---
model: openai/gpt-5.6-sol
service: opencode
timestamp: 2026-08-19T00:33:28Z
git_ref: wkt/tipc_backend_378
diff_cmd: git diff HEAD~1..HEAD
---

## Prompt

The user asked to begin drafting an upstream `/tipc` multiaddr issue
similar to the existing WireGuard proposal, then chose to track the
draft as an AI planning document.

## Response

The generated proposal is intended for `multiformats/multiaddr`:

> `git diff HEAD~1..HEAD -- ai/tpt-backends/04_tipc_multiaddr_upstream.md ai/tpt-backends/README.md`

It proposes a code allocated upstream, a fixed 72-bit value holding
the service type, instance and scope, and the canonical text form
`/tipc/<type>:<instance>:<scope>`. It includes WireGuard composition,
security boundaries, the `tipc` versus `cds` naming decision,
deployment-management separation, implementation phases, test data
and open questions for maintainers.