add related links

artist links to feed page (/feed/:ID)
release links to feed xml (release description)

mbz_rss_service/templates/feed.html

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+
+{% extends "base.html" %}
+
+{% block content %}
+    <h2>Edit Feed: {{ feed.name }}</h2>
+
+    <h3>Artists in this feed</h3>
+    <ul>
+        {% for artist in feed.artists %}
+            <li>
+                {{ artist.name }}
+                {% if artist.links %}
+                    {% for type, link in artist.links.items() %}
+                        <a href="{{ link }}" target="_blank">{{ type }}</a>{% if not loop.last %} | {% endif %}
+                    {% endfor %}
+                {% endif %}
+                <div class="item-actions">
+                    <form class="form-inline" action="{{ url_for('remove_artist', feed_id=feed.id, artist_id=artist.id) }}" method="post">
+                        <button type="submit">Remove</button>
+                    </form>
+                </div>
+            </li>
+        {% else %}
+            <li>No artists in this feed.</li>
+        {% endfor %}
+    </ul>
+
+    <h3>Add Artist</h3>
+    <form onsubmit="return false;">
+        <input type="text" id="artist-search" placeholder="Search for an artist...">
+    </form>
+    <div id="search-results"></div>
+
+    <script>
+        const searchInput = document.getElementById('artist-search');
+        const resultsDiv = document.getElementById('search-results');
+        let searchTimeout;
+
+        searchInput.addEventListener('input', () => {
+            clearTimeout(searchTimeout);
+            const query = searchInput.value;
+            if (query.length < 3) {
+                resultsDiv.innerHTML = '';
+                return;
+            }
+            searchTimeout = setTimeout(() => {
+                fetch(`{{ url_for('search_artist') }}?q=${encodeURIComponent(query)}`)
+                    .then(response => response.json())
+                    .then(artists => {
+                        resultsDiv.innerHTML = '<h4>Search Results</h4>';
+                        if (artists.length === 0) {
+                            resultsDiv.innerHTML += '<p>No artists found.</p>';
+                            return;
+                        }
+                        const list = document.createElement('ul');
+                        artists.forEach(artist => {
+                            const item = document.createElement('li');
+                            item.innerHTML = `
+                                <div>
+                                    ${artist.name} (${artist.country || 'N/A'})
+                                </div>
+                                <div class="item-actions">
+                                    <form class="form-inline" action="{{ url_for('add_artist', feed_id=feed.id) }}" method="post">
+                                        <input type="hidden" name="artist_id" value="${artist.id}">
+                                        <input type="hidden" name="artist_name" value="${artist.name}">
+                                        <button type="submit">Add</button>
+                                    </form>
+                                </div>
+                            `;
+                            list.appendChild(item);
+                        });
+                        resultsDiv.appendChild(list);
+                    });
+            }, 300);
+        });
+    </script>
+{% endblock %}

mbz_rss_service/templates/feed.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
+    <channel>
+        <title>{{ feed.name }}</title>
+        <link>{{ request.url_root }}</link>
+        <description>Latest album releases for artists in the '{{ feed.name }}' feed.</description>
+        <language>en</language>
+        <lastBuildDate>{{ last_build_date }}</lastBuildDate>
+        <atom:link href="{{ request.url }}" rel="self" type="application/rss+xml" />
+
+        {% for release in releases %}
+        <item>
+            <title>{{ release.artist.name }} - {{ release.title }}</title>
+            <link>https://musicbrainz.org/release/{{ release.id }}</link>
+            <guid isPermaLink="false">{{ release.id }}</guid>
+            <description><![CDATA[
+                {% if release.hasCoverArt %}
+                    <img src="https://coverartarchive.org/release/{{ release.id }}/front" alt="Cover Art {{ release.title }}">
+                {% endif %}
+                <p><b>{{ release.artist.name }}</b> <i>{{ release.title }}</i><br>
+                Release Date: {{ release.date }}</p>
+                {% if release.links %}
+                <p><b>Links: </b>
+                {% for type, url in release.links.items() %}
+                    <a href="{{ url }}" target="_blank">{{ type | capitalize }}</a>{% if not loop.last %} | {% endif %}
+                {% endfor %}
+                </p>
+                {% endif %}
+            ]]></description>
+            {% if release.pub_date %}
+            <pubDate>{{ release.pub_date }}</pubDate>
+            {% endif %}
+        </item>
+        {% endfor %}
+    </channel>
+</rss>