feat: manage pluggable search services

src/types.ts

@@ -625,4 +625,37 @@ export type MindSearchConfig = {
   mode: 'off' | 'shadow' | 'assist';
   providers: { searxng: boolean; github: boolean; reader: boolean };
   settings: { searxngEndpoint: string; maxResults: number; timeoutMs: number; readerMaxChars: number };
+  services: MindSearchService[];
+  routes: MindSearchRoutes;
+};
+
+export type MindSearchService = {
+  id: string;
+  name: string;
+  kind: 'provider' | 'reader' | 'orchestrator';
+  adapter: 'searxng' | 'github' | 'reader' | 'research-http';
+  capabilities: string[];
+  endpoint: string;
+  healthPath: string;
+  enabled: boolean;
+  timeoutMs: number;
+  priority: number;
+};
+
+export type MindSearchRoutes = {
+  web: string;
+  news: string;
+  code: string;
+  read: string;
+  research: string;
+};
+
+export type MindSearchServiceTestResult = {
+  ok: boolean;
+  serviceId: string;
+  adapter: MindSearchService['adapter'];
+  status: number | null;
+  latencyMs: number;
+  resultCount?: number | null;
+  message: string;
 };