sync: 171 file da Baida98/AI@9b697a97 (2026-07-05 14:21 UTC)

deploy: full backend sync for Node B [Kernel Restore]

fix: move files to root and update Dockerfile

fix(exec): indent except 12sp→16sp — exec_code + execute_shell

fix(exec): indent SyntaxError exec_code+execute_shell — proc dentro try interno

fix(deploy): GAP-1 exec SyntaxError, GAP-2 crash-recovery, GAP-4 StrategicHealer [auto]