store the token provisioning mints, so members can open video

Provisioning already created each member's Jellyfin account and signed in as
them to get a token — its own header says the token exists so "the person's
Officer session can already read their library". It was then dropped, because
linkJellyfinAccount had nowhere to put it.

So every non-owner resolved to no config and got a 503 setup form, asking them
to connect a Jellyfin server with a password nobody knows. It reads as a
permissions fault and is not one: the grant, the role and the account list were
all correct.

jellyfin_accounts now carries access_token and device_id, getConfig falls back
to the link row when the caller has no registry of their own, and there is no
path from there to the owner's token — a member resolving to the owner's
credential would read the owner's watch state and every library.

POST /_config/:id/provision repairs accounts linked before the column existed.
It resets the password to mint, which is free on an account Officer created
(random, discarded, known to nobody) and destructive on an adopted one, so
adopted accounts are skipped unless includeAdopted says otherwise.

Applied on alpha: conceiba and guipinto minted and verified against the live
server; fedra and diogo skipped as adopted.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

sidecar/index.ts

@@ -23,6 +23,9 @@ import { setProvisionableUsers } from './user-list';
 //                                        for an access token and never stored
 //   PATCH /_config/:id                   same fields, all optional; no password keeps the stored token
 //   POST /_config/:id/activate           switch to that server
+//   POST /_config/:id/provision          re-run account provisioning and mint any missing member tokens.
+//                                        `{ includeAdopted }` opts into resetting the password of an
+//                                        account that pre-dated Officer — off unless asked for
 //   GET  /_config/:id/test               probe one server without switching to it
 //   DEL  /_config/:id                    remove it; the newest survivor is promoted if it was active
 //