feat(discover): add TMDB lists as custom-slider

[AintGotNoLoveToday]

Description

This PR introduces a new discovery slider type (TMDB_LIST) that allows administrators to configure a public TMDB list ID and display its items.
Built and tested locally with Docker (Dockerfile.local), slider works as expected.

Screenshot (if UI-related)

To-Dos

• Successful build pnpm build
• Translation keys extracted with pnpm i18n:extract
  (New keys such as tmdbList and providetmdblistid were added and need to be present in the i18n schema.)

Issues Fixed or Closed

• Fixes Feature Request: Support for Custom Sliders Based on External or Dynamic Sources (e.g. RSS, TMDB Lists, Keywords) #1837

[Gauvino]

Can a preview be done this ?

[AintGotNoLoveToday]

Can a preview be done this ?

I think you would like to ask if I can show you a little preview? :)
Here is a screerecord:
https://github.com/user-attachments/assets/a314822b-7d2b-472d-bd01-6a5d7d73c8b0

If you wanna build this with docker and try this on your own:

git clone [email protected]:AintGotNoLoveToday/jellyseerr-slider-tmdb-lists.git ./jellyseerr-tmdb-lists-feat/
cd jellyseerr-tmdb-lists-feat
git checkout feature-tmdb-list-slider

Then you can use a compose.yaml like this:

services:
  jellyseerr:
    build:
      #THIS MUST BE THE PATH WHERE YOU CLONE MY FORK INTO
      context: ./jellyseerr-tmdb-lists-feat/
      dockerfile: Dockerfile.local
      args:
        COMMIT_TAG: local
    image: jellyseerr-fork:dev
    container_name: jellyseerr-fork
    environment:
      - LOG_LEVEL=debug
      - TZ=Europe/London
      - PORT=5055          # optional
      - COMMIT_TAG=local   # <<< important: you need this Build-ARG
    network_mode: host
    ports:
      - 5055:5055
    restart: no

[Gauvino]

Can a preview be done this ?

I think you would like to ask if I can show you a little preview? :) Here is a screerecord: user-attachments/assets/a314822b-7d2b-472d-bd01-6a5d7d73c8b0

If you wanna build this with docker and try this on your own:

git clone [email protected]:AintGotNoLoveToday/jellyseerr-slider-tmdb-lists.git ./jellyseerr-tmdb-lists-feat/
cd jellyseerr-tmdb-lists-feat
git checkout feature-tmdb-list-slider

Then you can use a compose.yaml like this:

services:
  jellyseerr:
    build:
      #THIS MUST BE THE PATH WHERE YOU CLONE MY FORK INTO
      context: ./jellyseerr-tmdb-lists-feat/
      dockerfile: Dockerfile.local
      args:
        COMMIT_TAG: local
    image: jellyseerr-fork:dev
    container_name: jellyseerr-fork
    environment:
      - LOG_LEVEL=debug
      - TZ=Europe/London
      - PORT=5055          # optional
      - COMMIT_TAG=local   # <<< important: you need this Build-ARG
    network_mode: host
    ports:
      - 5055:5055
    restart: no

Thank you for responding, but the message was addressed to the dev team cause they can launch a GitHub CI to make a Docker image of your PR so we can test it

[Gylesie]

Beware, low-effort AI slop.

[AintGotNoLoveToday]

So, I finally managed to complete this 👍

Just a brief note regarding your new contribution guidelines:

For this update, I used an AI tool purely as a supportive tool — mainly to better understand certain parts of the codebase and to streamline the development and merge process.
All actual code changes, refactoring work, and the full conflict resolution were written, reviewed, and tested by myself.

In addition, I thoroughly tested the feature.
The TMDB list integration works reliably, including under the updated Seerr project structure.

I believe this feature is a nice value-add for Seerr.

If any adjustments or further tests are needed, feel free to let me know 👍

[fallenbagel]

Unfortunately, this PR cannot be reviewed nor merged as it is. It has picked up all commits from develop, showing 121 commits instead of just your TMDB list changes.

To fix this, you'll need to rebase your branch on the latest develop or create a fresh branch with only your original commits, then force push. Happy to review once the PR shows only your changes.

[AintGotNoLoveToday]

Unfortunately, this PR cannot be reviewed nor merged as it is. It has picked up all commits from develop, showing 121 commits instead of just your TMDB list changes.

To fix this, you'll need to rebase your branch on the latest develop or create a fresh branch with only your original commits, then force push. Happy to review once the PR shows only your changes.

oh, upsi.

I will check this.

Thanks for your time 👍