BOT: Fix #718: Reset rlang warning verbosity in repeated test runs

[nikosbosse]

Summary

• Fixes Testing fails locally when done repeatedly #718: Tests fail locally when devtools::test() is run repeatedly in the same R session
• Root cause: cli_warn(.frequency = "once", .frequency_id = "small_interval_range") in assert_input_interval() suppresses warnings after first emission per R session, causing expect_warning() to fail on subsequent runs
• Fix: Add rlang::reset_warning_verbosity("small_interval_range") before expect_warning() calls to reset the one-time warning gate
• Add rlang to Suggests in DESCRIPTION (needed for rlang::reset_warning_verbosity() in tests)
• Add a new test confirming the warning fires reliably even after being previously consumed and reset

Test plan

• New test assert_input_interval() warns about small interval_range on repeated calls passes
• Existing test for small interval_range warning passes (with reset added)
• Full test suite passes (679 tests, 0 failures)
• R CMD check: 0 errors, 0 warnings, 2 notes (pre-existing)

🤖 Generated with Claude Code

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 97.83%. Comparing base (ac0c01a) to head (5c209d2).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1092   +/-   ##
=======================================
  Coverage   97.83%   97.83%           
=======================================
  Files          35       35           
  Lines        1845     1845           
=======================================
  Hits         1805     1805           
  Misses         40       40           

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[nikosbosse]

CLAUDE: APPROVE — Clean, minimal fix that correctly addresses root cause of test flakiness when running devtools::test() repeatedly. Uses the correct rlang::reset_warning_verbosity() (not reset_message_verbosity), adds rlang to Suggests appropriately. New idempotency test validates the reset mechanism. Only 1 instance of .frequency='once' exists in the codebase, so no other tests need similar treatment. Independently verified the bug reproduces on main and the fix resolves it.