feat(mcp): Add 5 developer enhancements (git, logs, clipboard watcher, ast skeleton, nvim ghost text)

server/src/clipboard_watcher.rs

@@ -0,0 +1,47 @@
+use crate::state::MemoryState;
+use crate::models::StickyNote;
+use std::sync::Arc;
+use tokio::time::{sleep, Duration};
+use clipboard_win::{formats, get_clipboard, Clipboard};
+
+pub fn spawn_watcher(state: Arc<MemoryState>) {
+    tokio::spawn(async move {
+        let mut last_text = String::new();
+        loop {
+            sleep(Duration::from_millis(1000)).await;
+
+            let is_enabled = {
+                let watch = state.clipboard_watch_mode.read().await;
+                *watch
+            };
+
+            if !is_enabled {
+                continue;
+            }
+
+            if let Ok(_clip) = tokio::task::spawn_blocking(|| Clipboard::new_attempts(3)).await.unwrap() {
+                if let Ok(text) = get_clipboard::<String, _>(formats::Unicode) {
+                    if text != last_text && !text.trim().is_empty() {
+                        last_text = text.clone();
+                        
+                        let note = StickyNote {
+                            timestamp: std::time::SystemTime::now()
+                                .duration_since(std::time::UNIX_EPOCH)
+                                .unwrap()
+                                .as_secs(),
+                            content: text,
+                            expires_at: None,
+                        };
+                        
+                        state.sticky.modify(|notes| {
+                            notes.push(note.clone());
+                        });
+                        
+                        // We use rebuild_index to index the new sticky note
+                        state.rebuild_index().await;
+                    }
+                }
+            }
+        }
+    });
+}