# Continuity ledger (per-branch)

## Human intent (must not be overwritten)

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Write 1–5 bullets capturing the human goal and motivation.
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- Rename `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/page-client.tsx` to `page.client.tsx`.
- Rename the branch to an appropriate feature name and add current diffs to continuity notes.

## Goal (incl. success criteria)

- Implement Data Store plan gating in UI and server actions with quota-aware behavior.
- Keep naming consistent by using `page.client.tsx` for the Data Stores client component.
- Success: branch name reflects feature scope and continuity ledger captures current changed files and intent.

## Constraints/Assumptions

- Preserve existing uncommitted feature changes in this branch.
- Keep implementation simple and aligned with existing team/plan feature patterns.

## Key decisions

- Renamed branch from `feat/data-store` to `feat/data-store-plan-gating`.
- Managed the file rename as create-new + import update + delete-old.
- Tracked both tracked and untracked working-tree diffs in the per-branch ledger.

## State

- Branch: `feat/data-store-plan-gating`.
- Data Stores now have plan-based access and quota checks in progress across settings, sidebar, and workspace loading.

## Done

- Read `CONTINUITY.md` and checked `.continuity/` for an existing per-branch ledger.
- Created and updated a per-branch ledger for this task.
- Added `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/page.client.tsx`.
- Updated `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/page.tsx` import to `./page.client`.
- Deleted `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/page-client.tsx`.
- Confirmed no remaining `./page-client` references in the Data Stores page.
- Resolved style warning by replacing `gap-[24px]` with `gap-page-horizontal`.
- Renamed the git branch to `feat/data-store-plan-gating`.
- Reviewed current diff files and reflected them in this ledger.
- Traced `dataLoader` `featureFlags.dataStore` usage chain:
  `app/workspaces/[workspaceId]/data-loader.ts` → `app/workspaces/[workspaceId]/page.client.tsx` (`featureFlag={data.featureFlags}`) → `packages/react/src/workspace/provider.tsx` (`FeatureFlagContext`) → `internal-packages/workflow-designer-ui/src/editor/tool/toolbar/toolbar.tsx` (`dataStoreFlag` UI gating).
- Clarified behavior: on free plan, the sidebar is still rendered; only Data Store-specific links/tools are hidden via plan-based flags.
- Updated sidebar behavior to always show the `Data Stores` link so free users can discover the locked page and upgrade path.

## Now

- Branch rename and continuity update request are complete.
- Confirmed where `const dataStore = canUseDataStore(workspaceTeam.plan)` is consumed.
- Sidebar now exposes `Data Stores` for all plans; gating remains inside the Data Stores page and workspace toolbar.
- Added team-row `FOR UPDATE` locking in Data Store creation to serialize quota enforcement under concurrency.
- Updated Data Stores page to skip `getDataStores()` when the plan does not include Data Stores (`dataStores: []` for locked state).
- Renamed booleans to convention-compliant names: `createDisabled` → `isCreateDisabled`, `limitReached` → `isLimitReached`.
- Replaced the single-quoted `EmptyState` description with a double-quote-compliant JSX expression.

## Next

- Continue implementation or validation for Data Store plan gating as requested.

## Open questions (UNCONFIRMED if needed)

- None currently.

## Working set (files/ids/commands)

- `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/actions.ts`
- `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/page.tsx`
- `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/page.client.tsx`
- `apps/studio.giselles.ai/app/(main)/settings/team/data-stores/page-client.tsx` (deleted)
- `apps/studio.giselles.ai/app/(main)/ui/sidebar/sidebar.tsx`
- `apps/studio.giselles.ai/app/workspaces/[workspaceId]/data-loader.ts`
- `apps/studio.giselles.ai/services/teams/plan-features/data-store.ts`
- `apps/studio.giselles.ai/services/teams/plan-features/data-store.test.ts`
- `git branch -m feat/data-store-plan-gating`
- `git status --short`
