Run from examples/python-language/:
PYTHONPATH=src /usr/bin/python3.12 experiments/19_imports.py > evidence/19/20261007-import/stdout.log 2> evidence/19/20261007-import/stderr.log
exit=0; stdout.log contains three subcommands' raw streams and actual exits (0,0,1)
PYTHONPATH=src /usr/bin/python3.12 -m unittest discover -s tests -v > evidence/19/20261007-import/tests.stdout 2> evidence/19/20261007-import/tests.stderr
exit=0 (59 tests)
PATH=/opt/cloudcli/node/bin:$PATH npx --yes --package pyright@1.1.404 pyright --pythonversion 3.12 src/tasklab/typed.py experiments/18_positive.py > evidence/19/20261007-import/checker.stdout 2> evidence/19/20261007-import/checker.stderr
exit=0 (0 errors)
From repository root with an initially nonexistent output directory:
PATH=/opt/cloudcli/node/bin:$PATH sh examples/python-language/tools/build_selected_pages.sh /tmp/tasklab19-pages-wYFFtU > examples/python-language/evidence/19/20261007-import/hexo-mini.stdout 2> examples/python-language/evidence/19/20261007-import/hexo-mini.stderr
exit=0 (20 pages)
