PgDesigner: Visual PostgreSQL schema designer with diff engine

Hey Product Hunt! I'm Sergey — I've been designing PostgreSQL schemas professionally for 15+ years. The problem: Every schema tool I tried made me choose between: - PG-specific but dated UI (pgModeler) - Modern UI but database-agnostic (DrawDB, dbdiagram) - Diagrams-only, no migrations (dbdiagram.io) None of them score 4/4 on: PG-specialized + git-friendly format + diff engine + modern browser UI. What PgDesigner does: - Visual ERD canvas — tested on 120+ table schemas - Full PG18 DDL generation (partitions, RLS, domains, triggers) - Diff engine: compare two schema versions → safe ALTER SQL with hazard warnings (flags data loss, table locks before you run anything) - 66 lint rules with autofix (missing indexes, naming, FK integrity) - Git-friendly .pgd XML format — clean diffs in PRs - Import from pgModeler, DbSchema, SQL dump, or live PG connection - CLI for CI/CD: lint, diff, generate, convert Stack: Go + Vue 3.5, ~11K lines, ships as a single binary. No CGO — SQL parsing via pg_query compiled to WebAssembly. Free for personal and open-source use. Commercial: $19 one-time (individual), $49 (team of 5). No subscription, no telemetry. Try the live demo — no install, no signup: demo.pgdesigner.io What PostgreSQL schema pain points do you hit most often? I'm prioritizing the roadmap based on real feedback.