mathiasandClaude Opus 5.5 bf3646c0c7 test(brainfs): per-caller in-brain symlink targets for slices 1-3 (#171) ...

os.Root refuses links that leave the brain on its own, so the slice 1-3
callers' outside-target tests stayed green when a caller read without
brainfs's Lstat/SameFile checks (PR #168 round-2 review). Adds a static
in-brain link (wiki/w/facts/inlink.md -> ../../../raw/s.md) and an
AssertNoLeakFrom swap race with an in-brain target for search.Query,
hydrate, vectorstore.Sync, readExcerpt and api.ReadNote.

Flip-verified: replacing each caller's bfs.ReadRegular with an
os.OpenRoot(brainDir).ReadFile turns every one red on the new assertions
(Query, hydrate, Sync, readExcerpt, ReadNote).

Also from that review: rename TestReadRegularNever... to
...DoesNotReturn... (rule 9: a sampled race), and AssertNoLeakFrom's
failure message names the symlink target instead of 'outside file'.

Closes #171

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-05 07:02:41 +02:00

..

brainfstest.go

test(brainfs): per-caller in-brain symlink targets for slices 1-3 (#171)

2026-10-05 07:02:41 +02:00