Bootstrap: Zend honest full-spine path for gen-0 refresh (#22642) - #23035
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Port the fingerprint-stale / FORCE_ZEND_SPINE honest compile path from #22717 into bootstrap-refresh-gen0-sidecar.sh (nikic preflight, ulimit -v unlimited, INCLUDE_SCOPE_REMAP=0, refuse restamp when lib blob unchanged). Exclusive launcher defaults BOOTSTRAP_GEN0_FORCE_ZEND_SPINE=1 so a trust restamp cannot skip the rebuild. Co-authored-by: Cursor <cursoragent@cursor.com>
This was referenced Jul 25, 2026
Bootstrap: unblock gen-0 spine refresh — docblock, ghost require, exclusive launcher (#22642)
#22717
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Summary
bootstrap-refresh-gen0-sidecar.shwhen fingerprint is stale orBOOTSTRAP_GEN0_FORCE_ZEND_SPINE=1.ulimit -v unlimited,INCLUDE_SCOPE_REMAP=0/HELPER_RUNTIME_O=0, refuse fingerprint restamp whencompiler_libblob bytes did not move.FORCE_ZEND_SPINE=1so a Pillar 1 trust restamp cannot skip the rebuild (r16 wrongly took the cold Zendcompile_driverpath).Does not close #22642 until
PUBLISH_OK+ committed sidecars.Test plan
bash -non both scriptsBOOTSTRAP_GEN0_EXCLUSIVE_NAME=agent-harness-phpc-gen0-22642-r17 ./script/bootstrap-gen0-refresh-exclusive-docker.shZend honest full-spine compile(not cold compile_driver)Made with Cursor