release(v1.1.0): updated screenshots and forge announce note

Three new screenshots replace the v1.0.x set: chatWindow (in-game
sidebar with FreeCompany tab), settingsOverview (card grid with all
nine sections), themesPicker (built-in themes plus example custom).
ImageUrls in repo.json + yaml updated; old withSimpleTweaks.png
dropped.

.github/forge-posts/v1.1.0.md seeded for the eventual auto-announce
workflow (Discord changelog post on tag push). Format matches the
forge-announce spec — frontmatter (subtitle, versionsnatur) plus DE
bullet body.

.github/forge-posts/v1.1.0.md

@@ -0,0 +1,12 @@
+---
+subtitle: "Theme Foundation"
+versionsnatur: "Major-UI-Cycle"
+---
+- Theme-Engine mit fünf Built-In-Themes: Hellion Arctic (Default), Chat 2 Klassik, Event Horizon, Moonlit Bloom, Mint Grove
+- Settings öffnet jetzt eine Card-Grid-Übersicht — Klick auf eine Card führt in den Detail-View, Breadcrumb und ESC zurück zur Übersicht
+- Themes-Tab mit Mini-Mockup pro Theme, Live-Switch beim Klick
+- Eigene Themes als JSON in `pluginConfigs/HellionChat/themes/` — Beispiel-Vorlage wird beim ersten Start automatisch abgelegt
+- Optional pro Theme eigene Chat-Channel-Farben mit Übernehmen/Behalten-Banner — niemals automatisch überschrieben
+- Plugin-Icon zum Hellion-Forge-Hammer gewechselt
+- Migration v13 → v14: alle User landen auf Hellion Arctic. Wer den Upstream-Look will, wählt Chat 2 Klassik in Settings → Themes
+- Anleitung zum Schreiben eigener Themes: `docs/THEME-AUTHORING.md`

HellionChat/HellionChat.yaml

@@ -46,7 +46,8 @@ accepts_feedback: true
 icon_url: https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/icon.png
 image_urls:
   - https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/chatWindow.png
-  - https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/withSimpleTweaks.png
+  - https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/settingsOverview.png
+  - https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/themesPicker.png
 tags:
   - Social
   - UI

repo.json

@@ -29,7 +29,8 @@
     "IconUrl": "https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/icon.png",
     "ImageUrls": [
       "https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/chatWindow.png",
-      "https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/withSimpleTweaks.png"
+      "https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/settingsOverview.png",
+      "https://raw.githubusercontent.com/JonKazama-Hellion/HellionChat/main/HellionChat/images/themesPicker.png"
     ],
     "DownloadCount": 0,
     "IsHide": false,