import { defineConfig } from 'astro/config';
import remarkMath from 'remark-math';
import rehypeKatex from 'rehype-katex';
import { remarkObsidian } from './src/lib/remark-obsidian.mjs';
import { buildSlugMap, CONTENT_DIR } from './src/lib/quartz-compat.mjs';

const slugMap = buildSlugMap(CONTENT_DIR);

export default defineConfig({
  site: 'https://garden.c0smere.net',
  // 'file' => /A/B.html served as /A/B — matches Quartz's URL shape
  build: { format: 'file' },
  markdown: {
    remarkPlugins: [[remarkObsidian, { slugMap }], remarkMath],
    rehypePlugins: [rehypeKatex],
    // single dark theme — the site is fixed-dark to match blog.c0smere.net;
    // -default variant's #0d1117 ground sits closer to the page's #0b0d12
    shikiConfig: { theme: 'github-dark-default' },
  },
});