fix(core): remove detached spawn flag to prevent SIGHUP in PTY enviro… - #27248

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ProthamD wants to merge 7 commits into

google-gemini:mainfrom

ProthamD:fix/shell-sighup-wsl2-bun-issue-16248

Commits on May 19, 2026

fix(core): remove detached spawn flag to prevent SIGHUP in PTY environments
ProthamD
committed
174decf
fix(core): prepend SIGHUP trap guard while keeping detached process isolation
ProthamD
committed
317d0dc
test(core): fix misleading test description regarding detached process group
ProthamD
committed
d2c25d1
fix(core): guard HUP trap explicitly on shell === 'bash' for future-proofing
ProthamD
committed
d9afe11
fix(core): add 'trap' to command-name filter in all three filter sites to prevent sandbox bypass
ProthamD
committed
2f6624a
refactor(core): centralize shell built-ins ignore list and harden getCommandName against command-chaining
ProthamD
committed
0720423
fix(core): apply SHELL_BUILTINS_TO_IGNORE and chaining hardening to shell tool heuristics
ProthamD
committed
6f80088