ansible-community/antsibull-changelog

antsibull-changelog lint (documented in noxfile.py codeqa session and README 'nox -e codeqa'), run against the repo's own changelogs/ directory; exits 0 with no findings

cd <host-path> && ls -la && cat README.md | head -200 && git log --oneline -1 2>/dev/null; ls -la .coldpass 2>/dev/null
cd <host-path> && ls .github/workflows && grep -rn "changelog lint\|antsibull-changelog" .github/workflows noxfile.py | head -30; ls -la <host-path> ; ls <host-path> 2>/dev/null | head -50; python3 --version; ls <host-path>; find / -name "report.json" -path "*coldpass*" 2>/dev/null | head
cd <host-path> && sed -n 190,215p noxfile.py; sed -n 60,100p .github/workflows/nox.yml; echo ----; cat <host-path> | head -150
cd <host-path> && python3 -m venv <host-path> 2>&1 | tail -3; <host-path> install -q --upgrade pip 2>&1 | tail -3; cd <host-path> && <host-path> install -q -e . 2>&1 | tail -15; echo EXIT=$?; ls <host-path> | grep antsibull
sudo apt-get update -qq >/dev/null 2>&1; sudo DEBIAN_FRONTEND=noninteractive apt-get install -y -qq python3-venv python3-pip >/dev/null 2>&1; echo apt=$?; rm -rf <host-path> && python3 -m venv <host-path> && <host-path> install -q --upgrade pip 2>&1 | tail -3; cd <host-path> && <host-path> install -e . 2>&1 | tail -5; ls <host-path> | grep antsibull
cd <host-path> && ls changelogs; <host-path> lint; echo RC=$?; <host-path> --version
cd <host-path> && mkdir -p .coldpass && cat > .coldpass/probe.json <<'EOF'
{"kind":"cli","argv":["<host-path>"}
EOF
cat > .coldpass/report.json <<'EOF'
{"outcome":"working",
"operation":"antsibull-changelog lint (documented in noxfile.py codeqa session and README 'nox -e codeqa'), run against the repo's own changelogs/ directory; exits 0 with no findings",
"operation_scope":"Runs the lint step only. Does not run nox, unit tests, integration tests, pylint/flake8/reuse, or the full nox sessions, per smoke-task instructions. Requires only the pip-installed package in a venv.",
"steps":["apt-get install python3-venv python3-pip (prerequisite)","python3 -m venv <host-path> install --upgrade pip","cd <host-path> && <host-path> install -e .  (README 'pip install antsibull-changelog' equivalent, from pinned source)","<host-path> --version -> 0.35.2.post0","<host-path> lint -> rc 0, no output"],
"deviations":["Earlier run: <host-path> lint was reported as stuck with returncode 0 and empty stdout/stderr. Investigated: the lint command succeeds (rc 0) in this VM; the empty output is the normal clean result, so the failure is a test/harness fault (misclassification of a passing exit code), not a repo defect. No source changed.","The acvenv did not exist in this fresh VM; a first pip attempt failed with 'pip: No such file' because python3-venv was missing. Installed python3-venv and python3-pip via apt, then recreated the venv.","No browser needed or used. No credentials needed."],
"stuck_step":null,"main_blocker":null,"suggested_fix":null,
"fault_owner":"test",
"correction":"Treat rc 0 with empty output from 'antsibull-changelog lint' as a pass; the earlier failure record misclassified a clean lint run as a product invocation failure."}
EOF
<env-var>=<host-path> python3 -I <host-path> --validate; echo RC=$?