DNA News

Act on this, mostly signal

Open Oncall: a downloadable agent swarm for on-call alerts

What to do

Try Open Oncall if you want agents to triage alerts and open fix PRs after Slack approval.

Why

Takes PagerDuty or webhook alerts, fails over across Claude, Codex and OpenCode, and needs approval before merging.

Read the source at docs.agent-swarm.dev

What the research found

Open Oncall is a downloadable Agent Swarm on-call workflow that takes alerts from PagerDuty or other webhooks, investigates, posts root cause to Slack with a one-click approval, and opens a fix PR after approval, with harness failover across Claude, Codex and OpenCode.

Claims and how well the evidence supports them

  1. Open Oncall is an open source on-call workflow for Agent Swarm that ingests PagerDuty, Datadog, Grafana, Opsgenie, Sentry, SigNoz or generic webhooks 97%
  2. If the provider running a step fails, the step re-runs on the next harness in order Claude, then Codex, then OpenCode 98%
  3. Failover requires at least two online workers on different harnesses among claude, codex and opencode 98%
  4. The fix PR is opened only after a person approves the root cause via one-click approval link 98%

Evidence

Actionability rated low.