feat(native-baseline): full matrix op parity — zero borrowed stand-ins#207
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NathanFlurry merged 1 commit intoJul 2, 2026
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Every matrix op now maps to its own semantically-matching native op or an explicit none-with-reason (15 borrowed stand-ins eliminated; unix echo no longer borrows tcp_echo, timers no longer borrow cpu_loop, stream copy no longer borrows fs_read, etc.). - New native ops: node_stdin_roundtrip, fs_stat_x32, stream_copy, dns_lookup_x2, unix_connect, unix_echo, http_loopback_get, stdio_write_sync, sleep_timer, yield_loop (timer analogues carry documented semantics gaps vs JS task queues). - wasm32-wasip1 supported-set re-derived (+fs_stat_x32, stream_copy, sleep_timer, yield_loop); unsupported wasm rows all carry reasons. - native-baseline --list-ops enumerates all 40 ops; new bench:check fails on nativeOp drift and runs in the bench workflow PR job (verified to bite on a fake op, then reverted). - Canonical baseline regenerated (release, 70 rows); bench:gate passes.
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Every matrix op now maps to its own semantically-matching native op or an
explicit none-with-reason (15 borrowed stand-ins eliminated; unix echo no
longer borrows tcp_echo, timers no longer borrow cpu_loop, stream copy no
longer borrows fs_read, etc.).
dns_lookup_x2, unix_connect, unix_echo, http_loopback_get,
stdio_write_sync, sleep_timer, yield_loop (timer analogues carry
documented semantics gaps vs JS task queues).
sleep_timer, yield_loop); unsupported wasm rows all carry reasons.
nativeOp drift and runs in the bench workflow PR job (verified to bite on a
fake op, then reverted).