[loop-cycle-152] feat: scaffold the Wizard's Tower — two rooms, entry hall (#215) (#1)

scripts/aw-post

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+# aw-post — Quick-post a scroll from the command line
+#
+# Usage:
+#   aw-post "Title of the Post"
+#   aw-post "Title" < body.md
+#   echo "Post body here" | aw-post "Title"
+#
+# Creates a new markdown file in blog/posts/ with frontmatter.
+# Rebuilds the blog index and RSS feed.
+
+set -euo pipefail
+
+BLOG_DIR="$(cd "$(dirname "$0")/.." && pwd)/blog/posts"
+
+if [ $# -lt 1 ]; then
+  echo "Usage: aw-post \"Title of the Post\""
+  echo "  Pipe or redirect body content via stdin."
+  exit 1
+fi
+
+TITLE="$1"
+DATE=$(date +%Y-%m-%d)
+SLUG=$(echo "$TITLE" | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | tr -cd 'a-z0-9-')
+FILENAME="${DATE}-${SLUG}.md"
+FILEPATH="${BLOG_DIR}/${FILENAME}"
+
+if [ -f "$FILEPATH" ]; then
+  echo "Error: $FILEPATH already exists"
+  exit 1
+fi
+
+# Read body from stdin if available
+BODY=""
+if [ ! -t 0 ]; then
+  BODY=$(cat)
+fi
+
+cat > "$FILEPATH" << EOF
+---
+title: "${TITLE}"
+date: ${DATE}
+---
+
+${BODY}
+EOF
+
+echo "Created: ${FILEPATH}"
+echo "Next: rebuild with 'make build'"