155- **TypeScript required** with strict interfaces
156- **Functional programming** preferred over classes
157- **No external images** - use emojis, Unicode symbols, or icon fonts
158- **Error handling**: Let errors bubble up with context rather than catching/logging
159- **Never include secrets** in code - always use environment variables
2302. **Shared Code**: Code in `shared/` must work in both frontend and backend (no `Deno` keyword)
2313. **File Handling**: Only text files supported, use `readFile` helpers for project files
2324. **Images**: Use AI image generation: `<img src="https://maxm-imggenurl.web.val.run/description" />`
2335. **Default Styling**: Use TailwindCSS via `<script src="https://cdn.twind.style" crossorigin></script>`
5
6**_Example output:_**
7
8
9### Setup instructions:
50 anthropicApiKey,
51 selectedFiles,
52 images,
53 } = await c.req.json();
54
77 branch_id: branchId,
78 val_id: project.id,
79 num_images: images?.length || 0,
80 model,
81 });
109 townie_usage_id: rowid,
110 townie_our_api_token: our_api_token,
111 townie_num_images: images?.length || 0,
112 townie_selected_files_count: selectedFiles?.length || 0,
113 },
127 let coreMessages = convertToCoreMessages(messages);
128
129 // If there are images, we need to add them to the last user message
130 if (images && Array.isArray(images) && images.length > 0) {
131 // Find the last user message
132 const lastUserMessageIndex = coreMessages.findIndex(
150 };
151
152 // Add each image to the content array using the correct ImagePart format
153 for (const image of images) {
154 if (image && image.url) {
155 // Extract mime type from data URL if available
156 let mimeType = undefined;
157 if (image.url.startsWith("data:")) {
158 const matches = image.url.match(/^data:([^;]+);/);
159 if (matches && matches.length > 1) {
160 mimeType = matches[1];
163
164 newUserMessage.content.push({
165 type: "image",
166 image: image.url,
167 mimeType,
168 });
16 SUM(cache_write_tokens) as total_cache_write_tokens,
17 SUM(price) as total_price,
18 SUM(num_images) as total_images
19 FROM ${USAGE_TABLE}
20 WHERE val_id = ? AND our_api_token = 1
54 total_cache_write_tokens: 0,
55 total_price: 0,
56 total_images: 0
57 };
58
85 // Always include inference price for comparison
86 inference_price: inferenceSummary.inference_price || 0,
87 total_images: usageSummary.total_images,
88 // Add flag to indicate inference data usage
89 used_inference_data: !!inferenceSummary.inference_price,
17 price?: number;
18 finish_reason?: string;
19 num_images?: number;
20 our_api_token: boolean;
21}
31 inference_price: number;
32 original_price?: number;
33 total_images: number;
34 used_inference_data?: boolean;
35 inference_price_primary?: boolean;
66 <th>Cache Write</th>
67 <th>Total Price</th>
68 <th>Images</th>
69 </tr>
70 </thead>
76 <td>${formatNumber(summary.total_cache_write_tokens)}</td>
77 <td class="price">${formatPrice(summary.total_price)}</td>
78 <td>${formatNumber(summary.total_images)}</td>
79 </tr>
80 </tbody>
97 <th>Price</th>
98 <th>Finish</th>
99 <th>Images</th>
100 </tr>
101 </thead>
114 <td class="price">${formatPrice(row.price)}</td>
115 <td>${row.finish_reason || '-'}</td>
116 <td>${formatNumber(row.num_images)}</td>
117 </tr>
118 `).join("")}
18 SUM(cache_write_tokens) as total_cache_write_tokens,
19 SUM(price) as total_price,
20 SUM(num_images) as total_images
21 FROM ${USAGE_TABLE}
22 WHERE our_api_token = 1
151 total_price: userData.price,
152 inference_price: inferencePriceByUser.get(userId) || 0,
153 total_images: 0,
154 used_inference_data: true
155 });
13 total_price: number;
14 inference_price: number;
15 total_images: number;
16 used_inference_data?: boolean;
17}
32 price?: number;
33 finish_reason?: string;
34 num_images?: number;
35 our_api_token: boolean;
36}
48 total_price: 0,
49 inference_price: 0,
50 total_images: 0
51 };
52
77 <th>Total Price</th>
78 <th>Inference Price</th>
79 <th>Images</th>
80 </tr>
81 </thead>
88 <td class="price">${formatPrice(userData.total_price)} ${userData.used_inference_data ? '<span class="badge badge-info" title="Using inference data">I</span>' : ''}</td>
89 <td class="price">${formatPrice(userData.inference_price || 0)}</td>
90 <td>${formatNumber(userData.total_images)}</td>
91 </tr>
92 </tbody>
135 <th>Price</th>
136 <th>Finish</th>
137 <th>Images</th>
138 </tr>
139 </thead>
152 <td class="price">${formatPrice(row.price)}</td>
153 <td>${row.finish_reason || '-'}</td>
154 <td>${formatNumber(row.num_images)}</td>
155 </tr>
156 `).join("")}
7 branchId: string | undefined;
8 selectedFiles: string[];
9 images: (string | null)[];
10 soundEnabled: boolean;
11}
20 // bearerToken,
21 selectedFiles,
22 images,
23 soundEnabled,
24}: UseChatLogicProps) {
44 branchId,
45 selectedFiles,
46 images: images
47 .filter((img): img is string => {
48 const isValid = typeof img === "string" && img.startsWith("data:");
49 if (!isValid && img !== null) {
50 console.warn(
51 "Invalid image format:",
52 img?.substring(0, 50) + "..."
53 );
17 price?: number;
18 finish_reason?: string;
19 num_images?: number;
20 our_api_token: boolean;
21}
126 </div>
127 <div class="card-item">
128 <strong>Images:</strong> ${formatNumber(usage.num_images)}
129 </div>
130 <div class="card-item">
29 - [x] File write as a code embed
30 - [x] str_replace as a diff view
31- [x] make image drop area invisible and bigger
32- [x] Give it all the code (except maybe .txt files) as initial context (like cursor sonnet max)
33- [x] I seem to have lost the delete file tool and instructions, try to find them back in history or re-create?
55- [x] Create branch
56- [x] URL input + pathname
57- [x] Image upload controls
58- [x] Preview refresh button
59- [x] Audio controls
