commit a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2
Author: Alice <alice@example.com>
Date:   Mon Apr 14 10:00:00 2025 +0000

    feat: add user authentication

commit b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3
Merge: a1b2c3d b2c3d4e
Author: Bob <bob@example.com>
Date:   Mon Apr 14 09:50:00 2025 +0000

    Merge branch 'feature/login' into main

commit c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4
Author: Alice <alice@example.com>
Date:   Mon Apr 14 09:40:00 2025 +0000

    fix: resolve session timeout issue

commit d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5
Merge: c3d4e5f d4e5f6a
Author: Bob <bob@example.com>
Date:   Mon Apr 14 09:30:00 2025 +0000

    Merge branch 'fix/session' into main

commit e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6
Author: Charlie <charlie@example.com>
Date:   Mon Apr 14 09:20:00 2025 +0000

    refactor: extract auth middleware

commit f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1
Merge: e5f6a1b f6a1b2c
Author: Bob <bob@example.com>
Date:   Mon Apr 14 09:10:00 2025 +0000

    Merge branch 'refactor/auth' into main

commit a7b8c9d0e1f2a7b8c9d0e1f2a7b8c9d0e1f2a7b8
Author: Alice <alice@example.com>
Date:   Mon Apr 14 09:00:00 2025 +0000

    docs: update API documentation

commit b8c9d0e1f2a7b8c9d0e1f2a7b8c9d0e1f2a7b8c9
Author: Charlie <charlie@example.com>
Date:   Mon Apr 14 08:50:00 2025 +0000

    test: add unit tests for auth service
