From e8a7018c55fd53fd183e6d0611affd6e6fbaf9fb Mon Sep 17 00:00:00 2001
From: Andrey Avtomonov <andreybavt@gmail.com>
Date: Wed, 13 May 2026 00:27:39 +0200
Subject: [PATCH] fix(cli): match command tree description separator

---
 packages/cli/src/command-tree.test.ts       | 6 +++---
 packages/cli/src/command-tree.ts            | 2 +-
 packages/cli/src/print-command-tree.test.ts | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/packages/cli/src/command-tree.test.ts b/packages/cli/src/command-tree.test.ts
index ee751224..3f4f486c 100644
--- a/packages/cli/src/command-tree.test.ts
+++ b/packages/cli/src/command-tree.test.ts
@@ -46,12 +46,12 @@ describe('walkCommandTree', () => {
 describe('formatCommandTree', () => {
   it('renders a single node with no children', () => {
     const node = { name: 'solo', description: 'just me', aliases: [], children: [] };
-    expect(formatCommandTree(node)).toBe('solo - just me\n');
+    expect(formatCommandTree(node)).toBe('solo — just me\n');
   });
 
   it('renders aliases in parentheses before the description', () => {
     const node = { name: 'cmd', description: 'does things', aliases: ['c', 'co'], children: [] };
-    expect(formatCommandTree(node)).toBe('cmd (c, co) - does things\n');
+    expect(formatCommandTree(node)).toBe('cmd (c, co) — does things\n');
   });
 
   it('omits the dash when description is empty', () => {
@@ -75,7 +75,7 @@ describe('formatCommandTree', () => {
       ],
     };
     expect(formatCommandTree(tree)).toBe(
-      'root - top\n' + '  alpha (al) - a\n' + '    inner - i\n' + '  beta - b\n',
+      'root — top\n' + '  alpha (al) — a\n' + '    inner — i\n' + '  beta — b\n',
     );
   });
 });
diff --git a/packages/cli/src/command-tree.ts b/packages/cli/src/command-tree.ts
index 2cbe7d49..f70ce803 100644
--- a/packages/cli/src/command-tree.ts
+++ b/packages/cli/src/command-tree.ts
@@ -25,7 +25,7 @@ export function formatCommandTree(node: CommandTreeNode): string {
 function appendNode(node: CommandTreeNode, depth: number, lines: string[]): void {
   const indent = '  '.repeat(depth);
   const aliasPart = node.aliases.length > 0 ? ` (${node.aliases.join(', ')})` : '';
-  const descriptionPart = node.description.length > 0 ? ` - ${node.description}` : '';
+  const descriptionPart = node.description.length > 0 ? ` — ${node.description}` : '';
   lines.push(`${indent}${node.name}${aliasPart}${descriptionPart}`);
 
   const sortedChildren = [...node.children].sort((a, b) => a.name.localeCompare(b.name));
diff --git a/packages/cli/src/print-command-tree.test.ts b/packages/cli/src/print-command-tree.test.ts
index 003d467d..77679aa7 100644
--- a/packages/cli/src/print-command-tree.test.ts
+++ b/packages/cli/src/print-command-tree.test.ts
@@ -6,7 +6,7 @@ describe('renderKtxCommandTree', () => {
     const output = renderKtxCommandTree();
 
     const lines = output.split('\n');
-    expect(lines[0]).toMatch(/^ktx( |$|\s-)/);
+    expect(lines[0]).toMatch(/^ktx( |$|\s—)/);
 
     const topLevel = lines.filter((line) => /^ {2}\S/.test(line)).map((line) => line.trim().split(' ')[0]);