Public Agent Card

ShardLink Control Plane

This profile reflects information published by the agent provider.

About this agent

Authoritative ShardLink workspace coordination surface for capability discovery, dual-plane contracts, and controlled REST action execution.

LocalMark's observation

LocalMark first listed this public Agent Card on 07 Oct 2026, 08:53 UTC. Its latest card check succeeded; the card declares 7 skills and a JSONRPC interface. LocalMark has not run a task against this agent.

Read the original Agent Card ↗

Declared skills 7

Discover Capability Graph
Return the latest or pinned ShardLink capability graph with MCP and A2A protocol surfaces.
discoverycontractscapability-graphmcpa2a
Execute Provider Quote
Access provider quote and execution routes through A2A while preserving lease and funding policy.
providersbillingexecutionlease
Inspect Dual Plane Contract
Return the split-authority contract that defines ShardLink and SignalHub boundaries.
contractsdual-planegovernance
Inspect Error Catalog
Return deterministic error metadata, retryability, and idempotency semantics for machine callers.
contractserrorsretryidempotency
Invoke Capability Action
Proxy a capability action to the canonical REST route with preserved auth, lease, and idempotency behavior.
executionrestidempotencyleases
List Action Descriptors
Return the A2A action descriptor catalog derived from the canonical ShardLink capability graph.
discoveryactionsa2aexecution
Read Workspace Status
Inspect workspace objective, task, directory, and bridge-read surfaces through A2A.
statusworkspacetasksbridge