agent/

Package agenttest is an in-process HAPTIC agent: an httptest server that speaks pkg/dataplane/agent/api well enough to drive the controller's deployer without a container.

Package api is the wire contract between the controller and the HAPTIC agent (the container that owns an HAProxy pod's file tree and runtime socket).

Package cli turns the agent's typed ops into HAProxy runtime commands and runs them against the worker stats socket.

Package client is the controller's end of the HAPTIC agent wire contract (pkg/dataplane/agent/api): one pooled keep-alive HTTP client per pod, a state read and a streaming multipart apply.

Package files owns the manifest-managed file tree of an HAProxy pod: the mount probe, tree hashing, part verification, the backup journal and the transactional write.

Package haproxytest serves an in-memory model of the HAProxy runtime over a worker stats socket and a master socket.

Package server is the HAPTIC agent: an HTTP endpoint that owns one HAProxy pod's file tree and its runtime socket.