fix: reduce search queries from 14 to 7 to respect free tier quota

fix: markdown rendering issue by skipping markdownify conversion

fix: resolve JSON parsing bug and optimize model fallback logic

feat: update README and agent brain logic for improved model routing and fallback strategies

feat: implement in-memory ZIP creation and enhance file management functionality

feat: enhance status tracking and logging in MVP generation process

feat: enhance MVP generation with advanced configuration options and improved query handling

Implement feature X to enhance user experience and optimize performance

Refactor code structure for improved readability and maintainability

add overview and testing plan files to MVP generation process

docs: update testing plan and business model documentation for clarity and structure

docs: enhance MVP generation by adding business model and testing plan markdown files

docs: update feature and architecture documentation for enhanced clarity and detail

docs: enhance UI and prompts with agent compatibility notes and optimized quality standards

docs: enhance prompt templates for search query generation and research summarization with advanced guidelines and context-rich instructions

refactor: remove Mermaid diagram generation and validation utilities

docs: update README and prompts with revised Mermaid diagram syntax guidelines and best practices

docs: enhance README and prompts with detailed Mermaid diagram syntax guidelines and validation checklist

fix: increase sleep duration in generate_mvp function for improved processing time; add Mermaid diagram validation and correction utilities

refactor: simplify FileManager initialization by removing ZIP expiration logic and related cleanup thread

fix: update README.md for markdown file storage details and add file cleanup section; enhance FileManager for automatic ZIP expiration

fix: enhance markdown sanitization and validation for Mermaid blocks in MVP generation

Add input validation and file management tools for MVP Agent