fix(journals): resolve AI tools ReferenceError and finalize modularization

- Corrected template usage to 'JournalEntry_AITools'.
- Finalized Chunk 3: Modularized AI tools wrapper.

src/routes/journals/JournalEntry_AITools.svelte

@@ -0,0 +1,34 @@
+<script lang="ts">
+    /**
+     * JournalEntry_AITools.svelte
+     * Journal-specific wrapper for the generic AE_AITools.
+     * Handles layout/positioning and specific save behavior for journal entries.
+     */
+    import AE_AITools from '$lib/ae_elements/AE_AITools.svelte';
+
+    interface Props {
+        content: string;
+        summary: string; // Bindable
+        onSave: () => void;
+        log_lvl?: number;
+    }
+
+    let { 
+        content, 
+        summary = $bindable(), 
+        onSave, 
+        log_lvl = 0 
+    }: Props = $props();
+</script>
+
+<div class="journal-entry-ai-tools absolute top-2 right-2 z-10">
+    <AE_AITools
+        {content}
+        bind:summary={summary}
+        onSave={(newSummary) => {
+            summary = newSummary;
+            onSave();
+        }}
+        {log_lvl}
+    />
+</div>

src/routes/journals/ae_comp__journal_entry_obj_id_view.svelte

@@ -363,7 +363,7 @@
             class:bg-yellow-50={$journals_loc.entry.edit_kv[$lq__journal_entry_obj?.journal_entry_id] == 'current'}>
             
             <div class="absolute top-2 right-2 z-10">
-                <AE_AITools
+                <JournalEntry_AITools
                     content={tmp_entry_obj.content}
                     bind:summary={tmp_entry_obj.summary}
                     onSave={update_journal_entry}