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utooland
utoo
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perf(pm): install hot-path — TTY-gate progress, stream layer joins, zero-copy tar entries
- #2886
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perf(pm): install hot-path — TTY-gate progress, stream layer joins, zero-copy tar entries
#2886
elrrrrrrr
wants to merge 13 commits into
next
utooland/utoo:next
from
perf/
install-
streaming-
loop
utooland/utoo:perf/install-streaming-loop
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Commits on May 2, 2026
perf(pm): install hot-path — TTY-gate progress, stream layer joins, zero-copy tar entries
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perf(pm): fan-out tarball prefetch on fresh-lock install
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fix(pm): prefetch skips CPU/OS-incompatible tarballs
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perf(pm): prefetch back-pressure gate to keep install path slot priority
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Commits on May 3, 2026
perf(pm): OnceMap fast-path eliminates spawn + alloc churn on cache hit
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perf(pm): release download permit before CPU-bound extract phase
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perf(pm): linearize extract dir collection — Vec + sort+dedup over per-entry HashSet
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perf(pm): skip update_package_binary for npm.org registry
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perf(pm): find_real_src uses file_type instead of metadata
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perf(pm): route BFS pipeline downloads through prefetch back-pressure gate
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Revert "perf(pm): route BFS pipeline downloads through prefetch back-pressure gate"
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perf(pm): drop install_packages depth barriers, gate parent-before-child via wait_clone_if_pending
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Revert "perf(pm): drop install_packages depth barriers, gate parent-before-child via wait_clone_if_pending"
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