serverAppConfigs-docs/Dankserver/Audiobookshelf.md

@@ -61,6 +61,9 @@ Dankserver. Change it in **Settings → Users → frank → Password**; the secr
 then holds a stale value and only matters again if the `config` bind is ever
 destroyed (a fresh DB makes the script create a new owner from it).
 
+That value is the live password, not a leftover: it bcrypt-matches `users.pash` in the state
+DB (2026-11-03), so `local` does open the door when authentik is down.
+
 A full scan is slow and runs in the background; watch the `items:` total climb,
 never `/healthcheck`. It also reads files that are genuinely broken and logs
 `[AudioFileScanner] Invalid data found when processing input` per file — that is
@@ -90,6 +93,15 @@ inside the user object. A client that reads `response.token` gets the empty stri
 `Authorization: Bearer ` with nothing after it, and every `/api/*` call then answers `401`
 as though the password were wrong.
 
+**`POST /api/login` is not a route.** Local login is `POST <base>/login`, and the `/api`
+bearer guard answers anything else with a bare `401 Unauthorized` while logging **nothing** —
+no `[LocalAuth]` line — so a wrong path is indistinguishable from a wrong password unless the
+journal is read too. Same family as the absent `/setup` route named in
+`scripts/audiobookshelf-init.sh`. To settle a suspected stale credential without signing in:
+bcrypt-compare the recorded value against `users.pash` in
+`/home/dank/Containers/audiobookshelf/config/absdatabase.sqlite`, opened read-only
+(`file:<path>?mode=ro`).
+
 ## Listeners (accounts)
 
 The door is public now, so the account is the only gate between a listener and the library.
@@ -103,7 +115,14 @@ Two ways in, both per listener:
   listener, because the claim grants that role to every signer. To shut a listener off,
   disable or delete their user in Audiobookshelf — no IdP group membership can withhold it.
 
-Nothing rate-limits `/audiobookshelf/api/login` — this Caddy build carries no `rate_limit`
+What auto-registration hands out (read off the state DB, 2026-11-03): `accessAllLibraries:
+true` and `download: true` — every household signer lands on the **whole** library with
+offline downloads already on. Narrow it per account in **Settings → Users → <name>**. The DB
+is the census when no admin token is at hand; `GET /api/users` returns the *limited* shape
+(no `active`, no `librariesAccessible`), so a missing key there is not a denial, and an
+account created by SSO has `pash` NULL with its IdP link at `extraData.authOpenIDSub`.
+
+Nothing rate-limits `POST /audiobookshelf/login` — this Caddy build carries no `rate_limit`
 module and ABS 2.37.2 ships no lockout — so the form is a guessing target exactly like
 `jelly.`, `plex.` and the *arr logins already are. The mitigation is credential hygiene:
 long unique passwords per listener, never a reuse of the root password.