move embedded provider to a better crate

crates/g3-cli/src/lib.rs

@@ -473,6 +473,4 @@ Keep your response concise and focused on actionable items.",
     }
 
     Ok(())
-}
-
-use std::io::Write;
+}

crates/g3-cli/src/tui.rs

@@ -34,7 +34,7 @@ impl SimpleOutput {
         self.mad_skin.print_text(markdown);
     }
 
-    pub fn print_status(&self, status: &str) {
+    pub fn _print_status(&self, status: &str) {
         println!("📊 {}", status);
     }