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342 Commits
Author SHA1 Message Date
splitsec2 9ca1981d00 refactor: move the Socket.IO handlers into core/socket_handlers.py (#1638)
This one is small. The three Socket.IO handlers, connect, disconnect and
request_status, move from `main.py` to `core/socket_handlers.py`,
registered with `register_socket_handlers(socketio, ...)`. It is the
Socket.IO item in the plan from Discussion #1536.

They had no tests, so the first commit adds 9 that go through
Flask-SocketIO's test client: what a client gets on connect with no
auth, as an admin, as a user and as a visitor with no session, a failure
reading the status, the manual status request, and the room bookkeeping
on disconnect. They pass on current `main`. The second commit is the
move.

`resolve_status_scope` stays in `main.py` since the HTTP routes use it
too, so it is passed in. One test line changed, the patch of
`redact_status`, which now points at the new module. Log lines from the
handlers now name `shelfmark.core.socket_handlers`.

The URL map and the registered socket events are identical before and
after, and the full suite, ruff and basedpyright are clean. I also
started the app from the branch and the Socket.IO handshake answers.


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

<!-- coderabbit-ai-generated:v1 -->

## Summary by CodeRabbit

* **Bug Fixes**
* Status requests now return a consistent empty update when access is
denied and an error message when status retrieval fails.
* Status visibility follows the requester’s access level, with non-admin
results redacted.
* **Refactor**
* Connection, disconnection, and status-request handling now follows
consistent room and connection-tracking behavior.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-11-01 18:13:11 -07:00
splitsec2 c6685feba5 fix(docker): drop ffmpeg from the default image; install on demand in Debug mode (#1631)
ffmpeg is in the default image for one thing, the Debug mode screen
recording (`_start_ffmpeg_recording`). Nothing else calls it,
SeleniumBase included, and it brings 93 packages with it. On real builds
that's 406 Trivy findings (149 High) and 78 MB of the gzipped amd64
image. This takes it out of the image and installs it when Debug mode
needs it.

It came out of the base image discussion on #1616 and helps on any base,
though on Wolfi the install line would need `apk`.

## What changed

- **Dockerfile:** ffmpeg is gone from the full image's install.
- **Guard:** `_start_ffmpeg_recording` checks `shutil.which("ffmpeg")`
first. If it's missing it logs a warning and returns, and the bypass
carries on. Without this, Debug on with no ffmpeg fails every bypass
with `FileNotFoundError`. There's a new test for it.
- **Entrypoint:** when Debug is on, the internal bypasser is in use and
ffmpeg isn't already there, it installs ffmpeg in the background so the
app doesn't wait for it. The download and the install each run under a
120 s `timeout` with `DEBIAN_FRONTEND=noninteractive`. Downloading first
means a hung mirror can only be killed before dpkg starts, and the next
start runs `dpkg --configure -a` in case a restart cut dpkg off. It logs
when it starts, succeeds, times out or fails.
- **Docs:** a short paragraph in `docs/troubleshooting.md` covering the
install and the non-root limit.

## Debug has two sources

Debug can come from the `DEBUG` env var or from the Debug Mode setting
in the UI, which is saved to `/config/plugins/advanced.json`. The
existing block in `entrypoint.sh` only reads the env var, so an install
keyed on `$DEBUG` would miss anyone who turned it on in the UI.

The new check asks the app instead (`shelfmark.config.env.DEBUG`), which
reads both. The UI setting is `requires_restart`, so the restart it
already asks for is what brings it through the entrypoint.

## Non-root mode

A container started as `1000:1000` can't run `apt-get`, so the
entrypoint logs that it can't install ffmpeg, the guard warns on each
bypass, and there's no recording. Everything else works. The workaround
for a debugging session is to start as root with `PUID`/`PGID`.

## Startup cost

None that I could measure. With Debug on, `/api/health` answers in the
same time as main (3-4 s with Debug only in config, 9-10 s from env),
and ffmpeg was ready 6-8 s later on the runners.

The trade-off is that the first bypass after startup may be unrecorded
while the install runs. It logs the warning and passes. I saw both
outcomes on a bypass started right after health.

From reading the code: the install lives in the container, so recreating
the container installs it again. It also runs after `tor.sh` and
`wireguard.sh`, so apt goes through whichever egress is active.

## Testing

Real Docker builds on GitHub Actions on my fork, amd64 and arm64, with
the same result on both for every case below.

| Case | Result |
|---|---|
| Debug off | No install, `/api/health` in 3-4 s, same as main |
| Debug only in config | Health in 3-4 s, ffmpeg ready 6-8 s later, real
mp4 after a bypass |
| Debug from env | Health in 9-10 s (same as main), real mp4 after a
bypass |
| Started as root, app dropped to uid 1000 | Smoke and bypass pass |
| Started with `--user 1000`, Debug on | Logs both messages, bypass
passes, no mp4 |
| apt blocked (closed proxy) | Logs `Could not install ffmpeg`, bypass
passes, no mp4 |
| apt's proxy on a dropped address, so no TCP reply at all | Health in
9-10 s, a bypass during the install passes with the warning and no mp4.
apt gives up by itself in under a minute. Nothing left running, `dpkg
--audit` clean |
| DNS server on a dropped address | Health in 9-10 s, `Timed out
installing ffmpeg after 120s`. Nothing left running, `dpkg --audit`
clean |
| `--network none`, Debug on | No hang, health 200 from inside the
container |
| Container restarted while dpkg was running | Next start finishes the
install, `dpkg --audit` clean, real mp4 |
| Fresh named volume, Debug only in config | Recording made, uid 1000
can write |
| Existing uid-1000 volume, Debug only in config | Same, nothing
root-owned afterwards |
| `find /config /var/log/shelfmark -user root` | 0 files, same as main |
| `find /app -user root` | 245, same count as main |
| `tests/e2e/platform/run-e2e.sh` with `dns-blocked` and `baseline` |
Pass |

The bypass checks ran against example.com. A real Cloudflare challenge
was served by a demo page in the same runs, and no build solved it,
including main, so that part doesn't say anything about this change.

Locally: 5494 Python tests pass, and `ruff`, `basedpyright`, `vulture`
and `shellcheck` are clean.

The full results are in [the base image
report](https://github.com/splitsec2/shelfmark/blob/7afcecfb76727724a71561cbc078f091569b58dc/docs/research/2026-11-01-base-image-report.md).
2026-11-01 18:09:11 -07:00
splitsec2 34c9e6dbd7 refactor: move the auth routes into core/auth_routes.py (#1625)
The auth routes are the next group from the plan in Discussion #1536:
`/api/auth/login`, `/logout` and `/check`, plus the login lockout
helpers, move from `main.py` to `core/auth_routes.py`, registered with
`register_auth_routes(app, ...)`. `main.py` is about 370 lines shorter.
This is the login path, so I kept it strictly to a move.

Two commits. The first adds 59 tests that pin the current behaviour
before anything moves: login in each mode (builtin, none, CWA and the
OIDC password fallback), wrong passwords, the lockout (the warning when
five attempts are left, the 429 and its text on the tenth failure,
per-user isolation, expiry), the local-auth switches, logout in each
mode and `/check`. They pass on current `main`, and I ran the same file
against `main` and against this branch. The second commit is the move,
and no existing test changed.

The lockout state is one dict, now living in `auth_routes`, and
`main.py` imports the same object so its other users (the
password-attempt limiter for the self-user routes, and the tests) see
it. Everything else that comes from `main` (the user database, the auth
mode, the client IP, the CWA database path, the local-auth settings and
the password check) is passed in as a callable evaluated per request, so
patches on `main` still apply.

Two things to know. `main.py` re-exports the lockout names and keeps
three lines assigning the view functions (`api_login =
app.view_functions["api_login"]` and the other two), because the e2e
tests call `main_module.api_login()` directly and I did not change tests
in this PR. If you would rather drop both, I can edit those e2e tests
instead. The other is that the lockout dict is no longer reset by a
reload of `main`, which only matters in tests, and they clear it
themselves.

The URL map is identical, all 77 rules, and the full suite, ruff and
basedpyright are clean. I also ran the app with builtin auth on a
scratch instance and went through it over HTTP: a wrong password gets a
401, login works and `/check` shows the session, logout clears it, the
tenth failed attempt gets the 429, and the right password is refused
while the account is locked.
2026-11-01 15:53:53 -07:00
splitsec2 d1e959758d refactor: move the system routes into core/system_routes.py (#1624)
The system routes are the next group from the plan in Discussion #1536:
`/api/config`, `/api/health`, `/api/debug`, `/api/restart` and the
routes that serve the frontend (`/`, the SPA catch-all, `/assets/...`,
the logo, the favicons and `theme-init.js`) move from `main.py` to
`core/system_routes.py`, registered with `register_system_routes(app,
login_required, ...)`. `main.py` is about 250 lines shorter.

Same two-commit layout as before. The first commit adds 14 tests for the
frontend-serving routes and the `/api/config` error paths, which had
none, and they pass on current `main`. The second commit is the move,
and no existing test changed.

The helpers only these routes use moved with them (`admin_required`,
built on the `login_required` that is passed in, plus `_base_href` and
`_serve_index_html`). What `main.py` still owns, the base path, the
frontend folder, the auth mode and the session user id, is passed in as
callables evaluated per request, so the tests that patch them on `main`
still work. The debug routes are only registered when debug is on, as
before, with the stop-GUI and run-script hooks handed in.

The thing to look at is the SPA catch-all, which is now registered
earlier in `main.py` than it used to be (the old comment said it must be
last). Werkzeug picks the most specific rule whatever the registration
order, and I checked it: all 76 rule and method pairs in the URL map
still match their own endpoint, on `main` and on this branch, and an
unknown `/api/...` path still gets the JSON 404.

The Flask URL map is identical before and after, all 77 rules, and with
debug on (79). The full suite, ruff and basedpyright are clean. I also
ran the app from this branch: health, config, the logo, the favicon and
the theme script answer as before, a client-side path like
`/library/books` gets the index page, an unknown `/api/` path gets the
JSON 404, and the page loads in a browser. I did not exercise
`/api/restart` or a real debug script run, since nothing tests them.
2026-11-01 14:12:11 -07:00
splitsec2 d41fa98749 refactor: move the metadata routes into core/metadata_routes.py (#1623)
The metadata routes are the next group from the plan in Discussion
#1536: the eight `/api/metadata/...` handlers (providers, config,
search, field-options, book and the three targets routes) move from
`main.py` to `core/metadata_routes.py`, registered with
`register_metadata_routes(app, ...)`. `main.py` is about 490 lines
shorter.

Same two-commit layout as the settings move (#1595). The first commit
adds 39 tests that pass on current `main` before anything moves. They
cover the 401 on all eight routes, the shape of the providers list and
the config, the search errors, the book lookup (200, 404, 400 and 503),
and how target errors map to 400, 502 and 500. The second commit is the
move, and no test changed in it.

Three helpers moved with the routes because nothing else uses them.
`_attach_library_ownership` stays in `main.py` since the releases routes
need it too, and is passed in along with the login decorator and the
auth mode, the way `activity_routes` takes them. The auth mode is a
callable evaluated per request, so the one test that patches it on
`main` still works.

The Flask URL map (every rule, its methods and its endpoint name) is
identical before and after, all 77 rules. The full suite, ruff and
basedpyright are clean. I also ran the app from this branch and hit the
routes over HTTP: providers and config answer 200, a book that doesn't
exist gets a 404, and search answers 503 with the "no metadata provider
configured" message on an instance with none enabled. I did not look at
it in a browser or run the e2e tests.

Log lines for these routes now come from
`shelfmark.core.metadata_routes`, and the error tuples are local copies
so the module doesn't import `main`. One thing to know when reading the
diff: the register call sits just after `_attach_library_ownership` and
not where the first route used to be, because that function has to be
defined before it can be passed in.
2026-11-01 14:11:33 -07:00
splitsec2 9bd6c51388 fix(hardcover): read the featured series from a search result (#1589)
Closes #1585. @joeRob2468 traced this one to the parser, and the answer
turned out to be sitting in the search response already.

A Hardcover search hit carries the book's featured series as
`featured_series`, with the same shape as the `featured_book_series` of
a full record: the position and a nested series with its id, name and
book count. `_parse_search_result` never read it, so a book requested
from a search card was stored with `series_name: null` and the
`{Series}` folder and the custom script payload came out empty. It now
reads it, through a small helper that `_parse_book` uses too, so there
is no extra Hardcover call per request (the issue's other option was
fetching the full record, which costs one against the rate limit).

I checked it against a live search for "Mistborn The Final Empire". The
top hit parses to series "The Mistborn Saga: The Original Trilogy",
position 1, id 10001, and its search title is still "Mistborn".

That last part is on purpose. I left `_compute_search_title` alone,
since passing it the series would change what gets searched for everyone
and the series name here doesn't equal the "Mistborn" prefix anyway.

Two things that behave differently. A search result now has
`series_name` set, so anything in the UI that shows it for a full record
(the series link, the bigger cover in the release modal) will show it on
search results too. I ran the branch and looked at the release modal for
the top Mistborn result: it shows "#1 of 3 in The Mistborn Saga: The
Original Trilogy" with the View series link. The modal fetches the full
record when it opens, so I can't say how much of that is new on this
path. Requests already stored keep the empty series they were saved
with.

Tests: four in a new file (a hit with a series, hits with none or an
incomplete one, a hit nested in a `document`, and the search title
staying the same), the first and third fail on current main. The
metadata and core suites, ruff and basedpyright are clean.
2026-10-31 01:35:37 -06:00
splitsec2 cd5a478831 refactor: move the onboarding routes into core/onboarding_routes.py (#1594)
First of the route moves from Discussion #1536, following the plan table
there: the three onboarding routes (`GET` and `POST /api/onboarding`,
`POST /api/onboarding/skip`) leave `main.py` for
`core/onboarding_routes.py`, registered with
`register_onboarding_routes(app, login_required)` the way
`release_inspect_routes` takes it. `main.py` goes down by 72 lines and
the handler bodies are the same code (I diffed them after de-indenting:
the only difference is the local name of the error tuple).

There are two commits so the move can be reviewed on its own. The first
adds 15 tests for these routes, which had none, and they pass on current
`main` before anything moves. They pin the behaviour I most wanted to
keep: a 401 without a session when auth is on, a 403 for a signed-in
non-admin (that check lives in `login_required` and goes by path, which
is why the same decorator has to be passed in), the 400 on an empty
body, the result passed through on success and failure, the 500 with the
error text on an operational error, and open access when no auth is
configured. The second commit is the move, and no test changed in it.

What I checked on the move:

- The Flask URL map (every rule, its methods and its endpoint name) is
identical before and after: 77 rules, the three onboarding ones
included.
- Full suite, ruff and basedpyright are clean.
- I ran the app from this branch and stepped through the setup wizard in
a browser. It loads its steps from the moved route and goes from Search
Mode to Metadata Provider, and `POST /api/onboarding/skip` and the
empty-body 400 answer as before.

Two small things that do change. The log lines for these routes now come
from `shelfmark.core.onboarding_routes` instead of `main`, and the error
tuple is a local copy (`_ONBOARDING_ERRORS`, the same classes as
`_IMPORT_OPERATIONAL_ERRORS`) so the module does not import `main`.
Nothing else is different.
2026-10-30 12:10:04 -06:00
splitsec2 69cbf72698 refactor: move the settings routes into core/settings_routes.py (#1595)
Second route move from the plan in Discussion #1536: the four settings
routes (`GET /api/settings`, `GET` and `PUT /api/settings/<tab>`, and
`POST /api/settings/<tab>/action/<key>`) go from `main.py` to
`core/settings_routes.py`, registered with
`register_settings_routes(app, login_required)`. `main.py` is 143 lines
shorter. These handlers call `settings_registry` directly, so nothing
else has to be passed in. The handler bodies are the same code, and the
only difference I found after de-indenting them is that `ruff format`
wrapped one signature that no longer fits on a line.

Same two-commit layout as the onboarding one (#1594). The first commit
adds 27 tests for these routes and they pass on current `main` before
anything moves. They pin the 404 for an unknown tab, the 400 when a
`PUT` body is not a JSON object (a list, a string, a number, or no body
at all), the "No changes to save" answer for an empty object, the
unsaved form values reaching an action, the result passed through with a
400 on failure, the 500 with the error text on an operational error, a
401 without a session, a 403 for a signed-in non-admin on all four
routes, and open access with no auth. The second commit is the move and
no test changed in it. The admin check for these paths lives in
`login_required`, so the same decorator is passed in.

What I checked:

- The Flask URL map (every rule, its methods and its endpoint name) is
identical before and after, all 77 rules.
- Full suite, ruff and basedpyright are clean.
- I ran the app from this branch and opened Settings in a browser: the
modal lists every tab and the General tab shows its values, which come
from the moved `GET`. Over HTTP, a `PUT` of a new search page title
saved and read back, a list body got the 400 and an unknown tab the 404.

As with #1594, log lines for these routes now come from
`shelfmark.core.settings_routes`, and the error tuple is a local copy
(`_SETTINGS_ERRORS`) so the module does not import `main`. The two PRs
touch neighbouring lines of `main.py` and I checked that they merge
together without a conflict, in either order.
2026-10-30 12:08:00 -06:00
splitsec2 7583f997bb fix(oidc): catch joserfc's InvalidClaimError so the issuer guidance shows (#1603)
A wrong OIDC issuer, which is the usual IdP setup mistake, sends the
user back to the login page with a bare "Authentication failed". The
callback has a handler that explains it ("OIDC issuer validation failed.
Verify your discovery URL and IdP issuer/external URL configuration."),
and it never runs.

Authlib validates the ID token with joserfc now, so the error that comes
out of `authorize_access_token()` is `joserfc.errors.InvalidClaimError`.
The handler catches the one in `authlib.jose.errors`, which is a
different class with a different base, so the isinstance check is False.
I confirmed it by validating a real `CodeIDToken` with a wrong `iss` on
Authlib 1.9.1. I haven't run it against a live IdP.

The existing tests passed because they raise the old class from a mock.
The new one raises the error from a real `CodeIDToken`, and it fails on
the old import with `'Authentication failed'` in place of the guidance.

Two small things come with it:
- The new class names its attribute `claim` where the old one used
`claim_name`, so that read changes.
- `authlib.jose` is deprecated in favour of joserfc and Authlib's own
warning says it goes in 2.0. This was the only place Shelfmark used it,
so the import moving also takes us off the module that is going away.
joserfc is already installed as an Authlib requirement, so I added it to
`pyproject.toml` (`>=1.6.8`, Authlib's own floor) and the lock gets the
one entry. No new package.

Ruff, basedpyright and the backend suite pass (5424 passed).
2026-10-27 11:06:51 -06:00
CaliBrain 947ce7bfe5 test(e2e): serve the mock Prowlarr .torrent from Prowlarr's own origin (#1602)
The nightly client-deluge profile has failed since 61c7ad3 with "Failed
to
add to deluge: Failed to fetch torrent file: torrent fetch refused:
address
is not public". Shelfmark now fetches a .torrent only from the
configured
Prowlarr/Newznab/Jackett origin or from a public address, and the mock
Prowlarr's release linked straight to http://mock-aa/payload.torrent, a
private address on another origin. qBittorrent and Transmission hid this
by
handing the URL to the client; Deluge needs the file and failed.

Real Prowlarr rewrites indexer links to its own /{id}/download endpoint.
The
mock now does the same: the torznab link uses the host Shelfmark reached
it
on, and /{id}/download fetches the .torrent from mock-aa. Every client
now
gets the file through Shelfmark's own fetch.

tests/download/test_prowlarr_mock_torrent_fetch.py runs the real
extract_torrent_info against the mock in normal CI, so the link cannot
drift
off the Prowlarr origin again unnoticed; it fails on the old mock with
the
same error.
2026-10-27 11:25:49 -04:00
splitsec2 83e61975c4 fix(releases): apply the record policy to a provider named alongside a source (#1598)
Two small things I found while going back over what has landed since
1.5.0.

`/api/releases` takes a `provider` and a `source`, and the policy check
only looked at `source`. A user whose policy blocks one release source
but not another could pass the blocked one as `provider` with the
allowed one as `source`, and get the blocked source's record back. The
record route already refuses that with a 403, so the listing route now
applies the same refusal when `provider` names a source that is not
being listed. The normal case, where provider and source are the same,
is already gated and skips the extra check.

The second commit is wording only. The Automatic Downloads setting and
the Hardcover sync doc said "synced requests", but the pass picks up
every pending Hardcover request, including ones a user made themselves
with Request Book. The download is still queued as the user who asked
(the admin is only the reviewer, same as a manual approval), and admins
already see every user's requests. The text now says that, and a new
test pins the behaviour for a user's own request.

I opened a scratch instance and looked at the Hardcover Sync tab: the
Automatic Downloads heading and the checkbox description read as
intended and nothing else on the tab moved. Full suite, ruff and
basedpyright pass, and the new policy test fails without the fix.
2026-10-26 14:49:40 -06:00
splitsec2 cfba44b754 refactor: one module for taking credentials and links out of text (#1578)
Draft until #1571 merges: this is stacked on it, so the first two
commits here are that PR's and only the last one is new. I will rebase
once #1571 is in.

Shelfmark strips credentials and links out of text in five places,
written in different PRs with different patterns: the log formatter,
`_safe_url` and `_redact_urls_in_text` in `torrent_utils.py`,
`redact_status_message` in `viewer_redaction.py`, the `sed` rules in
`genDebug.sh`, and the password handling in the settings registry.
Between them there were three regexes that find a URL in text, two
separate userinfo patterns and no shared list of what counts as a
secret. #1571 made the gap visible, because every pattern added to the
logger had to be remembered somewhere else too.

This moves the text and URL part into `shelfmark/core/redaction.py`,
which imports nothing from the app so the logger can depend on it:

- `redact_secrets` (mask in place, for logs) moved from
`core/logger.py`, patterns unchanged. The logger imports it.
- `safe_url` and `redact_urls_in_text` (keep scheme, host and path, drop
the query) moved from `torrent_utils.py` and are public now, so
`alldebrid.py` no longer imports a private name from another module.
- `strip_links` (remove links entirely) is what `redact_status_message`
now calls. It and `redact_urls_in_text` share one link pattern, the one
the viewer redaction already used.

Two small behaviour changes come from sharing that pattern. A closing
bracket or quote right after a URL is no longer swallowed into it when
scrubbing an exception message. And the scheme-less path that requests
prints after `url: ` now keeps only what is before its query in
`redact_urls_in_text`, where before it passed through as it was (the log
formatter masked the key, but the path and query stayed in the message).

Also here: the two `sed` rules in `genDebug.sh` that mask userinfo now
stop at `?` and `#` like the logger pattern does, with a test that fails
on the old script.

Not in this PR: the debug bundle zips the live log directory as it is,
so log lines written before #1571 are not redacted in it. Fixing that
means copying the logs to a staging folder and running them through this
module, which I would do as a separate change.

Tests: a new file covers `safe_url`, `redact_urls_in_text` and
`strip_links` directly, and two checks that the viewer and the logger
really use these. Full suite passes.
2026-10-26 14:48:36 -06:00
splitsec2 7a4f1670dc fix(slskd): try a batch enqueue once more when slskd answers 500 (#1590)
slskd answers a bare 500 when the peer doesn't reply to a queue request
inside its own 5 second wait (its log says "The wait timed out after
5000 milliseconds"). The peer often answers a moment later, so a
Soulseek download that would have worked failed on the first try.

The batch enqueue is now tried twice with 5 seconds between. A 4xx or a
connection failure is not retried, only a 5xx. While it waits the card
reads "The peer did not answer, trying again", and cancelling during the
wait stops without the second try. If the second try fails too, the
error message carries what slskd said (trimmed to 160 characters).
Before, that text was dropped and the card only showed the status line.

It's been running on my instance since mid-October, and the timeouts
still show up in slskd's log, so I can't say how many it saved. The five
new tests cover the retry that works, giving up after the second 500, a
400 and a connection error not being retried, and cancelling mid-wait.
Ruff, basedpyright and the slskd tests pass.
2026-10-26 11:37:05 -06:00
splitsec2 e8b28d05e0 fix(sources): take the retry download URL from the release cache only (#1597)
Newznab and Jackett fell back to the download URL sent with the queue
request when the release was no longer in the cache. Prowlarr already
returns no URL in that case, so this makes the other two match it: the
retry URL comes from the cache and nothing else.

A request for a release that has expired from the cache now fails with
"Release not found in cache" instead of being queued with whatever URL
came along.

The new tests cover both handlers on a cache miss and with no source_id,
and they fail on main. Full suite, ruff and basedpyright pass.
2026-10-26 11:15:44 -06:00
splitsec2 8b80f32476 fix(sources): keep credentials out of a source-unavailable message (#1593)
Code scanning alert 106 (stack trace exposure on the release search 503)
turned out to be worth a look. Jackett sends its API key as `?apikey=`
in the query string, and when Jackett is unreachable the source builds
its "unavailable" message from the requests exception, whose text
includes the full request URL. `/api/releases` returns that message to
whoever ran the search, so any signed-in user could read the Jackett key
while Jackett was down. I reproduced it with Jackett pointed at a closed
port: the 503 body had `apikey=<the key>` in it.

Jackett was added in #1521 and isn't in a release yet, so nothing
shipped with this.

`SourceUnavailableError` now masks credentials in its message with the
same `redact_secrets` the log formatter uses (query parameters like
`apikey=`, `user:pass@` in URLs and so on). I did it in the exception
rather than at the two Jackett sites that build the text, since its
message is written for the user and any other source that ends up with a
key in a URL would hit the same thing. The rest of the message stays
readable, for example "Max retries exceeded with url:
...?apikey=(removed)&t=book".

Prowlarr and slskd send their keys in headers so they didn't leak a key,
but their messages do include the internal host and port. I left that
alone here.

Tests: two Jackett ones (a connection error on the search and on the
indexer lookup, with the key in the exception text) and three on the
exception itself. The four that check masking fail on current main. The
full suite, ruff and basedpyright are clean.
2026-10-26 10:34:17 -06:00
splitsec2 72b094db7a fix(qbittorrent): map the qBittorrent 5 stopped states and forcedMetaDL (#1570)
On qBittorrent 5 a stopped torrent shows up as an unknown state. 5.0
renamed `pausedDL` and `pausedUP` to `stoppedDL` and `stoppedUP`, and
`get_status` only knows the old names, so the torrent comes back as
state `unknown` with the raw state name as its message. The paused
handling in the download handler never applies to it, for example the
grace it gives a torrent that has not started. `forcedMetaDL` is missing
from the same table, so a force-started magnet fetching its metadata
also shows up as unknown, although it is already in the
incomplete-states set and the metadata wait.

The three missing states are now mapped like their neighbours: the two
stopped states as paused, `forcedMetaDL` as downloading with "Fetching
metadata". The state names are the ones `qbittorrent-api` lists in its
`TorrentState` enum.

Tests: one parametrized test covers the old and new paused names and
`forcedMetaDL` (the two old paused names are there as controls). The
three new cases fail without the change. Full suite passes.
2026-10-26 02:44:19 -06:00
splitsec2 f02f0d7365 fix(notifications): say what applies on a user's own notification routes page (#1588)
This is the UI side of #1581. A non-admin looking at their own
notification routes reads the same help text the admin does, including
"or mailtos://...?to={Email} in the admin default". They can't set that
default, a personal route can't use mailtos (personal routes are limited
to ntfy, Gotify, Discord, Slack, Telegram, Pushover and PushBullet), and
nothing on the page says whether an admin default exists. The default's
URL is hidden from them on purpose since it can carry credentials, so
the page just shows an empty All row, the same as when nothing is set
up.

What changes, on the user's own page only (the admin's view of a user
keeps the full text):

- The help text drops the admin default and mailtos part and lists the
services a personal route can use.
- The edit-context response now carries `adminDefaultRoutesSet`, a
boolean that is true when an admin default route with a URL exists. The
URL itself is still not sent, and the existing test that checks nothing
from the admin's values leaks still passes.
- When that is true, the help text adds a line saying a default applies
until the user adds their own, and once they have, that theirs replace
it.

How routes are resolved is unchanged. A user's own routes still replace
the default and don't merge with it. I didn't try to add mailtos for
personal routes, since keeping SMTP credentials in a user's own URL is
what the admin default avoids.

Tests: two route tests (flag true with a URL in the admin default, false
with an empty row), a vitest file for the description text, and the full
frontend suite, oxlint, oxfmt, tsc, ruff and basedpyright are clean. I
haven't looked at the page in a browser.
2026-10-26 01:32:35 -06:00
splitsec2 46b9e7d8a3 fix(library): match a shelf title against the full title when the search title is only the series (#1587)
Fixes #1584. Thanks to @joeRob2468 for the write-up, which pinned this
down to the line.

Hardcover cuts a title like "Mistborn: The Final Empire" down to
"Mistborn" for searching when it can't tell the series prefix from a
title prefix, and search results don't carry the series. The library
check then matched the shelf title "Mistborn: The Final Empire" against
"Mistborn", saw "final empire" as extra words and took it for a longer,
different work (the "Dune" vs "Dune Messiah" rule), so the book got no
In library badge.

`match_entries` now tries the search title first as before and, if that
finds nothing and the full title is different, tries the full title too.
The full title is the more specific of the two so it should rarely add
false positives. Another book in the same series still doesn't match,
there is a test for that, and the Dune and Dune Messiah test passes
unchanged. The matching loop moved into a small helper to run it twice,
nothing in it changed.

This only touches the library check. The same short search title also
feeds release searches and auto-download matching, which I left alone
here because loosening or tightening those changes what gets searched
and downloaded for everyone.

Tests fail on current main without the change. The library tests, ruff
and basedpyright are clean.
2026-10-26 01:30:33 -06:00
splitsec2 ac14e4dd24 fix(downloads): a swarm note change is not activity for the stall timer (#1572)
The torrent stall timer can be deferred for as long as the swarm keeps
changing. Since #1494 the torrent handler appends a note to its progress
message (`0% · 2 seeds`, and `· 0 seeds, giving up in 7m` while the
no-seeders clock runs). `update_download_status` treats any changed
message as activity, so a seed count that goes 2, 3, 1 between polls, or
the give-up countdown ticking down every minute, refreshes
`_last_activity` and the torrent never stalls. A torrent whose seed
count stays constant still stalls, which is why this is easy to miss.

`shelfmark/download/activity.py` already says what counts: a changed
status event or a changed progress value, and a message that changes on
a timer proves nothing. So `update_download_status` now compares
messages through a small `activity_key()` that drops that trailing seed
note. The card still gets every message and shows the live seed count,
only the stall clock ignores a change in the note. A new progress
percentage, a different client message or a status change still counts
as activity.

The handler builds the note in `_seed_note` and `activity_key` has to
match it, so one test builds the note for a range of seed counts and
countdowns and checks the key strips all of them. That also covers the
gap #1494 left, where no test connected a handler's message to the
orchestrator: the other two drive `update_download_status` with real
notes and a fake clock. Without the change the note test fails and the
key tests cannot even import `activity_key`. The other orchestrator test
is a control that a progress or status change still counts. Full suite
passes, and each new test also passes when run alone.
2026-10-26 00:45:28 -06:00
misko903andClaude Opus 5.5 d50440f6c2 fix(webshare): clear the "Resolving" status once the download starts (#1575)
## What

A Webshare.cz download shows "Resolving Webshare link" for its entire
duration, so a large download (e.g. a 1.3 GB audiobook archive) looks
stuck.

## Why

After the link was resolved, the handler called
`status_callback("downloading", None)`. `update_download_status` treats
a `None` message as "keep the current message", so the "Resolving
Webshare link" detail stayed in the activity panel. The HTTP handler
sends `""` for exactly this reason.

## How

- Report `downloading` with an empty message, which clears the resolving
text.
- When the download response has no `Content-Length`, use the release's
size (`task.size`, parsed with `parse_size_string`) as the total for
progress. Without it, progress never moved, and stall detection would
flag a healthy long download after 5 minutes.

## Testing

- New tests in `tests/webshare/test_handler.py`: the downloading status
clears the message, and progress is computed from the release size when
there is no Content-Length.
- `uv run pytest tests/webshare` is green (34 passed), and `ruff check`
and `ruff format --check` are clean.

Follow-up to #1543.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-25 11:00:15 -04:00
splitsec2 525b094b57 fix(clients): hand a finished wrong-type directory on instead of polling out the timeout (#1573)
A torrent that finishes with the wrong kind of files in it holds the
download for the whole completed-path timeout (60 seconds by default, up
to an hour) and then fails with "Completed download has no stable
supported files yet." An ebook task whose torrent holds only an `.m4b`,
an audiobook task that got an `.epub`, or a `.pdf`-only release with the
default format list all land here. In v1.4.0 these failed with the
specific format error from post-processing, but the wait for the sync to
settle (#1464) only counts files of the task's own type, so it keeps
polling for files that are never going to appear.

If the directory has no supported files, `_wait_for_completed_path` now
looks for finished book or audio files that this task does not accept
(the audiobook formats, the default ebook formats and pdf). When it
finds some and they are the same on two polls in a row, it returns the
path so post-processing can say what is wrong with the formats. Cover
art and notes alone do not count, because that is what a directory looks
like while the real files are still syncing over a remote mount, so
those keep waiting as before. A wrong-type file that is still growing
keeps waiting too. With no wait configured there is only one sample, and
a wrong-type file is handed on straight away.

The existing test that pins "no book files, no wait configured" uses a
jpg, so it stays as it is. I extended the test helper to take a content
type, which the wait tests never passed before. Four new cases fail
without the change (a wrong-type directory for ebook, audiobook and pdf
tasks), and two more check that sidecar-only and still-growing
directories keep waiting. Full suite passes.
2026-10-24 20:41:21 -06:00
splitsec2 47f0acdd31 fix(logging): mask userinfo and path-segment credentials, route stray loggers through the formatter (#1571)
Logs get pasted into issues, and the formatter from #1488 only masks
`?key=value` query parameters. I went through what else commonly ends up
in a log line and found these unmasked:

- credentials in a URL's userinfo, like a proxy's
`socks5://user:pass@host:1080` or `http://admin:secret@qbittorrent:8080`
- a passkey as a path segment, like `/rss/<key>` or
`/passkey/<key>/get.torrent`, which private trackers use
- the token in a Telegram bot, Discord webhook or Slack webhook URL,
which is what a notification URL looks like when it gets logged

All three are masked now, in `redact_secrets`, so they apply to every
handler. The path rule only fires after a segment that names a secret
(`passkey`, `apikey`, `rsskey`, `authkey`, `token`, `secret`, `rss`,
`torznab`) followed by 16 or more token characters. I left out generic
words like `download` on purpose, because `/api/download/<md5>/cancel`
appears in our own request log and the ids there are useful when
debugging. That is the tradeoff: a passkey in a `/download/<passkey>/`
path still gets through.

Separately, four modules created their logger with plain
`logging.getLogger`, so nothing they logged went through the formatter
at all: `api/websocket.py`, `download/clients/__init__.py`, and the
Jackett, Newznab and Prowlarr package inits. They use `setup_logger` now
like everything else.

Tests: ten cases, seven for the new shapes and three that must stay
readable (an md5 route id, a short `/rss/latest`, an email address),
plus two that check the stray modules now carry the redacting formatter.
Nine of them fail without the change. Full suite passes.

Not covered here: `/api/debug` still zips the existing log files as they
are on disk, so anything logged before this change rides along in a
bundle. That is a separate change in `genDebug.sh`.
2026-10-24 17:19:53 -06:00
splitsec2 ef40a38546 fix: report a stopped download coordinator in /api/health (#1568)
If the download coordinator thread dies, every task sits at "Queued" and
nothing says why. The rest of the app keeps answering, `/api/health`
stays green and the container looks fine. #823 and #1166 were both that,
and the loop's `except Exception` cannot catch everything that can end a
thread.

`/api/health` now reports it. The response gets a `coordinator` field,
`running` or `stopped`, and when it is stopped the status is `error` and
the HTTP code is 503. The Docker healthcheck in the Dockerfile and the
one in the readme both use `curl -f`, so the container shows as
unhealthy and anything watching health (Uptime Kuma, autoheal) can act
on it. It needs no login, same as before, and shows no queue contents.

That 503 is the one decision here. Keeping the 200 and only adding a
`degraded` entry would not trip a status-code health check, which is the
whole point, so I went with 503. Easy to flip if you would rather not.

The orchestrator gets a small `coordinator_running()` that asks whether
the thread is alive. `start()` already knows how to restart a dead
thread, so restarting it automatically would be the true fix, but I
would rather the failure be visible first and decide on that separately.

Tests: three for the route (ok, 503, no login needed) and three for
`coordinator_running` (never started, alive, dead). They fail without
the change. One existing test hits `/api/health` through an app that
never starts the coordinator, so it now patches that. The readme's
health section has a sentence about the 503. Full suite passes, ruff and
basedpyright are clean.
2026-10-24 17:12:58 -06:00
splitsec2 973cf472a2 test(image-cache): flush window test no longer depends on float rounding (#1580)
`test_cache_hit_flushes_the_index_once_the_window_has_passed` (from
#1544) failed on the first attempt of two of my PRs' Python Tests runs
today (#1576, #1579) and passed on rerun, with nothing in either PR
touching the image cache.

The test sets the clock to exactly `last_saved + ACCESS_FLUSH_SECONDS`
and expects a flush. `(now + 30) - now` isn't always 30.0 in floating
point. For example `105.65207077218265 + 30 - 105.65207077218265` is
`29.999999999999986`, so the `>=` check is false and the flush never
happens. That only shows up when the monotonic value is small, which
fits a freshly booted runner (on this box the uptime is in the millions
of seconds and it never fails). I haven't been able to see the runner's
actual uptime in the CI logs, so that part is an inference, but pinning
`_last_saved` to that value reproduces the exact failure (`assert [] ==
[1]`) locally.

The test now puts the clock one second past the window. The production
check is fine, real elapsed time doesn't have this edge, so only the
test changes.
2026-10-24 17:10:08 -06:00
splitsec2 b248bcd536 fix(clients): import a qBittorrent torrent only when every listed file is on disk (#1577)
Fixes #1561, with thanks to @tmussche for the write-up, which had the
cause and the fix. When the files reach Shelfmark through a sync
(Resilio in the report), the wait for the completed path accepts the
folder once two samples a few seconds apart look the same. A sync that
copies in batches can pause longer than that, so 10 of 23 files were
imported and some of those were still partial copies.

For qBittorrent the client can say what the finished download holds, so
the wait now checks that. `DownloadClient` gets an optional
`get_expected_files()` that returns `ExpectedFile(name, size)` entries,
or None when the client cannot say, which is the default and keeps every
other client as it was. qBittorrent answers it from
`/api/v2/torrents/files`, leaving out files the torrent does not
download (priority 0), zero-byte entries and BEP 47 padding files.
`_wait_for_completed_path` asks once, and while any of those files is
missing or smaller than its final size it keeps waiting, using the same
timeout as before. When the wait runs out the error now says how far it
got, for example "Completed download is not fully on disk yet (10 of 23
files)." Once everything is there the existing stability check still
runs, so nothing is accepted that was accepted before.

Names from the client start with the torrent's top-level folder, so each
file is looked up with and without it, which also covers a torrent saved
without a subfolder. A single-file torrent is checked by size too, since
a file that is still syncing exists at a smaller size.

Two things I would like a second look at: the comparison is on exact
size, so a setup where something rewrites the files after the torrent
finishes would never match and would run into the timeout; and the file
list is read once per wait, not on every poll. If the client does not
answer, nothing changes.

I also moved the nested authenticated GET in the path derivation into a
`_get_with_auth` method so both calls share it, and added a sentence
about this to `docs/configuration.md`. Tests: eight for the wait
(partial folder, truncated file, files arriving during the wait,
complete folder, no top-level folder, single file both ways, and a
client without a list), and six for the qBittorrent file list. The wait
tests that depend on the new behaviour fail on current main. Full suite
passes.
2026-10-24 17:08:04 -06:00
splitsec2 9011319ade refactor: one lookup for the supported formats, public names for two shared helpers (#1576)
Six places read the Supported Book Formats and Supported Audiobook
Formats settings on their own: post-processing, the post-process scan,
IRC, slskd, Prowlarr and direct download. For ebooks they already
agreed, since they all fall back to `DEFAULT_EBOOK_FORMATS`. For
audiobooks they did not. The settings registry and slskd fall back to
every audio format plus zip and rar, while post-processing and IRC fell
back to m4b and mp3 only.

They now share `shelfmark/core/formats.py`, with
`get_supported_formats`, `get_supported_audiobook_formats` and a
content-type aware `get_supported_formats_for`, and a shared
`DEFAULT_AUDIOBOOK_FORMATS` in `core/utils.py` next to the ebook one.
`policy.py` re-exports the same functions, so nothing that imports them
from there changes. It is not in `policy.py` itself because importing
the `postprocess` package pulls in the router, which imports the release
sources, so a source could not import from it without a cycle.

One behaviour difference, and only in the fallback: with the audiobook
setting unset, or emptied, post-processing and IRC used to accept m4b
and mp3 and now accept the full default list like slskd and the settings
page already did. A configured list is read exactly as before. Direct
download's own helper used the raw configured list and now reads the
same normalized one, which is identical for any list the settings page
can save.

Also public now: `parse_size` in the Prowlarr source (slskd and Newznab
imported it with the underscore) and
`coerce_completed_path_timeout_seconds` in the client base handler
(slskd imported that too).

Not changed on purpose: slskd's `_coerce_int` looks like a copy of
`coerce_int` but is not. It reads `"12.0"` as 12 and `True` as 0, where
`coerce_int` gives 0 and 1. And the `_parse_size` in the IRC source is a
different function, string to bytes.

Tests: a new set checks that post-processing, IRC and slskd all fall
back to the shared defaults and that the settings default is the shared
one, and the scan-archive and IRC tests now patch the shared config
instead of the per-module copies. Full suite passes.
2026-10-24 16:31:07 -06:00
splitsec2 606e94fde2 fix(settings): offer the seed settings for qBittorrent only (#1574)
The two seed settings, Give Up With No Seeders and Minimum Seeders, show
up for every torrent client, but only qBittorrent reports a seed count.
With Transmission, Deluge or rTorrent you can set both and nothing
happens. The first one says "Only qBittorrent reports seed counts" at
the end of its description, the second says nothing about it.

Both are now shown only when qBittorrent is the selected client, the
same `show_when` the other qBittorrent fields use, and Minimum Seeders
gets the same sentence. A value someone already saved for another client
stays in their config, it just is not shown, and it had no effect before
either.

`docs/environment-variables.md` is regenerated for the changed
description, which is two lines. One test checks that both fields are
tied to qBittorrent and say so, and it fails without the change.
2026-10-24 09:15:55 -06:00
splitsec2 70fe4b8c89 fix(hardcover): keep the scheduler alive on an unreadable interval, share one history connection per sync (#1569)
These are the follow-ups from the review notes on #1516 and #1534 that I
said I would do once the series had merged.

The scheduler waits for the next cycle outside the try that guards the
cycle itself, so an interval setting that raised would end the thread
and nothing would sync again until a restart. It now logs the error and
tries again after six hours. `docs/hardcover-sync.md` says so.

The history check in the sync opened a new SQLite connection for every
book on the shelf. It opens one per sync now and shares it, which adds
up on a slow disk or a small board.

The two test nits from #1534 are in as well: a `parametrize` with a
single case, and an unused argument on a helper.

The thread surviving a failed wait and the shared connection each have a
test that fails without the change. Ruff, basedpyright and the backend
suite pass (5297 passed).
2026-10-24 09:11:47 -06:00
splitsec2 a63d9e3e21 docs: regenerate the environment variable reference (#1565)
Sorry about this one. The environment variable references had also
fallen well behind, and again I was a big part of that. A bunch of the
gaps come from my own PRs (Hardcover sync, auto-download, the
Audiobookshelf library check) where I charged ahead with the
functionality and skipped the boring documentation part (did I mention
that documentation is boring?).

I again had Claude compare the docs to the code and generate the
updates, so it would be good to have another human look this over before
it merges. The doc diff is just the generator's output. The part worth a
real read is the handful of new entries in
`scripts/generate_env_docs.py`, since I wrote those descriptions from
`entrypoint.sh` and `tor.sh` and not from a settings definition.

What changed:

- Regenerated `docs/environment-variables.md`. It had 287 variables and
the generator now produces 311. The 21 that were missing are the
Hardcover Sync tab (6), auto-download (11) and the Audiobookshelf
library check (4). Nothing was removed and no existing default, type or
option changed.
- `SHELFMARK_API_KEY_READONLY` was only ever hand-edited into the doc,
so the generator did not know it and a plain regeneration would have
dropped the row. It is in the generator now.
- Added `UMASK`, `TOR_CHECK_INTERVAL` and `TOR_MAX_FAILURES`. The code
reads all three and no doc mentioned them.
- The table of contents built its anchors by lowercasing and swapping
spaces, so the Webshare.cz and Moly.hu links were already broken (GitHub
drops the dots) and Soulseek (slskd) would have broken with the
parentheses. They now follow GitHub's rule.

Two tests cover the new entries and the anchors, and both fail without
the generator change. To regenerate: `python
scripts/generate_env_docs.py` on Python 3.14.

A test that fails when the committed file differs from the generator
output would have caught this drift, but then every PR that adds a
setting has to regenerate the doc. I left that out, your call if you
want it.
2026-10-23 22:02:37 -06:00
splitsec2 d7a4b6b859 fix: keep exception text out of the status, config and release search responses (#1562)
Same idea as #1558, for three more places that hand `str(e)` to whoever
is logged in. These are code scanning alerts 106, 142 and 143.

`/api/status` and `/api/config` returned the raw exception text of an
OSError, RuntimeError and so on with the 500. They now return "Could not
read the download status" and "Could not load the configuration". The
full error is still logged with its trace.

For `/api/releases`, a source failing with an unexpected error put
`source: <exception text>` into the error list that goes back to the
caller. `search_source_releases` takes a new `include_error_detail`
flag. The route passes True for admins (and when auth is off, where
everyone is treated as an admin) and False for everyone else, who get
`source: search failed`. The message of a `SourceUnavailableError` is
written for the user, so it is kept either way, and the background
auto-download caller keeps the default and sees the full text as before.

Left alone on purpose: the `reason` in the release inspect response,
since a test covers that it carries the error text and it looks
intentional.

Tests: two for the routes and two for the helper. All four fail without
the change. Full suite passes (5295), ruff and basedpyright are clean.
2026-10-23 21:06:26 -06:00
23b3b3a9d8 feat: add Jackett release source (#1521)
## Summary
Adds Jackett as a separate release source (`jackett`), as requested in
#1443.

- New `shelfmark/release_sources/jackett/` package: API client, settings
tab, source and handler.
- Searches Jackett's Torznab endpoints: the `all` aggregate by default,
or each selected indexer individually. Failed or timed-out searches
raise `SourceUnavailableError` instead of reporting "no releases found".
- Reuses Prowlarr code rather than duplicating it: the Torznab parser
(now also reads `<jackettindexer>`), `_prowlarr_result_to_release` (new
optional `source`/`source_id` args), the release cache, URL/protocol
helpers, the timeout clamp and size-limit helper (new optional
config-key args), and the handler's `list_files` / retry-restore logic.
- Downloads use the existing shared torrent client settings.
- `JACKETT_URL` is a trusted origin for `.torrent` fetching (it is
usually on the LAN). Prowlarr's `X-Api-Key` is not sent to it.
- Added a Jackett section to `docs/environment-variables.md`.

## Screenshots

<img width="1117" height="936" alt="Screenshot 2026-10-21 at 13-45-34
Shelfmark"
src="https://github.com/user-attachments/assets/00339999-72c7-4226-bd9a-df8b325a7e22"
/>

<img width="1117" height="938" alt="Screenshot 2026-10-21 at 13-50-38
Shelfmark"
src="https://github.com/user-attachments/assets/3c9cd2b4-932a-4b5c-9e10-6ec22b5f987d"
/>

<img width="1117" height="937" alt="Screenshot 2026-10-21 at 13-50-57
Shelfmark"
src="https://github.com/user-attachments/assets/9c4d0ed9-da2f-4323-b188-341b45066efd"
/>

## Not included
- First-run onboarding does not offer Jackett yet.
- No Jackett-specific category settings; it uses the standard 7000 /
3030 categories.

## Testing
- New unit tests in `tests/jackett/` (client, source, handler) using
mocked responses.
- Full suite passes except 11 `tests/e2e` tests that also fail on a
clean tree here (cannot write `/var/log/shelfmark`).
- Tested against a live Jackett instance.

Closes #1443

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
Co-authored-by: CaliBrain <calibrain@l4n.xyz>
2026-10-23 17:46:41 -04:00
splitsec2 3633dd3d97 fix: keep file links and API keys out of AllDebrid logs, fix Newznab debug log (#1559)
Two log fixes in the same area, both found while going through the open
code scanning alerts.

AllDebrid: the unlock path logged the file link in full. The last-resort
fallback appends `apikey=` to the link and returns it, and the "Failed
to download from ..." error carries that same link into
`logger.exception`, so the key could land in the log and the traceback.
The links are now logged through `_safe_url` (scheme, host and path
only). The GET unlock fallback also logged the exception text at debug
level, and requests puts the request URL in that message, which includes
`apikey=`. That one now logs the exception type only. This covers code
scanning alert 124.

Newznab: `logger.debug("Newznab API: GET %s params=%s", url, *params)`
star-expands the dict keys into the log arguments, so with debug logging
on it raises `TypeError: not all arguments converted during string
formatting` and the line never prints. Logging `params` as is would
print the API key, so it now logs the sorted parameter names.

Tests: the Newznab one formats the logged line and checks the key is
absent. The AllDebrid ones check the fallback and failure paths log no
query string and that the fallback still returns the link with the key.
All three fail without the change. Ruff and basedpyright are clean,
`tests/newznab` and `tests/prowlarr` pass.
2026-10-23 01:53:08 -06:00
splitsec2 4f97fc9bec fix: keep server paths and URLs out of an error response and a debug log (#1558)
Two small leaks from going through the open CodeQL alerts (code scanning
alerts 100 and 123).

The local download route returned `str(e)` on an OSError, and for a
missing or unreadable file that text is the file's path on the server
(`[Errno 2] No such file or directory:
'/audiobooks/Author/Title.epub'`). #1422 cuts a non-admin's download
path down to the file name everywhere else, so this put it back. The
route now answers "Could not read the file" and the detail stays in the
log.

`should_bypass_proxy` logged the whole request URL at debug when it
could not be parsed. URLs can carry credentials, so it logs only the
exception now.

Each change has a test that fails without it. The full non-e2e suite,
ruff and basedpyright pass.
2026-10-23 01:52:39 -06:00
splitsec2 86fff32297 feat(hardcover): owned books, simpler queries, dead sources and failed releases (#1535)
A request whose book turns out to be in the library is closed with the note `[auto] Already in the library.` instead of sitting in Needs Review. A request an admin handled by hand while a pass was running is skipped. A series label in front of a Calibre title no longer hides an owned book, and a Calibre title marked as another edition (full cast, dramatized, GraphicAudio) is not the book.

When no source matches, up to three simpler forms of the title are tried on each source under the same strict match. Optionally (off by default), an unmatched audiobook request is looked up on Audible US and UK through Audiobookshelf's metadata search and the request says what the store answered. It never declines anything.

A Soulseek peer whose recent transfers all failed, and an AudiobookBay post whose comments say it has no seeders, are tried after the other matches and never excluded. A failed or stalled release is kept out for AUTO_DOWNLOAD_RETRY_FAILED_RELEASE_DAYS and then tried again, and a torrent that died for one request is not offered to another. A request stuck on queued or downloading is settled from the download history. Optionally (off by default) a failed download is retried with another release within minutes.
2026-10-23 01:08:00 -06:00
splitsec2 9d5b47d17b feat(hardcover): retries, error counting and a back-off for requests nothing matches (#1534)
A synced request whose download failed, was interrupted by a restart, or was cancelled by the stall timer goes back to pending after AUTO_DOWNLOAD_RETRY_DAYS (7 by default, 0 turns it off), a few per pass, oldest first. Only what never arrived is retried, the failed release is remembered, and a request is given up on after three failed retries. Downloads cancelled by a person and rejected requests are never retried.

Errors count as errors: a search that failed in one source no longer reads as no match, a throttled Hardcover lookup is an error and not a skip, and a request that blows up doesn't abort the pass. Both summaries carry the error count.

A request for the same Hardcover book and format is skipped when the history already has a finished or running download for it. A request that finds nothing is searched once a day after three no-match passes, then every two days, up to AUTO_DOWNLOAD_BACKOFF_MAX_DAYS (3 by default, 0 turns it off).
2026-10-23 00:58:42 -06:00
splitsec2 4389548deb feat(hardcover): ebooks, audiobooks or both, and stricter matching for automatic downloads (#1533)
A shelf book can be requested as an ebook, an audiobook or both (one request per format), and each request is checked against its own library, source priority list and format guard. Ranking within a source prefers the most downloaded copy, then size, and one m4b is preferred to a set of chapter files unless it is much smaller than the other copies. Soulseek peers are ranked by free slot, queue length and speed.

Automatic downloads refuse multi-book packs, sequels and other works named in the title, study guides, abridged or dramatised versions, two-in-one titles, releases in a language the requester didn't ask for, and an archive for an audiobook request.

Matching folds accents on both sides, drops an alternate title for the search and the match, and reads small numbers the same in any form. AudiobookBay releases with no author in the listing title are judged on the authors credited on the detail page.
2026-10-23 00:41:13 -06:00
splitsec2 ea69db3f8e feat(library): Audiobookshelf library check, and the sync fails closed when a library cannot be read (#1519)
Adds an Audiobookshelf provider for the library check, next to the Calibre one. It reads the server over its REST API (title, author, ISBN and ASIN per item), answers for audiobooks, and has its settings in General with a test button that uses the unsaved form values. Read only.

The Hardcover sync and automatic downloads now fail closed when an enabled library cannot be read: the sync skips its cycle and an automatic download holds the request. A library that listed items at the last index and now lists none counts as a failed read. Badges still fail open.
2026-10-23 00:21:40 -06:00
ProcyonX1 99a6aa206b feat(metadata): add Deutsche Nationalbibliothek (DNB) metadata provider (#1547)
## feat(metadata): add Deutsche Nationalbibliothek (DNB) metadata
provider

This adds the Deutsche Nationalbibliothek (DNB) as a metadata provider.
It covers German editions far better than the existing providers.
No API key, disabled by default, and the same pattern as the other
providers.

It uses DNB's public SRU interface and parses MARC21-XML. Thats one
reason why this needs more code than the Google Books or Open Library
providers. The others are the search (DNB has no relevance ranking) and
the language filter, see below.

### Notes
- **Search box.** Search-box text goes from precise to loose until a
stage has hits: the complete title, then the title as a phrase, then
every word in a title or a person's name, last without German articles.
- **"Only show editions in my book languages"** (optional, on by
default). DNB also catalogs a lot of translations. DNB filters by the
searching user's Default Book Languages, else the system default.
- **No covers.** DNB's cover service is behind Anubis bot protection, so
the provider returns no cover URLs.
- **Proxy support** already included like Open Library since #1526


### Changes outside the provider
- DNB is in the onboarding dropdown.
- Calibre's `dnb-idn` identifier is mapped, so DNB results show library
ownership
- In the env-var docs I added only the DNB section. Regenerating the
whole file on main currently also reorders unrelated sections and drops
`SHELFMARK_API_KEY_READONLY` (and the Databáze knih section sits inside
the Moly.hu block).

### Ideas
- **Deduplication.** DNB lists every edition. Kafka's "Die Verwandlung"
has around 200 German editions of the same text. Grouping them would
touch the API, the frontend and release search.
- **Language-aware metadata search** for all providers. The other
providers ignore Default Book Languages in metadata search. The
`user_id` added here could serve them too.
2026-10-22 20:37:15 -04:00
2007384058 feat(sources): add Webshare.cz as a release source (#1543)
## What

Adds [Webshare.cz](https://webshare.cz), the Czech file host, as a
release source for ebooks and audiobooks. It follows the Libgen source:
disabled by default, with a settings tab for credentials and a **Test
Login** button that reports whether the account is VIP.

## Why

Webshare is one of the main places Czech and Slovak ebooks and
audiobooks are shared, and none of the existing sources reach it.
Together with the Databáze knih metadata provider (#1479), this lets
Universal mode find Czech and Slovak titles end to end.

## How

- **API client** (`webshare/api.py`): Webshare's XML API (`POST
/api/<endpoint>/`). Login is the salted exchange the API documents:
fetch the salt, send `SHA1(MD5_CRYPT(password, salt))` plus an MD5
digest. Python dropped the `crypt` module in 3.13, so md5-crypt is a
small pure-Python port, checked against `openssl passwd -1`. The session
token is cached per account and refreshed once when an authenticated
call fails. File-level errors (`FILE_LINK_FATAL_*`) are not retried. XML
is parsed with `defusedxml`.
- **Search** (`webshare/source.py`): Webshare matches file names only,
so the file name becomes the release title and its extension the format.
Queries are title + author, then title only, or the manual query.
Results are filtered to the configured `SUPPORTED_FORMATS` /
`SUPPORTED_AUDIOBOOK_FORMATS`, plus `zip`/`rar` for audiobooks, since
they are usually uploaded as archives. Password-protected files are
skipped. The language is guessed from tags in the name (`CZ`, `SK`,
`ENG`, ...), and the vote balance is a sortable column. API failures
raise `SourceUnavailableError`.
- **Download** (`webshare/handler.py`): resolves a time-limited link per
attempt with `file_link`, then streams it into `TMP_DIR` with progress
and cancel support. Large audiobook archives are not buffered in memory.
- **Settings**: `WEBSHARE_ENABLED`, `WEBSHARE_USERNAME`,
`WEBSHARE_PASSWORD` (a `PasswordField`, already covered by the
`_PASSWORD` redaction in `genDebug.sh`), and `WEBSHARE_MAX_RESULTS`. The
`docs/environment-variables.md` section was added.

## Testing

- `tests/webshare/`: 31 offline tests. They cover md5-crypt vectors,
password hashing, XML parsing, token reuse and re-login, non-retried
file errors, availability gating, format filtering, query fallback,
release mapping, language guessing, and the handler's streaming,
small-file rejection, link errors and cancel.
- `ruff check` and `ruff format --check` are clean. The rest of the unit
suite fails the same way with and without this change: Windows-only
tests on my machine.
- Verified live against webshare.cz: search parsing and the salt
endpoint's error path.
- Still a draft: I haven't yet verified login and download with a real
account.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: CaliBrain <calibrain@l4n.xyz>
2026-10-22 20:30:01 -04:00
48ae3dbef4 feat: optional Hardcover wishlist sync with automated downloading (1 of 5) (#1516)
This replaces #1047, which @InfiniteAvenger opened and calibrain offered
to re-review. It is Caleb's feature commit with his authorship kept,
rebased onto current main, with small fixes, tests and a docs page on
top. Everything is opt-in and off by default, so nothing changes for
anyone who doesn't turn it on.

What it adds is a **Settings, Hardcover Sync** tab with three parts that
can be switched on separately:

- **Shelf sync**: a Hardcover shelf (Want to Read by default) is pulled
into requests on a schedule, or with a Sync now button. Requests carry
the Hardcover metadata and cover.
- **Automatic downloads**: synced requests are approved and a release is
picked from a source priority list. A strict title, author and format
match (plus a seeder minimum for torrents) decides, so anything without
a confident match stays pending for manual review.
- **Skip books you already own**: sync and automatic downloads ask
whichever libraries are enabled under Library Check (Calibre today) and
skip a book that is already there.

On top of Caleb's commit I made the request owner a lookup instead of
assuming user id 1, sent synced cover URLs through the proxy when the
request is created, got ruff and basedpyright clean, and added tests and
`docs/hardcover-sync.md`. His commit also had its own Audiobookshelf
settings and a Test library connection button, written before the
library check was split into providers. The button would have raised a
TypeError against the current `test_connection`, so those settings are
gone from this tab and an Audiobookshelf provider comes as a separate
PR, which is the part of #1047 that is missing here (for now
anyways...).

I've run this daily for about a couple of weeks. Ruff, basedpyright and
the backend suite pass (4426 passed).

This is 1 of 5. As calibrain suggested, the rest are stacked on this
one, each saying which number it is.

Closes
https://github.com/calibrain/shelfmark/pull/1047#issuecomment-6302071588

---------

Co-authored-by: InfiniteAvenger <calebewest02@gmail.com>
Co-authored-by: CaliBrain <calibrain@l4n.xyz>
2026-10-22 20:27:47 -04:00
splitsec2andCaliBrain 72b5d04939 perf: cut repeated work on the status and activity paths (#1545)
Two small cuts to work that repeats on every poll or request.

The delivery-state sync behind /api/status and the activity snapshot
listed every fulfilled request (SELECT * plus a JSON parse of book_data
and release_data per row) before it looked at the queue. That history is
never purged, so an idle instance paid for it on every poll. It now
returns straight away when no queue bucket holds a task, since nothing
could map to a request then. Results and emitted updates are unchanged.
The activity snapshot gains less from this, because its status merges
download history rows, so it is usually not empty.

In proxy auth mode the before-request hook looked the user up by name
and by session id on every API call, cover images included, each on a
new SQLite connection. UserDB.get_user_cached answers repeat lookups
from memory for up to five seconds, bounded at 256 entries. create_user,
update_user and delete_user drop the cache as soon as they commit, and a
lookup that overlaps a write is not stored, so a role change or deletion
made in the app applies on the next request. Changes made outside that
UserDB instance (another process, or the separate instances some helpers
open) show within the five seconds. Only the middleware uses the cached
path; every other get_user caller is unchanged.

Each change has a test that failed before it: one counts list_requests
calls for an empty queue, the others count get_user calls across
repeated lookups and middleware runs, check expiry with a patched clock,
and check that writes and caller mutations do not leave a stale row
behind. The full suite passes (4432 passed, 48 skipped, e2e excluded),
as do ruff and basedpyright on the changed files.

I also looked at throttling the full status_update broadcast when only
the progress message changes during torrent and usenet polling, and left
it out. Those handlers poll every 2 seconds and
DOWNLOAD_PROGRESS_UPDATE_INTERVAL defaults to 1 second, so a throttle on
that interval would skip nothing at the default setting. A longer window
would slow the speed and ETA text in the UI, and without a trailing
flush it would hide the last message of a quick burst, such as "Waiting
for bot response" arriving just after "Requesting file from bot", for
the whole wait that follows.

---------

Co-authored-by: CaliBrain <calibrain@l4n.xyz>
2026-10-22 20:27:07 -04:00
splitsec2andCaliBrain 237ddd53a2 fix(redaction): a non-admin's status message loses the links it quotes (#1541)
#1422 hid `source_id` and the download path from non-admins but left the
status message alone. A failed add stores the client's exception text
there, for example `401 Client Error: Unauthorized for url: <full url>`,
and for a requests error that URL carries the path and query: an indexer
key, a tracker passkey, a peer name. It reached the owner through
`/api/status`, `/api/activity` and the `status_update` socket event.

`redact_download_payload` now replaces every link in `status_message`
with `(link removed)`. That covers the live queue, the socket push and
the history snapshot, since all three go through it. Messages without a
link are unchanged and admins still see the full text.

Tests cover the payload, a whole status snapshot, and messages that must
stay as they are. They fail on main and pass here.

Found in a Claude pass over 1.5.0.

---------

Co-authored-by: CaliBrain <calibrain@l4n.xyz>
2026-10-22 20:26:47 -04:00
splitsec2 a430341a93 perf: cut repeated work on search and cover paths (#1544)
I went through what Shelfmark does per search and per cover and measured
the pieces that showed up. Four of them are cheap to fix, so this is one
PR. Shelfmark runs on a single gevent worker, so any of these blocks
every other request while it runs, and I'm assuming a lot of people run
it on small hardware (a Pi, say).

Cover cache. Every cache hit rewrote the whole `cache_index.json` just
to bump the entry's last-access time. On my box that is 3.7 ms of CPU
per hit at 500 entries and about 100 ms at 15,000 (2.2 MB written each
time), and a results page asks for around 40 covers. The access time now
stays in memory and the index is written at most every 30 seconds, or
whenever something else saves it. A crash inside that window loses some
access times, which only changes eviction order.

Settings reload. `config.refresh()` rebuilt the cache by reading and
parsing a tab's JSON file once per field, so about 250 parses per
refresh, 100 ms of CPU, and the metadata search, providers and config
routes each trigger it. It now reads each file once per rebuild (several
tabs share `settings.json`, so the memo is keyed on the file path).

Library match. When the library check is on, each search result is
compared against every library entry, and the title was split into words
again for every entry. The words are now computed once per result. I
measured 33 ms per result at 5,000 library entries and 106 ms at 20,000,
which is a second or more per page of 40 results. The matching itself is
unchanged.

Cover URL probe. `is_covers_cache_enabled()` creates and deletes a file
in the config directory to check it is writable, and it runs for every
cover, queue task and history row. The answer is remembered for 60
seconds. The probe is 0.045 ms on its own, but it is called a few
hundred times per request in the worst case.

Each change has a test that fails without it (call counts on the index
saves, file opens during a refresh, tokenisation calls, and probe
calls). Ruff, basedpyright on the changed files and the non-e2e suite
pass. The timings are from a dev machine with an empty config, so the
real numbers depend on cache and library size.
2026-10-22 20:24:57 -04:00
splitsec2 2668705bfa perf: reuse connections and cache Anna's Archive download counts (#1546)
Two small changes that stop Shelfmark from opening a new HTTPS
connection for requests that go to the same host over and over.

Anna's Archive download counts. Every search result gets its count from
`/dyn/md5/inline_info/<md5>`, and each of those was a bare
`requests.get`, so a search with 50 results opened 50 TCP and TLS
connections to the mirror. `search_books` also runs once per title
variant, and the variants of one book mostly find the same files, so the
same md5 was looked up again for every variant that found it, and again
when the release list was reopened. The lookups now share one
`requests.Session`, and a successful count is kept for five minutes in a
bounded `CacheService` (the same class the metadata cache uses, as its
own instance, so it does not depend on the metadata cache toggle). A
lookup that fails or comes back without a count is not cached, so it is
retried on the next search just like today. The URL, headers and 5
second timeout are unchanged.

Debrid clients. Real-Debrid, AllDebrid, Debrid-Link and TorBox also used
the bare `requests` helpers. The download handler polls `get_status`
every two seconds for each active job, so every poll was a fresh TLS
handshake with the debrid API. Each of those modules now keeps one
`requests.Session` and sends its API calls through it, the way the
qBittorrent, Deluge, Prowlarr and Newznab clients already do. Headers,
timeouts, `verify` and error handling are still passed per call exactly
as before. The existing tests that patched
`<module>.requests.get/post/request` now patch
`<module>._session.<verb>` instead; nothing else in them changed.

How I checked it: each change has a test that fails on main and passes
here. They count the requests that reach `requests.Session.request` and
the sessions built while doing it, with no network. On main, three polls
of each debrid client build three sessions, and two overlapping batches
of AA results look `bbb` up twice. There are also tests for the count
cache expiring (with a faked clock) and for a failed lookup not being
cached. Full suite: 4432 passed, 48 skipped. ruff and basedpyright are
clean on the changed files.

I also looked at caching `/api/releases` on the server and left it out.
The release modal already caches each book's results per source and
content type in the browser for five minutes (longer for IRC and slskd
through `cache_ttl_seconds`), and that cache survives closing and
reopening the modal, so reopening it does not run a new search today. A
server cache would only help after a page reload, and it would quietly
undo the modal's "apply filters" and manual search refetches, which drop
the browser cache on purpose, unless the frontend also learned to send a
bypass. That did not seem worth it for this PR.
2026-10-22 20:24:40 -04:00
splitsec2 08fdb7ea87 fix(startup): the reconcile guard catches the same errors the rest of main.py does (#1540)
The start-up reconcile runs at import, before the coordinator starts,
inside a try that named five exception types and left out `TypeError`.
`main.py` already defines `_IMPORT_OPERATIONAL_ERRORS` for this shape
and the other module-level guards use it, so this switches to it. An
unexpected `TypeError` from the reconcile would otherwise fail the
import of `shelfmark.main`, and the worker would fail to boot on every
restart.

I didn't use `except Exception` because BLE001 is on and nothing in
main.py does.

The test reloads main with the reconcile raising `TypeError`, and with
`OSError` as the control (that one already passes on main). Full non-e2e
suite passes, ruff and basedpyright are clean.

Found in a Claude pass over 1.5.0.
2026-10-22 20:22:21 -04:00
splitsec2 f560b31ee4 fix(db): wait up to 30 s for a busy writer instead of SQLite's 5 s default (#1539)
The users, download history and activity view-state databases open their
connections with SQLite's default busy timeout of 5 seconds. A start-up
migration, the restart reconcile, or any statement that overlaps a
backup or a second process raised "database is locked" after 5 seconds,
and the reconcile finished only part of its work.

One shared `DB_BUSY_TIMEOUT_SECONDS` (30) in `core/utils.py`, used by
all three. The test reads SQLite's `busy_timeout` pragma back from each
connection, so it doesn't need a real lock fight.

I left `UserDB.initialize()` without a guard on purpose. With 30 seconds
the wait covers a backup, and swallowing a schema failure there would
hide a worker that can't run.

Found in a Claude pass over 1.5.0.
2026-10-22 20:21:49 -04:00
splitsec2 e27fed1d40 fix(queue): a late progress update no longer reopens a finished task (#1538)
#1429 made the first terminal status win, but the guard only refused
terminal to terminal changes. A worker's poll that reports DOWNLOADING
after a cancel still overwrote CANCELLED (the poll loop calls the status
callback before it waits on the cancel flag), and the COMPLETE or ERROR
that followed was then accepted as a first terminal status, so the
terminal hook ran a second time.

This refuses any status change away from a terminal status. `add()` and
`enqueue_existing()` reset the status themselves, so retries are
unaffected.

The new test cancels a downloading task, sends DOWNLOADING and then
COMPLETE, and expects CANCELLED and one hook call. It fails on main and
passes here. Full non-e2e suite passes, ruff and basedpyright are clean.

Found in a Claude pass over 1.5.0, same as my other small fixes from it.
2026-10-22 20:19:16 -04:00
splitsec2 395c331b4a fix(search): give each provider its own slice of the search budget (#1537)
Fixes #1531.

All Direct Download providers share the one search budget
(`RELEASE_SEARCH_TIMEOUT`, 300s). Anna's Archive runs first, and when
its bypass keeps failing the retries use up the whole budget. OceanofPDF
then sees an expired deadline, skips its queries, and the search raises
Anna's Archive's error even though OceanofPDF never got a turn.

I didn't split the budget evenly, since the deadline module itself says
a cold-start Anna's Archive solve can legitimately take 60 to 120s and a
150s or 37s slice would break setups that work today. Instead
`search_deadline.unit_deadline(waiting=n)` opens a child deadline for
one unit of work. It gets the parent's remaining time minus 30s for each
unit still waiting, never less than 30s and never more than the parent
has left. A single provider still gets everything, a fast provider's
unused time rolls on to the next, and a stuck one stops at its own limit
with the reserve intact.

It's used in the provider loop in `DirectDownloadSource.search`, and in
the source loop in `/api/releases` since it's the same shape and four
lines. With several sources enabled the first one now gets 30s less per
source behind it, which is still well above a cold solve for the usual
two or three.

Tests: a stuck first provider no longer starves the second (fails on
main, passes here), a lone provider gets the full budget, and a child
never outlives its parent. Two existing tests in
`test_releases_api_budget.py` tripped the deadline in force from inside
the source, which is now the child, so they use a short request budget
instead. ruff, basedpyright on the changed files and the non-e2e suite
are clean.

OceanofPDF is inactive on my own instance (no mirror URL set), so I
haven't reproduced this live. It's verified by reading the code and by
the tests. I had Claude do the pass on this one.
2026-10-22 20:17:44 -04:00
splitsec2 8e425da527 refactor: one default and one reader for the Supported Book Formats list (#1532)
The default for Supported Book Formats (`epub, mobi, azw3, fb2, djvu,
cbz, cbr`) was written out in five places: the settings registry,
`postprocess/policy.py`, `irc/parser.py`, Prowlarr's `source.py` (added
in #1490) and slskd's `source.py` (added in #1428). Both of those two
arrived in 1.5.0, and both are mine, so this is cleaning up after myself
as much as anything.

The setting was also read three different ways. Post-processing split on
commas only. slskd split on commas and spaces and stripped a leading
dot. IRC split on commas and kept the dot. Prowlarr split on commas and
kept `""` as a format when the value was an empty string. So `.epub` or
`epub mobi` worked in one source and not another.

This puts `DEFAULT_EBOOK_FORMATS` and `normalize_format_list` in
`core/utils.py` next to `AUDIOBOOK_FORMATS`, and the registry,
post-processing, IRC, Prowlarr and slskd all use them. I took the most
lenient reading of the three (comma or space split, leading dot dropped,
empties ignored, default when nothing is left), so no existing config
gets stricter. I put the reader in `core/utils.py` and not in
`policy.py` because the release sources can't import `policy` without
pulling in the whole post-processing package.

A config with a sensible list reads exactly as before. The only
differences are for malformed values: an emptied setting or an empty
string now falls back to the default in every place, where IRC used to
filter everything out and Prowlarr treated `""` as a format.

The audiobook default is a separate story and I left it alone: the
registry and slskd default to every processable audiobook format plus
the archives, while post-processing and IRC fall back to `m4b, mp3`.
They only differ when the setting is unset or emptied, but they do
differ, and I'd rather ask which one you want than pick one here.

Ruff, basedpyright on the changed files and the backend suite pass (4400
passed, e2e not run). New tests cover the reader and the two fallbacks.
2026-10-22 15:32:00 -04:00
Amalkrishna A SandCaliBrain a11a63a29e feat(notifications): add {User}/{Email} placeholders to per-user routes (#1499)
Closes #1130.

Per-user notification route URLs can now use `{Email}` and `{User}`,
filled in from each user's account at send time, the same way `{User}`
already works in destination paths. One default route like
`mailtos://user:pass@smtp.example.com?to={Email}` now reaches every user
at their own address, with no per-user setup.

- Values are URL-encoded (`alice+books@example.com` keeps its `+`);
placeholders are case-insensitive.
- A route that needs a value the user doesn't have (e.g. no email on
file) is skipped for that user; other routes still send.
- The user lookup only runs when a route contains a placeholder.
- The personal "Test notification" button expands the placeholders too,
so testing a `{Email}` route works.
- Added to the routes setting help, `docs/users-and-requests.md`, and
tests.

@calibrain ready for review.

---------

Co-authored-by: CaliBrain <calibrain@l4n.xyz>
2026-10-22 15:29:34 -04:00