chore(sandcastle): increase idle timeout to 600s for MCP init

diff --git a/.sandcastle/constants.ts b/.sandcastle/constants.ts
index 5f2b078a6e8523f52b7eaa396e0aa05e178195ef..ed8c0aa007f8dc7e89f4645fcb391e7d7e998cc8 100644 (file)
--- a/.sandcastle/constants.ts
+++ b/.sandcastle/constants.ts
@@ -11,7 +11,7 @@ export const AGENT_CRITIC_EFFORT = 'medium'
 
 export const AGENT_CRITIC_MODEL = 'github-copilot/gpt-5.4'
 
-export const AGENT_IDLE_TIMEOUT_S = 300
+export const AGENT_IDLE_TIMEOUT_S = 600
 
 export const AGENT_ITERATION_BUDGET = 50