Packaging: describe PrintCraft, not the image editor it was copied from

The Linux package description, AppStream metadata (categories,
keywords, a screenshot that doesn't exist), the MSI's comment and the
web embedding example still described PhotoCraft. They now describe a
PDF workbench, AppStream lists application/pdf, and the screenshot is
one of ours.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

packaging/linux/ai.storyteller.printcraft.metainfo.xml.in

@@ -12,7 +12,8 @@
   </developer>
   <description>
     <p>
-      PrintCraft is a pdf editor. Read, organize, combine, split and secure PDFs
+      PrintCraft is an open-source PDF workbench. Read, comment on, fill in and sign PDFs;
+      organize, combine and split pages; edit, redact, protect and export documents.
     </p>
   </description>
   <launchable type="desktop-id">ai.storyteller.printcraft.desktop</launchable>
@@ -23,20 +24,19 @@
   <url type="help">https://github.com/storytold/printcraft</url>
   <url type="contact">https://discord.gg/artcraft</url>
   <categories>
-    <category>Graphics</category>
-    <category>RasterGraphics</category>
-    <category>Photography</category>
+    <category>Office</category>
+    <category>Viewer</category>
   </categories>
   <keywords>
-    <keyword>photo</keyword>
-    <keyword>image editor</keyword>
-    <keyword>psd</keyword>
-    <keyword>layers</keyword>
+    <keyword>pdf</keyword>
+    <keyword>viewer</keyword>
+    <keyword>annotate</keyword>
+    <keyword>forms</keyword>
   </keywords>
   <screenshots>
     <screenshot type="default">
-      <caption>Editing The Great Wave off Kanagawa with type layers and adjustment layers</caption>
-      <image>https://raw.githubusercontent.com/storytold/printcraft/main/docs/images/printcraft-demo.jpg</image>
+      <caption>A PDF open with its threaded comments</caption>
+      <image>https://raw.githubusercontent.com/storytold/printcraft/main/docs/images/printcraft-viewer.png</image>
     </screenshot>
   </screenshots>
   <branding>
@@ -53,6 +53,7 @@
   </supports>
   <provides>
     <binary>printcraft</binary>
+    <mediatype>application/pdf</mediatype>
   </provides>
   <content_rating type="oars-1.1"/>
   <releases>

packaging/linux/nfpm.yaml

@@ -17,10 +17,9 @@ vendor: Learning Machines LLC
 homepage: https://getartcraft.com/apps/printcraft
 license: MIT OR Apache-2.0
 description: |-
-  Open-source, native image editor that works the way Photoshop users expect.
-  Layers, masks, adjustment layers, layer styles, type and brushes; opens and
-  saves layered PSD/PSB files; 8/16/32-bit documents; GPU compositing (wgpu).
-  Includes printcraft-cli, a headless converter and command runner.
+  Open-source, native PDF workbench: read, comment, fill and sign forms,
+  organize, combine, split, edit, redact, protect and export PDFs.
+  Includes printcraft-cli, a headless command runner and opt-in MCP server.
 
 # The binaries link only glibc and libgcc_s directly. Windowing (X11/Wayland, xkbcommon) and the
 # GPU (Vulkan, EGL/GL) are loaded at runtime, so they are dependencies/recommendations here

packaging/web/README.md

@@ -55,7 +55,7 @@ Local test: `python3 -m http.server 8765` inside the folder, then open http://lo
 ```html
 <iframe
   src="https://example.com/printcraft/"
-  title="PrintCraft image editor"
+  title="PrintCraft PDF workbench"
   style="width: 100%; height: 720px; border: 0;"
   allow="fullscreen; clipboard-read; clipboard-write"
   allowfullscreen>

packaging/windows/printcraft.wxs

@@ -4,9 +4,8 @@
 
     wix build printcraft.wxs -arch x64 -d Version=1.2.3 -d BinDir=... -d IconPath=... -o out.msi
 
-  Per-machine install into Program Files, a Start Menu shortcut, `.pcraft` owned by PrintCraft,
-  and PrintCraft offered under "Open with" for PSD/PSB and the image formats it reads (without
-  taking over the user's default app for them).
+  Per-machine install into Program Files, a Start Menu shortcut and an App Paths entry. Files
+  opened with PrintCraft arrive on its command line.
 -->
 <Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
   <Package