What behold is

behold is a live control plane over a chant estate. chant compiles typed TypeScript into spec-native infrastructure output; behold reads what chant declared and what the cloud reports, and shows you the difference.

chant source ──build/lint──▶ graph IR ──behold──▶ live graph + drift + (delegated) actions
              (deterministic)          (server + browser)

The mixed estate is the point

Where Argo CD shows one cluster’s tree, behold shows the estate that spans substrates: an EKS cluster declared in CloudFormation and the Kubernetes Service running on it.

Each substrate has its own kind of truth, and behold keeps them distinct rather than flattening:

substrate	what “deployed” means there
AWS	CloudFormation lists the resource, and the last stack operation succeeded
Kubernetes	the object exists, its owned Pods are running, and chant’s field manager still owns the fields it wrote
Azure / GCP	the resource answered a read; there is no deploy object to ask

That last row is why component status reads from a resource rollup rather than a stack: on a substrate with no deployment object, the stack cannot be the source of truth, because there isn’t one.

Read-only core, delegated writes

behold never mutates anything itself. This is the invariant rather than a current limitation.

• Every view is a read: chant graph, snapshots, live describes.
• Sync starts the ApplyOp your project committed. Adopt starts your ReconcileOp, which opens a PR a human merges.
• behold triggers Ops that run on your executor. It holds no apply credentials, and there is no endpoint in it that writes to a cloud.

Authority stays in your committed source and your worker. If a request would have behold write to a cloud or to source directly, that is a bug.

Why that matters for an agent

An agent driving behold can look at everything and cannot break anything. The dangerous half sits behind a gate a human answers in a workflow you wrote.

What it is not

• Not a deployer: behold starts your Ops, and chant’s executor does the work.
• Not a state store. Truth lives in the live system, and ownership is read from a marker on the resource.
• Not a new abstraction over your cloud. The graph is your declarations and your resources, at their real names.