Initialize bincio_wiki project structure

- Add brutsalvadi/astro-bloomz as git submodule at site/
- Add edit/ FastAPI sidecar (read/write markdown pages, trigger rebuild)
- Add scripts/dev.sh and scripts/build.sh (symlink pages/, run Astro + Pagefind)
- Add .gitignore

scripts/build.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+# Build the static wiki site and run Pagefind for search indexing.
+# Usage: scripts/build.sh
+set -e
+cd "$(dirname "$0")/.."
+ROOT="$(pwd)"
+
+# Symlink wiki pages into the site's content collection
+mkdir -p pages
+mkdir -p site/src/content/entries
+LINK="$ROOT/site/src/content/entries/_wiki"
+if [ ! -L "$LINK" ]; then
+  ln -sf "$ROOT/pages" "$LINK"
+  echo "Linked pages/ → site/src/content/entries/_wiki"
+fi
+
+# Build Astro site
+cd site && npm run build
+cd "$ROOT"
+
+# Run Pagefind to index the static output
+if command -v pagefind &>/dev/null; then
+  echo "Running Pagefind..."
+  pagefind --site site/dist
+else
+  echo "Pagefind not installed — skipping search index (npm install -g pagefind)"
+fi
+
+echo "Build complete: site/dist/"