// Shared path + dependency resolution for the deck projection.
//
// postcss and playwright-chromium are devDependencies of outreach/presentation/ (they
// are Slidev's neighbours, and Slidev is what we drive). Resolve them from there
// explicitly: pnpm is strict, so nothing is hoisted to a top-level node_modules.
import { createRequire } from 'node:module'
import { fileURLToPath } from 'node:url'
import { dirname, resolve } from 'node:path'

const HERE = dirname(fileURLToPath(import.meta.url))          // outreach/scripts/decks/lib

export const OUTREACH = resolve(HERE, '../../..')             // outreach/
export const PRESENTATION = resolve(OUTREACH, 'presentation')
export const SITE = resolve(OUTREACH, 'site/site')            // content/ + public/ live here
export const DIST = resolve(PRESENTATION, 'dist')

const require_ = createRequire(resolve(PRESENTATION, 'package.json'))
export const postcss = require_('postcss')
export const { chromium } = require_('playwright-chromium')

export const publicBase = (id) => `/images/decks/${id}`
export const publicDir = (id) => resolve(SITE, `public/images/decks/${id}`)
export const contentFile = (lang, id) => resolve(SITE, `content/resources/${lang}/decks/${id}.md`)