delete /api/vpn

it had no caller. verified three ways before removing: nothing in the mobile
monorepo reaches it (enrollVpn's only call site is behind `if (embedded)`, and
the one app rendering VpnScreen never passes embedded), nothing in the officer
web app references it, and the live database holds no vpn grants. the companion
was checked separately by its own author — zero references there either.

and it will not come back. offscale is permanently standalone: the thing that
gets you to the platform cannot itself need the platform, or a broken tailnet
locks you out of both.

gone: api/vpn/router.ts, its mount, and the `vpn` capability. the registry keeps
a comment where the capability was, because its removal has a cost worth
recording — headscale is admin-only, so no member-grantable headscale surface
remains, and reintroducing one is a deliberate act rather than an oversight.

kept: the sidecar's enroll.ts. its bare POST /_officer/enroll handler is now
unreachable, but the file is also the dispatcher for /enroll/invites, which is
live and fundamental. the header comment now says so, so nobody deletes it
looking for dead code.

also records the third component in the doc. two of the three have an "enroll"
surface and only one is ours: /api/v1/enroll/* belongs to the companion, is
where the phone actually goes, and must not be collapsed into /api/offscale/*.

capabilities tests: 17 pass / 8 fail both before and after, stash-verified — the
8 are pre-existing, in totality and path-to-capability, which is precisely the
machinery dynamic mounting will rework.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
2026-08-14 17:40:44 +00:00
co-authored by Claude Opus 5
parent bbc60b34ac
commit 88a44ec4a7
6 changed files with 36 additions and 63 deletions
+18
View File
@@ -245,6 +245,24 @@ invite link. `/api/v1/` is Headscale's own namespace. The phone never talks to O
- **phone → Companion** — untouched by anything here
- **web admin → Officer → sidecar** — ours to rename freely
### There are THREE components, not two
Easy to miss, and worth stating because two of them contain the word "enroll":
| Component | Repo | Enrolment surface |
| ---------------- | ---------------------------- | ------------------------------------------------ |
| Officer platform | `officerdev/platform` | `/api/offscale/*` — web admin only |
| Mobile suite | `officerdev/monorepo-mobile` | calls the Companion, never Officer |
| **Companion** | `officerdev/offscale-server` | `/api/v1/enroll/*` under basePath `/officer-api` |
The Companion ships beside each Headscale server. Confirmed against its source on 2026-08-14: zero
references to `/api/vpn/*`, and its only outbound calls are the docker socket and its sibling headscale's
`/health`. It never calls Officer and does not use `/api/offscale/*` either.
**`/api/v1/enroll/*` is the Companion's and is not ours to collapse.** The phone claims at
`${invite.base}/api/v1/enroll/claim`, where `invite.base` is the `sidecarOrigin` the Companion itself put
in the invite (`https://<domain>/officer-api`).
**Trap when deleting:** do not delete the sidecar's `enroll.ts`. Line 71 dispatches
`/enroll/invites` to `handleInvitesRoute`, so it is the invite flow's entry point. Only the bare
`POST /_officer/enroll` handler below it is dead.