Fix schema import from dir by git agent

[codspeed-hq[bot]]

CodSpeed Performance Report

Merging #3803 will degrade performances by 33.24%

_{Comparing gma-20240709-fix-schema-import-from-dir (f39be9f) with release-0.15 (545cd98)}

Summary

❌ 1 regressions ✅ 9 untouched benchmarks

:warning: Please fix the performance issues or acknowledge them on CodSpeed.

Benchmarks breakdown

	Benchmark	release-0.15	gma-20240709-fix-schema-import-from-dir	Change
❌	test_load_node_to_db_node_schema	50 ms	74.9 ms	-33.24%