the-custodian/docs/recovery/tunnels-yaml-proposed-changes-CUST-WP-0067.md
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feat(workplan): CUST-WP-0067-T07 files repointed on both machines
178 AGENTS.md files moved off the 127.0.0.1:18000 reverse tunnel to the
in-cluster address; both machines report zero stale rows. 100 pushed from the
workstation, 74 picked up by pull on the node, 4 handled individually.

binky-control committed but not pushed — it carries 6 pre-existing unpushed
commits that are not this change's to publish. activity-core was already 39
behind with an unrelated dirty file; only AGENTS.md was taken from origin.

state-hub-railiance01 is now unblocked for removal.

Still open: the block has no single source, so this recurs on the next
topology change; and 68 non-AGENTS.md references need individual judgement
rather than substitution.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-25 00:25:07 +02:00

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Markdown

# Proposed `~/.config/bridge/tunnels.yaml` changes — CUST-WP-0067-T02
Claude could not edit this file (outside any repo; blocked by the permission
classifier). Apply manually or grant the write. **Back up first:**
```bash
cp ~/.config/bridge/tunnels.yaml ~/.config/bridge/tunnels.yaml.bak-$(date +%Y%m%d%H%M%S)
```
## 1. `state-hub-primary` — health check probes the wrong thing
Its `local_port: 8000` is already correct and needs no change. The health check
does:
```yaml
health_check:
- url: http://127.0.0.1:8000/state/health
+ url: http://127.0.0.1:8000/state/health # correct only now that no local hub binds 8000
```
No edit required today, but note *why* it read healthy for seven weeks: it
probed the local cache, not the tunnel it opened on `[::1]:8000`. A tunnel
health check that can be satisfied by a different process is not a health check.
Prefer probing through the tunnel's own bind address once instance identity
lands (T03).
## 2. `state-hub-mcp-railiance01` — retire (was: probes the wrong port)
Superseded 2026-08-24. An MCP server now runs on central
(`state-hub-mcp`, ClusterIP `10.43.110.80:8001`, CUST-WP-0067-T08), so this
tunnel has nothing left depending on it — the documented `dev-hub` registration
has been repointed at the ClusterIP. **Remove the entry** rather than fixing its
health check, which probed `:8000` while forwarding `:8001`.
```yaml
- state-hub-mcp-railiance01: # -R 18001 -> workstation:8001
```
## 3. Reverse relay tunnels — retire
```yaml
- state-hub-railiance01: # -R 18000 -> workstation:8000
- state-hub-mcp-railiance01: # -R 18001 -> workstation:8001
```
Both make a remote box dial back into this workstation to reach a hub. That was
correct when the workstation *was* the hub. It is not: the primary runs on
railiance01, so an agent there currently routes
`localhost:18000 -> workstation:8000 -> jump host -> 10.43.68.154:8000` to reach
a service on its own machine.
Status 2026-08-24:
- `state-hub-mcp-railiance01`**safe to remove now.** Central MCP is serving
and the global port map points at it.
- `state-hub-railiance01`**safe to remove as of 2026-08-25.** All 178
`AGENTS.md` files on both machines are repointed to the in-cluster address and
both machines report zero stale rows. Nothing documented still points at this
tunnel.
On railiance01 both services are reachable in-cluster with no tunnel at all —
this is where "abandon tunneling" genuinely applies.