setup local dev env

scripts/ci-local.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+set -eu
+
+corepack enable
+pnpm install --frozen-lockfile
+
+pnpm build:web
+pnpm build:symbiote
+
+cargo fmt --manifest-path backend/Cargo.toml --all -- --check
+cargo check --manifest-path backend/Cargo.toml --workspace
+
+docker compose config >/dev/null
+
+echo "Local CI checks passed."