changed branch/field: Huya App login device identity and QR envelope metadata

MODIFIED_FILE: /Users/yml/codes/live-hub-py/MODIFIED_FILE
DIFF_FILE: /Users/yml/codes/live-hub-py/DIFF_FILE
VERIFICATION.txt: /Users/yml/codes/live-hub-py/VERIFICATION.txt
ROLLBACK.sh: /Users/yml/codes/live-hub-py/ROLLBACK.sh
MODIFIED_FILE original SHA-256 before fixture marker: 08bc9d7ca6425fab15af2c6218d2574f7f0180e929fa6ccb78c8b37e6ae8493a
MODIFIED_FILE changed SHA-256: 9d7240baef81e135e83cb62eada00a6a5e9f20be7d5428189bb020ac9742a557

BASELINE command:
/Users/yml/codes/live-hub-py/.venv/bin/pytest -q /tmp/live-hub-py-baseline.OFnU09/tests/test_huya_app_login.py /tmp/live-hub-py-baseline.OFnU09/tests/test_huya_dfp_register.py
BASELINE literal output/result:
24 passed, 1 warning in 1.43s
BASELINE exit status: 0

MODIFIED command:
/Users/yml/codes/live-hub-py/.venv/bin/pytest -q
MODIFIED literal output/result:
112 passed, 1 warning in 1.26s
MODIFIED exit status: 0

ROLLBACK command:
./ROLLBACK.sh /tmp/rollback-source.TCchx3 /tmp/rollback-target.atlKUI
ROLLBACK literal output/result:
restored /tmp/rollback-target.atlKUI from /tmp/rollback-source.TCchx3
restored behavior/status:
target SHA-256 after rollback = source SHA-256 = 08bc9d7ca6425fab15af2c6218d2574f7f0180e929fa6ccb78c8b37e6ae8493a; exit status 0

Additional checks:
.venv/bin/python -m ruff check core/huya tests/test_huya_app_login.py -> All checks passed, exit 0
bash -n dev.sh deploy.sh -> exit 0
node --check services/yyb-worker/runtime/probe-jsdom-pay.mjs -> exit 0
find scripts -name '*.py' -print0 | xargs -0 .venv/bin/python -m py_compile -> scripts_compile:0