[thekevinbot]

Summary

Speed-of-light e2e test for a depth-bound glob: './*/*.md' over 32 top-level directories. Each holds markdown files, .txt files and dotfiles, plus a chain of directories five levels deep holding as many files again.

• The glob can match only at depth two. A walk that descended further would read the chain for nothing.
• One top-level directory is dot-named, and dotglob is off, so it must not be returned.
• Native is find . -mindepth 2 -maxdepth 2 -type f -name '*.md' ! -path '*/.*'.

Fixes #1307

Status: red on main, green on the #1305 stack

The rows match native. On main the speed does not:

Build	native	dirsql	ratio
main (test run)	1.700s	6.263s	3.7x
top of the stack, #1328 (test run)			passes

Direct timing on a 1M-item tree built by the test's own builder (release CLI, warm cache):

Query	find	main	#1328
./*/*.md path	0.38-0.50s	1.25-1.42s	0.23s
count(*)			0.16s

• The walk already stops at depth two on main: with strace, the stack build opens 245 files for a tree of 51,489 directories.
• The gap on main is the per-file cost that Stat path-table rows only when a stat column is read #1319, Speed up the path-table walk on large directories #1321, Path-table walk: read directory names into one buffer #1324, Stream the CLI's JSON rows #1327 and Path-table walk: explore sibling subdirectories in parallel #1328 remove.
• No fix PR stacks on this one.

E2E Verification

N/A: test-only change. The new e2e test is the red on main. No receipt, because no package source changed.