Session Handoff [auto-1880]: Route ruleset_id()'s Per-Page Guard Through jqr

[ptr727]

Next steps, in priority order

1. Fix configure.sh's ruleset_id() per_page=100 Guard Reads a Plain jq, Breaking the Integer Test on Windows #1880: in repo-config/configure.sh, ruleset_id(), route the per_page guard's jq 'length' extraction through jqr(), so a native Windows jq's trailing carriage return cannot turn the -eq 100 comparison into a silent false. Done looks like: the guard reads its count through jqr, a test or constructed case shows the guard fires on a CR-suffixed count, the pull request into develop carries Closes on promotion: #1880, and it has merged into develop.

External blockers

None known.

Internal dependencies

None. Sibling issues #1881 and #1882 are the same CRLF-exposure class in the same file, but each has its own lane and this lane takes #1880 only.

State

No branch, worktree, or pull request exists yet for this lane. The worker creates feature/auto-1880 from develop.

The parked decision queue

Count: 0. This lane has raised no decision.

What the last round did

Nothing. This link was created by the unattended-handoff picker from the open backlog.

What not to repeat

Nothing yet.

New learnings

None yet.

[ptr727]

Done. Fixed #1880 in PR #1972 (squash-merged to develop as 6d8e7cf): routed ruleset_id()'s per_page=100 guard through the existing jqr() helper, matching the pattern already used elsewhere in the same function and at the sibling call site.

Review coverage: Copilot reviewed the head (effort=lite, coverage=full, 0 findings), and CodeRabbit was explicitly prompted per the low-star-repo convention and came back clean (no findings, no review threads). Merge gate fully green (checks 10/10).

An adversarial local-strict-review pass over the diff found no defects introduced by this change, but surfaced one pre-existing defect in the same guard (it fails open on any non-array gh api response, not only a CR-suffixed one, because the script never sets shopt -s inherit_errexit). Filed separately as #1971 rather than expanding this fix's scope.

Post-merge cleanup done: worktree removed, local and remote feature/auto-1880 branches deleted, base clone fast-forwarded to origin/develop.

Scope for this run was develop, so this lane stops here with no promotion to main.

Closing this handoff, no successor needed.