From d1b1b4ef497c4819f3bdeb63119270d447088a05 Mon Sep 17 00:00:00 2001
From: cinco euzebio <cincoecinco@gmail.com>
Date: Sun, 1 Mar 2026 04:07:31 -0300
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20feat:=20add=20update=5Fcheck=5Finte?=
 =?UTF-8?q?rval=5Fhours=20config=20field?=
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Adds `update_check_interval_hours: u64` (serde default 24, 0 = disabled)
to Config struct, enabling periodic update check control via config file.
---
 src/config.rs | 9 +++++++++
 tests/scan.rs | 1 +
 2 files changed, 10 insertions(+)

diff --git a/src/config.rs b/src/config.rs
index bd11648..a6a2eac 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -15,6 +15,8 @@ pub struct Config {
     pub cache_enabled: bool,
     #[serde(default = "default_cache_ttl_hours")]
     pub cache_ttl_hours: u64,
+    #[serde(default = "default_update_check_interval_hours")]
+    pub update_check_interval_hours: u64,
     #[serde(default = "default_session_config")]
     pub default_session: SessionConfig,
 }
@@ -31,6 +33,10 @@ fn default_cache_ttl_hours() -> u64 {
     24
 }
 
+fn default_update_check_interval_hours() -> u64 {
+    24
+}
+
 fn default_session_config() -> SessionConfig {
     use crate::session::Window;
 
@@ -109,6 +115,7 @@ impl Config {
                 max_depth,
                 cache_enabled,
                 cache_ttl_hours,
+                update_check_interval_hours: default_update_check_interval_hours(),
                 default_session: SessionConfig { windows },
             };
 
@@ -229,6 +236,7 @@ impl Config {
             max_depth: 5,
             cache_enabled: true,
             cache_ttl_hours: 24,
+            update_check_interval_hours: default_update_check_interval_hours(),
             default_session: default_session_config(),
         }
     }
@@ -245,6 +253,7 @@ mod tests {
         assert_eq!(config.max_depth, 5);
         assert!(config.cache_enabled);
         assert_eq!(config.cache_ttl_hours, 24);
+        assert_eq!(config.update_check_interval_hours, 24);
     }
 
     #[test]
diff --git a/tests/scan.rs b/tests/scan.rs
index 58280e2..578db21 100644
--- a/tests/scan.rs
+++ b/tests/scan.rs
@@ -10,6 +10,7 @@ fn make_config(max_depth: usize) -> Config {
         max_depth,
         cache_enabled: true,
         cache_ttl_hours: 24,
+        update_check_interval_hours: 24,
         default_session: SessionConfig { windows: vec![] },
     }
 }