DigitalOcean Signals and Simulations turn production agent failures into multi-turn evals before you ship
Signals (public preview) watches Managed Agents and Inference Engine traffic for interaction, tool-execution, and infra failures, then one-click exports flagged sessions into Evaluations scenarios. Simulations replays those multi-turn conversations in Harness Runtime sandboxes against Claude Code, Codex, or OpenCode candidates so you can grade a fix before users see it.