Configure sections were local useState, so they could not be linked or bookmarked and always opened on the default section. Each section is now a route (/configure, /configure/models, /configure/workspace-prompt, /configure/proactivity, /configure/automations), mirroring the existing /integrations/[card] pattern. The shell renders from the segment layout so switching sections does not remount the app, and legacy /?view=configure links forward to /configure.
Fixes ENG-1140
Adds a dedicated Workspace Prompt editor for Company Brain organizations while preserving the existing Organization Context ingestion-filter controls for every organization manager.
## Changes
- Keeps Organization Context byte-for-byte unchanged and available independently to all organization managers.
- Adds Workspace Prompt as a separate Company-Brain-only section below it, using the established settings styling and contextual divider.
- Describes Workspace Prompt as persistent guidance that can shape operating preferences, priorities, source/tool choices, workflows, terminology, formatting, and communication style.
- Adds nullable, 1,500-character `workspacePrompt` support to shared request, GET response, and PATCH response contracts.
- Aligns PATCH validation with the real `{ orgId, orgSlug, updated }` API response.
- Merges canonical `updated` settings into the submitting organization’s cache, then exactly refetches that organization.
- Preserves drafts during background refetches, isolates organization switches, retains actionable errors, accessibility, empty `filterPrompt` compatibility, and `X-App-Source: nova`.
## Testing
- Passed focused Biome checks on all changed files.
- Passed `packages/lib` and `packages/validation` TypeScript checks.
- Verified GET/PATCH settings response contracts, partial/null/limit validation, canonical cache merge, and exact organization-bound invalidation.
- Verified Organization Context remains unchanged and Workspace Prompt is separately Company-Brain/manager-gated.
- Confirmed no remaining Workspace Persona identifiers.
- Public preview returns HTTP 200; authenticated settings interactions remain unavailable without a saved OAuth session.
- Full web type-check remains blocked by unrelated baseline diagnostics; none reference changed files.
- No dedicated tests were added, per requester instruction.
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**Session Details**
- Session: [View Session](https://supermemory.us1.vorflux.com/agent-sessions/7544b72b-aeca-48e2-81c3-514df21cd081)
- Requested by: Soham Daga (soham@supermemory.com)
- Address comments on this PR. Add `(aside)` to your comment to have me ignore it.
## Stack context
Stacks on #1306, which moves Company Brain settings into the revamped Configure page.
Backend contract and runtime support: supermemoryai/mono#2581. The UI safely hides any effort controls omitted by an older backend response.
## What changed
- Adds independent Low, Medium, High, and Extra high reasoning controls for Main, Triage, and Research.
- Saves model and reasoning edits together through the existing partial PATCH.
- Keeps controls visible but disabled for non-admin members.
- Explains that Extra high maps to High for Grok and GPT providers.
## Validation
- `bunx biome check apps/web/hooks/use-brain-models.ts apps/web/components/settings/company-brain-models.tsx`
- `bun run build` in `apps/web`
- `git diff --check`
The standalone web TypeScript command still reports pre-existing unrelated errors outside these files.
---
**Session Details**
- Session: [View Session](https://supermemory.us1.vorflux.com/agent-sessions/1c4f3ec7-a536-4105-bbe7-8b19e61f245f)
- Requested by: Sreeram Sreedhar (sreeram@supermemory.com)
- Address comments on this PR. Add `(aside)` to your comment to have me ignore it.
