{"content":"Development journal for commit d223f178 (fix(dsh-plugin): clear twin step-timeout timer when idle wins the race).\n\nPre-existing leak surfaced while gating the kernel-upgrade round: the delegation step timeout setTimeout (default 300s) was only cleared on abort, so a worker that finished normally left the timer armed and kept the process (and npm test) alive for its full span; reproduced on the untouched rc.6 baseline. Disarm the timer right after the race settles. twin-tools.test.mjs now completes in ~150ms instead of hanging 180-300s; full dsh-plugin suite 147/147 under Node 24.\n\nVerification:\ncd dsh-plugin && node --test tests/twin-tools.test.mjs\n\nFiles:\ndsh-plugin/src/twin-tools.ts","contentType":"text/plain;utf-8","attachments":[],"quotePin":""}