adds deleting

web/src/lib/api.ts

@@ -96,7 +96,10 @@ export function setAuthToken(token: string | null) {
 
 async function api<T>(path: string, init?: RequestInit): Promise<T> {
   const headers = new Headers(init?.headers ?? {});
-  headers.set("Content-Type", "application/json");
+  const hasBody = init?.body !== undefined && init.body !== null;
+  if (hasBody && !headers.has("Content-Type")) {
+    headers.set("Content-Type", "application/json");
+  }
   if (authToken) {
     headers.set("Authorization", `Bearer ${authToken}`);
   }
@@ -143,6 +146,10 @@ export async function getChat(chatId: string) {
   return data.chat;
 }
 
+export async function deleteChat(chatId: string) {
+  await api<{ deleted: true }>(`/v1/chats/${chatId}`, { method: "DELETE" });
+}
+
 export async function listSearches() {
   const data = await api<{ searches: SearchSummary[] }>("/v1/searches");
   return data.searches;
@@ -161,6 +168,10 @@ export async function getSearch(searchId: string) {
   return data.search;
 }
 
+export async function deleteSearch(searchId: string) {
+  await api<{ deleted: true }>(`/v1/searches/${searchId}`, { method: "DELETE" });
+}
+
 export async function runSearch(
   searchId: string,
   body: {