feat: add OTHER list type + FW_DEBUG task-field logging (v0.8.3)

- create_list now accepts list_type="OTHER" (previously rejected)
- get_tasks logs unknown task fields to stderr when FW_DEBUG=1 (preparation for repeating-task field discovery)
- README, CLAUDE.md, version bumped to 0.8.3

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

README.md

@@ -2,13 +2,13 @@
 
 MCP server for [Family Wall](https://www.familywall.com) -- read and manage your family's circles, lists, tasks, and recipes directly from Claude.
 
-## Features (v0.8.2)
+## Features (v0.8.3)
 
 ### Read
 
 - `get_circles` -- list all family circles
 - `get_members` -- list members of a circle (or all circles)
-- `get_lists` -- list all task lists (includes `emoji`, `color`, `circle_id`; `null` when unset); without scope parameter returns lists from **all circles**; optional `scope` parameter filters by circle metaId or circle name
+- `get_lists` -- list all task lists (includes `emoji`, `color`, `circle_id`; `null` when unset; list types: `SHOPPING_LIST`, `TODOS`, `OTHER`); without scope parameter returns lists from **all circles**; optional `scope` parameter filters by circle metaId or circle name
 - `get_tasks` -- list tasks in a specific list (includes `category_id`, `due_date`, `assignee_ids`)
 - `get_categories` -- list categories for a list (locale-filtered; custom categories always included; `custom` flag marks user-created ones)
 - `get_activities` -- list recent wall activities (author resolved to display name)
@@ -22,7 +22,7 @@ MCP server for [Family Wall](https://www.familywall.com) -- read and manage your
 - `update_task` -- update text, description, category, due date, assignees, or move to a different list; supports `clear_due_date=True` to remove a due date
 - `toggle_task` -- mark a task complete or reopen it
 - `delete_task` -- permanently delete a task
-- `create_list` -- create a new task list (SHOPPING_LIST or TODOS; optional `emoji`, `color`, and `circle_id` to target a specific circle)
+- `create_list` -- create a new task list (`SHOPPING_LIST`, `TODOS`, or `OTHER`; optional `emoji`, `color`, and `circle_id` to target a specific circle)
 - `update_list` -- rename a list or change its emoji/color (partial update — omitted fields unchanged; system lists are protected)
 - `delete_list` -- permanently delete a list and all its tasks (system lists are protected)
 - `create_category` -- create a custom category for a shopping list (with optional icon)