Wrap ActorConfiguration.from_file() in a try...except FileNotFoundError
block in robot/helper_actor_config.py. When the config file path does not
exist, print a user-friendly error message to sys.stderr and exit with
code 1 instead of crashing with an unhandled exception and raw traceback.
Also adds a Robot Framework test case 'Missing Config File Exits With
Non-Zero Code And Stderr Message' to robot/actor_configuration.robot to
cover the new error path.
ISSUES CLOSED: #2829
Three fixes targeting CI integration_tests failures (18 failures on e8aa5ac):
1. Merge duplicate *** Settings *** blocks in 14 robot files into single
blocks. Multiple Settings sections are non-standard RF practice and
may cause resource import failures in certain Robot Framework versions
or CI environments.
2. Replace bare 'python' with ${PYTHON} variable in all Run Process
calls (14 files). Noxfile now passes --variable PYTHON:<venv-path>
to robot so tests use the venv interpreter regardless of PATH. This
fixes '/usr/local/bin/python: No module named cleveragents' on CI.
3. Add comprehensive CI debug output in noxfile.py: file existence
checks for .resource files, PATH/Python resolution, fixture dir
checks, and RF version. This will diagnose any remaining resource
import issues.
Also: remove hardcoded '/app/src' sys.path.insert in
system_prompt_template_rendering.robot (not portable to CI), and
add trailing newline to common.resource.
All 204 tests pass locally (4 excluded: 2 slow, 2 discovery).
freemo
CoreRasurae
brent.edwards
