fix(types): align node typings and bookmark cost import

Author: 0xNyk

README.md

@@ -37,17 +37,23 @@ curl -fsSL https://raw.githubusercontent.com/0xNyk/xint/main/install.sh | bash
 Optional pinned version:
 
 ```bash
-XINT_INSTALL_VERSION=2026.2.19.6 \
+XINT_INSTALL_VERSION=<version-tag> \
 curl -fsSL https://raw.githubusercontent.com/0xNyk/xint/main/install.sh | bash
 ```
 
-Homebrew (managed binary path via Rust build):
+Homebrew (lightweight prebuilt binary on Apple Silicon):
 
 ```bash
 brew tap 0xNyk/xint
 brew install xint
 ```
 
+Rust variant explicitly:
+
+```bash
+brew install xint-rs
+```
+
 Manual source install:
 
 ```bash

bun.lock

@@ -67,7 +67,7 @@ export interface Tweet {
 }
 
 interface RawResponse {
-  data?: any[];
+  data?: any;
   includes?: { users?: any[] };
   meta?: { next_token?: string; result_count?: number };
   errors?: any[];
@@ -77,7 +77,7 @@ interface RawResponse {
 }
 
 export function parseTweets(raw: RawResponse): Tweet[] {
-  if (!raw.data) return [];
+  if (!Array.isArray(raw.data)) return [];
   const users: Record<string, any> = {};
   for (const u of raw.includes?.users || []) {
     users[u.id] = u;

lib/api.ts

@@ -10,6 +10,7 @@ import type { Tweet } from "./api";
 import { getValidToken, loadTokens } from "./oauth";
 import * as cache from "./cache";
 import * as fmt from "./format";
+import { trackCost } from "./costs";
 
 const SKILL_DIR = join(import.meta.dir, "..");
 const DRAFTS_DIR = join(SKILL_DIR, "data", "exports");

lib/bookmarks.ts

@@ -54,6 +54,8 @@
     "@modelcontextprotocol/sdk": "1.26.0"
   },
   "devDependencies": {
-    "@changesets/cli": "^2.29.8"
+    "@changesets/cli": "^2.29.8",
+    "@types/node": "^25.3.0",
+    "bun-types": "^1.3.9"
   }
 }

package.json

@@ -10,7 +10,7 @@
     "resolveJsonModule": true,
     "declaration": false,
     "noEmit": true,
-    "types": ["bun-types"]
+    "types": ["bun-types", "node"]
   },
   "include": ["**/*.ts"],
   "exclude": ["node_modules"]