Redesign Admin Data Management migration workflow

.impeccable/surfaces/application-single-app-templates-admin-settings-html.md

@@ -0,0 +1,16 @@
+---
+version: 1
+slug: "application-single-app-templates-admin-settings-html"
+primary_target: "application/single_app/templates/admin_settings.html"
+related_targets: ["application/single_app/static/js/admin/admin_data_management.js","application/single_app/static/css/styles.css"]
+---
+
+Scope: Admin Settings Data Management migration workflow. Operate mode.
+
+Audience and job: A SimpleChat administrator configures a destination, selects large personal/group/public scopes, reviews authoritative impact and readiness, submits once, and monitors or recovers the durable migration.
+
+Primary task and proof: Move through Target, Scope, Content & Options, Review, Confirm, and Progress without losing valid selections. Server-owned counts, preflight checks, collision estimates, destructive state, and job telemetry provide proof.
+
+Direction: Extend the established Bootstrap admin system with a restrained control-room workflow. A persistent compact step rail makes risk and completion legible; one focused work panel replaces three simultaneous pickers. The memorable moment is the review checkpoint changing from incomplete to an evidence-backed ready or blocked state.
+
+Constraints: Preserve backup, Cosmos editor, existing settings storage, #1043 durable migration behavior, local browser assets, safe DOM construction, light/dark themes, keyboard access, and responsive behavior. Do not invent backend state in JavaScript or expose raw settings, credentials, endpoints, SAS values, or unsafe HTML.

PRODUCT.md

@@ -0,0 +1,61 @@
+# Product
+
+<!-- impeccable:product-schema 1 -->
+
+## Platform
+
+web
+
+## Users
+
+SimpleChat serves authenticated enterprise users who chat with generative AI grounded in personal, group, and public-workspace data. Administrators configure Azure-backed services, govern capabilities, and operate backup and migration workflows for production environments.
+
+## Product Purpose
+
+SimpleChat provides secure, context-aware generative AI using Azure OpenAI and retrieval-augmented generation. It lets organizations manage documents and AI-assisted work across personal, shared-group, and public workspaces while retaining administrative control over models, data, security, and operations.
+
+## Positioning
+
+SimpleChat combines Azure-native identity, Cosmos DB, Azure AI Search, Azure OpenAI, and document-processing services in one deployable application with explicit administrative governance and data-management workflows.
+
+## Operating Context
+
+- Users work with documents, conversations, agents, actions, and governed workspaces.
+- Administrators operate the application through authenticated settings and control-center surfaces.
+- Data migrations move selected SimpleChat users, groups, public workspaces, documents, Search records, and Enhanced Citation source blobs between SimpleChat environments.
+- Migration work may be long-running, destructive, resumable, and operationally sensitive, so administrators need authoritative review, progress, and recovery information.
+
+## Capabilities and Constraints
+
+- Personal, group, and public-workspace document management and retrieval-augmented chat.
+- Azure Cosmos DB, Azure AI Search, Azure OpenAI, Azure Storage, and Microsoft Entra integration.
+- Admin-only backup, migration, settings, and governance operations.
+- Durable migration checkpoints, retries, cancellation, provenance, reconciliation, and optional temporary Cosmos capacity management.
+- Browser runtime JavaScript and companion assets are served locally; frontend settings and migration responses must not expose credentials or internal configuration.
+- The web interface uses Bootstrap 5, supports light and dark themes, and must remain keyboard accessible and responsive.
+
+## Brand Commitments
+
+- Product name: SimpleChat.
+- Preserve the existing SimpleChat logos and the familiar Bootstrap-based application vocabulary.
+- Administrative copy is direct, operational, and explicit about risk; it does not use marketing language for destructive or production-impacting actions.
+
+## Evidence on Hand
+
+- Product overview and deployment facts: `README.md`.
+- Existing application and admin interface: `application/single_app/`.
+- Migration behavior and operational guidance: `docs/explanation/features/DATA_MANAGEMENT_BACKUP_MIGRATION.md` and `docs/explanation/features/DATA_MANAGEMENT_MIGRATION_RESILIENCE.md`.
+- Product logos: `application/single_app/static/images/`.
+- No customer claims, testimonials, pricing, or benchmark assets are approved for invention.
+
+## Product Principles
+
+- Keep data boundaries and authorization explicit.
+- Make high-impact operations reviewable before execution.
+- Prefer server-authoritative state and counts over browser inference.
+- Preserve durable recovery paths for long-running work.
+- Surface operational risk plainly without obscuring the task.
+
+## Accessibility & Inclusion
+
+Admin workflows must preserve semantic structure, visible labels, keyboard navigation, focus feedback, responsive layouts, and accessible loading, validation, progress, and status states.

application/single_app/config.py

@@ -95,7 +95,7 @@
 EXECUTOR_TYPE = 'thread'
 EXECUTOR_MAX_WORKERS = 30
 SESSION_TYPE = 'filesystem'
-VERSION = "0.250.104"
+VERSION = "0.250.105"
 IS_DEVELOPMENT = is_development_env_enabled()
 
 SESSION_COOKIE_SAMESITE = os.getenv('SESSION_COOKIE_SAMESITE', 'Lax')