diff --git a/src/ai/handlers.rs b/src/ai/handlers.rs
index 41a90b6..2fcfa06 100644
--- a/src/ai/handlers.rs
+++ b/src/ai/handlers.rs
@@ -222,13 +222,14 @@ pub async fn get_available_models_handler(
     let ollama_client = &app_state.ollama;
 
     // Fetch models with capabilities from primary server
-    let primary_models = match OllamaClient::list_models_with_capabilities(&ollama_client.primary_url).await {
-        Ok(models) => models,
-        Err(e) => {
-            log::warn!("Failed to fetch models from primary server: {:?}", e);
-            vec![]
-        }
-    };
+    let primary_models =
+        match OllamaClient::list_models_with_capabilities(&ollama_client.primary_url).await {
+            Ok(models) => models,
+            Err(e) => {
+                log::warn!("Failed to fetch models from primary server: {:?}", e);
+                vec![]
+            }
+        };
 
     let primary = ServerModels {
         url: ollama_client.primary_url.clone(),
diff --git a/src/ai/insight_generator.rs b/src/ai/insight_generator.rs
index 5bf96c6..bad9507 100644
--- a/src/ai/insight_generator.rs
+++ b/src/ai/insight_generator.rs
@@ -995,7 +995,10 @@ impl InsightGenerator {
         let image_base64 = if has_vision {
             match self.load_image_as_base64(&file_path) {
                 Ok(b64) => {
-                    log::info!("Successfully loaded image for vision-capable model '{}'", model_to_check);
+                    log::info!(
+                        "Successfully loaded image for vision-capable model '{}'",
+                        model_to_check
+                    );
                     Some(b64)
                 }
                 Err(e) => {
diff --git a/src/ai/ollama.rs b/src/ai/ollama.rs
index 8be9463..a9c9d35 100644
--- a/src/ai/ollama.rs
+++ b/src/ai/ollama.rs
@@ -63,7 +63,10 @@ impl OllamaClient {
     }
 
     /// Check if a model has vision capabilities using the /api/show endpoint
-    pub async fn check_model_capabilities(url: &str, model_name: &str) -> Result<ModelCapabilities> {
+    pub async fn check_model_capabilities(
+        url: &str,
+        model_name: &str,
+    ) -> Result<ModelCapabilities> {
         let client = Client::builder()
             .connect_timeout(Duration::from_secs(5))
             .timeout(Duration::from_secs(10))
diff --git a/src/files.rs b/src/files.rs
index 600445f..ab6f63e 100644
--- a/src/files.rs
+++ b/src/files.rs
@@ -1,3 +1,6 @@
+use ::anyhow;
+use actix::{Handler, Message};
+use anyhow::{Context, anyhow};
 use std::collections::HashSet;
 use std::fmt::Debug;
 use std::fs::read_dir;
@@ -5,10 +8,7 @@ use std::io;
 use std::io::ErrorKind;
 use std::path::{Path, PathBuf};
 use std::sync::Mutex;
-
-use ::anyhow;
-use actix::{Handler, Message};
-use anyhow::{Context, anyhow};
+use std::time::SystemTime;
 
 use crate::data::{Claims, FilesRequest, FilterMode, MediaType, PhotosResponse, SortType};
 use crate::database::ExifDao;
@@ -22,6 +22,7 @@ use actix_web::{
     HttpRequest, HttpResponse,
     web::{self, Query},
 };
+use chrono::{DateTime, Utc};
 use log::{debug, error, info, trace, warn};
 use opentelemetry::KeyValue;
 use opentelemetry::trace::{Span, Status, TraceContextExt, Tracer};
@@ -73,18 +74,24 @@ fn apply_sorting_with_exif(
                 .into_iter()
                 .map(|f| {
                     // Try EXIF date first
-                    let date_taken = exif_map.get(&f.file_name).copied().or_else(|| {
-                        // Fallback to filename extraction
-                        extract_date_from_filename(&f.file_name).map(|dt| dt.timestamp())
-                    }).or_else(|| {
-                        // Fallback to filesystem metadata creation date
-                        let full_path = base_path.join(&f.file_name);
-                        std::fs::metadata(full_path)
-                            .and_then(|md| md.created())
-                            .ok()
-                            .and_then(|ct| ct.duration_since(std::time::UNIX_EPOCH).ok())
-                            .map(|d| d.as_secs() as i64)
-                    });
+                    let date_taken = exif_map
+                        .get(&f.file_name)
+                        .copied()
+                        .or_else(|| {
+                            // Fallback to filename extraction
+                            extract_date_from_filename(&f.file_name).map(|dt| dt.timestamp())
+                        })
+                        .or_else(|| {
+                            // Fallback to filesystem metadata creation date
+                            let full_path = base_path.join(&f.file_name);
+                            std::fs::metadata(full_path)
+                                .and_then(|md| md.created().or(md.modified()))
+                                .ok()
+                                .map(|system_time| {
+                                    <SystemTime as Into<DateTime<Utc>>>::into(system_time)
+                                        .timestamp()
+                                })
+                        });
 
                     FileWithMetadata {
                         file_name: f.file_name,
@@ -332,8 +339,13 @@ pub async fn list_photos<TagD: TagDao, FS: FileSystemAccess>(
             // Handle sorting - use helper function that supports EXIF date sorting
             let sort_type = req.sort.unwrap_or(NameAsc);
             let mut exif_dao_guard = exif_dao.lock().expect("Unable to get ExifDao");
-            let result =
-                apply_sorting_with_exif(files, sort_type, &mut exif_dao_guard, &span_context, (&app_state.base_path).as_ref());
+            let result = apply_sorting_with_exif(
+                files,
+                sort_type,
+                &mut exif_dao_guard,
+                &span_context,
+                (&app_state.base_path).as_ref(),
+            );
             drop(exif_dao_guard);
             result
         })
@@ -476,8 +488,13 @@ pub async fn list_photos<TagD: TagDao, FS: FileSystemAccess>(
             // Handle sorting - use helper function that supports EXIF date sorting
             let response_files = if let Some(sort_type) = req.sort {
                 let mut exif_dao_guard = exif_dao.lock().expect("Unable to get ExifDao");
-                let result =
-                    apply_sorting_with_exif(photos, sort_type, &mut exif_dao_guard, &span_context, (&app_state.base_path).as_ref());
+                let result = apply_sorting_with_exif(
+                    photos,
+                    sort_type,
+                    &mut exif_dao_guard,
+                    &span_context,
+                    (&app_state.base_path).as_ref(),
+                );
                 drop(exif_dao_guard);
                 result
             } else {
diff --git a/src/main.rs b/src/main.rs
index ec0f634..b37f5fd 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -28,9 +28,9 @@ use actix_web::{
     web::{self, BufMut, BytesMut},
 };
 use chrono::Utc;
-use urlencoding::decode;
 use diesel::sqlite::Sqlite;
 use rayon::prelude::*;
+use urlencoding::decode;
 
 use crate::ai::InsightGenerator;
 use crate::auth::login;