- acccreatefamily endpoint creates a new circle (returns numeric ID)
- accinvite endpoint invites new users by email (familyId, identifier, role, firstname)
- fw_client now detects a00.ex errors (was only checking a00.un before)
- New modules/circles.py with FamilyRoleTypeEnum constants
- SPEC.md updated with acccreatefamily, accinvite, accupdatefamily docs
- Note: circle deletion not supported by FW API (metadelete → "delete not supported")
- Note: accinvite only works for new (non-existing) FW accounts
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- fw_client: detect nested a00.un errors (previously silent-failed as success)
- update_task: add clear_due_date=True parameter that returns a clear error
explaining the Family Wall API cannot clear dueDate once set
- SPEC.md: document all tested clearing candidates and their API responses,
add Fehlerstruktur-Varianten section
- Verified: dueDate cannot be removed via any form-encoded value; all invalid
date strings are rejected via a00.un.un (silently swallowed before this fix)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
marcus