docs: update README and CHANGELOG for changes since v1.0.1

[Copilot]

CHANGELOG.md had no [1.0.1] entry and no record of any post-release work. README.md was missing features added after the initial release.

Summary

Updated documentation to reflect all changes merged since v1.0.1, including PR #75 (UI Redesign), PR #78 (Device Monitoring), PR #79 (Loading Screen), PR #85 (Device Groups), PR #87 (bunit update), PR #88 (Docker ping utilities), PR #89 (MudBlazor update), and PR #90 (Scalar update).

CHANGELOG.md

• Demoted original [Unreleased] items to ## [1.0.1]
• New ## [Unreleased] section with ### Added / ### Changed covering:
  • Device Groups — Organize devices into named categories with automatic grouping in card view and filterable table column
  • Enhanced Loading Screen — Modern dark gradient background with animated wizard emoji and cyan progress circle
  • Device Monitoring Service — Background service with automatic device pinging, SignalR real-time updates, and online timestamp tracking
  • Device Monitoring Configuration — DeviceMonitoringOptions using IOptions pattern
  • Docker Ping Utilities — Added iputils-ping package for ICMP ping support in containerized environments
  • Minimal API Strategy Pattern (IMinimalApiStrategy, MinimalApiStrategyExtensions)
  • Card/table view toggle + ViewPreferenceService
  • Footer bar, snackbar notifications, PcDeviceDTO.Clone()
  • Dev appsettings.development.json + #if DEBUG base address selection
  • MinimalApiStrategyTests, DeviceMonitoringServiceTests, and DtoExtensionsTests
  • Database schema changes (OnlineSince and GroupName fields)
  • All NuGet + GitHub Actions version bumps (MudBlazor 9.3.0, bunit 2.7.2, Scalar 2.13.20)
• Proper compare links: [Unreleased] → v1.0.1...HEAD, [1.0.1] → v1.0.0...v1.0.1

README.md

• Added Device Groups to Features section for organizing devices into categories
• Added device monitoring features to Features section:
  • Real-time Device Monitoring with automatic background pinging
  • Live Status Updates via SignalR WebSocket integration
  • Online Timestamp Tracking with user-friendly display
• Added card/table view toggle and snackbar notifications
• Updated Minimal API section to mention TryAddEnumerable idempotency
• Added View preference persistence subsection documenting ViewPreferenceService and its localStorage key
• Added Device monitoring configuration subsection with example configuration and explanation of settings

How to Test

• dotnet build LANdalf.slnx
• dotnet test
• (If relevant) docker compose up --build

Checklist

• No secrets/credentials committed
• Docs updated as needed (README/CONTRIBUTING)
• Tests added/updated for new behavior
• Breaking changes called out

Original prompt

Overview

Update README.md and CHANGELOG.md to accurately document all changes that have been made since tag v1.0.1. Do not touch any source code files — only documentation files.

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Changes since v1.0.1 (based on the diff against v1.0.1...HEAD)

🆕 New Features / Additions

1. Minimal API Strategy Pattern — Endpoint registration refactored into strategy classes:

   • New interface IMinimalApiStrategy (src/API/MinimalApi/IMinimalApiStrategy.cs)
   • New extensions MinimalApiStrategyExtensions (src/API/MinimalApi/MinimalApiStrategyExtensions.cs) with AddMinimalApiStrategies() (assembly scanning) and MapMinimalApiStrategies(...)
   • PcDeviceMinimalApiStrategy moves all /pc-devices/ endpoint definitions out of Program.cs

2. Card View for Devices — The home page now supports toggling between a table view and a card view:

   • New DeviceCard.razor component (src/UI/Components/DeviceCard.razor)
   • New DeviceEditDialog.razor component (src/UI/Components/DeviceEditDialog.razor)
   • New ViewPreferenceService (src/UI/Services/ViewPreferenceService.cs) — persists view preference to localStorage
   • Toggle button added to home page toolbar

3. Footer Bar — A persistent bottom MudAppBar now shows the app version and a GitHub link.

4. Snackbar Notifications — Add, update, delete, and WoL actions now show ISnackbar toasts instead of silent failures.

5. PcDeviceDTO.Clone() Extension — New Extensions.cs in src/UI/ApiClient/ adds a Clone() helper to avoid editing live objects in dialogs.

6. Development appsettings — Added src/UI/wwwroot/appsettings.development.json with ApiBaseAddress set to https://localhost:7206/ for local dev. The Program.cs now uses #if DEBUG to select the right base address.

🔧 Changed

• Home.razor fully refactored: inline data-grid edit replaced by a dedicated DeviceEditDialog modal; CommittedItemChanges removed; separate AddNewDevice/UpdateDevice methods introduced; LoadData split into initial load + RefreshData.
• MainLayout.razor: theme toggle button uses aria-label instead of Title; footer AppBar added.
• ThemeService.cs: dark-mode primary color changed from #bb86fc to #4fc3f7.
• Program.cs (API): all endpoint definitions moved to PcDeviceMinimalApiStrategy; indentation fixed; dead comment removed.
• Program.cs (UI): registers ViewPreferenceService; #if DEBUG conditional for ApiBaseAddress.
• MudBlazor upgraded from 8.* to 9.2.0.

⬆️ Dependency / Tooling Upgrades

• dotnet-ef: 10.0.1 → 10.0.5
• Microsoft.AspNetCore.OpenApi: 10.0.3 → 10.0.5
• Microsoft.EntityFrameworkCore.Sqlite: 10.0.3 → 10.0.5
• Microsoft.EntityFrameworkCore.Tools: 10.0.3 → 10.0.5
• Scalar.AspNetCore: 2.12.50 → 2.13.15
• FluentAssertions: 8.8.0 → 8.9.0
• Microsoft.EntityFrameworkCore.InMemory: 10.0.3 → 10.0.5
• Microsoft.AspNetCore.Mvc.Testing: 10.0.3 → 10.0.5
• GitHub Actions: docker/setup-qemu-action v3→v4, docker/setup-buildx-action v3→v4, docker/login-action v3→v4, docker/metadata-action v5→v6, docker/build-push-action v6→v7

🧪 Tests Added

• MinimalApiStrategyTests — covers AddMinimalApiStrategies registration, deduplication, and MapMinimalApiStrategies delegation.
• HomeComponentTests updated to inject ViewPreferenceService.

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Tasks

1. Update CHANGELOG.md

The current CHANGELOG.md only has an [Unreleased] section with the initial v1.0 items. It does not have a [1.0.1] entry or anything beyond that.

Update it to:

• Add a ## [1.0.1] section that captures what was presumably in the initial release (the existing [Unreleased] items).
• Add a new ## [Unreleased] section (or ## [1.0.2] - Unreleased) that lists all the changes above, organised under ### Added, ### Changed, ### Fixed (if relevant), using the Keep a Changelog format.
• Update the diff links at the bottom (e.g. [1.0.1]: https://github.com/renedierking/LANdalf/compare/v1.0.0...v1.0.1 and [Unreleased]: https://github.com/renedierking/LANdalf/compare/v1.0.1...HEAD).

2. Update README.md

The README already has a partial update (Minimal API pattern section was added in the diff). Review and enrich the following sections to reflect the new state:

• Features section: Add "Card/Table view toggle with persistent preference" and "Snackbar notifications for user actions" as bullet points.
• Development section: Ensure the Minimal API extension pattern description is accurate and complete (it already exists in HEAD). Add a note about the ViewPreferenceService and its localStorage-based persistence.
• Interface Preview: The existing placeholder image reference is fine; no changes needed there.
• Any version badges or references to package versions that may be stale can be updated if appropriate (e.g. MudBlazor version).

Keep all existing content intact — only add or update relevant se...

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[renedierking]

@claude[agent] re-update the readme + docs since the last pull request

[Claude]

@claude[agent] re-update the readme + docs since the last pull request

Updated README.md and CHANGELOG.md to include the device monitoring feature from PR #78, which adds:

• Background service with automatic device pinging (configurable intervals)
• Real-time status updates via SignalR WebSockets
• Online timestamp tracking with user-friendly display
• Full documentation of DeviceMonitoringOptions configuration

Changes committed in b3404f5.

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[renedierking]

@claude[agent] re-update the readme + docs since the last pull request

[Claude]

@claude[agent] re-update the readme + docs since the last pull request

Updated README.md and CHANGELOG.md to document all changes merged since the last update, including:

• Device Groups feature (PR Feature: Device Groups — Organize devices into categories #85) - Organize devices into categories with automatic grouping in card view
• Enhanced Loading Screen (PR Redesign Blazor WASM loading page with modern UI #79) - Modern dark gradient with animated wizard emoji
• Docker Ping Utilities (PR Add ping utilities #88) - ICMP ping support for containerized environments
• Package updates: MudBlazor 9.3.0, bunit 2.7.2, Scalar.AspNetCore 2.13.20

Changes committed in 600aea1.