Vibe Coding Workflow
2026-06-056 turns17,062 charsgpt-5-5
Summary
The user wants to document a workflow for rebuilding websites from .har files using Next.js, including a README and detailed coding agent prompts.
Messages
Hey, I want to show you something cool. So I can download a .har file of any website through clicking inspect going to the network tab refreshing the page and clicking download like in the video I attached.
Then I rebuilt the site in next.js and deployed it to Vercel. After that it is as simple as redirecting the URL from your current one to redirect.
If you give me your email I could send you the source code as a .zip and you could deploy it yourself for free on Vercel's free tier. Or even easier you could just clone the source code from
https://github.com/dealcannon.git
The page is live at the following URL I tested the deployment on.
https://dealcannon.vercel.app/
It is a very simple site, so I don't mind leaving it up, but if I were you, I would get your own free Vercel or Netlify account and create a github, upload the .zip or clone the repo and then go to Vercel and link the github repo and it will deploy it for yourself just like I have it now. Then you can manage, update, vibe code or anything else to your heart's content.
It may not look like I changed much, but from a coding standpoint, the way it was, was simply not acceptable for a business site, as it was not discoverable for Google or chatGPT which are the primary drivers of traffic. I focused on SEO and Vercel has consistently given me strong results. So most of the changes are under the hood. Either way this was a fun exercise for me. Let me know if you have any questions or need further assistance.
github.com
This way, all you have to do to update the site is tell your coding agent and you simply push the updates to github and it populates the change on Vercel
now imagine this
Take everything I just did
to make your site betteer
there are tons of vibe coders
and people getting into it
what if we sold this as a service
to improve a site
as a workflow
which an agent like hermes could do
It was not that hard to do, and anything which is simply work you do on a computer can be automated now.
And I did not have to spend anything to do it either
That is the key to making this profitable
Go Up Level Vibe Coding
which just takes a web app
downloads the .har
improves it
deploys to vercel
all automated
and delivers the source code
Because think about the demand for people who want to vibe code.
Most people pay to vibe code
I do not
I don't use any subscriptions either
I only use free things available
the only thing I pay for
is deployment $20 a month for vercel
but that could be free as well ------ summarize in a paragraph
:::writing{variant="standard" id="58271"}
What struck me about this project is how little of it required custom engineering and how much of it was simply a repeatable workflow. I took an existing website, downloaded the network data through a HAR file, rebuilt the site in Next.js, optimized it for SEO and AI discoverability, deployed it to Vercel, and delivered the source code. The result looks similar on the surface, but underneath it is dramatically more maintainable, faster, easier to update, and far more visible to Google and AI-driven search systems. The entire process was completed using largely free tools, with deployment being the only recurring cost, and even that can often be avoided on free hosting tiers.
The larger opportunity is not the individual website but the workflow itself. There are thousands of small businesses with outdated websites and millions of people experimenting with vibe coding who lack the technical knowledge to modernize what they already have. An agentic system could automate much of this process: analyze an existing site, capture its structure, rebuild it using modern frameworks, improve SEO, deploy it to Vercel or Netlify, and deliver both the live site and source code to the customer. Instead of selling coding hours, the service becomes a productized pipeline for upgrading websites. As AI agents become more capable, anything that consists primarily of computer-based labor becomes a candidate for automation. The value is no longer writing code by hand but designing reliable workflows that can repeatedly transform outdated assets into modern, maintainable web properties at near-zero marginal cost.
:::
gpt-5-5
help me make this into a reality by writing the github README.md which will scaffold the project and the documentation needed to build it in every detail
This is exactly the kind of project where a strong README becomes the product specification. Rather than describing what the code does, the README should describe the autonomous workflow the system performs.
:::writing{variant="document" id="81427"}
# Go Up Level Vibe Coding
> Transform any existing website into a modern, AI-optimized, deployable Next.js application using an automated agentic workflow.
## Vision
Most websites are digital debt.
Small businesses, local organizations, consultants, creators, and startups often have websites that were built years ago and have never been updated. While these sites may still function, they are frequently:
- Poorly indexed by search engines
- Difficult for AI systems to understand
- Slow to load
- Difficult to maintain
- Hosted on outdated infrastructure
- Missing structured metadata
- Not optimized for mobile devices
- Not optimized for modern SEO
At the same time, modern AI coding agents can rebuild these sites in hours instead of weeks.
Go Up Level Vibe Coding is an autonomous website modernization platform.
Given a website URL, the system:
1. Captures the existing site
2. Analyzes its structure
3. Extracts content
4. Generates a modern Next.js application
5. Improves SEO
6. Adds AI discoverability features
7. Deploys to Vercel
8. Delivers source code to the customer
The goal is not to redesign websites.
The goal is to upgrade websites.
---
# Problem Statement
Millions of websites are effectively abandoned.
Their owners do not need:
- custom software development
- enterprise consulting
- expensive agencies
They need:
- faster websites
- better SEO
- mobile responsiveness
- maintainable source code
- modern deployment
Most of this work is repetitive.
Repetitive work is automation territory.
---
# Core Workflow
## Step 1: Capture Existing Website
Input:
```text
https://example.com
```
System actions:
- Launch browser
- Visit site
- Record network traffic
- Download HAR file
- Capture screenshots
- Crawl internal pages
- Extract assets
Output:
```text
capture/
├── site.har
├── screenshots/
├── html/
├── css/
├── js/
└── assets/
```
---
## Step 2: Site Analysis
Agent analyzes:
- site structure
- navigation
- content hierarchy
- page types
- metadata
- SEO issues
- accessibility issues
Output:
```markdown
analysis_report.md
```
Containing:
- page inventory
- content map
- technical debt report
- SEO opportunities
- accessibility opportunities
---
## Step 3: Content Extraction
Extract:
- headings
- paragraphs
- images
- navigation
- forms
- metadata
Generate:
```json
content.json
```
Example:
```json
{
"pages": [],
"navigation": [],
"seo": {}
}
```
---
## Step 4: Rebuild
Generate:
```text
Next.js
TypeScript
TailwindCSS
```
Structure:
```text
app/
components/
content/
public/
lib/
```
Requirements:
- server side rendering
- static generation where possible
- semantic HTML
- accessibility compliance
- responsive design
---
## Step 5: SEO Enhancement
Automatically generate:
### Metadata
```html
<title>
<meta description>
```
### Structured Data
```json
Schema.org
```
### Sitemap
```xml
sitemap.xml
```
### Robots
```text
robots.txt
```
### Open Graph
```html
og:title
og:image
```
### AI Discoverability
Generate:
```text
llms.txt
```
Include:
- business information
- page summaries
- content descriptions
Optimize for:
- ChatGPT
- Claude
- Gemini
- Perplexity
---
## Step 6: Quality Review
Automated checks:
### Lighthouse
Target:
```text
Performance > 90
Accessibility > 90
SEO > 90
Best Practices > 90
```
### Accessibility
Run:
```text
axe-core
```
### Validation
Check:
- broken links
- missing metadata
- missing alt tags
---
## Step 7: Deployment
Provision:
### GitHub Repository
Create:
```text
github.com/customer/project
```
Push generated code.
---
### Vercel Deployment
Create:
```text
Production Deployment
Preview Deployment
```
Generate:
```text
deployment_report.md
```
Containing:
- URL
- build logs
- performance metrics
---
## Step 8: Delivery
Customer receives:
```text
Source Code
GitHub Repository
Deployment URL
Documentation
SEO Report
```
---
# Agent Architecture
## Website Capture Agent
Responsibilities:
- browser automation
- HAR collection
- screenshots
- crawling
Tools:
- Playwright
- Puppeteer
---
## Analysis Agent
Responsibilities:
- structure detection
- SEO analysis
- accessibility analysis
Outputs:
```markdown
analysis_report.md
```
---
## Content Agent
Responsibilities:
- content extraction
- metadata extraction
- asset mapping
Outputs:
```json
content.json
```
---
## Generation Agent
Responsibilities:
- Next.js creation
- component generation
- page generation
Outputs:
```text
Source Code
```
---
## SEO Agent
Responsibilities:
- metadata generation
- structured data
- sitemap generation
- llms.txt generation
---
## Deployment Agent
Responsibilities:
- GitHub integration
- Vercel deployment
- delivery automation
---
# Revenue Model
## One Time Upgrade
Example:
```text
$99
$199
$499
```
Website modernization.
---
## Monthly Maintenance
Example:
```text
$29/month
```
Includes:
- content updates
- monitoring
- SEO improvements
---
## White Label Agency Version
Target:
- freelancers
- agencies
- consultants
Allow them to modernize websites at scale.
---
# Long-Term Vision
The first version upgrades websites.
The second version continuously improves them.
Eventually every website becomes:
```text
Website
+
Repository
+
Deployment Pipeline
+
AI Optimization Layer
+
Continuous Improvement Agent
```
The customer no longer buys a website.
They buy an evolving digital asset maintained by autonomous software.
:::
If I were building this with your background in local models, Ollama, agents, Django, and React, I would actually split the repository into three major subsystems:
1. **capture-engine/** (Playwright + HAR collection)
2. **analysis-engine/** (LLM-powered website analysis and specification generation)
3. **rebuild-engine/** (Next.js code generation + GitHub + Vercel deployment)
That separation makes it much easier to swap models, run locally, and eventually orchestrate everything through an agent framework like your Objective projects or SmolAgents. The README above can effectively serve as v0 of the product specification.
gpt-5-5
now give me the coding agent prompt to create the /docs/ folder and the documentation needed for either a coding agent or a team of developers to create
:::writing{variant="document" id="67184"}
You are a senior software architect, technical writer, product manager, and staff engineer.
Your task is NOT to build the application.
Your task is to create the complete `/docs/` directory for the project.
The project is called **Go Up Level Vibe Coding**.
The repository currently contains only a README and vision document.
You must generate all documentation required for either:
1. A team of human developers
2. An autonomous coding agent
3. A hybrid human + AI development team
to successfully build the entire platform from scratch.
---
# Project Context
Go Up Level Vibe Coding is an autonomous website modernization platform.
Given an existing website URL, the system:
1. Captures the website
2. Downloads HAR files
3. Crawls pages
4. Extracts content
5. Analyzes SEO
6. Rebuilds the website in Next.js
7. Optimizes for SEO and AI discoverability
8. Creates a GitHub repository
9. Deploys to Vercel
10. Delivers source code and reports
The platform should eventually support fully autonomous operation.
---
# Documentation Generation Requirements
Create a `/docs/` folder and generate every document required to build the platform.
The goal is to eliminate ambiguity.
A new developer should be able to join the project and understand:
- what is being built
- why it exists
- how it works
- how components interact
- how to deploy it
- how to extend it
without speaking to another human.
---
# Required Documentation Structure
Generate:
```text
/docs
├── 00-project-overview.md
├── 01-product-requirements-document.md
├── 02-system-architecture.md
├── 03-agent-architecture.md
├── 04-user-stories.md
├── 05-functional-requirements.md
├── 06-nonfunctional-requirements.md
├── 07-technical-specification.md
├── 08-database-design.md
├── 09-api-specification.md
├── 10-capture-engine.md
├── 11-analysis-engine.md
├── 12-generation-engine.md
├── 13-seo-engine.md
├── 14-deployment-engine.md
├── 15-github-integration.md
├── 16-vercel-integration.md
├── 17-security-model.md
├── 18-observability.md
├── 19-testing-strategy.md
├── 20-developer-workflows.md
├── 21-coding-standards.md
├── 22-monorepo-structure.md
├── 23-milestone-roadmap.md
├── 24-backlog.md
├── 25-risk-analysis.md
├── 26-local-development.md
├── 27-production-deployment.md
├── 28-cost-model.md
├── 29-future-vision.md
└── ADR
├── ADR-001-monorepo.md
├── ADR-002-nextjs.md
├── ADR-003-playwright.md
├── ADR-004-vercel.md
└── ADR-005-agent-orchestration.md
```
---
# Documentation Requirements
For every document:
Include:
## Purpose
Why this document exists.
## Scope
What it covers.
## Assumptions
What assumptions were made.
## Design Decisions
Major decisions and rationale.
## Open Questions
Unknowns that remain.
## Future Enhancements
Expected future evolution.
---
# Specific Requirements
## Product Requirements Document
Must contain:
- Vision
- Problem Statement
- Success Metrics
- Customer Personas
- User Journeys
- Competitive Analysis
- Pricing Models
- MVP Scope
- V2 Scope
- V3 Scope
---
## System Architecture
Must contain:
- C4 diagrams (markdown format)
- Context diagrams
- Container diagrams
- Component diagrams
- Data flow diagrams
Represent diagrams in Mermaid.
---
## Agent Architecture
Define agents:
### Capture Agent
Responsibilities:
- browser automation
- HAR collection
- screenshots
- crawling
### Analysis Agent
Responsibilities:
- content analysis
- SEO analysis
- accessibility analysis
### Generation Agent
Responsibilities:
- Next.js generation
- component generation
### Deployment Agent
Responsibilities:
- GitHub
- Vercel
For every agent include:
- Inputs
- Outputs
- Tools
- State
- Failure modes
- Retry strategy
---
## Technical Specification
Must define:
- Python version
- Node version
- TypeScript version
- Framework choices
- Infrastructure choices
- Storage layer
- Queue layer
- Event layer
- Monitoring stack
Explain WHY each technology was chosen.
---
## Database Design
Produce:
- ERD
- Table definitions
- Indexes
- Relationships
- Migration strategy
Use PostgreSQL.
---
## API Specification
Generate OpenAPI-style documentation for:
```text
POST /capture
POST /analyze
POST /generate
POST /deploy
GET /projects
GET /projects/{id}
GET /reports/{id}
```
Include:
- request examples
- response examples
- error handling
---
## Security Model
Document:
- secrets management
- GitHub tokens
- Vercel tokens
- rate limiting
- abuse prevention
- customer isolation
Include threat modeling.
---
## Testing Strategy
Generate testing plans for:
- unit tests
- integration tests
- e2e tests
- agent workflow tests
- deployment tests
Target:
80%+ coverage.
---
## Milestone Roadmap
Create:
### Milestone 1
Website capture.
### Milestone 2
Website analysis.
### Milestone 3
Code generation.
### Milestone 4
SEO optimization.
### Milestone 5
Deployment.
### Milestone 6
Full autonomous pipeline.
For every milestone include:
- goals
- deliverables
- dependencies
- acceptance criteria
---
## Backlog
Generate at least:
- 100 user stories
- grouped by epic
Format:
```text
EPIC
STORY
STORY
STORY
```
---
# Documentation Style
Documentation should be written as if this repository will eventually become:
- a startup
- an open source project
- a commercial SaaS
- a fully autonomous AI-operated business
Avoid placeholders.
Provide implementation-level detail.
Provide diagrams.
Provide data structures.
Provide workflows.
Provide developer guidance.
Assume future contributors may never meet the original creators.
The generated documentation should function as a complete blueprint for implementation.
:::
This prompt will cause a coding agent to spend its effort on producing the engineering blueprint first, which is usually the highest-leverage step. Once the `/docs/` folder exists, you can then hand a second agent a much narrower prompt: "Implement Milestone 1 exactly as specified in `/docs/10-capture-engine.md` and `/docs/23-milestone-roadmap.md`." That approach tends to produce more reliable results than asking an agent to build the entire platform in a single pass.
gpt-5-5