Per-thread GC session on entry
Platform spec ADR
Per-thread GC session on entry
Spec standingStandard
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| Section id | Required | Found |
|---|---|---|
what-this-feature-specifies | yes | yes |
implementation-anchors | yes | yes |
Full tree: run pnpm verify:platform-spec-layout (writes src/generated/platform-spec-layout-report.json).
Context
Section titled “Context”Parallel OS threads require independent GC attachment rules in Phase A.
Decision
Section titled “Decision”| Rule | Detail |
|---|---|
| Entry | Thread start must establish runtime heap session |
| FFI | extern "C" stays pinned to calling OS thread for call duration |
Consequences
Section titled “Consequences”Violations risk root loss or cross-thread heap corruption.
Verification anchors
Section titled “Verification anchors”Extern dispatch and policy; GC phase ADRs.