feat: per-file coverage delta reporting, Codecov banners, and agent test requirements#44
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- Add codecov.yml: per-file delta PR comments, fail if coverage drops (threshold 0%) - Update unit-tests.yml: add CODECOV_TOKEN, flags=unit, verbose=true - Update AGENTS.md: require unit+e2e tests to pass on every agent run; no coverage decrease - Update README.md: add Coverage section with Codecov icicle/sunburst graphs + E2E badge note Agent-Logs-Url: https://github.com/nitrocode/token-deathclock/sessions/57a4f4d2-9ed0-4f3d-8448-5f4014bc3eab Co-authored-by: nitrocode <7775707+nitrocode@users.noreply.github.com>
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nitrocode
April 23, 2026 16:01
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PRs currently lack per-file coverage visibility and there's no enforcement preventing coverage regressions. Agents also had no explicit requirement to run tests before completing a session.
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codecov.yml(new)layout: "reach, diff, flags, files, footer")threshold: 0%on bothprojectandpatchstatus checks — any negative delta fails the PR.github/workflows/unit-tests.ymltoken: ${{ secrets.CODECOV_TOKEN }}for reliable status check postingflags: unitto namespace coverage (extensible if E2E coverage is added later)verbose: trueAGENTS.mdtest:ci+test:e2ebefore finishing any session; coverage must not decrease; tests must assert real behaviour, not just pad numbersREADME.md