Files
goodwe-addon/goodwe_controller/tools
glenn schrooyenandClaude Opus 5 0b653c35a6
checks / unit (pull_request) Successful in 6m19s
PKG-13: the no-op half of the pre-deploy check has never run as documented
⚠️ THE INVOCATION ON PKG-09's CARD AND IN THE TOOL'S OWN DOCSTRING RUNS ONLY
HALF THE CHECK. The container runs as uid 0 against a checkout owned by the
operator, and git refuses that:

    fatal: detected dubious ownership in repository at '/w/goodwe-addon'

`_git` returned non-zero, `last_version_change()` returned None, and the
silent-no-op check - THE REASON PKG-09 EXISTS - reported SKIPPED. Measured, on
the documented command against release/1.0:

    ⚠️  SKIPPED: could not ask git what changed since the last bump;
                 the no-op check is INCONCLUSIVE, not clean
    NOT CLEARED

and with `--user $(id -u):$(id -g)`, unchanged otherwise:

    no runtime change since the last bump - nothing to deploy
    CLEARED for deploy.

⚠️ THE TWO HALVES WERE MUTUALLY EXCLUSIVE ACROSS THE TWO DOCUMENTED
ENVIRONMENTS. In the container the validator ran and git skipped; on a bare host
git ran and the validator skipped on aiohttp. NEITHER DOCUMENTED COMMAND RAN
BOTH. The pre-0.9.0 clearance was sound only because it happened to be driven as
two separate invocations.

⚠️ AND IT WAS INVISIBLE IN THE ONLY CASE ANYONE HAD RUN. `main()` consults the
git result only when `shipped == deployed`; every real run so far compared 0.7.0
against 0.9.0 and printed its verdict without ever needing git.

FIXED IN `_git()` WITH `safe.directory`, NOT BY DOCUMENTING `--user`. The tool
should be correct however it is invoked rather than requiring every future
caller to remember a flag; the read is read-only, on a repository the operator
is about to deploy from.

⚠️ WHY THE TESTS COULD NOT SEE IT, WHICH IS THE FINDING BEHIND THE FINDING.
`test_version_gate.py` invokes the gate with `sys.executable` against fixtures
it creates as its own uid, so no fixture could ever meet an ownership mismatch.
MUTATION.md habit 4 in a fourth shape, inside the file written to prevent it -
after the pickaxe bug, after the one-bump history, after the filter-only
survivor. Two fixtures added:

  - a directory that is NOT a git repository, so the lookup genuinely fails:
    the gate must exit 2 saying INCONCLUSIVE and must NOT say CLEARED.
  - ⚠️ THE EXIT CODES PINNED BY VALUE, NOT BY TRUTHINESS. `returncode != 0` is
    satisfied by collapsing NOT-CLEARED into REFUSED, which review found the
    earlier draft could not tell apart. 1 says "this deploy is wrong"; 2 says
    "nobody checked". Driven: collapsing 2 into 1 now goes red on exactly that
    check.

Suite: 26 files, all pass.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BwRLw7eKYj2byVdwB6kbjU
2026-09-07 17:02:01 +02:00
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