refactor(cli): drop ASCII logo, slim welcome panel (#23)

The block-letter ASCII art "Revela" rendered at startup was off-brand
vs. the actual aperture wordmark — generic figlet output that has
nothing to do with the project's visual identity. It also added ~6
lines of friction on every interactive menu render, pushing real
content offscreen on small terminals and SSH sessions.

Removed: `LogoLines` array, `ShowLogo()`, `ClearAndShowLogo()`.

Welcome panel slimmed:

  - Header: "Welcome" → "Revela"
  - Removed: redundant "Version" line (now in `revela info`)
  - Removed: "Modern static site generator for photographers"
    tagline (already known to the user invoking the binary)
  - Kept: project/directory line and navigation hint

The first-run panel (`ShowFirstRunPanel`) is unchanged — that genuine
first-contact moment may welcome a future, brand-aligned visual
element, but the per-menu-render branding is gone.

Three call sites in InteractiveMenuService updated from
`ClearAndShowLogo()` to `ClearConsole()` were already shipped in the
previous commit alongside the menu-rendering refactor.

CHANGELOG documents all three #23 commits in one consolidated block.

Closes #23

Author: kirkone

CHANGELOG.md

@@ -7,6 +7,21 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- **`revela info` command tree** — new diagnostic command tree exposing version data and installed packages. `revela info` (default action) prints a Revela summary panel; `revela info plugins` lists all installed plugins with version and source; `revela info themes` lists themes with the active one marked. Plugins/themes can contribute per-package detail subcommands by registering with `ParentCommand: "info plugins"` / `"info themes"` (read-only diagnostic convention documented in `plugins.instructions.md`). ([#23](https://github.com/Spectara/Revela/issues/23))
+- **`IBuildInfo` SDK service** — new `Spectara.Revela.Sdk.Hosting.IBuildInfo` interface (with `HostKind` enum: `Standalone` / `Embedded`) exposes the immutable build-time identity of the running host. Single source of truth for `--version`, `revela info`, and any plugin that needs to branch on host kind (e.g. self-update plugins hiding themselves in embedded builds). Detected via `Revela.HostKind` assembly metadata attribute set in `Cli.Embedded.csproj` — sidesteps the `AssemblyName="revela"` collision that makes name-based detection impossible. ([#23](https://github.com/Spectara/Revela/issues/23))
+- **`CommandDescriptor.InlineInMenu` + `InlineDefaultActionLabel`** — opt-in fields that flatten a parent command's inline appearance in the interactive menu while leaving CLI behavior unchanged. Used by `revela info` to render `Info → Revela / Plugins → / Themes →` instead of `Info → info → …`. Default `false`, zero impact on existing descriptors. ([#23](https://github.com/Spectara/Revela/issues/23))
+
+### Changed
+
+- **`revela --version` is now human-readable and host-kind aware** — the System.CommandLine default action is replaced with a renderer that prints `revela 1.0.0 (.NET 10.0.7)` (or `… — embedded build` for the standalone variant). Identical to the first line of `revela info`, so both surfaces report the same identifier. ([#23](https://github.com/Spectara/Revela/issues/23))
+- **Welcome panel slimmed down** — the ASCII-art Revela logo is removed from interactive startup (it was off-brand vs. the actual aperture wordmark and added ~6 lines of friction on every menu render). The welcome panel header is now `Revela`; the redundant `Version` line and the `Modern static site generator for photographers` tagline are gone. Version data lives in `revela info` (canonical for both CLI and TUI users). The first-run panel is unchanged. ([#23](https://github.com/Spectara/Revela/issues/23))
+
+### Fixed
+
+- **Inlined-parent menu entries dispatched to the wrong command** — clicking an inlined subcommand in the interactive main menu (e.g. `Plugins` under `Info`) built the args path from the leaf name only (`["plugins"]`) instead of the absolute path (`["info","plugins"]`), producing an `Unrecognized command or argument` error from System.CommandLine. The top-level menu now routes `Navigate`/`Execute` selections through the same dispatcher as nested menus, honoring `MenuChoice.CommandPathOverride`. ([#23](https://github.com/Spectara/Revela/issues/23))
+
 ## [0.0.1-beta.20] - 2026-05-06
 
 ### Fixed

src/Cli/Hosting/ConsoleUI.cs

@@ -1,5 +1,3 @@
-using System.Reflection;
-
 using Spectara.Revela.Sdk;
 
 using Spectre.Console;
@@ -30,68 +28,42 @@ internal static class ConsoleUI
     /// </summary>
     internal static readonly Style GroupHeaderStyle = new(Color.Grey);
 
-    private static readonly string[] LogoLines =
-    [
-        @"   ____                _       ",
-        @"  |  _ \ _____   _____| | __ _ ",
-        @"  | |_) / _ \ \ / / _ \ |/ _` |",
-        @"  |  _ <  __/\ V /  __/ | (_| |",
-        @"  |_| \_\___| \_/ \___|_|\__,_|",
-    ];
-
     /// <summary>
-    /// Clears the console and displays the Revela ASCII logo.
+    /// Clears the console (no banner).
     /// </summary>
-    public static void ClearAndShowLogo()
-    {
-        AnsiConsole.Clear();
-        ShowLogo();
-    }
+    /// <remarks>
+    /// Version data is no longer shown at startup — use <c>revela info</c>
+    /// (CLI) or the <c>Info</c> menu group (TUI) for version and host details.
+    /// </remarks>
+    public static void ClearConsole() => AnsiConsole.Clear();
 
     /// <summary>
-    /// Displays the Revela ASCII logo.
+    /// Displays a compact welcome panel with optional project context.
     /// </summary>
-    public static void ShowLogo()
-    {
-        foreach (var line in LogoLines)
-        {
-            AnsiConsole.MarkupLine("[cyan1]" + line + "[/]");
-        }
-
-        AnsiConsole.WriteLine();
-    }
-
-    /// <summary>
-    /// Displays a welcome panel with version and optional project context.
-    /// </summary>
-    /// <param name="projectName">Project name to display (null for no project context)</param>
-    /// <param name="folderName">Folder name to display when no project name is set</param>
+    /// <param name="projectName">Project name to display (null for no project context).</param>
+    /// <param name="folderName">Folder name to display when no project name is set.</param>
     public static void ShowWelcomePanel(string? projectName = null, string? folderName = null)
     {
-        var version = Assembly.GetEntryAssembly()?.GetName().Version?.ToString(3) ?? "1.0.0";
-
-        var lines = new List<string>
-        {
-            $"[bold]Version {version}[/]",
-            "[dim]Modern static site generator for photographers[/]"
-        };
+        var lines = new List<string>();
 
         if (!string.IsNullOrEmpty(projectName))
         {
-            lines.Add(string.Empty);
             lines.Add($"[blue]Project:[/] {Markup.Escape(projectName)}");
         }
         else if (!string.IsNullOrEmpty(folderName))
         {
-            lines.Add(string.Empty);
             lines.Add($"[dim]Directory:[/] {Markup.Escape(folderName)}");
         }
 
-        lines.Add(string.Empty);
+        if (lines.Count > 0)
+        {
+            lines.Add(string.Empty);
+        }
+
         lines.Add("[blue]Navigate with[/] [bold]↑↓[/][blue], select with[/] [bold]Enter[/]");
 
         var panel = new Panel(new Markup(string.Join("\n", lines)))
-            .WithHeader("[cyan1]Welcome[/]")
+            .WithHeader("[cyan1]Revela[/]")
             .WithInfoStyle();
 
         AnsiConsole.Write(panel);