PRGuard for architects
Architecture doesn’t fail in one big decision. It decays one merged shortcut at a time — each too small to block a release, together enough to sink one.
PRGuard turns the patterns you’ve written down into rules that actually run: every pull request and push is audited against them, in every repository, in every language your teams ship.
Without PRGuard
Your patterns live in a wiki, a slide deck, and the heads of your senior engineers. Enforcement depends on the right reviewer being on the right PR — and on them having the energy to fight the same battle again.
With PRGuard
Your patterns are written once, in plain Markdown, and applied to every change automatically — the same standard, on every repo, whoever is reviewing. You write the rule once, and it’s enforced from then onwards.
Rules in plain Markdown
“Views stay thin — business logic lives in services.” “No direct HTTP calls from domain code.” If you can write the standard as a sentence, PRGuard can enforce it. No rule DSL, no per-language plugin matrix.
Judged semantically
Rules are applied by an LLM that reads the change in context — therefore “don’t bypass the service layer” catches the creative workaround a pattern-matcher would miss, not just the literal string you predicted.
Context files carry intent
Give each repository context files describing its architecture and conventions. Audits read them before judging a change, so findings reflect how the system is meant to fit together — not a generic best-practice guess.
Consistent across every repo
One rule covers every language in your stack and every repository you connect. When the pattern changes, you change the rule — and the new standard applies to the next change everywhere, at once.
No. Rules are written in plain Markdown — if you can state the standard as a sentence, PRGuard can enforce it.
No regex, no query language, no per-language plugin matrix to maintain.
You give each repository context files describing its architecture and conventions.
Audits read them before judging a change, so findings reflect how the system is meant to fit together rather than a generic best-practice guess.
Yes. Because rules are judged semantically rather than pattern-matched, one written standard covers every language in your stack.
“Don’t bypass the service layer” means the same thing in the Django backend and the Go CLI — and is enforced in both.
AI usage is part of your subscription, not a bill on the side. Every plan includes a set monthly AI credit allowance, and each audit draws from it — no separate API key to bring, no separate token invoice. And if a busy month needs more, top-up credits are available anytime and roll over.