Vendune Studio interface

The 2026-10-05 repair fixes the actual first-entry settings failure: layout rules were in the lazy Customers stylesheet. Settings and the app catalog now import their own styles, while native field primitives load with the Studio shell. A direct visit works without first opening Customers.

Ownership

• admin/shell/StudioSidebar.tsx owns permission-filtered groups and independently scrollable navigation. Company settings appear once in this navigation.
• admin/styles/workspace-polish.css owns common spacing, typography, blue/neutral theme tokens and shell breakpoints. forms.css owns native form grids.
• admin/settings/SettingsWorkspace.tsx owns secondary navigation and the local discard confirmation. MasterDataSettings.tsx groups the ten issuer fields. CommerceSettings.tsx retains the existing native tax/country/method APIs.
• admin/settings/useSettingsDraft.ts owns load/save/error/canonical revision and unsaved state. Transport changes caused by switching language preserve the draft.
• admin/settings/SettingsSaveBar.tsx renders state, progress and read-only access.
• shared/i18n/studio-ui-i18n.ts contains the four-language navigation and settings vocabulary; countries use the existing translated customer dictionary.
• admin/styles/app-catalog.css is imported directly by AppsManager, without a dependency on loading the customer module.

Storage repair

src/operations/receipts.rs updates the central issuer record with its expected revision. The old INSERT source admitted only revision zero, preventing updates to existing records. The matching-revision source and conflict update fence now allow normal edits while rejecting stale and competing writes. Issued documents retain their immutable issuer snapshots. The HTTP regression in scripts/merchant_operations.py covers creation, sequential edits, stale edits, simultaneous writes, tenant isolation and previously issued documents.

Verification and boundaries

The new eight component tests cover complete issuer payloads, successive revisions, explicit discard, retained drafts on conflict/language changes, read-only access and the four translated country views. Build/type checks and architecture checks cover module ownership. Browser checks exercise fresh settings/app entry, actual save/reload, desktop/tablet/mobile widths and both themes. Screenshots show the real synthetic Commerce Playground; see capture provenance.

The shared shell improvement applies across workspaces. This does not claim every existing module has been redesigned or that the full application has 100% coverage. The discard guard covers settings-area navigation and browser unload; it does not intercept every possible Studio navigation. Formal checks cover the documented bounded policies and reviewed adapter hashes, not all SQL or all UI behavior.

International settings (2026-10-05)

Countries, taxes, shipping/payment methods and content languages share a revisioned draft across secondary navigation. shared/geography owns keyboard/search/group selection and field inheritance; tax/method panels use a record list with a dedicated detail editor. The country catalogue and US subdivisions feed the same controls in account addresses and checkout. Languages include durable translation progress/review/apply. International commerce records the native API/MCP contract and remaining tax/language limits.

Channel settings and media workspaces (2026-10-05)

See the settings/media guide for the current single-language editor, field-level checkout overrides, dependency-safe method removal, gallery and optional private image jobs. These are native prototype extensions; they do not establish additional full Shopware API/DAL parity, current tax law, paid-provider quality or whole-system formal certification.

App management (2026-10-05)

The installed/discover library adds searchable category cards with real versions and activation status. App details separate configuration, registered interfaces, data and versions. Asset failures preserve generated covers/icons; all new labels and bundled summaries support English, German, French and Spanish. See the app library guide for the actual contract and verification.