drop damocles' reverted mcp patch from worktree

picked up by the previous commit accidentally; the change was a
duplicate of code already in mcp::allowed_mcp_tools and damocles
self-reverted upstream.

0001-mcp-wire-extra-server-allowedTools-into-allowedTools.patch

@@ -1,55 +0,0 @@
-From e0b18ff3c2ec5a7f771ab9a1a247ff4a24a8c475 Mon Sep 17 00:00:00 2001
-From: damocles <damocles@hyperhive>
-Date: Sat, 16 May 2026 02:28:21 +0200
-Subject: [PATCH] mcp: wire extra server allowedTools into --allowedTools arg
-
----
- hive-ag3nt/src/mcp.rs | 18 +++++++++++++++++-
- 1 file changed, 17 insertions(+), 1 deletion(-)
-
-diff --git a/hive-ag3nt/src/mcp.rs b/hive-ag3nt/src/mcp.rs
-index d8831b4..cb0918a 100644
---- a/hive-ag3nt/src/mcp.rs
-+++ b/hive-ag3nt/src/mcp.rs
-@@ -539,6 +539,8 @@ impl ManagerServer {
- )]
- impl ServerHandler for ManagerServer {}
- 
-+
-+
- /// Name of the hyperhive MCP server inside claude's view. Claude prefixes
- /// tools as `mcp__<this>__<tool>` (e.g. `mcp__hyperhive__send`).
- pub const SERVER_NAME: &str = "hyperhive";
-@@ -601,7 +603,9 @@ pub fn allowed_mcp_tools(flavor: Flavor) -> Vec<String> {
- }
- 
- /// Combined allow-list passed to `--allowedTools` (auto-approve) — covers
--/// both the built-ins and the MCP surface.
-+/// the built-ins, the hyperhive MCP surface, and any extra MCP servers.
-+/// Extra server tools are read from the same `/etc/hyperhive/extra-mcp.json`
-+/// file that `render_claude_config` uses, so the two are always in sync.
- #[must_use]
- pub fn allowed_tools_arg(flavor: Flavor) -> String {
-     let mut all: Vec<String> = ALLOWED_BUILTIN_TOOLS
-@@ -609,6 +613,18 @@ pub fn allowed_tools_arg(flavor: Flavor) -> String {
-         .map(|s| (*s).to_owned())
-         .collect();
-     all.extend(allowed_mcp_tools(flavor));
-+    for (name, spec) in load_extra_mcp() {
-+        if name == SERVER_NAME {
-+            continue; // already covered above
-+        }
-+        for tool in &spec.allowed_tools {
-+            if tool == "*" {
-+                all.push(format!("mcp__{name}__*"));
-+            } else {
-+                all.push(format!("mcp__{name}__{tool}"));
-+            }
-+        }
-+    }
-     all.join(",")
- }
- 
--- 
-2.51.2
-