Add docker publish flow, node blocklist & API updates

Replace docker/metadata GH Action with a docker-publish.sh driven workflow (supports auto-versioning, extra tags, multi-arch builds and optional builder). Update docs and READMEs to use the updater and new publish flow. Add server-side swarm/node blocklist support and admin nodes API. Improve auth endpoints (me, logout, switch, session accounts) and support account switching. Extend bots API to support custom LLM provider and optional endpoint. Enforce node blocklist on chat send/receive, refactor link preview handling into dedicated preview modules, and enhance notifications and posts like/repost handlers to accept both signed actions and regular auth flows. Misc: remove admin update UI details, add helper libs (media previews, node-blocklist, reposts, notifications, etc.), and minor housekeeping (pyc, workflow tweaks).

src/app/api/users/[handle]/likes/route.ts

@@ -1,9 +1,34 @@
 import { NextResponse } from 'next/server';
 import { db, likes, posts, users, userSwarmLikes } from '@/db';
 import { eq, desc, and, inArray } from 'drizzle-orm';
+import { discoverNode } from '@/lib/swarm/discovery';
+import { isSwarmNode } from '@/lib/swarm/interactions';
+import { getRemoteBaseUrl, mapRemoteProfilePost, parseRemoteHandle } from '@/lib/swarm/remote-profile-posts';
+import { getViewerSwarmRepostedPostIds } from '@/lib/swarm/reposts';
+import { parseLinkPreviewMediaJson } from '@/lib/media/linkPreview';
 
 type RouteContext = { params: Promise<{ handle: string }> };
 
+const embeddedPostRelations = {
+    author: true,
+    bot: true,
+    media: true,
+    replyTo: {
+        with: {
+            author: true,
+            bot: true,
+            media: true,
+        },
+    },
+} as const;
+
+const likedPostRelations = {
+    ...embeddedPostRelations,
+    repostOf: {
+        with: embeddedPostRelations,
+    },
+} as const;
+
 const parseMediaJson = (mediaJson: string | null) => {
     if (!mediaJson) {
         return [];
@@ -22,11 +47,88 @@ export async function GET(request: Request, context: RouteContext) {
         const cleanHandle = handle.toLowerCase().replace(/^@/, '');
         const { searchParams } = new URL(request.url);
         const limit = Math.min(parseInt(searchParams.get('limit') || '25'), 50);
+        const remote = parseRemoteHandle(handle);
+
+        const fetchRemoteLikesRoute = async () => {
+            if (!remote) {
+                return NextResponse.json({ posts: [], nextCursor: null });
+            }
+
+            const baseUrl = getRemoteBaseUrl(remote.domain);
+            const res = await fetch(`${baseUrl}/api/users/${remote.handle}/likes?limit=${limit}`, {
+                headers: { Accept: 'application/json' },
+                signal: AbortSignal.timeout(10000),
+            });
+
+            if (!res.ok) {
+                return NextResponse.json({ posts: [], nextCursor: null });
+            }
+
+            const data = await res.json();
+            const { getSession } = await import('@/lib/auth');
+            const session = await getSession();
+            const viewer = session?.user;
+            const mappedPosts = (data.posts || []).map((post: any) => mapRemoteProfilePost(post, remote.domain));
+            const repostedIds = viewer
+                ? await getViewerSwarmRepostedPostIds(
+                    mappedPosts.map((post: any) => ({
+                        id: post.id,
+                        nodeDomain: remote.domain,
+                        originalPostId: post.originalPostId || post.id.split(':').pop(),
+                    })),
+                    viewer.id
+                )
+                : new Set<string>();
+            return NextResponse.json({
+                posts: mappedPosts.map((post: any) => ({
+                    ...post,
+                    isReposted: repostedIds.has(post.id),
+                })),
+                nextCursor: null,
+            });
+        };
+
+        if (!db) {
+            if (!remote) {
+                return NextResponse.json({ posts: [], nextCursor: null });
+            }
+
+            let swarm = await isSwarmNode(remote.domain);
+            if (!swarm) {
+                const discovery = await discoverNode(remote.domain);
+                swarm = discovery.success;
+            }
+
+            if (!swarm) {
+                return NextResponse.json({ posts: [], nextCursor: null });
+            }
+
+            return await fetchRemoteLikesRoute();
+        }
 
         // Find the user
         const user = await db.query.users.findFirst({
             where: eq(users.handle, cleanHandle),
         });
+        const isRemotePlaceholder = user && cleanHandle.includes('@');
+
+        if (!user || isRemotePlaceholder) {
+            if (!remote) {
+                return NextResponse.json({ error: 'User not found' }, { status: 404 });
+            }
+
+            let swarm = await isSwarmNode(remote.domain);
+            if (!swarm) {
+                const discovery = await discoverNode(remote.domain);
+                swarm = discovery.success;
+            }
+
+            if (!swarm) {
+                return NextResponse.json({ posts: [], nextCursor: null });
+            }
+
+            return await fetchRemoteLikesRoute();
+        }
 
         if (!user) {
             return NextResponse.json({ error: 'User not found' }, { status: 404 });
@@ -42,11 +144,7 @@ export async function GET(request: Request, context: RouteContext) {
             where: eq(likes.userId, user.id),
             with: {
                 post: {
-                    with: {
-                        author: true,
-                        media: true,
-                        bot: true,
-                    },
+                    with: likedPostRelations,
                 },
             },
             orderBy: [desc(likes.createdAt)],
@@ -82,6 +180,9 @@ export async function GET(request: Request, context: RouteContext) {
             linkPreviewTitle: like.linkPreviewTitle,
             linkPreviewDescription: like.linkPreviewDescription,
             linkPreviewImage: like.linkPreviewImage,
+            linkPreviewType: like.linkPreviewType,
+            linkPreviewVideoUrl: like.linkPreviewVideoUrl,
+            linkPreviewMedia: parseLinkPreviewMediaJson(like.linkPreviewMediaJson) || null,
             isSwarm: true,
             nodeDomain: like.nodeDomain,
             likedAt: like.likedAt.toISOString(),
@@ -110,6 +211,17 @@ export async function GET(request: Request, context: RouteContext) {
                     .filter((post: any) => !post.isSwarm)
                     .map((post: any) => post.id)
                     .filter(Boolean);
+                const swarmTargets = likedPosts
+                    .filter((post: any) => post.isSwarm)
+                    .map((post: any) => ({
+                        id: post.id,
+                        nodeDomain: post.nodeDomain,
+                        originalPostId: post.originalPostId,
+                    }))
+                    .filter((post: any) => post.nodeDomain && post.originalPostId);
+                const swarmRepostedIds = swarmTargets.length > 0
+                    ? await getViewerSwarmRepostedPostIds(swarmTargets as any, viewer.id)
+                    : new Set<string>();
 
                 if (localPostIds.length > 0) {
                     const viewerLikes = await db.query.likes.findMany({
@@ -132,12 +244,13 @@ export async function GET(request: Request, context: RouteContext) {
                     likedPosts = likedPosts.map(p => ({
                         ...p!,
                         isLiked: p!.isSwarm ? isOwnLikesView : likedPostIds.has(p!.id),
-                        isReposted: repostedPostIds.has(p!.id),
+                        isReposted: p!.isSwarm ? swarmRepostedIds.has(p!.id) : repostedPostIds.has(p!.id),
                     })) as any;
                 } else {
                     likedPosts = likedPosts.map(p => ({
                         ...p!,
                         isLiked: p!.isSwarm ? isOwnLikesView : p!.isLiked,
+                        isReposted: p!.isSwarm ? swarmRepostedIds.has(p!.id) : p!.isReposted,
                     })) as any;
                 }
             }