bun template create wrong db file on Windows

[jonaspm]

Bun template has this config:

import { type BunBkndConfig, serve } from "bknd/adapter/bun";

// Actually, all it takes is the following line:
// serve();

// this is optional, if omitted, it uses an in-memory database
const config: BunBkndConfig = {
   connection: {
      url: "file:data.db",
   },
   config: {
      media: {
         enabled: true,
         adapter: {
            type: "local",
            config: { path: "./uploads" },
         },
      },
   },
};

serve(config);

where the file:data.db on Windows produce a file file:

The fix is to remove the file: prefix but ideally templates should "just work" and not require patching after initialization.

I see two paths forward:

1. Remove file: prefix entirely
2. Handle the prefix based on the operating system

Steps to reproduce

1. Run bunx bknd create & select bun runtime template
2. cd into the newly created project folder
3. Run bun run dev
4. See the file get created (if not existed)

[jonaspm]

After reading more about bun, node and turso sqlite clients, it is a no breainer to remove the prefix from the template, turso does require it though to connect to a local db file but this is not the case.