refactor(tools): shorten web_fetch and web_search descriptions

Author: TheGreatAxios

src/tools/web-fetch.ts

@@ -77,7 +77,7 @@ function fetchTimeoutMessage(url: string, seconds: number): string {
 export const webFetchDefinition: ToolDefinition = {
   name: "web_fetch",
   description:
-    "Fetch a web page over HTTP(S) and return its content. Uses built-in Exa MCP by default, or a direct in-process fetch when that built-in is disabled or overridden. Converts HTML to markdown by default. Use for documentation, articles, and other external references. If a pasted URL belongs to a host covered by a connected MCP server, route it through that server via tool_search first, extracting the item identifier from the host-plus-path. web_fetch is for public docs, articles, and external references, not authenticated app surfaces. Use web_fetch when no covering MCP server exists, the MCP call fails, or the page is genuinely public.",
+    "Fetch a public web page (docs, articles) and return it as markdown by default. For a URL on a host a connected MCP server covers, use that server via tool_search first; web_fetch is for public pages, not authenticated apps.",
   inputSchema: {
     type: "object",
     properties: {

src/tools/web-search.ts

@@ -25,8 +25,7 @@ const WebSearchArgs = type({
 
 export const webSearchDefinition: ToolDefinition = {
   name: "web_search",
-  description:
-    "Search the web. Backed by a keyless hosted MCP provider (Exa by default) — no local API key required unless a provider override with credentials is configured. Returns ranked results as text.",
+  description: "Search the web; returns ranked results as text.",
   inputSchema: {
     type: "object",
     properties: {