Pre-Commit vs CI Quality Gates: When Fast-Shipping Moves The Checks Upstream

Teams that ship dozens of pull requests a week eventually run into the same wall: CI-stage quality gates turn into a queue. A developer opens a PR, moves on to the next ticket, and twenty minutes later gets pinged that a linter failed or a dependency check flagged something trivial. Fixing it now means reloading context on a branch they have mentally already closed.