Add support for SPECKIT_WORKFLOW_RUN_ID override (#2742)

* Initial plan

* feat: support SPECKIT_WORKFLOW_RUN_ID override

* docs: clarify run_id env var precedence wording

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>

Copilot committed 6d ago

cc3d828227fa00e57b0131e713dfa12887c2c03b

Parent: b4e5a1c

Committed by GitHub <noreply@github.com> on 5/29/2026, 3:50:00 PM