Issues

GC/array: #10077's dense-queue front offset is nonzero for an unshifted array, hanging test_gap_gc_http2_pending_event_callback_rooting (two independent readers)

#10137

· proggeramlug opened

on Sep 12, 2026

[scheduled-gate:gc-moving-witnesses.yml] GC Moving Witnesses is failing on main

#10124

· github-actions opened

on Sep 12, 2026

Old-gen growth from large-object births never arms a full collection: RSS climbs unbounded on repeated wide-object parse

bug

#10123

· proggeramlug opened

on Sep 12, 2026

Order the indexed inline cache by observed receiver kind: a lazy array pays ~49% of its read in guards that cannot match

enhancement

#10118

· proggeramlug opened

on Sep 12, 2026

toLowerCase() does not apply the Greek Final_Sigma conditional casing rule (Σ at word end → σ instead of ς)

type:bug

#10116

· proggeramlug opened

on Sep 12, 2026

Canonical-handle classification makes every heap pointer pay a malloc-registry lookup (43.1 M empty queries per cc command) - land the fix with the wrapper subsystem

#10110

· proggeramlug opened

on Sep 12, 2026

RegistryAddrFilter: two of four instances had stopped discriminating within one command, and nothing in a shipping build can tell

#10109

· proggeramlug opened

on Sep 12, 2026

tracking: OpenCode v1.18.30 — complete native build from real TypeScript (no stripping, no bundle), startup faster than bun

enhancement

parity

#10107

· proggeramlug opened

on Sep 12, 2026

perf: OpenCode native binary startup must beat the bun binary — attribute and remove the module-init cost (measured 13× bun CPU on the Aug 21 build)

enhancement

performance

#10106

· proggeramlug opened

on Sep 12, 2026

Unify lazy JSON arrays into GC_TYPE_ARRAY: laziness as element state, not an object type

enhancement

#10098

· proggeramlug opened

on Sep 12, 2026

JSON.parse lazy array: Object.defineProperty index accessor is bypassed by reads

bug

#10097

· proggeramlug opened

on Sep 12, 2026

Sloppy script block function used before its declaration in a loop is undefined

#10079

· proggeramlug opened

on Sep 11, 2026

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All issues

GC/array: #10077's dense-queue front offset is nonzero for an unshifted array, hanging test_gap_gc_http2_pending_event_callback_rooting (two independent readers)

[scheduled-gate:gc-moving-witnesses.yml] GC Moving Witnesses is failing on main

Old-gen growth from large-object births never arms a full collection: RSS climbs unbounded on repeated wide-object parse

Order the indexed inline cache by observed receiver kind: a lazy array pays ~49% of its read in guards that cannot match

toLowerCase() does not apply the Greek Final_Sigma conditional casing rule (Σ at word end → σ instead of ς)

Canonical-handle classification makes every heap pointer pay a malloc-registry lookup (43.1 M empty queries per cc command) - land the fix with the wrapper subsystem

RegistryAddrFilter: two of four instances had stopped discriminating within one command, and nothing in a shipping build can tell

tracking: OpenCode v1.18.30 — complete native build from real TypeScript (no stripping, no bundle), startup faster than bun

perf: OpenCode native binary startup must beat the bun binary — attribute and remove the module-init cost (measured 13× bun CPU on the Aug 21 build)

Unify lazy JSON arrays into GC_TYPE_ARRAY: laziness as element state, not an object type

JSON.parse lazy array: Object.defineProperty index accessor is bypassed by reads

Sloppy script block function used before its declaration in a loop is undefined

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