Governed Sidekick execution

How long-running Sidekick work, parallel subagent fanout, governed browser actions, drift evidence, and routine studio fit inside one evidence boundary.

Long-running work is still governed work#

Sidekick can now represent more than a single chat turn. The May 2026 runtime delivery added the substrate for cloud-resident work: stored intent, bounded resume, checkpoint events, approval pauses, and evidence at every transition.

The important rule is unchanged: Sidekick must not claim progress without an event. Long-running work is visible as a Job with Steps, Approvals, Outputs, and Proof.

What shipped#

CapabilityWhat it means
cloud-resident executionSidekick can hold a bounded workspace-resident job instead of pretending every ask finishes in one turn
parallel subagent fanoutA parent intent can dispatch bounded child work with inherited scope and deterministic collation
behaviour-drift evidenceDrift is surfaced as evidence and candidate follow-up work; it is not auto-applied self-modification
routine studioNon-engineers can compose versioned routines through a governed routine studio rather than needing a developer to hand-code every workflow
governed browser connectorBrowser-like actions are connector actions inside the federation/runtime boundary, not uncontrolled local computer use

What this is not#

This is not an opaque autonomous swarm. Scope inheritance, approvals, budget checks, connector admission, evidence receipts, and replay remain load-bearing. If a required connection, gate, or approval is missing, Sidekick should say that plainly and pause or refuse.

How to talk about it#

Use consumer words first: Ask, Job, Steps, Agents, Approvals, Outputs, Proof. Use runtime words when precision matters: resident agent record, checkpoint event, dispatch lease, connector event, and evidence receipt.