//go:build ignore

package main

import (
	"fmt"
	"os"
	"strings"
)

func main() {
	f := "internal/biz/advice_wx.go"
	b, _ := os.ReadFile(f)
	lines := strings.Split(string(b), "\n")
	fmt.Printf("Total lines: %d\n", len(lines))
	// Show the area around the project info fix (L460-520)
	for i := 455; i < 520 && i < len(lines); i++ {
		visible := strings.ReplaceAll(lines[i], "\t", "→")
		fmt.Printf("L%d: %s\n", i+1, visible)
	}
}