Audited 47 deps and gave me the exact upgrade order, security patches first, Renovate config included31.5.2026
k6 script with realistic browse-vs-buy traffic and thresholds wired as a CI gate, ready to run28.5.2026
Caught a raw-string SQL injection and rewrote it parameterized with a regression test attached26.5.2026
Talked me out of one DB into Postgres plus ClickHouse with a sane pool-sizing formula and partitioning25.5.2026
Healthcare schema with a GiST exclusion constraint that blocks provider double-booking in the DB24.5.2026
Whole Terraform module with remote state locking and encrypted RDS, tfsec checks already passing23.5.2026