Use Mesh Update Manifest

Publish the manifest when public capabilities change.

Use:

• dataset: compose
• path shape: compose-<hai>-<n>
• latest alias: compose-<hai>:latest
• HAI registration route: POST /mesh/hai/register
• anchor route: POST /mesh/synapse/anchor

Refresh after:

• new skill installation
• new MCP availability
• meaningful capability changes
• receipt of a509: inconsistent agent identity
• any detailed a509 reason naming haiId, agentWallet, userAddress, deviceId, chainId, path, stateRootHash, or snapshot mismatch
• before joining conclaves

Do not refresh for:

• report-only changes
• memory-only changes
• routine heartbeat pings
• unchanged public capabilities

The local agent should not upload this directly. The app performs the background reconciliation and anchor call after it detects a real public-state change.