code runner

Type: Bug

In vs code code runner are not show my right side conver and i didnt no how to fix this problem please fix this blug

Extension version: 0.12.2
VS Code version: Code 1.106.3 (bf9252a2fb45be6893dd8870c0bf37e2e1766d61, 2025-11-25T22:28:18.024Z)
OS version: Windows_NT x64 10.0.26100
Modes:

System Info

|Item|Value|
|---|---|
|CPUs|12th Gen Intel(R) Core(TM) i5-1235U (12 x 2496)|
|GPU Status|2d_canvas: enabled
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
trees_in_viz: 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)|15.68GB (7.05GB free)|
|Process Argv|--crash-reporter-id f13b8fcc-7d69-481b-bcf1-4ef32c4f89b5|
|Screen Reader|no|
|VM|0%|

A/B Experiments

```
vsliv368cf:30146710
binariesv615:30325510
nativeloc1:31344060
dwcopilot:31170013
dwoutputs:31242946
copilot_t_ci:31333650
e5gg6876:31282496
pythonrdcb7:31342333
aj953862:31281341
nes-set-on:31351930
6abeh943:31336334
cloudbuttont:31379625
todos-1:31405332
v66_all_req:31402695
3efgi100_wstrepl:31403338
trigger-command-fix:31379601
auto_model_enabled:31385282
use-responses-api:31390855
6j29d282:31407606
3i15c187:31428712
ec5jj548:31422691
copilot-nes-oct-t:31418199
cmp-ext-treat:31426748
cp_cls_c_966_ss:31426491
defaultvisibility:31426295
expandedtokens:31427242
c0683394:31419495
g0h3h215:31426582
478ah919:31426797
ge8j1254_inline_auto_hint_haiku:31427726
a5gib710:31426879
38bie571_auto:31426784
cp_jb_t_lixleitest:31428973

```

Start by reproducing the missing right-side coverage display with Code Runner 0.12.2 in VS Code 1.106.3 on Windows 10, using the system information provided. Trace the extension's coverage-display entry point and determine what behavior produces the missing panel; done means coverage appears correctly on the right side for the reported setup.

Written by the indexing model from the issue text.