The frontend surfaces for the S4 backend (Part E S4 / Part C.2, C.3):
- ScopeMembersModal — the Owner-only scope-role invitation surface (sibling of
the per-RFC InvitationsModal): grant {owner, contributor} by email at the
project or a single collection, with a scope picker bounded to the inviter's
reach (no parent-grant-child-exclude option, C.2.5), plus a current-members
list with revoke. Opened from the directory's owner-only "Members" control;
contributors never see it (C.2.4).
- CreateCollectionModal — surfaces the S2 create-collection endpoint (was
UI-less), gated on the viewer's can_create_collection capability.
- CollectionDirectory — reads the new `viewer` capability block to render the
role-aware empty states: a project Owner sees "Create your first collection"
(C3.3); a contributor without create rights sees the bare empty directory
(C3.4); an Owner with management reach sees the "Members" control.
- Catalog — the empty collection shows "Propose the first entry" to a viewer
who may contribute here (C3.5), and the propose control is gated on the
collection's can_contribute flag (anon keeps the sign-in prompt, S2).
- api.js — getCollection, listScopeMembers, grantScopeMember, revokeScopeMember.
Frontend builds clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Ben Stull
93cf506059