Google Gemini agents
Build, evaluate, deploy and operate Gemini and framework-based agents using ADK and Vertex AI Agent Engine.
Official product pageAvery Rulebook for Gemini agents
Scale Gemini agents with policy that travels beyond one cloud.
Google's Agent Development Kit and Agent Engine support agent construction, multi-agent orchestration, tools, evaluation, deployment and observability. Rulebook complements that stack with portable enterprise decisions and signed policy evidence.
The operating reality
A managed agent platform can secure and observe the runtime, but business permission still depends on the enterprise's own policies, contracts and approval authorities. Those rules may need to remain consistent across Gemini, other models and non-agent workflows.
Keepthe product you chose
Addexecutable enterprise policy
Provewhy every action was allowed
The runtime compliance gate
Check the answer or action before it creates impact.
Rulebook evaluates live context against the confirmed policy and regulatory rules that apply, then returns a decision the agent must follow.
01Context
Actor, purpose, data, jurisdiction and proposed action
02Gate
Allow, deny, obligations or named human review
03Audit
Evidence, rulebook version and signed decision trace
Architecture boundary
Avery Rulebook
Compile authoritative enterprise sources into a decision API that agents can call across Google Cloud and the broader estate.
Google's agent platform owns development, deployment, runtime security and observability. Rulebook owns the portable enterprise-policy artifact and decision receipt.
Why the gap persists
Policies exist. Runtime compliance gates do not.
01
Cloud runtime governance does not encode every enterprise business rule.
02
Multi-agent systems can repeat policy logic across specialists and plugins.
03
Organizations need policy continuity across models, clouds and traditional applications.
Rulebook in the workflow
Orchestrate
ADK agents collaborate, use tools and run on the chosen Google deployment surface.
Decide
An ADK tool or plugin calls Rulebook before a policy-relevant conclusion or action.
Observe with authority
The Rulebook receipt is correlated with Agent Engine traces, logs and the downstream event.
Potential outcomes
Make compliance a gate in the work, not a report about the work.
- Portable policy across Gemini and mixed-model estates
- Reusable control points inside multi-agent systems
- Combined cloud observability and enterprise decision evidence
Questions leaders ask
Does Rulebook replace Agent Engine security controls?
No. IAM, VPC controls, runtime identity and platform security remain essential. Rulebook evaluates the business policy those controls do not express.
Can Rulebook work with ADK plugins?
Yes. A plugin or tool can invoke Rulebook at defined lifecycle points and attach the returned obligations and receipt to agent state.
Executive briefing
Add an auditable compliance gate to Google Gemini agents integration.
Bring one consequential agent workflow. We will map the governing policies and regulations, runtime gate, human authority and auditable evidence path with your team.
Request a briefing