From af8a95c44cbb24c3bc9409e0ce32f94ef9a4c960 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Tue, 14 Jul 2026 23:11:42 +0000
Subject: [PATCH] feat(concord): add an Open channel action to the minichat
 thread
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A Concord minichat pins its root and backfills it from the channel history, but
when the root is still loading (or you aren't a member yet) there was no way out.
Add an Open channel action to the top bar for Concord threads, navigating to the
full channel (Route.Concord) where the whole timeline loads and membership lives
— the correct affordance to click through to the chat room itself.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CzJ2Cwo8tg4oZq43oRa3ig
---
 .../screen/loggedIn/chats/minichat/MinichatScreen.kt  | 11 +++++++++++
 amethyst/src/main/res/values/strings.xml              |  1 +
 2 files changed, 12 insertions(+)

diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/minichat/MinichatScreen.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/minichat/MinichatScreen.kt
index 9b9e886855..f12aba10f5 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/minichat/MinichatScreen.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/minichat/MinichatScreen.kt
@@ -59,6 +59,7 @@ import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.service.relayClient.reqCommand.event.EventFinderFilterAssemblerSubscription
 import com.vitorpamplona.amethyst.ui.components.ThinPaddingTextField
 import com.vitorpamplona.amethyst.ui.navigation.navs.INav
+import com.vitorpamplona.amethyst.ui.navigation.routes.Route
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.chats.feed.ChatroomMessageCompose
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.chats.feed.LocalSuppressReplyToNoteId
@@ -146,6 +147,16 @@ fun MinichatScreen(
                         SymbolIcon(symbol = MaterialSymbols.AutoMirrored.ArrowBack, contentDescription = stringRes(R.string.back))
                     }
                 },
+                actions = {
+                    // For a Concord thread, always offer a jump to the full channel — the "chat room
+                    // itself", where the whole timeline loads and (if you aren't a member yet) you can
+                    // join. This is the way out when the pinned root is still backfilling or unavailable.
+                    if (isConcord) {
+                        IconButton(onClick = { nav.nav(Route.Concord(communityId!!, channelId!!)) }) {
+                            SymbolIcon(symbol = MaterialSymbols.Forum, contentDescription = stringRes(R.string.concord_open_channel))
+                        }
+                    }
+                },
             )
         },
     ) { padding ->
diff --git a/amethyst/src/main/res/values/strings.xml b/amethyst/src/main/res/values/strings.xml
index 0a01231dad..f7bbe180e6 100644
--- a/amethyst/src/main/res/values/strings.xml
+++ b/amethyst/src/main/res/values/strings.xml
@@ -313,6 +313,7 @@
     <string name="concord_channels_empty">No channels yet.</string>
     <string name="concord_show_all_channels">Show all channels</string>
     <string name="concord_send_image_title">Send image</string>
+    <string name="concord_open_channel">Open channel</string>
     <string name="concord_typing_one">%1$s is typing…</string>
     <string name="concord_typing_two">%1$s and %2$s are typing…</string>
     <string name="concord_typing_many">Several people are typing…</string>