* fix(util/http): make the legacy `headers` getter configurable
Every other property defined on `HttpError.prototype` in this file is
`configurable`, but `headers` was not. That makes the module fail with
`TypeError: Cannot redefine property: headers` whenever a test resets the
module registry and re-imports anything that pulls in `got.ts`.
Co-authored-by: Claude Opus 5 <michael.kriese+claude-code@mend.io>
* test(manager/pre-commit): cover the suppress-warning env var
`defaultConfig.prBodyNotes` drops the unsupported-manager warning when
`RENOVATE_X_SUPPRESS_PRE_COMMIT_WARNING` is set. Since the value is
computed at module load, the new spec resets the module registry and
re-imports the manager with the variable stubbed.
The `istanbul ignore next` on that arm is dropped because the branch is
now exercised.
Co-authored-by: Claude Opus 5 <michael.kriese+claude-code@mend.io>
* refactor(manager): remove unreachable fallbacks
Drop three defensive fallbacks that can never be taken:
- `docker-compose`: `config.services ?? config` always yields an object,
so the `|| {}` guard behind it is dead
- `git-submodules`: `git.raw()` resolves to a string, so the `?? ''`
never applies
- `maven`: the only site that builds a `MavenProp` always passes a
`packageFile` string, so narrow the type and drop the `?? undefined`
Co-authored-by: Claude Opus 5 <michael.kriese+claude-code@mend.io>
---------
Co-authored-by: Claude Opus 5 <michael.kriese+claude-code@mend.io>
Michael Kriese
312c380926