bug-fixes

src/imwald/core/author_html.py

@@ -72,12 +72,15 @@ def format_nip05_chips_html(
     container_margin_top: str | None = None,
 ) -> str:
     """
-    Horizontal row of NIP-05 chips: identifier with domain favicon in place of ``@``, plus verification mark.
+    NIP-05 lines for rich text (e.g. ``QTextBrowser``): domain favicon replaces ``@`` between local and domain.
+
+    Uses block / inline-block and explicit margins — Qt's HTML subset ignores ``display:flex`` and ``gap``,
+    which is why a flex row collapses into an illegible run.
 
     ``bool | None``: ``True`` verified, ``False`` failed, ``None`` pending / not checked.
     """
     parts: list[str] = []
-    for ident, okv in identifiers:
+    for i, (ident, okv) in enumerate(identifiers):
         parsed = parse_nip05_identifier(ident)
         dom = parsed[1] if parsed else ""
         fav = favicon_url_for_domain(dom) if dom else ""
@@ -92,47 +95,53 @@ def format_nip05_chips_html(
             esc_local = html.escape(local_raw, quote=False)
             esc_dom = html.escape(dom_raw, quote=False)
             id_body = (
-                f'<span style="display:inline-flex;align-items:center;gap:5px;flex-wrap:nowrap" '
+                f'<span style="color:{muted};font-size:14px;line-height:1.55" title="{esc_full_attr}">'
-                f'title="{esc_full_attr}">'
+                f'<span style="display:inline-block;margin-right:10px;vertical-align:middle">{esc_local}</span>'
-                f'<span style="color:{muted};font-size:14px;line-height:1.45">{esc_local}</span>'
+                f'<img src="{esc_fav}" width="16" height="16" alt="" '
-                f'<img src="{esc_fav}" width="15" height="15" alt="" '
+                f'style="display:inline-block;vertical-align:middle;margin:0 14px;border-radius:3px;opacity:0.95" />'
-                f'style="display:block;border-radius:3px;opacity:0.95;flex-shrink:0" />'
+                f'<span style="display:inline-block;margin-left:10px;vertical-align:middle">{esc_dom}</span>'
-                f'<span style="color:{muted};font-size:14px;line-height:1.45">{esc_dom}</span>'
                 f"</span>"
             )
         else:
             id_body = (
-                f'<span style="color:{muted};font-size:14px;line-height:1.45" title="{esc_full_attr}">{esc_full}</span>'
+                f'<span style="color:{muted};font-size:14px;line-height:1.55" title="{esc_full_attr}">{esc_full}</span>'
             )
         if okv is True:
-            mark = f'<span style="color:{ok};font-size:15px;line-height:1" title="NIP-05 verified">✓</span>'
+            mark = (
+                f'<span style="display:inline-block;margin-left:22px;vertical-align:middle;'
+                f'color:{ok};font-size:16px;line-height:1" title="NIP-05 verified">✓</span>'
+            )
         elif okv is False:
-            mark = f'<span style="color:{bad};font-size:15px;line-height:1" title="NIP-05 not verified">✗</span>'
+            mark = (
+                f'<span style="display:inline-block;margin-left:22px;vertical-align:middle;'
+                f'color:{bad};font-size:16px;line-height:1" title="NIP-05 not verified">✗</span>'
+            )
         else:
-            mark = f'<span style="color:{dim};font-size:15px;line-height:1" title="NIP-05 not verified yet">○</span>'
+            mark = (
+                f'<span style="display:inline-block;margin-left:22px;vertical-align:middle;'
+                f'color:{dim};font-size:16px;line-height:1" title="NIP-05 not verified yet">○</span>'
+            )
+        row_mt = "0" if i == 0 else "20px"
         if chip_bg:
             brd = chip_border or dim
-            wrap = (
+            row = (
-                "display:inline-flex;align-items:center;gap:10px;padding:10px 18px;"
+                f'<div style="margin-top:{row_mt};padding:12px 14px 12px 14px;'
-                "margin:0 12px 10px 0;"
+                f'border-radius:12px;background:{chip_bg};border:1px solid {brd}">'
-                f"border-radius:999px;background:{chip_bg};border:1px solid {brd}"
+                f"{id_body}{mark}</div>"
             )
         else:
-            wrap = (
+            row = (
-                "display:inline-flex;align-items:center;gap:8px;padding:4px 4px 4px 0;"
+                f'<div style="margin-top:{row_mt};padding:12px 8px 14px 4px;line-height:1.6">'
-                "margin:0 16px 6px 0"
+                f"{id_body}{mark}</div>"
             )
-        parts.append(f'<span style="{wrap}">{id_body}{mark}</span>')
+        parts.append(row)
     if not parts:
         return ""
     if container_margin_top is not None:
         mt = container_margin_top
     else:
         mt = "14px" if chip_bg else "4px"
-    return (
+    return f'<div style="margin-top:{mt}">{"".join(parts)}</div>'
-        f'<div style="display:flex;flex-wrap:wrap;align-items:flex-start;'
-        f'gap:10px 14px;margin-top:{mt}">{"".join(parts)}</div>'
-    )
 
 
 def feed_op_author_compact_html(
@@ -166,6 +175,7 @@ def feed_op_author_compact_html(
             f'<div style="color:{dim};font-size:13px;line-height:1.5;margin:0">{event_meta_inner_html}</div>'
         )
     row_mt = "12px" if nip38_block else "8px"
+    # ``QTextBrowser`` / ``QTextDocument`` ignore most flexbox; use a table so avatar + npub sit side‑by‑side.
     return (
         f'<div style="background:{header_bg};border:1px solid {border};border-radius:10px;'
         f'padding:14px 16px 18px;margin:0 0 22px 0">'
@@ -174,16 +184,18 @@ def feed_op_author_compact_html(
         f"{name_e}</div>"
         f"</a>"
         f"{nip38_block}"
-        f'<div style="display:flex;align-items:flex-start;gap:14px;margin-top:{row_mt}">'
+        f'<table style="margin-top:{row_mt};width:100%;border:none;border-collapse:collapse" '
-        f"{av}"
+        f'cellpadding="0" cellspacing="0"><tr>'
-        f'<div style="flex:1;min-width:0;display:flex;flex-direction:column;gap:12px">'
+        f'<td style="vertical-align:top;padding:0 14px 0 0;width:1px">{av}</td>'
+        f'<td style="vertical-align:top;padding:0">'
         f'<a href="{href}" style="text-decoration:none;color:inherit" title="View profile">'
         f'<div style="font-size:13px;color:{dim};font-family:ui-monospace,Cascadia Mono,Consolas,monospace;'
-        f'line-height:1.5;word-break:break-all" title="{npub_title}">{npub_line}</div>'
+        f'line-height:1.5;word-break:break-all;margin:0 0 14px 0" title="{npub_title}">{npub_line}</div>'
         f"</a>"
-        f"{nip05_chips_html}"
+        f'<div style="margin:0 0 12px 0">{nip05_chips_html}</div>'
         f"{meta_block}"
-        f"</div></div></div>"
+        f"</td></tr></table>"
+        f"</div>"
     )
 
 

src/imwald/core/database.py

@@ -659,7 +659,7 @@ class Database:
     ) -> list[dict[str, Any]]:
         """
         Feed-shaped rows newest-first. With ``exclude_viewed`` and ``viewer_pubkey``,
-        omits ids already in ``feed_views`` (the UI records an OP when it is shown).
+        omits ids already in ``feed_views`` (the feed pager records an OP when the user leaves it).
         """
         kind_list = list(kinds)
         placeholders = ",".join("?" * len(kind_list))
@@ -695,7 +695,7 @@ class Database:
         return out
 
     def mark_feed_viewed(self, viewer_pubkey: str, event_id: str) -> None:
-        """Persist that this viewer was shown this OP (pager); used to prefer fresh notes in the feed."""
+        """Persist that this viewer finished this OP (pager left / account switch); used for unseen feed ranking."""
         with self.write_lock() as c:
             c.execute(
                 """

src/imwald/ui/feed_page.py

@@ -408,9 +408,16 @@ class FeedPage(QWidget):
         following: set[str],
         list30000_pubkeys: set[str] | None = None,
     ) -> None:
+        old_vk = (self._my_pubkey or "_anon").lower()
         self._my_pubkey = my_pubkey
         self._following = following
         self._list30000_pubkeys = list30000_pubkeys or set()
+        new_vk = (self._my_pubkey or "_anon").lower()
+        if old_vk != new_vk and self._rendered_op_id:
+            self._db.mark_feed_viewed(old_vk, self._rendered_op_id)
+            self._rendered_op_id = None
+            self._rendered_reply_sig = None
+            self._op_ev_snapshot = None
 
     def _feed_viewer_key(self) -> str:
         """Per-device feed history; logged-out users share `_anon`."""
@@ -600,6 +607,10 @@ class FeedPage(QWidget):
             self._engagement_label.setText("")
             return
         ev = self._queue[self._index % len(self._queue)]
+        root_id = str(ev["id"])
+        prev_rid = self._rendered_op_id
+        if prev_rid and prev_rid != root_id:
+            self._db.mark_feed_viewed(self._feed_viewer_key(), prev_rid)
         if ev.get("deleted"):
             self._rendered_op_id = None
             self._rendered_reply_sig = None
@@ -631,7 +642,6 @@ class FeedPage(QWidget):
             _format_engagement_html(stats, reaction_nip30_urls=author_nip30)
         )
 
-        root_id = str(ev["id"])
         replies = self._db.list_replies_to(ev)
         reply_sig = tuple(str(r["id"]) for r in replies)
         if root_id == self._rendered_op_id and reply_sig == self._rendered_reply_sig:
@@ -644,7 +654,6 @@ class FeedPage(QWidget):
         self._op_ev_snapshot = ev
         body = self._build_op_html(ev, None)
         self._op.setHtml(body)
-        self._db.mark_feed_viewed(self._feed_viewer_key(), root_id)
 
         pk = op_pk
         prof_row2 = self._db.get_latest_kind0_profile(pk)