Rule 8 of 8 · Chapter III — Repos & Reviews
A PR build slower than ten minutes stops being run — and then stops being trusted.
Why this rule exists
Reviewers merge on red or wait on green depending on one thing: whether the check finishes while the PR is still in front of them. Slow validation quietly kills the whole policy.
In practice
PR validation runs the fast tier: compile, unit tests, lint. The full matrix, integration packs, and scans belong to the main-branch and nightly pipelines.