Messaging the Human

Project World supplies when and why to contact a human. This skill supplies transport-neutral mechanics; installing it does not create an approval gate or choose a connector. If policy leaves a material decision ambiguous, identify the missing authority. Do not convert a solvable technical failure into a human gate.

Discover, check, send, inspect

Discover the registered participants and inspect the chosen human:

rig gateway human list --json
rig gateway human show <entityId> --json

Use the returned address (<entityId>@external), not a username, remembered seat, connector handle, or guessed kernel address. Where several humans exist, use the decision ownership in Project World. An absent or ambiguous registration needs a named registration correction, not a fallback address.

Check readiness: configured, enabled, active, ready, reason, and next action. indeterminate is not ready. Follow the reported next inspection; do not enable or reconfigure a connector merely to make the check pass.

Write the decision, evidence, and continuation in a body file. The sole outbound human-message primitive is:

rig queue create --destination <entityId>@external \
  --summary "<decision or update>" --body-file <packet-file> \
  --evidence-ref <durable-evidence> --verify --json

If an existing agent-owned row must wait, block it on the new live qitem ID (rig queue block <work-id> --on <human-qitem-id> ...), not on the human address. Completion of the human qitem resumes its dependants. Blocking on the human as well would issue another notification for the same decision.

The row persists before bounded delivery verification. Read its qitem ID and verification result; posted proves connector posting, not human readership. transport-failed, never-posted, or a pending/indeterminate result leaves the row intact. Inspect that same row and its next action; never create a second row or blindly resend because verification timed out.

rig queue transitions <qitem-id>

A correlated reply binds to that exact human and qitem and records the resolution that resumes the owner. Check the recorded result before claiming the decision arrived; a delivery receipt alone is not acceptance.

Existing blockers and other channels

An existing agent-owned row may be blocked on <entityId>@host. That is an internal custody label resolved through the human registry to the same external participant; it is not a second delivery address. Keep the owner and continuation on that row. Inspect its existing delivery receipt before considering another request, so a legacy blocker does not produce a duplicate message. Never derive @host from the current rig name.

rig send reaches an agent's terminal only. It is not a human transport or a durable human obligation. Agent-to-agent work uses the queue handoff path. Connector-specific configuration and handles belong to registry/readiness tools, not to project-independent message instructions.