`created_at` integer DEFAULT (unixepoch()) NOT NULL,
+	`updated_at` integer DEFAULT (unixepoch()) NOT NULL
+);

drizzle/meta/_journal.json

@@ -204,6 +204,13 @@
       "when": 1776728360068,
       "tag": "0028_icy_veda",
       "breakpoints": true
+    },
+    {
+      "idx": 29,
+      "version": "6",
+      "when": 1777625433944,
+      "tag": "0029_elite_khan",
+      "breakpoints": true
     }
   ]
 }
\ No newline at end of file

src/atoms/appAtoms.ts

@@ -4,6 +4,7 @@ import type { RuntimeMode2, UserSettings } from "@/lib/schemas";
 
 export const currentAppAtom = atom<App | null>(null);
 export const selectedAppIdAtom = atom<number | null>(null);
+export const selectedConnectorIdAtom = atom<number | null>(null);
 export const versionsListAtom = atom<Version[]>([]);
 export const previewModeAtom = atom<
   | "preview"

src/components/ConnectorList.tsx

+import { useNavigate } from "@tanstack/react-router";
+import { Globe, PlusCircle } from "lucide-react";
+import { useAtomValue } from "jotai";
+import { selectedConnectorIdAtom } from "@/atoms/appAtoms";
+import {
+  SidebarGroup,
+  SidebarGroupContent,
+  SidebarGroupLabel,
+  SidebarMenu,
+  SidebarMenuItem,
+} from "@/components/ui/sidebar";
+import { Button } from "@/components/ui/button";
+import { useLoadConnectors } from "@/hooks/useLoadConnectors";
+import type { ConnectorSummary } from "@/ipc/types";
+import { formatDistanceToNow } from "date-fns";
+import { useTranslation } from "react-i18next";
+
+export function ConnectorList({ show }: { show?: boolean }) {
+  const { t } = useTranslation("home");
+  const navigate = useNavigate();
+  const selectedConnectorId = useAtomValue(selectedConnectorIdAtom);
+  const { connectors, loading, error } = useLoadConnectors();
+
+  if (!show) {
+    return null;
+  }
+
+  return (
+    <SidebarGroup
+      className="overflow-y-auto h-[calc(100vh-112px)]"
+      data-testid="connector-list-container"
+    >
+      <SidebarGroupLabel>{t("connectors.list.title")}</SidebarGroupLabel>
+      <SidebarGroupContent>
+        <div className="flex flex-col space-y-2">
+          <Button
+            onClick={() => navigate({ to: "/connectors", search: {} })}
+            variant="outline"
+            className="flex items-center justify-start gap-2 mx-2 py-2"
+          >
+            <PlusCircle size={16} />
+            <span>{t("connectors.list.import")}</span>
+          </Button>
+
+          {loading ? (
+            <div className="py-2 px-4 text-sm text-gray-500">
+              {t("connectors.list.loading")}
+            </div>
+          ) : error ? (
+            <div className="py-2 px-4 text-sm text-red-500">
+              {t("connectors.list.error")}
+            </div>
+          ) : connectors.length === 0 ? (
+            <div className="py-2 px-4 text-sm text-gray-500">
+              {t("connectors.list.empty")}
+            </div>
+          ) : (
+            <SidebarMenu className="space-y-1" data-testid="connector-list">
+              {connectors.map((connector: ConnectorSummary) => (
+                <SidebarMenuItem key={connector.id} className="mb-1 relative">
+                  <div
+                    className="flex w-[206px] items-center"
+                    title={connector.name}
+                  >
+                    <Button
+                      variant="ghost"
+                      onClick={() =>
+                        navigate({
+                          to: "/connectors",
+                          search: { id: connector.id },
+                        })
+                      }
+                      className={`justify-start w-full text-left py-3 hover:bg-sidebar-accent/80 ${
+                        selectedConnectorId === connector.id
+                          ? "bg-sidebar-accent text-sidebar-accent-foreground"
+                          : ""
+                      }`}
+                    >
+                      <div className="flex flex-col w-4/5">
+                        <div className="flex items-center gap-2">
+                          <Globe size={12} className="flex-shrink-0" />
+                          <span className="truncate">{connector.name}</span>
+                        </div>
+                        <span className="text-xs text-gray-500 truncate">
+                          {connector.endpointCount}{" "}
+                          {t("connectors.endpointsLabel")} •{" "}
+                          {connector.lastSyncedAt
+                            ? formatDistanceToNow(
+                                new Date(connector.lastSyncedAt),
+                                {
+                                  addSuffix: true,
+                                },
+                              )
+                            : t("connectors.neverSynced")}
+                        </span>
+                      </div>
+                    </Button>
+                  </div>
+                </SidebarMenuItem>
+              ))}
+            </SidebarMenu>
+          )}
+        </div>
+      </SidebarGroupContent>
+    </SidebarGroup>
+  );
+}

src/components/ContextFilesPicker.tsx

@@ -145,8 +145,8 @@ export function ContextFilesPicker() {
                   <TooltipContent className="max-w-[300px]">
                     {isSmartContextEnabled ? (
                       <p>
-                        With Smart Context, bit-PM uses the most relevant files as
-                        context.
+                        With Smart Context, bit-PM uses the most relevant files
+                        as context.
                       </p>
                     ) : (
                       <p>By default, bit-PM uses your whole codebase.</p>

src/components/ErrorBoundary.tsx

@@ -101,8 +101,8 @@ ${debugInfo.logs.slice(-3_500) || "No logs available"}
         <div className="mt-4 p-3 bg-blue-50 dark:bg-blue-950 border border-blue-200 dark:border-blue-800 rounded-md flex items-center gap-2">
           <LightbulbIcon className="h-4 w-4 text-blue-700 dark:text-blue-400 flex-shrink-0" />
           <p className="text-sm text-blue-700 dark:text-blue-400">
-            <strong>Tip:</strong> Try closing and re-opening bit-PM as a temporary
-            workaround.
+            <strong>Tip:</strong> Try closing and re-opening bit-PM as a
+            temporary workaround.
           </p>
         </div>
       </div>

src/components/ImportAppDialog.tsx

@@ -623,7 +623,9 @@ export function ImportAppDialog({ isOpen, onClose }: ImportAppDialogProps) {
                                 onChange={(e) =>
                                   setInstallCommand(e.target.value)
                                 }
-                                placeholder={t("home:installCommandPlaceholder")}
+                                placeholder={t(
+                                  "home:installCommandPlaceholder",
+                                )}
                                 className="text-sm"
                                 disabled={importing}
                               />

src/components/SetupBanner.tsx

@@ -423,7 +423,9 @@ function NodeInstallButton({
     case "waiting-for-continue":
       return (
         <Button className="mt-3" onClick={finishNodeInstall}>
-          <div className="flex items-center gap-2">{t("setup.continueInstalled")}</div>
+          <div className="flex items-center gap-2">
+            {t("setup.continueInstalled")}
+          </div>
         </Button>
       );
     case "finished-checking":

src/components/app-sidebar.tsx

-import {
-  Home,
-  Inbox,
-  Settings,
-  HelpCircle,
-} from "lucide-react";
+import { Home, Inbox, Settings, HelpCircle, Globe } from "lucide-react";
 import { Link, useRouterState } from "@tanstack/react-router";
 import { useSidebar } from "@/components/ui/sidebar"; // import useSidebar hook
 import { useEffect, useState, useRef } from "react";
@@ -24,6 +19,7 @@ import {
 } from "@/components/ui/sidebar";
 import { ChatList } from "./ChatList";
 import { AppList } from "./AppList";
+import { ConnectorList } from "./ConnectorList";
 import { HelpDialog } from "./HelpDialog"; // Import the new dialog
 import { SettingsList } from "./SettingsList";
 import { useTranslation } from "react-i18next";
@@ -35,6 +31,11 @@ const items = [
     to: "/",
     icon: Home,
   },
+  {
+    key: "connectors",
+    to: "/connectors",
+    icon: Globe,
+  },
   {
     key: "chat",
     to: "/chat",
@@ -50,6 +51,7 @@ const items = [
 // Hover state types
 type HoverState =
   | "start-hover:app"
+  | "start-hover:connector"
   | "start-hover:chat"
   | "start-hover:settings"
   | "clear-hover"
@@ -84,12 +86,16 @@ export function AppSidebar() {
   const isAppRoute =
     routerState.location.pathname === "/" ||
     routerState.location.pathname.startsWith("/app-details");
+  const isConnectorRoute =
+    routerState.location.pathname.startsWith("/connectors");
   const isChatRoute = routerState.location.pathname === "/chat";
   const isSettingsRoute = routerState.location.pathname.startsWith("/settings");
 
   let selectedItem: string | null = null;
   if (hoverState === "start-hover:app") {
     selectedItem = "apps";
+  } else if (hoverState === "start-hover:connector") {
+    selectedItem = "connectors";
   } else if (hoverState === "start-hover:chat") {
     selectedItem = "chat";
   } else if (hoverState === "start-hover:settings") {
@@ -97,6 +103,8 @@ export function AppSidebar() {
   } else if (state === "expanded") {
     if (isAppRoute) {
       selectedItem = "apps";
+    } else if (isConnectorRoute) {
+      selectedItem = "connectors";
     } else if (isChatRoute) {
       selectedItem = "chat";
     } else if (isSettingsRoute) {
@@ -127,6 +135,7 @@ export function AppSidebar() {
           {/* Right Column: Chat List Section */}
           <div className="w-[272px]">
             <AppList show={selectedItem === "apps"} />
+            <ConnectorList show={selectedItem === "connectors"} />
             <ChatList show={selectedItem === "chat"} />
             <SettingsList show={selectedItem === "settings"} />
           </div>
@@ -182,9 +191,11 @@ function AppIcons({
             const label =
               item.key === "apps"
                 ? t("home:sidebar.apps")
-                : item.key === "chat"
-                  ? t("home:sidebar.chat")
-                  : t("settings:title");
+                : item.key === "connectors"
+                  ? t("home:sidebar.connectors")
+                  : item.key === "chat"
+                    ? t("home:sidebar.chat")
+                    : t("settings:title");
 
             return (
               <SidebarMenuItem key={item.key}>
@@ -198,6 +209,8 @@ function AppIcons({
                   onMouseEnter={() => {
                     if (item.key === "apps") {
                       onHoverChange("start-hover:app");
+                    } else if (item.key === "connectors") {
+                      onHoverChange("start-hover:connector");
                     } else if (item.key === "chat") {
                       onHoverChange("start-hover:chat");
                     } else if (item.key === "settings") {

src/components/chat/HomeChatInput.tsx

@@ -245,7 +245,9 @@ export function HomeChatInput({
                   <Mic size={20} />
                   <Lock size={10} className="absolute -top-0.5 -right-0.5" />
                 </TooltipTrigger>
-                <TooltipContent>{t("chat:voiceToTextRequiresPro")}</TooltipContent>
+                <TooltipContent>
+                  {t("chat:voiceToTextRequiresPro")}
+                </TooltipContent>
               </Tooltip>
             )}
 
@@ -261,7 +263,9 @@ export function HomeChatInput({
                 >
                   <StopCircleIcon size={20} />
                 </TooltipTrigger>
-                <TooltipContent>{t("chat:cancelGenerationUnavailable")}</TooltipContent>
+                <TooltipContent>
+                  {t("chat:cancelGenerationUnavailable")}
+                </TooltipContent>
               </Tooltip>
             ) : (
               <Tooltip>

src/db/schema.ts

@@ -86,6 +86,29 @@ export const chats = sqliteTable("chats", {
   chatMode: text("chat_mode").$type<StoredChatMode | null>(),
 });
 
+export const connectors = sqliteTable("connectors", {
+  id: integer("id").primaryKey({ autoIncrement: true }),
+  name: text("name").notNull(),
+  type: text("type", { enum: ["openapi"] }).notNull(),
+  sourceUrl: text("source_url").notNull(),
+  specVersion: text("spec_version"),
+  description: text("description"),
+  rawSpec: text("raw_spec", { mode: "json" }).$type<Record<
+    string,
+    unknown
+  > | null>(),
+  endpointsJson: text("endpoints_json", { mode: "json" }).$type<
+    ConnectorEndpoint[] | null
+  >(),
+  lastSyncedAt: integer("last_synced_at", { mode: "timestamp" }),
+  createdAt: integer("created_at", { mode: "timestamp" })
+    .notNull()
+    .default(sql`(unixepoch())`),
+  updatedAt: integer("updated_at", { mode: "timestamp" })
+    .notNull()
+    .default(sql`(unixepoch())`),
+});
+
 export const messages = sqliteTable("messages", {
   id: integer("id").primaryKey({ autoIncrement: true }),
   chatId: integer("chat_id")
@@ -120,6 +143,16 @@ export const messages = sqliteTable("messages", {
     .default(sql`(unixepoch())`),
 });
 
+export type ConnectorEndpoint = {
+  id: string;
+  method: string;
+  path: string;
+  operationId: string | null;
+  summary: string | null;
+  description: string | null;
+  tags: string[];
+};
+
 export const versions = sqliteTable(
   "versions",
   {
@@ -148,6 +181,8 @@ export const appsRelations = relations(apps, ({ many }) => ({
   versions: many(versions),
 }));
 
+export const connectorsRelations = relations(connectors, () => ({}));
+
 export const chatsRelations = relations(chats, ({ many, one }) => ({
   messages: many(messages),
   app: one(apps, {

src/hooks/useLoadConnector.ts

+import { useEffect } from "react";
+import { useQuery, useQueryClient } from "@tanstack/react-query";
+import { useAtom } from "jotai";
+import { ipc, type Connector } from "@/ipc/types";
+import { queryKeys } from "@/lib/queryKeys";
+import { selectedConnectorIdAtom } from "@/atoms/appAtoms";
+
+export function useLoadConnector(connectorId: number | null) {
+  const [, setSelectedConnectorId] = useAtom(selectedConnectorIdAtom);
+  const queryClient = useQueryClient();
+
+  const { data, isLoading, error, refetch } = useQuery<Connector>({
+    queryKey: queryKeys.connectors.detail({ connectorId }),
+    queryFn: async () =>
+      ipc.connector.getConnector({ connectorId: connectorId ?? -1 }),
+    enabled: connectorId !== null,
+  });
+
+  useEffect(() => {
+    setSelectedConnectorId(connectorId);
+  }, [connectorId, setSelectedConnectorId]);
+
+  const refreshConnector = async () => {
+    await refetch();
+    await queryClient.invalidateQueries({ queryKey: queryKeys.connectors.all });
+  };
+
+  return {
+    connector: data ?? null,
+    loading: isLoading,
+    error: error ?? null,
+    refreshConnector,
+  };
+}

src/hooks/useLoadConnectors.ts

+import { useQuery, useQueryClient } from "@tanstack/react-query";
+import { ipc } from "@/ipc/types";
+import { queryKeys } from "@/lib/queryKeys";
+
+export function useLoadConnectors() {
+  const queryClient = useQueryClient();
+
+  const { data, isLoading, error } = useQuery({
+    queryKey: queryKeys.connectors.all,
+    queryFn: async () => {
+      const response = await ipc.connector.listConnectors();
+      return response.connectors;
+    },
+  });
+
+  const refreshConnectors = () => {
+    return queryClient.invalidateQueries({
+      queryKey: queryKeys.connectors.all,
+    });
+  };
+
+  return {
+    connectors: data ?? [],
+    loading: isLoading,
+    error: error ?? null,
+    refreshConnectors,
+  };
+}

src/i18n/locales/en/home.json

@@ -90,8 +90,42 @@
     "noFavorites": "Star an app from its details page to pin it here",
     "others": "Other apps"
   },
+  "connectors": {
+    "kicker": "External APIs",
+    "title": "API Connectors",
+    "description": "Import a standard Swagger / OpenAPI URL, store it as a first-class connector, and browse the API endpoints Dyad can work with.",
+    "importTitle": "Import Swagger / OpenAPI",
+    "importDescription": "Paste a public OpenAPI JSON or YAML URL. Dyad will fetch it, parse the available endpoints, and save it as a connector.",
+    "urlPlaceholder": "https://example.com/openapi.json",
+    "namePlaceholder": "Optional connector name",
+    "importButton": "Import connector",
+    "importing": "Importing...",
+    "refresh": "Refresh",
+    "delete": "Delete",
+    "openSpec": "Open spec",
+    "endpointCount": "Endpoints",
+    "endpointsLabel": "endpoints",
+    "lastSynced": "Last synced",
+    "neverSynced": "Never",
+    "untagged": "Untagged",
+    "loading": "Loading connector...",
+    "emptyState": "Import an OpenAPI spec to start browsing its available API endpoints.",
+    "messages": {
+      "imported": "Connector imported successfully",
+      "refreshed": "Connector refreshed successfully",
+      "deleted": "Connector deleted"
+    },
+    "list": {
+      "title": "Your Connectors",
+      "import": "Import Connector",
+      "loading": "Loading connectors...",
+      "error": "Error loading connectors",
+      "empty": "No connectors yet"
+    }
+  },
   "sidebar": {
     "apps": "Apps",
+    "connectors": "Connectors",
     "chat": "Chat",
     "help": "Help"
   },

src/i18n/locales/zh-CN/home.json

@@ -87,8 +87,42 @@
     "noFavorites": "在应用详情页为应用加星，即可将其固定到这里",
     "others": "其他应用"
   },
+  "connectors": {
+    "kicker": "外部 API",
+    "title": "API 连接器",
+    "description": "导入标准的 Swagger / OpenAPI 地址，把它保存为一级连接器，并浏览 Dyad 可用的 API 接口。",
+    "importTitle": "导入 Swagger / OpenAPI",
+    "importDescription": "粘贴公开的 OpenAPI JSON 或 YAML 地址。Dyad 会抓取规范、解析可用接口，并保存为连接器。",
+    "urlPlaceholder": "https://example.com/openapi.json",
+    "namePlaceholder": "可选的连接器名称",
+    "importButton": "导入连接器",
+    "importing": "正在导入...",
+    "refresh": "刷新",
+    "delete": "删除",
+    "openSpec": "打开规范",
+    "endpointCount": "接口数量",
+    "endpointsLabel": "个接口",
+    "lastSynced": "上次同步",
+    "neverSynced": "从未同步",
+    "untagged": "未分类",
+    "loading": "正在加载连接器...",
+    "emptyState": "导入一个 OpenAPI 规范后，就可以在这里浏览可用 API 接口。",
+    "messages": {
+      "imported": "连接器导入成功",
+      "refreshed": "连接器刷新成功",
+      "deleted": "连接器已删除"
+    },
+    "list": {
+      "title": "我的连接器",
+      "import": "导入连接器",
+      "loading": "正在加载连接器...",
+      "error": "加载连接器时出错",
+      "empty": "还没有连接器"
+    }
+  },
   "sidebar": {
     "apps": "应用",
+    "connectors": "连接器",
     "chat": "聊天",
     "help": "帮助"
   },

src/ipc/handlers/connector_handlers.ts

+import { and, desc, eq } from "drizzle-orm";
+import { db } from "../../db";
+import { connectors } from "../../db/schema";
+import { createTypedHandler } from "./base";
+import { connectorContracts } from "../types/connector";
+import {
+  fetchAndParseOpenApiDocument,
+  extractOpenApiEndpoints,
+} from "../utils/openapi_utils";
+import { DyadError, DyadErrorKind } from "@/errors/dyad_error";
+
+function toConnectorSummary(
+  connector: typeof connectors.$inferSelect,
+  endpointCount?: number,
+) {
+  return {
+    id: connector.id,
+    name: connector.name,
+    type: connector.type,
+    sourceUrl: connector.sourceUrl,
+    specVersion: connector.specVersion,
+    description: connector.description,
+    endpointCount: endpointCount ?? connector.endpointsJson?.length ?? 0,
+    lastSyncedAt: connector.lastSyncedAt,
+    createdAt: connector.createdAt,
+    updatedAt: connector.updatedAt,
+  };
+}
+
+function toConnectorDetail(connector: typeof connectors.$inferSelect) {
+  return {
+    ...toConnectorSummary(connector),
+    rawSpec: connector.rawSpec,
+    endpoints: connector.endpointsJson ?? [],
+  };
+}
+
+export function registerConnectorHandlers() {
+  createTypedHandler(connectorContracts.listConnectors, async () => {
+    const allConnectors = await db.query.connectors.findMany({
+      orderBy: [desc(connectors.updatedAt)],
+    });
+
+    return {
+      connectors: allConnectors.map((connector) =>
+        toConnectorSummary(connector),
+      ),
+    };
+  });
+
+  createTypedHandler(connectorContracts.getConnector, async (_, params) => {
+    const connector = await db.query.connectors.findFirst({
+      where: eq(connectors.id, params.connectorId),
+    });
+
+    if (!connector) {
+      throw new DyadError("Connector not found", DyadErrorKind.NotFound);
+    }
+
+    return toConnectorDetail(connector);
+  });
+
+  createTypedHandler(
+    connectorContracts.importOpenApiConnector,
+    async (_, params) => {
+      const imported = await fetchAndParseOpenApiDocument(params.url);
+      const now = new Date();
+
+      const connectorName =
+        params.name?.trim() && params.name.trim().length > 0
+          ? params.name.trim()
+          : imported.name;
+
+      const existing = await db.query.connectors.findFirst({
+        where: and(
+          eq(connectors.sourceUrl, params.url),
+          eq(connectors.type, "openapi"),
+        ),
+      });
+
+      if (existing) {
+        await db
+          .update(connectors)
+          .set({
+            name: connectorName,
+            description: imported.description,
+            specVersion: imported.specVersion,
+            rawSpec: imported.rawSpec,
+            endpointsJson: imported.endpoints,
+            lastSyncedAt: now,
+            updatedAt: now,
+          })
+          .where(eq(connectors.id, existing.id));
+
+        const updated = await db.query.connectors.findFirst({
+          where: eq(connectors.id, existing.id),
+        });
+
+        if (!updated) {
+          throw new DyadError(
+            "Connector disappeared during update.",
+            DyadErrorKind.Internal,
+          );
+        }
+
+        return toConnectorDetail(updated);
+      }
+
+      const result = await db
+        .insert(connectors)
+        .values({
+          name: connectorName,
+          type: "openapi",
+          sourceUrl: params.url,
+          description: imported.description,
+          specVersion: imported.specVersion,
+          rawSpec: imported.rawSpec,
+          endpointsJson: imported.endpoints,
+          lastSyncedAt: now,
+          updatedAt: now,
+        })
+        .returning();
+
+      const created = result[0];
+      if (!created) {
+        throw new DyadError(
+          "Failed to create connector.",
+          DyadErrorKind.Internal,
+        );
+      }
+
+      return toConnectorDetail(created);
+    },
+  );
+
+  createTypedHandler(connectorContracts.refreshConnector, async (_, params) => {
+    const connector = await db.query.connectors.findFirst({
+      where: eq(connectors.id, params.connectorId),
+    });
+
+    if (!connector) {
+      throw new DyadError("Connector not found", DyadErrorKind.NotFound);
+    }
+
+    const imported = await fetchAndParseOpenApiDocument(connector.sourceUrl);
+    const now = new Date();
+
+    await db
+      .update(connectors)
+      .set({
+        name: connector.name,
+        description: imported.description,
+        specVersion: imported.specVersion,
+        rawSpec: imported.rawSpec,
+        endpointsJson: imported.endpoints,
+        lastSyncedAt: now,
+        updatedAt: now,
+      })
+      .where(eq(connectors.id, connector.id));
+
+    const refreshed = await db.query.connectors.findFirst({
+      where: eq(connectors.id, connector.id),
+    });
+
+    if (!refreshed) {
+      throw new DyadError(
+        "Connector disappeared during refresh.",
+        DyadErrorKind.Internal,
+      );
+    }
+
+    return toConnectorDetail(refreshed);
+  });
+
+  createTypedHandler(connectorContracts.deleteConnector, async (_, params) => {
+    const connector = await db.query.connectors.findFirst({
+      where: eq(connectors.id, params.connectorId),
+    });
+
+    if (!connector) {
+      throw new DyadError("Connector not found", DyadErrorKind.NotFound);
+    }
+
+    await db.delete(connectors).where(eq(connectors.id, params.connectorId));
+  });
+}
+
+export { extractOpenApiEndpoints };

src/ipc/ipc_host.ts

@@ -42,6 +42,7 @@ import { registerFreeAgentQuotaHandlers } from "./handlers/free_agent_quota_hand
 import { registerPlanHandlers } from "./handlers/plan_handlers";
 import { registerMediaHandlers } from "./handlers/media_handlers";
 import { registerImageGenerationHandlers } from "./handlers/image_generation_handlers";
+import { registerConnectorHandlers } from "./handlers/connector_handlers";
 
 export function registerIpcHandlers() {
   // Register all IPC handlers by category
@@ -89,4 +90,5 @@ export function registerIpcHandlers() {
   registerPlanHandlers();
   registerMediaHandlers();
   registerImageGenerationHandlers();
+  registerConnectorHandlers();
 }

src/ipc/preload/channels.ts

@@ -43,6 +43,7 @@ import { planEvents, planContracts } from "../types/plan";
 import { audioContracts } from "../types/audio";
 import { mediaContracts } from "../types/media";
 import { imageGenerationContracts } from "../types/image_generation";
+import { connectorContracts } from "../types/connector";
 
 // =============================================================================
 // Invoke Channels (derived from all contracts)
@@ -101,6 +102,7 @@ export const VALID_INVOKE_CHANNELS = [
   ...getInvokeChannels(audioContracts),
   ...getInvokeChannels(mediaContracts),
   ...getInvokeChannels(imageGenerationContracts),
+  ...getInvokeChannels(connectorContracts),
 
   // Test-only channels
   ...TEST_INVOKE_CHANNELS,

src/ipc/types/connector.ts

+import { z } from "zod";
+import { createClient, defineContract } from "../contracts/core";
+
+export const ConnectorEndpointSchema = z.object({
+  id: z.string(),
+  method: z.string(),
+  path: z.string(),
+  operationId: z.string().nullable(),
+  summary: z.string().nullable(),
+  description: z.string().nullable(),
+  tags: z.array(z.string()),
+});
+
+export const ConnectorSummarySchema = z.object({
+  id: z.number(),
+  name: z.string(),
+  type: z.literal("openapi"),
+  sourceUrl: z.string(),
+  specVersion: z.string().nullable(),
+  description: z.string().nullable(),
+  endpointCount: z.number(),
+  lastSyncedAt: z.date().nullable(),
+  createdAt: z.date(),
+  updatedAt: z.date(),
+});
+
+export const ConnectorSchema = ConnectorSummarySchema.extend({
+  rawSpec: z.record(z.string(), z.unknown()).nullable(),
+  endpoints: z.array(ConnectorEndpointSchema),
+});
+
+export const ConnectorIdParamsSchema = z.object({
+  connectorId: z.number(),
+});
+
+export const ListConnectorsResponseSchema = z.object({
+  connectors: z.array(ConnectorSummarySchema),
+});
+
+export const ImportOpenApiConnectorParamsSchema = z.object({
+  url: z.string().url(),
+  name: z.string().trim().min(1).optional(),
+});
+
+export const connectorContracts = {
+  listConnectors: defineContract({
+    channel: "connector:list",
+    input: z.void(),
+    output: ListConnectorsResponseSchema,
+  }),
+
+  getConnector: defineContract({
+    channel: "connector:get",
+    input: ConnectorIdParamsSchema,
+    output: ConnectorSchema,
+  }),
+
+  importOpenApiConnector: defineContract({
+    channel: "connector:import-openapi",
+    input: ImportOpenApiConnectorParamsSchema,
+    output: ConnectorSchema,
+  }),
+
+  refreshConnector: defineContract({
+    channel: "connector:refresh",
+    input: ConnectorIdParamsSchema,
+    output: ConnectorSchema,
+  }),
+
+  deleteConnector: defineContract({
+    channel: "connector:delete",
+    input: ConnectorIdParamsSchema,
+    output: z.void(),
+  }),
+} as const;
+
+export const connectorClient = createClient(connectorContracts);
+
+export type ConnectorEndpoint = z.infer<typeof ConnectorEndpointSchema>;
+export type ConnectorSummary = z.infer<typeof ConnectorSummarySchema>;
+export type Connector = z.infer<typeof ConnectorSchema>;
+export type ImportOpenApiConnectorParams = z.infer<
+  typeof ImportOpenApiConnectorParamsSchema
+>;

src/ipc/types/index.ts

@@ -22,6 +22,8 @@
  * });
  */
 
+import { connectorClient } from "./connector";
+
 // =============================================================================
 // Contract Exports
 // =============================================================================
@@ -54,6 +56,7 @@ export { freeAgentQuotaContracts } from "./free_agent_quota";
 export { audioContracts } from "./audio";
 export { mediaContracts } from "./media";
 export { imageGenerationContracts } from "./image_generation";
+export { connectorContracts } from "./connector";
 
 // =============================================================================
 // Client Exports
@@ -87,6 +90,7 @@ export { freeAgentQuotaClient } from "./free_agent_quota";
 export { audioClient } from "./audio";
 export { mediaClient } from "./media";
 export { imageGenerationClient } from "./image_generation";
+export { connectorClient } from "./connector";
 
 // =============================================================================
 // Type Exports
@@ -247,6 +251,13 @@ export type {
   UpdatePromptParamsDto,
 } from "./prompts";
 
+export type {
+  Connector,
+  ConnectorEndpoint,
+  ConnectorSummary,
+  ImportOpenApiConnectorParams,
+} from "./connector";
+
 // Template types
 export type {
   Template,
@@ -423,6 +434,7 @@ export const ipc = {
   supabase: supabaseClient,
   neon: neonClient,
   migration: migrationClient,
+  connector: connectorClient,
 
   // Features
   system: systemClient,

src/ipc/utils/openapi_utils.test.ts

+import { describe, expect, it } from "vitest";
+import { extractOpenApiEndpoints } from "./openapi_utils";
+
+describe("extractOpenApiEndpoints", () => {
+  it("extracts endpoints from a JSON OpenAPI document", () => {
+    const endpoints = extractOpenApiEndpoints({
+      openapi: "3.0.3",
+      info: {
+        title: "Pets",
+      },
+      paths: {
+        "/pets": {
+          get: {
+            summary: "List pets",
+            operationId: "listPets",
+            tags: ["pets"],
+          },
+          post: {
+            summary: "Create pet",
+            operationId: "createPet",
+            tags: ["pets"],
+          },
+        },
+      },
+    });
+
+    expect(endpoints).toEqual([
+      {
+        id: "listPets",
+        method: "GET",
+        path: "/pets",
+        operationId: "listPets",
+        summary: "List pets",
+        description: null,
+        tags: ["pets"],
+      },
+      {
+        id: "createPet",
+        method: "POST",
+        path: "/pets",
+        operationId: "createPet",
+        summary: "Create pet",
+        description: null,
+        tags: ["pets"],
+      },
+    ]);
+  });
+
+  it("supports Swagger-style documents", () => {
+    const endpoints = extractOpenApiEndpoints({
+      swagger: "2.0",
+      paths: {
+        "/users/{id}": {
+          delete: {
+            summary: "Delete user",
+          },
+        },
+      },
+    });
+
+    expect(endpoints).toEqual([
+      {
+        id: "DELETE /users/{id}",
+        method: "DELETE",
+        path: "/users/{id}",
+        operationId: null,
+        summary: "Delete user",
+        description: null,
+        tags: [],
+      },
+    ]);
+  });
+});

src/ipc/utils/openapi_utils.ts

+import YAML from "yaml";
+import { DyadError, DyadErrorKind } from "@/errors/dyad_error";
+import type { ConnectorEndpoint } from "@/db/schema";
+
+const OPENAPI_METHODS = [
+  "get",
+  "post",
+  "put",
+  "patch",
+  "delete",
+  "options",
+  "head",
+] as const;
+
+type OpenApiLikeDocument = {
+  openapi?: string;
+  swagger?: string;
+  info?: {
+    title?: string;
+    description?: string;
+  };
+  paths?: Record<string, Record<string, Record<string, unknown>>>;
+};
+
+function parseSpecText(rawText: string): Record<string, unknown> {
+  try {
+    return JSON.parse(rawText) as Record<string, unknown>;
+  } catch {
+    try {
+      const parsed = YAML.parse(rawText);
+      if (!parsed || typeof parsed !== "object" || Array.isArray(parsed)) {
+        throw new Error("OpenAPI document must be an object");
+      }
+      return parsed as Record<string, unknown>;
+    } catch (error) {
+      throw new DyadError(
+        `Failed to parse OpenAPI document: ${
+          error instanceof Error ? error.message : String(error)
+        }`,
+        DyadErrorKind.Validation,
+      );
+    }
+  }
+}
+
+function buildEndpointId(method: string, path: string, operationId?: string) {
+  return operationId?.trim() || `${method.toUpperCase()} ${path}`;
+}
+
+export function extractOpenApiEndpoints(
+  document: Record<string, unknown>,
+): ConnectorEndpoint[] {
+  const spec = document as OpenApiLikeDocument;
+  if (!spec.paths || typeof spec.paths !== "object") {
+    throw new DyadError(
+      "OpenAPI document does not contain any paths.",
+      DyadErrorKind.Validation,
+    );
+  }
+
+  const endpoints: ConnectorEndpoint[] = [];
+
+  for (const [path, operations] of Object.entries(spec.paths)) {
+    if (!operations || typeof operations !== "object") continue;
+    for (const method of OPENAPI_METHODS) {
+      const operation = operations[method];
+      if (!operation || typeof operation !== "object") continue;
+
+      const summary =
+        typeof operation.summary === "string" ? operation.summary : null;
+      const description =
+        typeof operation.description === "string"
+          ? operation.description
+          : null;
+      const operationId =
+        typeof operation.operationId === "string"
+          ? operation.operationId
+          : null;
+      const tags = Array.isArray(operation.tags)
+        ? operation.tags.filter((tag): tag is string => typeof tag === "string")
+        : [];
+
+      endpoints.push({
+        id: buildEndpointId(method, path, operationId ?? undefined),
+        method: method.toUpperCase(),
+        path,
+        operationId,
+        summary,
+        description,
+        tags,
+      });
+    }
+  }
+
+  if (endpoints.length === 0) {
+    throw new DyadError(
+      "No API endpoints were found in the OpenAPI document.",
+      DyadErrorKind.Validation,
+    );
+  }
+
+  return endpoints.sort((a, b) => {
+    const pathCompare = a.path.localeCompare(b.path);
+    if (pathCompare !== 0) return pathCompare;
+    return a.method.localeCompare(b.method);
+  });
+}
+
+export async function fetchAndParseOpenApiDocument(url: string): Promise<{
+  rawSpec: Record<string, unknown>;
+  name: string;
+  description: string | null;
+  specVersion: string | null;
+  endpoints: ConnectorEndpoint[];
+}> {
+  let response: Response;
+  try {
+    response = await fetch(url);
+  } catch (error) {
+    throw new DyadError(
+      `Failed to fetch OpenAPI document: ${
+        error instanceof Error ? error.message : String(error)
+      }`,
+      DyadErrorKind.External,
+    );
+  }
+
+  if (!response.ok) {
+    throw new DyadError(
+      `Failed to fetch OpenAPI document (${response.status} ${response.statusText}).`,
+      DyadErrorKind.External,
+    );
+  }
+
+  const rawText = await response.text();
+  const rawSpec = parseSpecText(rawText);
+  const spec = rawSpec as OpenApiLikeDocument;
+  const specVersion =
+    typeof spec.openapi === "string"
+      ? spec.openapi
+      : typeof spec.swagger === "string"
+        ? spec.swagger
+        : null;
+
+  if (!specVersion) {
+    throw new DyadError(
+      "This document is not a valid Swagger/OpenAPI specification.",
+      DyadErrorKind.Validation,
+    );
+  }
+
+  const endpoints = extractOpenApiEndpoints(rawSpec);
+  const name =
+    typeof spec.info?.title === "string" && spec.info.title.trim().length > 0
+      ? spec.info.title.trim()
+      : new URL(url).hostname;
+  const description =
+    typeof spec.info?.description === "string" ? spec.info.description : null;
+
+  return {
+    rawSpec,
+    name,
+    description,
+    specVersion,
+    endpoints,
+  };
+}

src/lib/queryKeys.ts

@@ -59,6 +59,12 @@ export const queryKeys = {
       ["chats", "search", appId, query] as const,
   },
 
+  connectors: {
+    all: ["connectors"] as const,
+    detail: ({ connectorId }: { connectorId: number | null }) =>
+      ["connectors", "detail", connectorId] as const,
+  },
+
   // ─────────────────────────────────────────────────────────────────────────────
   // Plans
   // ─────────────────────────────────────────────────────────────────────────────

src/pages/apps.tsx

@@ -84,9 +84,7 @@ export default function AppsPage() {
         ) : filteredApps.length === 0 ? (
           <div className="flex flex-col items-center justify-center py-16 gap-3">
             <p className="text-muted-foreground text-center">
-              {searchQuery
-                ? t("apps.noSearchResults")
-                : t("apps.empty")}
+              {searchQuery ? t("apps.noSearchResults") : t("apps.empty")}
             </p>
             {!searchQuery && (
               <Button onClick={() => navigate({ to: "/" })} size="sm">

src/router.ts

@@ -11,6 +11,7 @@ import { appsRoute } from "./routes/apps";
 import { themesRoute } from "./routes/themes";
 import { promptsRoute } from "./routes/prompts";
 import { mediaRoute } from "./routes/media";
+import { connectorsRoute } from "./routes/connectors";
 
 const routeTree = rootRoute.addChildren([
   homeRoute,
@@ -20,6 +21,7 @@ const routeTree = rootRoute.addChildren([
   themesRoute,
   promptsRoute,
   mediaRoute,
+  connectorsRoute,
   chatRoute,
   appDetailsRoute,
   settingsRoute.addChildren([providerSettingsRoute]),

src/routes/connectors.tsx

+import { createRoute } from "@tanstack/react-router";
+import { z } from "zod";
+import { rootRoute } from "./root";
+import ConnectorsPage from "../pages/connectors";
+
+export const connectorsRoute = createRoute({
+  getParentRoute: () => rootRoute,
+  path: "/connectors",
+  component: ConnectorsPage,
+  validateSearch: z.object({
+    id: z.number().optional(),
+  }),
+});