diff --git a/package.json b/package.json
index 67d7e14..4144b5e 100644
--- a/package.json
+++ b/package.json
@@ -44,5 +44,13 @@
   },
   "engines": {
     "node": ">=20"
-  }
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/rogerchappel/clipcase"
+  },
+  "bugs": {
+    "url": "https://github.com/rogerchappel/clipcase/issues"
+  },
+  "homepage": "https://github.com/rogerchappel/clipcase#readme"
 }
diff --git a/test/cli.test.ts b/test/cli.test.ts
new file mode 100644
index 0000000..bceafb5
--- /dev/null
+++ b/test/cli.test.ts
@@ -0,0 +1,22 @@
+import { describe, it } from 'node:test';
+import assert from 'node:assert';
+import { execFileSync } from 'node:child_process';
+
+describe('clipcase CLI', () => {
+  it('should list all case formats', () => {
+    const out = execFileSync(process.execPath, ['dist/src/cli.js', 'list'], { encoding: 'utf8' });
+    assert.ok(out.includes('camel') || out.includes('snake') || out.includes('kebab'),
+      'list should show case formats');
+  });
+
+  it('should convert between case formats', () => {
+    const out = execFileSync(process.execPath, ['dist/src/cli.js', 'convert', 'helloWorld', 'snake'], { encoding: 'utf8' });
+    assert.ok(out.includes('hello_world'), 'should convert camelCase to snake_case');
+  });
+
+  it('should detect case format', () => {
+    const out = execFileSync(process.execPath, ['dist/src/cli.js', 'detect', 'hello-world'], { encoding: 'utf8' });
+    assert.ok(out.includes('kebab') || out.includes('dash') || out.includes('kebab-case'),
+      'should detect kebab-case');
+  });
+});