sds / overcommit / 42882932190

100%

master: 91%

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github

Reach 100% line coverage and fix absolute-path command signing (#933)

Adds 17 examples covering the remaining untested validation, plugin
loading and signing, branch configuration, processor contention, and
platform fallback paths. Local line coverage reaches 100% (3,822/3,822),
with all existing tests preserved and coverage filters unchanged.

The signing tests exposed an absolute-path bug: joining an absolute
command path to the repository root produced a nonexistent path, so
command contents were omitted from approval signatures. Resolve command
paths with `File.expand_path` and verify that changes to both absolute
and relative command files require fresh approval.

Validation:
- Fresh full suite: 2,090/2,090 examples verified, zero failures.
- Fresh LCOV report: 3,822/3,822 executable lines covered (100%).
- All pre-commit checks pass, including RuboCop.
- All 20 GitHub Actions jobs pass across Ruby 3.3, 3.4, and 4.0 on Linux
and Windows.
- All 18 CI coverage artifacts combined: 3,824/3,824 executable lines
covered (100%). Each Linux Ruby version independently reports 100% as
well.

1 of 1 new or added line in 1 file covered. (100.0%)

3824 of 3824 relevant lines covered (100.0%)

3024.36 hits per line