fix: free WebGL canvas of hidden terminals, enable devtools

5 days ago

7cafb85

Authored

asta-nguyen11/7/2026, 12:45:29 PM

Every terminal stays mounted and each held its own WebGL canvas even when
hidden (~270 MB of the ~650 MB WebContent footprint). Hidden terminals now
drop the addon and get it back when shown; xterm pauses its DOM renderer
while the element is hidden. Terminals mounted hidden create no canvas.

Enable the Tauri devtools feature so release builds can take heap snapshots.

Parent80b6189

3 files changed

apps/desktop/src-tauri/Cargo.toml+2−1
apps/desktop/src/features/terminal/TerminalController.test.ts+31−0
apps/desktop/src/features/terminal/TerminalController.ts+16−3

giogio / goko

fix: free WebGL canvas of hidden terminals, enable devtools