Hardcode agent stale timeout

go-server/internal/config/config.go

@@ -8,6 +8,7 @@ import (
 
 const (
 	AppVersion           = "1.0.1"
+	AgentStaleAfterSeconds = 30
 	DefaultEmptyResponse = "call this tool `get_user_request` again to fetch latest user input..."
 )
 
@@ -18,7 +19,6 @@ type Config struct {
 	DBPath                 string
 	LogLevel               string
 	DefaultWaitSeconds     int
-	AgentStaleAfterSeconds int
 	MCPStateless           bool
 	APIToken               string
 }
@@ -31,7 +31,6 @@ func Load() Config {
 		DBPath:                 getEnv("DB_PATH", "data/local_mcp.sqlite3"),
 		LogLevel:               getEnv("LOG_LEVEL", "INFO"),
 		DefaultWaitSeconds:     getEnvInt("DEFAULT_WAIT_SECONDS", 10),
-		AgentStaleAfterSeconds: getEnvInt("AGENT_STALE_AFTER_SECONDS", 30),
 		MCPStateless:           getEnvBool("MCP_STATELESS", true),
 		APIToken:               getEnv("API_TOKEN", ""),
 	}