# Session 0090.0 — Transcript

> App: ohm
> Start: 2026-06-08T20-30 (PST)
> Type: brainstorming
> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
>
> This file reserves session ID 0090 for ohm. The driver replaces this
> body with the full transcript and renames the file to its final
> SESSION-0090.0-TRANSCRIPT-2026-06-08T20-30--<end>.md form at session end.

## Launch prompt

```
Brainstorm and spec a scoped Admin information architecture for the
three-tier model (deployment → project → collection), and the
collection-management surfaces that hang off it.

Problem: §22 delivered scoped roles ({owner, contributor} at {global,
project, collection}) but the admin *page* IA never followed. Today
/admin is mounted only at deployment/site scope (App.jsx:348), and it
mixes grains that don't belong together:
  - Retired RFCs (a collection-grained concept) live in the global,
    site-owner-only admin (Admin.jsx:49–54, §13.7) — wrong scope.
  - Graduation queue is already project-flavored (useProjectId()) yet
    also sits at site level.
  - Create-project / create-collection actions exist and work
    (POST /api/projects, POST /api/projects/<id>/collections; modals in
    CreateProjectModal.jsx / Directory.jsx) but are only reachable via
    the multi-item directories, which the N=1 landing logic
    (DeploymentLanding, App.jsx:448) redirects past — so an Owner on a
    single-project/single-collection deployment has no UI path to manage
    or create siblings. Effectively API-only today.
  - In-app metadata field-schema config is deferred (decision D8 in
    docs/design/2026-06-06-configurable-collection-metadata.md): a
    collection's `fields:` are edited in .collection.yaml in git, with
    no in-app surface. This is logically a Collection-Admin capability.

Goal: produce a Solution-Design spec for a coherent Site Admin / Project
Admin / Collection Admin IA. Don't write code this session.

```

## Deferred decisions

_Autonomous-mode low-confidence calls the driver made and would have
liked operator input on. Appended as the session runs; surfaced at
finalize. Empty if none._