tester/test/asset/shell/logic.et, branch master

tester/test/asset/shell/logic.et, branch master [no description] Shell: implement ‘!’ operator 2026-08-22T20:38:56+00:00 Roman Smrž roman.smrz@seznam.cz 2026-08-22T20:37:53+00:00 9fb76c74b5d30b592bad60de5955b9efa2e6cd65 Changelog: Implement negation using the `!` operator in the shell interpreter.

Changelog: Implement negation using the `!` operator in the shell interpreter.