refactor: modernize and systematize workspace logging

 Cargo.toml  |  4 ++++
 Makefile    |  2 +-
 src/main.rs | 20 ++++++++++++--------
 3 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 87e29cb..a7e412c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,4 +18,8 @@ glyphon = "0.8"
 tokio = { version = "1", features = ["full"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
+log = "0.4"
+env_logger = "0.11"
+
+
 
diff --git a/Makefile b/Makefile
index ef7437c..5f9f463 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ build:
 
 install: build
 	mkdir -p ~/.local/bin
-	install -m 755 target/release/clear-layout-interface ~/.local/bin/clear-layout-interface
+	install -m 755 ../target/release/clear-layout-interface ~/.local/bin/clear-layout-interface
 
 run:
 	cargo run
diff --git a/src/main.rs b/src/main.rs
index 341c7f9..7c4b39c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -520,9 +520,9 @@ impl LayoutApp {
 
         if let Some(path) = path_opt {
             if let Err(e) = self.save_document(&path) {
-                eprintln!("ERROR: Failed to save document: {}", e);
+                log::error!("Failed to save document: {}", e);
             } else {
-                println!("DEBUG: Successfully saved layout to {:?}", path);
+                log::info!("Successfully saved layout to {:?}", path);
                 self.current_file_path = Some(path.clone());
                 self.last_saved_document = self.get_current_document();
                 self.add_recent_file(path);
@@ -626,9 +626,9 @@ impl LayoutApp {
             self.pan_x = 0.0;
             self.pan_y = 0.0;
             if let Err(e) = self.load_document(&path) {
-                eprintln!("ERROR: Failed to load document: {}", e);
+                log::error!("Failed to load document: {}", e);
             } else {
-                println!("DEBUG: Successfully loaded layout from {:?}", path);
+                log::info!("Successfully loaded layout from {:?}", path);
                 self.current_file_path = Some(path.clone());
                 self.last_saved_document = self.get_current_document();
                 self.add_recent_file(path);
@@ -2903,9 +2903,9 @@ impl Application for LayoutApp {
             AppMessage::Save => {
                 if let Some(ref path) = self.current_file_path {
                     if let Err(e) = self.save_document(path) {
-                        eprintln!("ERROR: Failed to save document: {}", e);
+                        log::error!("Failed to save document: {}", e);
                     } else {
-                        println!("DEBUG: Successfully saved layout to {:?}", path);
+                        log::info!("Successfully saved layout to {:?}", path);
                         self.last_saved_document = self.get_current_document();
                         self.add_recent_file(path.clone());
                     }
@@ -3604,9 +3604,9 @@ impl Application for LayoutApp {
                             self.pan_x = 0.0;
                             self.pan_y = 0.0;
                             if let Err(e) = self.load_document(&path) {
-                                eprintln!("ERROR: Failed to load document: {}", e);
+                                log::error!("Failed to load document: {}", e);
                             } else {
-                                println!("DEBUG: Successfully loaded layout from {:?}", path);
+                                log::info!("Successfully loaded layout from {:?}", path);
                                 self.current_file_path = Some(path.clone());
                                 self.last_saved_document = self.get_current_document();
                                 self.add_recent_file(path);
@@ -3828,6 +3828,10 @@ impl Application for LayoutApp {
 }
 
 fn main() {
+    env_logger::Builder::from_default_env()
+        .filter_level(log::LevelFilter::Info)
+        .init();
+
     let rt = tokio::runtime::Runtime::new().expect("tokio runtime");
     let _guard = rt.enter();