trello-connector

name	trello-connector
description	Build or operate a Trello connector for boards, lists, cards, labels, comments, checklists, movement, and explicit Prometheus task links. Use when a request specifically concerns Trello integration or Trello card operations; do not invoke for generic task planning.

Trello Connector

Use this skill when Prometheus needs Trello boards, lists, cards, labels, comments, or checklist workflows.

Prometheus Fit

Trello should be a REST connector with board-aware typed tools. It is useful for lightweight task boards and should map cleanly to Prometheus task summaries without replacing Prometheus's own task state.

Tool Scope

Start with:

• trello_list_boards
• trello_list_lists
• trello_search_cards
• trello_get_card
• trello_create_card
• trello_update_card
• trello_move_card
• trello_add_comment
• trello_add_checklist_item

Rules

• Store keys/tokens only through Connections/vault.
• Creating, moving, archiving, deleting, commenting, or bulk-changing cards requires explicit confirmation.
• Return board/list/card IDs and URLs.
• Preserve card member, label, checklist, due date, and attachment metadata.
• Paginate and filter board/card searches.
• Do not silently mirror Prometheus tasks to Trello; cross-link only when requested.

Implementation Route

1. Use connector-builder for a REST connector.
2. Add read/list/search tools first.
3. Add mutation tools with dry-run payload previews.
4. Add a small sync helper for linking Prometheus tasks to Trello cards.
5. Add mocked tests for create/move/comment behavior.

Acceptance Check

Prometheus can use Trello as an external project surface while keeping local planning state explicit.