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fix: normalize CRLF line endings in markdown parsers for Windows compatibility #16

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fix: normalize CRLF line endings in markdown parsers for Windows compatibility #16

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16 changes: 11 additions & 5 deletions src/lib/product-loader.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -55,16 +55,19 @@ export function parseProductOverview(md: string): ProductOverview | null {
if (!md || !md.trim()) return null

try {
// Normalize line endings (Windows CRLF → LF)
const normalizedMd = md.replace(/\r\n/g, '\n')

// Extract product name from first # heading
const nameMatch = md.match(/^#\s+(.+)$/m)
const nameMatch = normalizedMd.match(/^#\s+(.+)$/m)
const name = nameMatch?.[1]?.trim() || 'Product Overview'

// Extract description - content between ## Description and next ##
const descMatch = md.match(/## Description\s*\n+([\s\S]*?)(?=\n## |\n#[^#]|$)/)
const descMatch = normalizedMd.match(/## Description\s*\n+([\s\S]*?)(?=\n## |\n#[^#]|$)/)
const description = descMatch?.[1]?.trim() || ''

// Extract problems - ### Problem N: Title pattern
const problemsSection = md.match(/## Problems & Solutions\s*\n+([\s\S]*?)(?=\n## |\n#[^#]|$)/)
const problemsSection = normalizedMd.match(/## Problems & Solutions\s*\n+([\s\S]*?)(?=\n## |\n#[^#]|$)/)
const problems: Problem[] = []

if (problemsSection?.[1]) {
Expand All @@ -78,7 +81,7 @@ export function parseProductOverview(md: string): ProductOverview | null {
}

// Extract features - bullet list after ## Key Features
const featuresSection = md.match(/## Key Features\s*\n+([\s\S]*?)(?=\n## |\n#[^#]|$)/)
const featuresSection = normalizedMd.match(/## Key Features\s*\n+([\s\S]*?)(?=\n## |\n#[^#]|$)/)
const features: string[] = []

if (featuresSection?.[1]) {
Expand Down Expand Up @@ -122,8 +125,11 @@ export function parseProductRoadmap(md: string): ProductRoadmap | null {
try {
const sections: Section[] = []

// Normalize line endings (Windows CRLF → LF)
const normalizedMd = md.replace(/\r\n/g, '\n')

// Match sections with pattern ### N. Title
const sectionMatches = [...md.matchAll(/### (\d+)\.\s*(.+)\n+([\s\S]*?)(?=\n### |\n## |\n#[^#]|$)/g)]
const sectionMatches = [...normalizedMd.matchAll(/### (\d+)\.\s*(.+)\n+([\s\S]*?)(?=\n### |\n## |\n#[^#]|$)/g)]

for (const match of sectionMatches) {
const order = parseInt(match[1], 10)
Expand Down