Session panel: current project folder name not visible at top of list

Description

In the Claude Code sessions panel, the current/active project folder name is not displayed above its sessions, while other project folders (e.g., "demonights", "flex-backend") correctly show their folder name as a header.

Steps to Reproduce

1. Open Claude Code with multiple projects that have sessions
2. Open the sessions panel
3. Observe that the topmost project's sessions are listed without a folder/project name header
4. Other projects below (e.g., "demonights", "flex-backend") correctly display their folder name

Expected Behavior

The current project folder name (e.g., "Loop") should be visible as a header above its sessions, consistent with how other project folders are displayed.

Actual Behavior

The top group of sessions appears without a folder name header. It's unclear if the header is missing entirely or if it's rendered above the scroll area and not sticky/visible.

Screenshot

<img width="642" height="868" alt="Image" src="https://github.com/user-attachments/assets/8bbdeddd-b7dd-477a-b109-d8282f1e717e" />

(The top sessions with ○ icons have no folder label, while "demonights" and "flex-backend" sections below correctly show their folder names)

Environment

• Platform: macOS (Darwin 25.3.0)
• Claude Code: latest