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- [ ] Get OpenTownie or Gemini or Claude or OpenAI to synthesize the core of these patterns into a prompt we can use to make more ReactRouter apps, such as...
- [ ] Convert this or into the basic react router guest book (and preserve this forum app in another project?)
- [ ] To what extent can these patterns be packaged up into a Val Town Router project? Would be neat to get the version pinning thing all centralized, can this as-a-library be that centralized place?

Note: When changing a SQLite table's schema, change the table's name (e.g., add _2 or _3) to create a fresh table.
### OpenAI
```ts
import { OpenAI } from "https://esm.town/v/std/openai";
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
  messages: [
    { role: "user", content: "Say hello in a creative way" },

    }
    const apiKey = __secrets['openai_api_key'];
    if (!apiKey) {
      return Response.json({ error: "OpenAI API key not configured" }, { status: 500 });
    }
    // Call OpenAI Vision API with manufacturing-focused prompt
    const openaiResponse = await fetch("https://api.openai.com/v1/chat/completions", {
      method: "POST",
      headers: {
    });
    if (!openaiResponse.ok) {
      const errorText = await openaiResponse.text();
      console.error("OpenAI API error:", errorText);
      return Response.json({ 
        error: "Failed to generate production specifications",
    }
    const data = await openaiResponse.json();
    const instructions = data.choices[0].message.content;

    }
    const apiKey = __secrets['openai_api_key'];
    if (!apiKey) {
      return Response.json({ error: "OpenAI API key not configured" }, { status: 500 });
    }
      console.log(`Generating image ${nextImageNumber} for prompt ${promptId}`);
      
      // Prepare OpenAI request
      let enhancedPrompt = promptData.prompt_text;
      }
      const openaiRequestBody: any = {
        model: "dall-e-3",
        prompt: enhancedPrompt,
      console.log(`Using enhanced prompt with style guidance`);
      // Call OpenAI API
      const openaiResponse = await fetch("https://api.openai.com/v1/images/generations", {
        method: "POST",
        headers: {
          "Authorization": `Bearer ${apiKey}`
        },
        body: JSON.stringify(openaiRequestBody)
      });
      if (!openaiResponse.ok) {
        const error = await openaiResponse.text();
        console.error("OpenAI API error:", error);
        return Response.json({ 
          success: false, 
          error: "OpenAI API error",
          details: error 
        }, { status: 500 });
      }
      const data = await openaiResponse.json();
      const imageUrl = data.data[0]?.url;
        return Response.json({ 
          success: false, 
          error: "No image URL in OpenAI response" 
        }, { status: 500 });
      }

    }
    const apiKey = __secrets['openai_api_key'];
    if (!apiKey) {
      return Response.json({ error: "OpenAI API key not configured" }, { status: 500 });
    }
    const imageContent = await platform.getContentFile(referenceImagePath);
    
    // Convert to base64 for OpenAI Vision API
    const base64Image = btoa(String.fromCharCode(...new Uint8Array(imageContent)));
    const dataUrl = `data:image/png;base64,${base64Image}`;
    console.log(`Analyzing reference image: ${referenceImagePath}`);
    // Use OpenAI Vision API to analyze the image
    const visionResponse = await fetch("https://api.openai.com/v1/chat/completions", {
      method: "POST",
      headers: {
    if (!visionResponse.ok) {
      const error = await visionResponse.text();
      console.error("OpenAI Vision API error:", error);
      return Response.json({ 
        success: false, 

    }
    const apiKey = __secrets['openai_api_key'];
    if (!apiKey) {
      return Response.json({ error: "OpenAI API key not configured" }, { status: 500 });
    }
        console.log(`Generating image ${i + 1}/${promptData.image_count} for prompt ${promptId}`);
        
        // Call OpenAI API
        const openaiResponse = await fetch("https://api.openai.com/v1/images/generations", {
          method: "POST",
          headers: {
        });
        if (!openaiResponse.ok) {
          const error = await openaiResponse.text();
          console.error("OpenAI API error:", error);
          continue;
        }
        const data = await openaiResponse.json();
        const imageUrl = data.data[0]?.url;

  ) {
    try {
      const { OpenAI } = await import("https://esm.town/v/std/openai");
      const openai = new OpenAI();
      const body = await request.json();
      const imageBase64 = body.image.split(",")[1];
      } else prompt = "Describe this media content.";
      const response = await openai.chat.completions.create({
        model: "gpt-4o",
        messages: [

Note: When changing a SQLite table's schema, change the table's name (e.g., add _2 or _3) to create a fresh table.
### OpenAI
```ts
import { OpenAI } from "https://esm.town/v/std/openai";
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
  messages: [
    { role: "user", content: "Say hello in a creative way" },

Note: When changing a SQLite table's schema, change the table's name (e.g., add _2 or _3) to create a fresh table.
### OpenAI
```ts
import { OpenAI } from "https://esm.town/v/std/openai";
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
  messages: [
    { role: "user", content: "Say hello in a creative way" },

// @ts-ignore
import { OpenAI } from "https://esm.town/v/std/openai?v=4";
// @ts-ignore
import { blob } from "https://esm.town/v/std/blob?v=11";
const MAX_DEPTH = 4;
const CROSS_EXAMINE_DEPTH_INTERVAL = 2;
const openai = new OpenAI();
const INDEX_KEY = "totem_index";
    }
    const completion = await openai.chat.completions.create({
      model: "gpt-4o",
      messages: [