Remove Obsidian integration for public server deployment

Obsidian relied on local filesystem access which is incompatible with
public server deployment. This removes all Obsidian-related code including:

- API client and interface
- Store layer methods (SaveNotes, GetNotes, SearchNotes)
- Handler methods and routes
- UI tab and templates
- Configuration fields
- Related tests

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2 files changed, 0 insertions, 66 deletions

diff --git a/web/templates/partials/notes-tab.html b/web/templates/partials/notes-tab.html
deleted file mode 100644
index df844cf..0000000
--- a/web/templates/partials/notes-tab.html
+++ /dev/null
@@ -1,36 +0,0 @@
-{{define "notes-tab"}}
-<div class="space-y-10">
-    <!-- Error Messages -->
-    {{template "error-banner" .}}
-
-    <!-- Search Bar -->
-    <div class="mb-6">
-        <input type="text"
-               name="q"
-               placeholder="Search notes..."
-               class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-obsidian focus:border-transparent"
-               hx-get="/tabs/notes"
-               hx-trigger="keyup changed delay:300ms"
-               hx-target="#notes-results"
-               hx-indicator="#search-indicator">
-    </div>
-
-    <!-- Notes Results -->
-    <div id="notes-results">
-        {{if .Notes}}
-            {{template "obsidian-notes" .}}
-        {{else}}
-            <div class="text-center py-20">
-                <svg class="mx-auto h-16 w-16 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
-                          d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
-                </svg>
-                <h3 class="mt-6 text-xl font-medium text-gray-900">No notes found</h3>
-                <p class="mt-2 text-sm text-gray-500 max-w-md mx-auto">
-                    Configure your Obsidian vault path in the settings to see your recent notes displayed here.
-                </p>
-            </div>
-        {{end}}
-    </div>
-</div>
-{{end}}
diff --git a/web/templates/partials/obsidian-notes.html b/web/templates/partials/obsidian-notes.html
deleted file mode 100644
index 268a0fe..0000000
--- a/web/templates/partials/obsidian-notes.html
+++ /dev/null
@@ -1,30 +0,0 @@
-{{define "obsidian-notes"}}
-{{if .Notes}}
-<section class="section-spacing">
-    <!-- Section Header with Brand Color -->
-    <div class="flex items-center gap-3 mb-6">
-        <div class="w-1 h-8 bg-obsidian rounded"></div>
-        <h2 class="text-2xl font-bold text-gray-900">Recent Notes</h2>
-    </div>
-
-    <div class="card-grid">
-        {{range .Notes}}
-        <div class="note-card">
-            <h3 class="font-semibold text-gray-900 mb-2">{{.Title}}</h3>
-            <p class="text-sm text-gray-600 mb-3 line-clamp-3">{{.Content}}</p>
-            <div class="flex justify-between items-center text-xs">
-                <span class="text-gray-500">{{.Modified.Format "Jan 2, 3:04 PM"}}</span>
-                {{if .Tags}}
-                <div class="flex gap-1 flex-wrap">
-                    {{range .Tags}}
-                    <span class="badge bg-purple-100 text-purple-800">#{{.}}</span>
-                    {{end}}
-                </div>
-                {{end}}
-            </div>
-        </div>
-        {{end}}
-    </div>
-</section>
-{{end}}
-{{end}}