test: pin the MCP tool schema and context menu height after Count

Count adds automation actions to the MCP tool surface and a Count row to
the idle context menu; update the pinned digest and the expected height.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/mcp.rs

@@ -29,7 +29,7 @@ const MODERN_PROTOCOL_VERSION: &str = "2026-07-28";
 /// changes, so schema drift (new params, renamed tools) is always a conscious,
 /// reviewed edit — and clients can detect a stale bridge by comparing digests.
 #[cfg(test)]
-const TOOL_SCHEMA_DIGEST: &str = "bb2640277721f23e08cf17085bd9204753f810ece27abf31402be876e2c4683d";
+const TOOL_SCHEMA_DIGEST: &str = "537fd4e77a61b9333f21dcd294b6c91b338884acc9cd2964cbb74855821cfa12";
 const MAX_REQUEST: usize = 1_048_576;
 const MAX_RESPONSE: u64 = 16 * 1024 * 1024;
 const CACHE_TTL_MS: u64 = 3_600_000;

src/ui/popup/context_menu.rs

@@ -1076,8 +1076,8 @@ mod tests {
         assert_eq!(menu.default_row_y(), MENU_PAD_TOP);
         let menu = build_context_menu(&idle_ctx(false), None);
         assert_eq!(menu.default_row_y(), MENU_PAD_TOP);
-        // 10 items + 3 submenu headers + 6 separators, plus panel padding.
-        let expected = MENU_PAD_TOP * 2.0 + 13.0 * MENU_ROW_H + 6.0 * MENU_SEP_H;
+        // 11 items + 3 submenu headers + 6 separators, plus panel padding.
+        let expected = MENU_PAD_TOP * 2.0 + 14.0 * MENU_ROW_H + 6.0 * MENU_SEP_H;
         assert_eq!(menu.height(), expected);
     }