Fixed #39, #7 and a typo

README.md

@@ -35,7 +35,7 @@ suggest 10 commit messages based on the following diff:
 {{diff}}
 commit messages should:
  - follow conventional commits
- - message format should be: <type>[scope]: <description>
+ - message format should be: <type>(scope): <description>
 
 examples:
  - fix(authentication): add password regex pattern

index.ts

@@ -41,7 +41,7 @@ async function run(diff: string) {
   // TODO: we should use a good tokenizer here
   const diffTokens = diff.split(" ").length;
   if (diffTokens > 2000) {
-    console.log(`Diff is way too bug. Truncating to 700 tokens. It may help`);
+    console.log(`Diff is way too big. Truncating to 700 tokens. It may help`);
     diff = diff.split(" ").slice(0, 700).join(" ");
   }
 
@@ -65,17 +65,21 @@ async function run(diff: string) {
       });
 
       if (answer.message === CUSTOM_MESSAGE_OPTION) {
-        execSync("git commit", { stdio: "inherit" });
+        execSync("git commit", {stdio: "inherit"});
         return;
       } else {
-        execSync(`git commit -m '${escapeCommitMessage(answer.message)}'`, {
-          stdio: "inherit",
-        });
+        const commitMessage = escapeCommitMessage(answer.message);
+        const commitCommand = `git commit -m "${commitMessage}"`;
+        execSync(commitCommand, {stdio: 'inherit'});
         return;
       }
     } catch (e) {
-      console.log("Aborted.");
-      console.log(e);
+      console.log("Error:", e.message || e);
+      if (e.status !== null && e.status !== 0) {
+        console.error("Git commit failed with status code:", e.status);
+      } else {
+        console.error("Aborted.");
+      }
       process.exit(1);
     }
   }