chore(tlon): remove unused http-api.ts

After restoring SSRF protection, probeAccount uses UrbitChannelClient
instead of @urbit/http-api. The http-api.ts wrapper is no longer needed.

extensions/tlon/src/channel.ts

@@ -19,7 +19,6 @@ import { resolveTlonAccount, listTlonAccountIds } from "./types.js";
 import { authenticate } from "./urbit/auth.js";
 import { UrbitChannelClient } from "./urbit/channel-client.js";
 import { ssrfPolicyFromAllowPrivateNetwork } from "./urbit/context.js";
-import { ensureUrbitConnectPatched, Urbit } from "./urbit/http-api.js";
 import {
   buildMediaStory,
   sendDm,

extensions/tlon/src/urbit/http-api.ts

@@ -1,38 +0,0 @@
-import { Urbit } from "@urbit/http-api";
-
-let patched = false;
-
-export function ensureUrbitConnectPatched() {
-  if (patched) {
-    return;
-  }
-  patched = true;
-  Urbit.prototype.connect = async function patchedConnect() {
-    const resp = await fetch(`${this.url}/~/login`, {
-      method: "POST",
-      body: `password=${this.code}`,
-      credentials: "include",
-    });
-
-    if (resp.status >= 400) {
-      throw new Error(`Login failed with status ${resp.status}`);
-    }
-
-    const cookie = resp.headers.get("set-cookie");
-    if (cookie) {
-      const match = /urbauth-~([\w-]+)/.exec(cookie);
-      if (match) {
-        if (!(this as unknown as { ship?: string | null }).ship) {
-          (this as unknown as { ship?: string | null }).ship = match[1];
-        }
-        (this as unknown as { nodeId?: string }).nodeId = match[1];
-      }
-      (this as unknown as { cookie?: string }).cookie = cookie;
-    }
-
-    await (this as typeof Urbit.prototype).getShipName();
-    await (this as typeof Urbit.prototype).getOurName();
-  };
-}
-
-export { Urbit };