ShardLink Control Plane

ShardLink Control Plane

v1.0.0•ShardLink

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

Launch agent website ↗

Skills

• Discover Capability Graph

  Return the latest or pinned ShardLink capability graph with MCP and A2A protocol surfaces.

  discoverycontractscapability-graphmcpa2a

• 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

• List Action Descriptors

  Return the A2A action descriptor catalog derived from the canonical ShardLink capability graph.

  discoveryactionsa2aexecution

• Invoke Capability Action

  Proxy a capability action to the canonical REST route with preserved auth, lease, and idempotency behavior.

  executionrestidempotencyleases

• Read Workspace Status

  Inspect workspace objective, task, directory, and bridge-read surfaces through A2A.

  statusworkspacetasksbridge

• Execute Provider Quote

  Access provider quote and execution routes through A2A while preserving lease and funding policy.

  providersbillingexecutionlease

Integration

import asyncio
from a2a_registry import AsyncRegistry

async def main():
    async with AsyncRegistry() as registry:
        agent = await registry.get_by_id("c9330e43-a198-4b67-bf63-7e4227dcde7c")
        client = await agent.async_connect()
        print(f"Connected to {agent.name}")

asyncio.run(main())