build(deps): bump coverage from 7.14.3 to 7.15.0

[dependabot]

Bumps coverage from 7.14.3 to 7.15.0.

Changelog

Sourced from coverage's changelog.

Version 7.15.0 — 2026-07-02

• Since 7.14.0, reporting commands implicitly combine parallel data files. Now those commands have a new option --keep-combined to retain the data files after combining them instead of the default, which is to delete them. Finishes issue 2198_.

• Fix: the LCOV report would incorrectly count excluded functions as uncovered, as described in issue 2205. This is now fixed thanks to Martin Kuntz Jacobsen <pull 2206_>.

• When running your program, coverage now correctly sets yourmodule.__spec__.loader as strongly recommended <--loader--_>, avoiding the deprecation warning described in issue 2208. Thanks, A5rocks <pull 2209_>_.

• Fix: with Python 3.10, running with the -I (isolated mode) option didn't correctly omit the current directory from the module search path, as described in issue 2103. That is now fixed thanks to Ilia Sorokin <pull 2211_>.

.. --loader--: https://docs.python.org/3/reference/datamodel.html#module.__loader_ .. _issue 2103: coveragepy/coveragepy#2103 .. _issue 2198: coveragepy/coveragepy#2198 .. _issue 2205: coveragepy/coveragepy#2205 .. _pull 2206: coveragepy/coveragepy#2206 .. _issue 2208: coveragepy/coveragepy#2208 .. _pull 2209: coveragepy/coveragepy#2209 .. _pull 2211: coveragepy/coveragepy#2211

.. _changes_7-14-3:

Commits

• c8c8020 docs: sample HTML for 7.15.0
• ae19db1 docs: prep for 7.15.0
• 17b45a1 docs: --keep-combined in the man page
• 6f9fa1e fix: preserve isolated sys.path on Python 3.10 (#2211)
• 787af5f chore: bump actions/checkout in the action-dependencies group (#2210)
• 1ed3998 fix: start attaching the loader on __spec__ #2208 (#2209)
• 1ab1122 docs: remove stray comma
• f24a91f feat: --keep-combined for reporting commands. #2198
• 5e70751 test: canonicalize mock calls in test_cmdline to reduce diff noise
• 65979cc fix: skip excluded functions in LCOV function totals (#2206)
• Additional commits viewable in compare view

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (0f11ca7) to head (e6f506a).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff            @@
##            master      #127   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            2         2           
  Lines            5         5           
=========================================
  Hits             5         5           

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