#!/usr/bin/env bash
# sync.sh — re-vendor the markdown-doc-kit house style into glint.
#
# glint embeds doc.css via go:embed so `brew install glint` ships the full
# print house style with no runtime dependency on the kit. This script
# re-copies doc.css from the shared kit and neutralizes the three licensed
# font families (Awke / Untitled Sans / Name Mono) in the :root --font-*
# tokens, leaving open/system fallbacks. glint then overrides those tokens
# per-export from the user's config (font_display / font_body / font_mono).
#
# Run this when the kit's house style changes:
#   internal/export/assets/sync.sh
#
# Source of truth (this machine only — NOT present on users' machines):
KIT="${KIT:-/Users/kortum/Developer/Home/_shared-app-kit/markdown-doc-kit}"
DEST="$(cd "$(dirname "$0")" && pwd)"

set -euo pipefail

src="$KIT/doc.css"
if [[ ! -f "$src" ]]; then
  echo "kit doc.css not found at $src" >&2
  exit 1
fi

# Copy doc.css, then strip the licensed family names from the three font
# tokens so the vendored copy references only redistributable/system fonts.
sed \
  -e 's/--font-display: *"Awke", *"Untitled Sans", */--font-display: /' \
  -e 's/--font-body: *"Untitled Sans", */--font-body:    /' \
  -e 's/--font-mono: *"Name Mono", */--font-mono:    /' \
  -e 's|the three locked faces (Awke / Untitled Sans /|the AppKit type tokens (display / body /|' \
  -e 's|Name Mono), and the seven themes|mono), and the seven themes|' \
  -e 's|/\* Headings — Awke display \*/|/* Headings — display face */|' \
  "$src" > "$DEST/doc.css"

echo "vendored doc.css ($(wc -l < "$DEST/doc.css") lines) — licensed faces neutralized"