refactor: Simplify models and improve code formatting

src/db.rs

@@ -93,7 +93,7 @@ impl Database {
 
     pub fn upsert_projects(&mut self, projects: &[Project]) -> Result<()> {
         let transaction = self.conn.transaction()?;
-        
+
         for project in projects {
             let json = serde_json::to_string(project)?;
             transaction.execute(
@@ -159,11 +159,9 @@ impl Database {
     }
 
     pub fn is_empty(&self) -> Result<bool> {
-        let count: i64 = self.conn.query_row(
-            "SELECT COUNT(*) FROM Projects",
-            [],
-            |row| row.get(0),
-        )?;
+        let count: i64 = self
+            .conn
+            .query_row("SELECT COUNT(*) FROM Projects", [], |row| row.get(0))?;
         Ok(count == 0)
     }
 

src/main.rs

@@ -75,7 +75,12 @@ fn main() -> Result<()> {
     // Check if this is first run
     let is_initialization = db.is_empty()?;
     if is_initialization {
-        println!("{}", "First run detected - initializing database...".bold().yellow());
+        println!(
+            "{}",
+            "First run detected - initializing database..."
+                .bold()
+                .yellow()
+        );
     }
 
     // Compare against database
@@ -130,7 +135,6 @@ fn main() -> Result<()> {
         } else {
             new_projects.push(project.clone());
         }
-
     }
 
     compare_spinner.finish_with_message(format!(
@@ -160,7 +164,10 @@ fn main() -> Result<()> {
         if !new_projects.is_empty() && !is_initialization {
             post_to_slack(&webhook_url, &new_projects)?;
         } else if is_initialization {
-            println!("{}", "Skipping Slack notification during initialization".yellow());
+            println!(
+                "{}",
+                "Skipping Slack notification during initialization".yellow()
+            );
         }
     }
 

src/models.rs

@@ -1,10 +1,8 @@
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Serialize, Deserialize)]
-pub enum QueueMessage {
-    SlackMessage {
-        json: String,
-    },
+pub struct SlackMessage {
+    json: String,
 }
 
 #[derive(Debug, Serialize, Deserialize)]