Coordinate parallel AI coding agents before merge.

Why this is hard to catch

Git’s merge conflict only fires on direct textual conflicts. Two PRs can still interfere even when their individual diffs look clean. CI catches that eventually, but often only by failing after the second PR is already in. By then more agent work may already be queued on top of the new main branch.

More parallel PRs create more relationships to track. The relevant question is narrow: which open PRs deserve landing-order attention before they reach main?

What kind of tool helps

The category is multi-agent coordination — a GitHub-native check that notices when open PRs may interfere before they land. To be useful in a GitHub workflow, it needs to run automatically, surface the signal in GitHub where the agent and the reviewer already are, and stay advisory — you (or your merge queue) still decide order.

Tools in the adjacent category — merge queues, AI code reviewers, CI gates — all do useful things, but they don’t answer this specific question. A merge queue serialises merges but doesn’t know which two PRs overlap. An AI reviewer reads one PR at a time, never the pair. CI runs per-PR on a rebased tree, so cross-PR interference may show up only after the second PR is in.

How Veripsa Core does it

Veripsa Core is a GitHub App. It uses minimal operational metadata needed to post advisory checks while keeping file bodies out of Veripsa storage.

On covered PRs, Core evaluates open-PR context in that repo. When likely overlap is observed, both PRs see an advisory check — Clear, Heads up, or Wait in line — with a suggested land order when useful. The check is advisory by default; whether it gates a merge is a branch-protection decision you make later.

• Content-free. Uses minimal operational metadata for advisory checks. File bodies are not stored.
• Advisory by default. The check posts a verdict; it never hard-blocks a merge by itself. Required-check is a branch-protection decision.
• Same-owner per-repo today. Cross-repository coordination is on the roadmap, not shipped. Today, Veripsa coordinates open PRs within one repository.
• Free coverage band. A generous free coverage band for your account, shared across the repositories you install on. If you outgrow it during early access, reduce scope or contact support.