---
model: gpt-5.6-sol
service: opencode
session: tractor-addr-unpacking
timestamp: 2026-08-22T03:25:20Z
git_ref: d35c802b
scope: code
substantive: true
raw_file: 20260822T032520Z_d35c802b_prompt_io.raw.md
---

## Prompt

The human reported the explicit WireGuard verification commit done,
asked the agent to check it, and authorized the next incremental
Layer C change.

## Response summary

Verified commit `d35c802b`, made plain transport namespace behavior
explicit, and retained each original listener declaration beside its
peeled transport address. Endpoint and server diagnostics can now
report a tunnel's namespace without violating the transport boundary.

## Files changed

- `tractor/ipc/_tcp.py` - explicit plain-address namespace property.
- `tractor/ipc/_uds.py` - explicit plain-address namespace property.
- `tractor/discovery/_tunnel.py` - direct overlay namespace delegation.
- `tractor/ipc/_server.py` - retained declaration and namespace
  diagnostics.
- `tests/discovery/test_tunnelled_addr.py` - plain and tunnel namespace
  behavior.
- `tests/ipc/test_server_tunnel_boundary.py` - declaration retention
  and diagnostic coverage.
- `ai/tpt-backends/03_wg_tunnel_bindspace.md` - concrete endpoint
  boundary contract.

## Human edits

The human selected continued incremental implementation after
reviewing and committing the preceding verification layer. The agent
implemented this dependency-ordered namespace slice; no direct manual
edits or follow-up corrections were observed.