Terminal sidebar panel shows all terminals with the same name after vscode restart

[Steve-Mcl]

Type: Bug

1. In a workspace with several projects, add a selection of terminals
2. Restart vscode

Before

After

Full Demo

VS Code version: Code 1.101.0 (dfaf441, 2025-06-11T15:00:50.123Z)
OS version: Windows_NT x64 10.0.26100
Modes:

System Info

Item	Value
CPUs	AMD Ryzen AI 9 HX 370 w/ Radeon 890M (24 x 1996)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off
Load (avg)	undefined
Memory (System)	31.12GB (7.92GB free)
Process Argv	--file-uri file:///c%3A/Users/sdmcl/repos/github/flowfuse/dev-env/FlowFuse%20dev-env.code-workspace
Screen Reader	no
VM	0%