{
  "title": "Take unity_handler.sh off the shell-coverage allowlist at a measured 100%",
  "objective": "Cover unity_handler.sh to 100% through its directory's runner and remove it from meta/shell-coverage-allowlist.txt -- the campaign's first removal this session -- while fixing the bash hash-cache defect that had made 'missing tool' assertions in the same directory vacuous.",
  "acceptance_criteria": [
    "unity_handler.sh measures 100.00% through tests/run_all.sh, the subject is_covered() builds, with --fail-on-case-error passing.",
    "check_shell_coverage.sh passes for unity_handler.sh AFTER the allowlist entry is deleted -- the real gate, not just the measurement.",
    "meta/shell-coverage-allowlist.txt drops from 105 to 104 entries and no entry is ever added.",
    "Every 'tool is missing' assertion genuinely hides the tool: removal must clear bash's command hash table, or the assertion tests the opposite of its name.",
    "The two suites committed earlier in the same directory are corrected for the same defect, and their assertion counts are re-verified rather than assumed.",
    "The other two libs' measured figures are unchanged by the harness edit.",
    "All three suites pass with 0 failures; shellcheck clean with no suppressions; all files within the 250-line cap."
  ],
  "out_of_scope": [
    "clean_audio_filters.sh and transcribe_venv.sh, the two libs in this directory still without suites.",
    "Auditing every other suite in the repo for the same bare-`rm` unstub defect; it is recorded as a risk for a later sweep.",
    "Any change to unity_handler.sh itself."
  ],
  "verifier": "meta/scripts/shell_coverage_jail.sh --subject .../testsAndMisc-bash/lib/tests/run_all.sh --measure unity_handler.sh --min 100 --fail-on-case-error (expects 32/32 = 100.00%, exit 0), then bash meta/scripts/check_shell_coverage.sh on that path with the allowlist entry removed (expects exit 0), plus .../tests/run_all.sh reporting 15 + 18 + 18 assertions and 0 failures."
}