Initial commit: PilotVault multi-service project

Add API Server (Go/PocketBase), Web App (Go BFF + Vue), Fly App
(Flutter/DJI MSDK), Adobe Plugin, and Docker/Docker AIO deployment
configs. Design assets and build artifacts are gitignored.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

API Server/internal/api/panel.go

@@ -0,0 +1,23 @@
+package api
+
+import (
+	"embed"
+	"io/fs"
+	"net/http"
+)
+
+// The PilotVault web panel: a Vue 3 + Tailwind app (source in panel/, built
+// with `npm run build` into dist/) embedded at compile time and served at the
+// server root.
+//
+//go:embed all:dist
+var panelFS embed.FS
+
+// panelHandler serves the built panel assets.
+func panelHandler() http.Handler {
+	sub, err := fs.Sub(panelFS, "dist")
+	if err != nil {
+		panic(err) // embedded dist is malformed; unreachable in a valid build
+	}
+	return http.FileServerFS(sub)
+}