fix(ux): filter clear pinned, no-match text, instant avatar save, market avatar, favourites, WoT drawer

Six reported UX issues:
- Inventory 'clear filters' is now pinned outside the horizontal scroll,
  always visible — you no longer have to scroll past every chip to find it.
- Empty result now reads 'No seeds match your filters' (not 'no seeds
  yet') when a SEARCH or the 'this month' filter hid everything — the
  'filtered' flag was missing query + sowThisMonthOnly. Guarded by a test.
- Profile avatar saves + publishes the instant you pick it, so it no
  longer looks saved when it wasn't (the Save button sits below the fold).
- Market offer detail shows the author's real avatar (photo/illustration)
  instead of a generic person icon — resolves + caches their kind:0 picture.
- 'Wishlist' renamed to Favourites/Favoritos (en/es/pt/ast).
- The drawer 'following' item now opens the web-of-trust 'your people'
  screen when the social layer is on (was a dead item).

analyze clean; inventory/market/home + overflow suites green.

apps/app_seeds/lib/ui/app_drawer.dart

@@ -104,9 +104,17 @@ class AppDrawer extends StatelessWidget {
                     icon: const Icon(Icons.favorite),
                     label: t.menu.wishlist,
                   ),
+                  // The ego-centric web of trust ("your people") — live once the
+                  // social layer is on.
                   _DrawerItem(
                     icon: const Icon(Icons.group),
                     label: t.menu.following,
+                    onTap: marketEnabled
+                        ? () {
+                            Navigator.of(context).pop();
+                            context.push('/your-people');
+                          }
+                        : null,
                   ),
                 ],
               ),

apps/app_seeds/lib/ui/inventory_list_screen.dart

@@ -85,13 +85,16 @@ class InventoryListScreen extends StatelessWidget {
                         items: state.visibleItems,
                         selectionMode: state.selectionMode,
                         selectedIds: state.selectedIds,
-                        // Distinguish "no seeds at all" from "filters hid them".
+                        // Distinguish "no seeds at all" from "search/filters
+                        // hid them" — so an empty result reads "no matches".
                         filtered:
+                            state.query.trim().isNotEmpty ||
                             state.categoryFilter.isNotEmpty ||
                             state.typeFilter.isNotEmpty ||
                             state.organicOnly ||
                             state.needsReproductionOnly ||
-                            state.sharingOnly,
+                            state.sharingOnly ||
+                            state.sowThisMonthOnly,
                       ),
                     ),
                   ],
@@ -412,22 +415,30 @@ class _FilterBar extends StatelessWidget {
         ));
       }
     }
-    if (hasActiveFilter) {
-      row.add(TextButton.icon(
-        key: const Key('inventory.filter.clear'),
-        onPressed: cubit.clearFilters,
-        icon: const Icon(Icons.clear, size: 18),
-        label: Text(t.inventory.clearFilters),
-      ));
-    }
-
-    return EdgeFade(
+    final scroller = EdgeFade(
       child: SingleChildScrollView(
         scrollDirection: Axis.horizontal,
         padding: const EdgeInsets.symmetric(horizontal: 12),
         child: Row(children: row),
       ),
     );
+    if (!hasActiveFilter) return scroller;
+
+    // Pin "clear filters" outside the scroll so it's always visible — you
+    // shouldn't have to scroll past every chip to discover it exists.
+    return Row(
+      children: [
+        Expanded(child: scroller),
+        const _FilterGroupDivider(),
+        TextButton.icon(
+          key: const Key('inventory.filter.clear'),
+          onPressed: cubit.clearFilters,
+          icon: const Icon(Icons.filter_alt_off_outlined, size: 18),
+          label: Text(t.inventory.clearFilters),
+        ),
+        const SizedBox(width: 4),
+      ],
+    );
   }
 }
 

apps/app_seeds/lib/ui/market_offer_detail_screen.dart

@@ -11,6 +11,7 @@ import '../services/social_connection.dart';
 import '../services/social_service.dart';
 import '../state/peer_rating_cubit.dart';
 import 'market_widgets.dart';
+import 'peer_avatar.dart';
 import 'rating_sheet.dart';
 import 'theme.dart';
 
@@ -53,6 +54,7 @@ class _MarketOfferDetailScreenState extends State<MarketOfferDetailScreen> {
   String? _sellerName;
   String? _sellerAbout;
   String? _sellerG1;
+  String? _sellerPicture;
   bool _profileLoading = true;
   PeerRatingState? _sellerRating;
 
@@ -66,7 +68,14 @@ class _MarketOfferDetailScreenState extends State<MarketOfferDetailScreen> {
   /// same path the chat header uses. Degrades silently when offline.
   Future<void> _loadSeller() async {
     final cachedName = await widget.profileCache?.name(widget.offer.authorPubkeyHex);
-    if (mounted && cachedName != null) setState(() => _sellerName = cachedName);
+    final cachedPic =
+        await widget.profileCache?.picture(widget.offer.authorPubkeyHex);
+    if (mounted) {
+      setState(() {
+        if (cachedName != null) _sellerName = cachedName;
+        if (cachedPic != null) _sellerPicture = cachedPic;
+      });
+    }
 
     final session = await widget.connection.session();
     if (!mounted) return;
@@ -81,11 +90,18 @@ class _MarketOfferDetailScreenState extends State<MarketOfferDetailScreen> {
         unawaited(widget.profileCache
             ?.setName(widget.offer.authorPubkeyHex, profile.name));
       }
+      if (profile != null && profile.picture.isNotEmpty) {
+        unawaited(widget.profileCache
+            ?.setPicture(widget.offer.authorPubkeyHex, profile.picture));
+      }
       if (mounted) {
         setState(() {
           if (profile != null && profile.name.isNotEmpty) {
             _sellerName = profile.name;
           }
+          if (profile != null && profile.picture.isNotEmpty) {
+            _sellerPicture = profile.picture;
+          }
           _sellerAbout = profile?.about.isNotEmpty == true ? profile!.about : null;
           _sellerG1 = profile?.g1.isNotEmpty == true ? profile!.g1 : null;
           _profileLoading = false;
@@ -194,7 +210,9 @@ class _MarketOfferDetailScreenState extends State<MarketOfferDetailScreen> {
           const SizedBox(height: 12),
           _SellerSection(
             title: t.market.sharedBy,
+            pubkey: o.authorPubkeyHex,
             name: _sellerName ?? shortPubkey(o.authorPubkeyHex),
+            picture: _sellerPicture,
             about: _sellerAbout,
             rating: _sellerRating,
             loading: _profileLoading,
@@ -250,6 +268,7 @@ class _Badge extends StatelessWidget {
 class _SellerSection extends StatelessWidget {
   const _SellerSection({
     required this.title,
+    required this.pubkey,
     required this.name,
     required this.about,
     required this.loading,
@@ -257,11 +276,14 @@ class _SellerSection extends StatelessWidget {
     required this.noProfileLabel,
     required this.onCopyId,
     required this.copyIdTooltip,
+    this.picture,
     this.rating,
   });
 
   final String title;
+  final String pubkey;
   final String name;
+  final String? picture;
   final String? about;
 
   /// Circle-weighted summary of the author's ratings; stars show only when
@@ -289,11 +311,7 @@ class _SellerSection extends StatelessWidget {
         const SizedBox(height: 8),
         Row(
           children: [
-            const CircleAvatar(
-              radius: 20,
-              backgroundColor: seedPrimaryContainer,
-              child: Icon(Icons.person_outline, color: seedGreen),
-            ),
+            PeerAvatar(pubkey: pubkey, name: name, picture: picture, radius: 20),
             const SizedBox(width: 12),
             Expanded(
               child: Column(

apps/app_seeds/lib/ui/profile_screen.dart

@@ -114,7 +114,11 @@ class _ProfileScreenState extends State<ProfileScreen> {
 
   Future<void> _editAvatar() async {
     final result = await showAvatarPicker(context, current: _avatar);
-    if (result != null && mounted) setState(() => _avatar = result);
+    if (result == null || !mounted) return;
+    setState(() => _avatar = result);
+    // Persist + publish right away: an avatar change shouldn't depend on
+    // finding the Save button further down the screen.
+    await _save();
   }
 
   Future<void> _copyId() async {