From 9950ea3b62456c7b47a43538621d8d162df1c4c1 Mon Sep 17 00:00:00 2001
From: Storme-bit <tk.stomre@gmail.com>
Date: Sat, 18 Apr 2026 02:28:01 -0700
Subject: [PATCH] implementing model selector and info panel

---
 .../src/components/SettingsView.jsx           | 126 +++++++++++++++++-
 1 file changed, 123 insertions(+), 3 deletions(-)

diff --git a/packages/chat-client/src/components/SettingsView.jsx b/packages/chat-client/src/components/SettingsView.jsx
index 1207223..91a65e0 100644
--- a/packages/chat-client/src/components/SettingsView.jsx
+++ b/packages/chat-client/src/components/SettingsView.jsx
@@ -1,6 +1,7 @@
 import React, { useState, useEffect, useCallback } from 'react';
 import { useSettings } from '../hooks/useSettings';
 import { getServiceHealth } from '../api/orchestration';
+import { useModels } from '../hooks/useModels';
 
 export default function SettingsView({ onNavigate }) {
   const { settings, saveSetting, saving } = useSettings();
@@ -47,9 +48,7 @@ export default function SettingsView({ onNavigate }) {
         </SettingsSection>
 
         <SettingsSection title="Models">
-          <SettingsRow label="Active Model" description="Model used for inference" action={<ComingSoon />} />
-          <SettingsRow label="Temperature" description="Response creativity / randomness" action={<ComingSoon />} />
-          <SettingsRow label="Context Window" description="Max tokens per request (-c flag)" action={<ComingSoon />} />
+          <ModelsSection />
         </SettingsSection>
 
         <SettingsSection title="About">
@@ -237,4 +236,125 @@ function ServiceHealth() {
       )}
     </div>
   );
+}
+
+function ModelsSection({ onNavigate }) {
+  const { models, selectedModel, setSelectedModel } = useModels();
+  const [selectedInfo, setSelectedInfo] = useState(null);
+
+  // Sync info panel when selection changes
+  useEffect(() => {
+    const m = models.find(m => m.value === selectedModel);
+    setSelectedInfo(m ?? null);
+  }, [selectedModel, models]);
+
+  return (
+    <>
+      <SettingsRow
+        label="Models Folder"
+        description="Path to folder containing .gguf files"
+        action={<ModelsFolderSetting />}
+      />
+      <SettingsRow
+        label="Active Model"
+        description="Model used for inference"
+        action={
+          <select
+            value={selectedModel}
+            onChange={e => setSelectedModel(e.target.value)}
+            style={{
+              padding: '6px 10px', fontSize: '13px',
+              background: 'var(--bg-elevated)', border: '1px solid var(--border)',
+              borderRadius: 'var(--radius-md)', color: 'var(--text-primary)',
+              cursor: 'pointer', outline: 'none', maxWidth: '220px',
+            }}
+          >
+            {models.map(m => (
+              <option key={m.value} value={m.value}>{m.label}</option>
+            ))}
+          </select>
+        }
+      />
+
+      {/* Model info panel */}
+      {selectedInfo && (
+        <div style={{
+          margin: '0', padding: '14px 16px',
+          borderTop: '1px solid var(--border)',
+          background: 'var(--bg-elevated)',
+          display: 'flex', flexDirection: 'column', gap: 8,
+        }}>
+          <p className="label-upper" style={{ color: 'var(--text-muted)' }}>Model Info</p>
+          <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
+            <InfoLine label="File" value={selectedInfo.value} mono />
+            <InfoLine label="Size" value={selectedInfo.size ?? '—'} />
+            {selectedInfo.description && (
+              <InfoLine label="Description" value={selectedInfo.description} />
+            )}
+          </div>
+          <p className="text-xs text-muted" style={{ marginTop: 4, fontStyle: 'italic' }}>
+            Model loading and parameter configuration coming soon
+          </p>
+        </div>
+      )}
+    </>
+  );
+}
+
+function InfoLine({ label, value, mono }) {
+  return (
+    <div style={{ display: 'flex', gap: 8, alignItems: 'baseline' }}>
+      <span className="text-xs text-muted" style={{ minWidth: 72, flexShrink: 0 }}>{label}</span>
+      <span style={{
+        fontSize: 12, color: 'var(--text-secondary)',
+        fontFamily: mono ? 'monospace' : 'inherit',
+        wordBreak: 'break-all',
+      }}>{value}</span>
+    </div>
+  );
+}
+
+function ModelsFolderSetting() {
+  const { settings, saveSetting, saving } = useSettings();
+  const [local, setLocal] = useState('');
+  const [error, setError] = useState(null);
+
+  useEffect(() => {
+    if (settings?.modelsFolderPath) setLocal(settings.modelsFolderPath);
+  }, [settings?.modelsFolderPath]);
+
+  const isDirty = local !== '' && local !== settings?.modelsFolderPath;
+
+  async function handleSave() {
+    setError(null);
+    try {
+      await saveSetting('modelsFolderPath', local);
+    } catch (err) {
+      setError('Path not accessible');
+    }
+  }
+
+  return (
+    <div style={{ display: 'flex', flexDirection: 'column', gap: 4, alignItems: 'flex-end' }}>
+      <div style={{ display: 'flex', gap: 6, alignItems: 'center' }}>
+        <input
+          value={local}
+          onChange={e => { setLocal(e.target.value); setError(null); }}
+          style={{
+            width: '220px', padding: '5px 8px', fontSize: '12px',
+            fontFamily: 'monospace',
+            background: 'var(--bg-elevated)', border: `1px solid ${error ? '#e74c3c' : 'var(--border)'}`,
+            borderRadius: 'var(--radius-md)', color: 'var(--text-primary)', outline: 'none',
+          }}
+        />
+        {isDirty && (
+          <button className="btn-primary" style={{ padding: '5px 10px', fontSize: '12px' }}
+            disabled={saving} onClick={handleSave}>
+            Save
+          </button>
+        )}
+      </div>
+      {error && <span className="text-xs" style={{ color: '#e74c3c' }}>{error}</span>}
+    </div>
+  );
 }
\ No newline at end of file