Add fullscreen Ground Station display foundation #7

Merged

piotr merged 2 commits from issue-1-fullscreen-display into main

2026-10-01 14:08:50 +02:00

Author	SHA1	Message	Date
piotr	53ab05ce12	fix: sweep kiosk process group after direct child exit (#1 ) Build Ground Station / build (push) Successful in 26s Details CI caught stopDisplayProcess returning when the direct child died without proving the group emptied. Escalation tests now ignore SIGINT from birth (no trap-setup race) and a final group SIGKILL sweep removes any kiosk surviving an exiting runuser.	2026-09-30 23:25:25 +02:00
piotr	a31bed8aeb	feat: independent fullscreen kiosk display foundation (#1 ) Kiosk process owns its display lifecycle: waits for X11, keeps the fullscreen black canvas below video, stops deterministically on signal. Supervisor starts it before video, restarts only on process death, and shuts the whole process group down; X11 downtime never restarts the supervisor. Per-target opener/template abstractions for future MIPI.	2026-09-30 23:12:06 +02:00

Author

SHA1

Message

Date

piotr

53ab05ce12

fix: sweep kiosk process group after direct child exit (#1 )

Build Ground Station / build (push) Successful in 26s

Details

CI caught stopDisplayProcess returning when the direct child died
without proving the group emptied. Escalation tests now ignore SIGINT
from birth (no trap-setup race) and a final group SIGKILL sweep removes
any kiosk surviving an exiting runuser.

2026-09-30 23:25:25 +02:00

piotr

a31bed8aeb

feat: independent fullscreen kiosk display foundation (#1 )

Kiosk process owns its display lifecycle: waits for X11, keeps the
fullscreen black canvas below video, stops deterministically on signal.
Supervisor starts it before video, restarts only on process death, and
shuts the whole process group down; X11 downtime never restarts the
supervisor. Per-target opener/template abstractions for future MIPI.

2026-09-30 23:12:06 +02:00