Engineering delivery governance for GitHub organizations

Spot delivery risk signals before they become incidents — flag, route, or block risky changes with deterministic rules scoped by team, repository, or subpath.

Flag risky changes

• Route reviews
• Block with exceptions

Features:

Flag pull requests that exceed the configured maximum lines of code, excluding changes to lock files.

• Pull request triggers: 156
• Code quality: Active
• pr.diff.lines_changed > $maxLines

Detect pull request scope drift

• Flag pull requests that introduce changes unrelated to the linked Linear or GitHub issue.
• Pull request triggers: 89
• Code quality: Active
• pr.scope_similarity = "LOW"

Warestack Private

• Attention team: backend
• 3 pull requests need attention
• ⚠ Blocked by a failed check
• ● Waiting on a requested review

Individual speed ≠ organizational velocity

Review stall as volume grows. Including agent-assisted PRs, and standards never attach to merge, so gaps surface only after incidents.

• 42% of PRs merged without full review compliance
• 31hrs average PR review wait time
• 68% of incidents trace back to a missed delivery standard.

One structured view of everything your team ships

No manual ingest, no custom pipelines. Warestack normalizes events from GitHub, Linear, and Slack into a single queryable schema — ready for metrics, reports, and enforcement.

Delivery metrics

• Deployment frequency
• Lead time
• Review turnaround
• Related delivery signals.

Pull request rules

Curated governance rules that flag, route, or block with the Warestack Rules check.

Deterministic rules for every pull request

The same curated rules teams configure in Warestack — with real expressions and example thresholds.

Require concise pull requests

• Flag pull requests that exceed the configured maximum lines of code.
• Example thresholds: e.g. 400, 800

Require a linked ticket

• Flag pull requests that are not linked to a Linear or GitHub issue.

Detect review fatigue

• Flag reviewers who receive more review requests than the configured threshold.

Route review requests based on branch prefixes

• Route review requests to specific team members based on configurable pull request branch prefixes.

Require timely acknowledgment of review requests

• Flag pull requests that do not receive reviews or acknowledgments within the configured time limit.

Curated rules catalog

12 configurable pull request rules with expressions and examples.