The suite had 8 empty `pass` tests, two tests that made live network calls to a production healthcheck endpoint, and a write_csv test that only asserted the file existed. CI ran only test_komodo_deploy, so the main suite never executed at all. - Split tests by module: test_qlist, test_qprocess, test_qlogging_extra, test_apprise, test_qbt; rewrote test_qbitmaid and test_write_csv. - qbt_fakes.py: shared fakes (FakeQbt, FakeQbtClient, FakeAPIError, StubPushover, FailingPushover, torrent factory). - test_qbt.py loads the hyphenated qbit-maid.py via importlib and covers the __main__ entry point. - Replaced the live-network tests with a RecordingRequests stub (suite time 14s -> 0.035s). - .coveragerc + CI unit-tests job running the full suite with --fail-under=100. 127 unit tests, 100% statement coverage on all 5 first-party modules (440 stmts), 15/15 mutations caught. Seven pre-existing bugs are pinned by tests with KNOWN BUG docstrings and left unfixed pending a decision.