From 029ba360c09ae0d842c4c0a145f607b4f16eb546 Mon Sep 17 00:00:00 2001
From: Tacio Medeiros <tacio@fedi.xyz>
Date: Tue, 23 Jun 2026 14:12:57 -0300
Subject: [PATCH] Add latest command to print the most recent note

Adds a store.latest() helper and wires it up to a new "notes latest" CLI command.
---
 lib/store.js |  7 ++++++-
 notes.js     | 11 ++++++++++-
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/lib/store.js b/lib/store.js
index 661b4b2..bc545c3 100644
--- a/lib/store.js
+++ b/lib/store.js
@@ -45,4 +45,9 @@ function search(term) {
   return matches(load().notes, term);
 }
 
-module.exports = { all, add, remove, search, matches };
+function latest() {
+  const notes = load().notes;
+  return notes.length === 0 ? null : notes[notes.length - 1];
+}
+
+module.exports = { all, add, remove, search, matches, latest };
diff --git a/notes.js b/notes.js
index df64a18..cb1510d 100644
--- a/notes.js
+++ b/notes.js
@@ -39,6 +39,15 @@ function main() {
       }
       break;
     }
+    case "latest": {
+      const note = store.latest();
+      if (!note) {
+        console.log("No notes yet. Add one with: notes add <text>");
+        return;
+      }
+      console.log(`#${note.id}  ${note.text}`);
+      break;
+    }
     case "delete": {
       const id = Number(rest[0]);
       const ok = store.remove(id);
@@ -46,7 +55,7 @@ function main() {
       break;
     }
     default:
-      console.log("Commands: add <text> | list | search <term> | delete <id>");
+      console.log("Commands: add <text> | list | search <term> | latest | delete <id>");
       console.log(`(Session locks after ${config.SESSION_TIMEOUT_MINUTES} minutes of inactivity.)`);
   }
 }