Make concurrent bun test and bun install processes safe on shared files - #39689

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robobun wants to merge 17 commits into

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farm/a015ad16/concurrent-on-disk-state

Commits on Aug 19, 2026

Make concurrent bun processes safe on shared on-disk state
robobun
committed
7bd9bc1
Add snapshot file tests, format
robobun
committed
27af1b4
Shape the lock primitive as sys::flock(fd, FileLockMode, nonblocking)
robobun
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77345b2
Tests: warm one shared cache, force the lost-update order, arm cleanup before assertions
robobun
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f35ba95
Shorten comments
robobun
committed
9870013
One-line doc comments
robobun
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4c9444d
Lock the canonical project path; report an unreadable inline snapshot source per file
robobun
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4ed5566
Say why realpath is best effort
robobun
committed
4f6f6a4
ci: retrigger
robobun
committed
39e4fe8

Commits on Aug 20, 2026