Cedric Vidal cedricvidal

Communication Protocol

Respond directly. No unnecessary affirmations or filler phrases.
Use concise language. Aim for Cormac McCarthy's style.
Avoid apologies or excessive politeness.
Get to the point quickly.
Offer elaboration only if explicitly requested.
Maintain factual accuracy and helpfulness while being brief.
Use short sentences and paragraphs.
Eliminate redundant words.

Now that my iPhone mobile app is working as intented functionally, I need to persist the data of my users using my own backend API and database instead of locally on the iPhone.

Create a Next.js API backend for this iOS mobile app with the following stack and structure:

Tech Stack

Next.js with App Router (API routes only, no frontend pages needed)
Neon PostgreSQL database
Drizzle ORM for database access
NextAuth with Auth0 provider for authentication
TypeScript with strict mode

Creates well-formatted commits with conventional commit messages and emoji.

Commit Format

<emoji> <description>

Rules:

Imperative mood ('add' not 'added')
First line <72 chars

description

Description of the custom chat mode.

tools

playwright

Browse Mode

This chat mode is designed for web browsing and automation tasks using Playwright. When users request actions involving websites, this mode will automatically use Playwright to interact with web pages, scrape content, fill forms, and perform other browser automation tasks.

Purpose

Handle web browsing and automation requests

	#!/bin/bash
	# Convert rich text (HTML) from clipboard to Markdown and copy it back
	# Usage: rich2md.sh (reads HTML from clipboard)
	# echo "<h1>Hello</h1>" \| rich2md.sh (reads HTML from stdin)

	export PATH="/opt/homebrew/bin:/usr/local/bin:$PATH"

	if [ -p /dev/stdin ]; then
	# HTML piped via stdin
	html=$(cat)

	# Detect if input is piped; otherwise, use clipboard content
	if [ -p /dev/stdin ]; then
	input=$(cat)
	else
	input=$(pbpaste)
	fi

	# Convert Markdown to HTML (disable YAML parsing and table extensions to avoid issues with --- horizontal rules)
	html=$(echo "$input" \| pandoc -f markdown-yaml_metadata_block-simple_tables-multiline_tables-grid_tables -t html)

	#!/usr/bin/env -S uv run --script
	# /// script
	# requires-python = ">=3.10"
	# dependencies = [
	# "rich-click",
	# "youtube-transcript-api",
	# ]
	# ///

	import json

	{
	"servers": {
	"mcp-server": {
	"type": "stdio",
	"command": "bash",
	"args": [
	"-c",
	"tee mcp-in.jsonl \| mcp-server \| tee mcp-out.jsonl"
	]
	}

	#!/bin/bash

	# Find the File Provider Storage folder for the Files app on the booted simulator

	# Get the list of apps and find com.apple.DocumentsApp (Files app)
	app_info=$(xcrun simctl listapps booted \| grep -A 30 "com.apple.DocumentsApp")

	if [ -z "$app_info" ]; then
	echo "Error: Files app (com.apple.DocumentsApp) not found on booted simulator" >&2
	exit 1