---
model: gpt-5.6-sol
service: opencode
timestamp: 2026-08-19T21:31:45Z
git_ref: f81fc5e5
diff_cmd: git diff HEAD~1..HEAD
---

# Raw output - inbound tunnel boundary

The human requested runtime boundary integration while preserving the
future tractor-owned bindspace lifecycle.

> `git diff HEAD~1..HEAD -- tractor/ipc/_server.py tractor/_root.py tests/ipc/test_server_tunnel_boundary.py`

Broadened listener declarations to carry tunnel wrappers until
`_serve_ipc_eps()` and peeled immediately before `Endpoint`
construction. Also peeled a contacted tunnelled registry before
backend-specific random listener allocation. Added a real TCP listener
regression proving `Endpoint` stores only the resolved overlay while
the original declaration retains bindspace metadata.

Verification included `465` collected tests, `84` passing
discovery/IPC tests with two xpasses, Ruff, and the full suite with
`447` passes.