Add README screenshots

README.md

@@ -16,6 +16,20 @@ Lets moderators claim a topic to tell the other moderators they are looking afte
 - Claims go away with their topic or their moderator when either is deleted.
 - Screen-reader text and labels on the claim marks, notice, list and forms.
 
+The [wiki](https://github.com/phpbbmodders/topicclaim/wiki) has the full documentation: claiming topics, settings and permissions, and troubleshooting.
+
+## Screenshots
+
+<table>
+<tr>
+<td><a href="docs/images/screenshots/topicclaim-viewforum.png"><img src="docs/images/screenshots/topicclaim-viewforum.png" width="280" alt="Claimed topics in a forum's topic list"></a></td>
+<td><a href="docs/images/screenshots/topicclaim-manage.png"><img src="docs/images/screenshots/topicclaim-manage.png" width="280" alt="Claim page with take over, transfer and release"></a></td>
+<td><a href="docs/images/screenshots/topicclaim-mcp.png"><img src="docs/images/screenshots/topicclaim-mcp.png" width="280" alt="MCP Claimed topics list"></a></td>
+</tr>
+</table>
+
+Click an image for the full size. See the [screenshot gallery](docs/images/screenshots/README.md) for the rest.
+
 ## Permissions
 
 | Permission | Where | Default |

docs/images/screenshots/README.md

@@ -0,0 +1,33 @@
+# Topic Claim screenshots
+
+Taken on phpBB 3.3 with prosilver, using `phpbb-test-board/screenshots.py` from [phpbb-release-tools](https://github.com/phpbbmodders/phpbb-release-tools), on a board filled with seed-forum's standard fixtures, with the default settings. The moderator `forum_moderator` has claimed one topic with a note, and the admin has claimed another. Claims show only to moderators, so every screenshot is taken as the admin. Click an image for the full size.
+
+## Forum topic list
+
+Claimed topics show the claim icon (`fa-eye`) and who holds the claim, or "Claimed by you" for your own claims. Hover over the mark to see when the topic was claimed and its note.
+
+<a href="topicclaim-viewforum.png"><img src="topicclaim-viewforum.png" width="700" alt="Claimed topics in a forum's topic list"></a>
+
+## Topic page
+
+A notice below the topic title shows who claimed the topic, when, and the note, with a link to manage the claim.
+
+<a href="topicclaim-viewtopic.png"><img src="topicclaim-viewtopic.png" width="700" alt="Claim notice below the topic title"></a>
+
+## Claim page
+
+Opened from the topic's **Quick-mod tools** or the claim marks. An administrator can take over another moderator's claim, transfer it to another moderator of the forum, or release it.
+
+<a href="topicclaim-manage.png"><img src="topicclaim-manage.png" width="700" alt="Claim page with take over, transfer and release"></a>
+
+## MCP → Claimed topics
+
+Every claim in the forums you can claim in, or only your own, with a link to manage each one.
+
+<a href="topicclaim-mcp.png"><img src="topicclaim-mcp.png" width="700" alt="MCP Claimed topics list"></a>
+
+## ACP settings
+
+**Extensions → Topic Claim → Settings**: release claims when their topic is locked, release claims after a number of days, and choose the claim icon.
+
+<a href="topicclaim-acp-settings.png"><img src="topicclaim-acp-settings.png" width="700" alt="ACP settings"></a>