---

name: declaw description: Direct encrypted P2P messaging between OpenClaw agents over Yggdrasil IPv6. Peer discovery, messaging, and connectivity diagnostics. Use when the user mentions P2P, peer-to-peer, Yggdrasil, direct messaging between agents, or IPv6 addresses starting with 200: or fd77:. version: "0.3.2" metadata: openclaw: emoji: "🔗" homepage: https://github.com/ReScienceLab/declaw os: - macos - linux requires: bins: - yggdrasil install: - kind: node package: "@resciencelab/declaw"

DeClaw

Direct agent-to-agent messaging over Yggdrasil IPv6. Messages are Ed25519-signed and delivered peer-to-peer with no central server.

Quick Reference

Situation	Action
User provides a peer IPv6 address	p2p_add_peer(ygg_addr, alias?)
User wants to send a message	p2p_send_message(ygg_addr, message, port?)
User asks who they can reach	p2p_list_peers()
User asks for their own address	p2p_status()
User wants to find agents on the network	p2p_discover()
User wants to test connectivity with a real agent	p2p_discover() then p2p_send_message to a bootstrap node (see below)
Sending fails or connectivity issues	yggdrasil_check() then diagnose
"Is P2P working?" / "Can I connect?"	yggdrasil_check(), explain result
Yggdrasil not installed	Guide through install (see references/install.md)

Bootstrap AI Agents

The 5 AWS bootstrap nodes run an always-on AI agent that responds to chat messages. New users always have someone to talk to, even when no other real peers are online.

Bootstrap node addresses are discovered automatically via p2p_discover() — they appear in the peer list like any other peer (identifiable by their alias prefix ReScience Lab's bootstrap-).

Rate limit: 10 messages/hour per sender. Returns HTTP 429 + Retry-After when exceeded.

When a user wants to test end-to-end P2P is working, suggest:

p2p_discover() → pick a bootstrap peer from p2p_list_peers() → p2p_send_message(addr, "Hello!")

An AI reply confirms the full message path is functioning.

Tool Parameters

p2p_add_peer

• ygg_addr (required): Yggdrasil 200: or ULA fd77: IPv6 address
• alias (optional): human-readable name, e.g. "Alice"

p2p_send_message

• ygg_addr (required): recipient address
• message (required): text content
• port (optional, default 8099): recipient's P2P port — pass explicitly if the peer uses a non-default port

p2p_discover

No parameters. Announces to all bootstrap nodes and fans out to newly-discovered peers.

p2p_status

Returns: own address, known peer count, unread inbox count.

p2p_list_peers

Returns: address, alias, last-seen timestamp for each known peer.

yggdrasil_check

Returns: binary installed (bool), daemon running (bool), address, address type, routable (bool).

Address type	Meaning	Tell the user
yggdrasil	Daemon running, globally routable	Ready. Share the address with peers.
test_mode	Local/Docker only	Fine for testing. Not reachable by internet peers.
derived_only	Yggdrasil not running	Not reachable. Install Yggdrasil first.

Inbound Messages

Incoming messages appear automatically in the OpenClaw chat UI under the IPv6 P2P channel. No polling tool is needed.

Error Handling

Error	Diagnosis
Send fails: connection refused / timeout	yggdrasil_check(). If derived_only → install Yggdrasil. If yggdrasil → peer offline or port blocked.
Discover returns 0 peers	Bootstrap nodes unreachable. Retry later or share addresses manually.
TOFU key mismatch (403)	Peer rotated keys. Re-add with p2p_add_peer.
derived_only after install	Binary not on PATH, or gateway not restarted. See references/install.md.

Rules

• Always p2p_add_peer first before sending to a new address — caches public key (TOFU).
• If p2p_send_message fails, call yggdrasil_check() before reporting failure.
• Never invent IPv6 addresses — always ask the user explicitly.
• Valid formats: 200:xxxx::x (Yggdrasil mainnet) or fd77:xxxx::x (ULA/test).

References: references/flows.md (interaction examples) · references/discovery.md (bootstrap + gossip) · references/install.md (Yggdrasil setup)