OpenClaw Signals: State Snapshots, Scheduler Hooks, and the Plugin Contract Shake-Up

Tools

Scheduler Lifecycle Hooks for Custom Queue Logic

Exposes before/after hooks on the scheduler so you can inject custom queuing, priority boosting, or backpressure logic without forking the core. Power move for teams with weird scheduling needs.

Config Schema Validation Lands in the CLI

You can now validate your config files against the official schema before deploying. Catches typos and bad values at dev time instead of 2am in prod.

Analysis

Plugin Contract API Gets Tighter Type Signatures

Community is tightening the plugin interface with stricter types and documented breaking changes. Good signal that the plugin ecosystem is stabilizing enough to actually depend on.

Debate: Should Plugins Declare Resource Budgets Upfront?

Interesting discussion on requiring plugins to declare CPU/memory budgets at registration time. Could prevent runaway plugins from eating your cluster, but adds friction to the developer experience.