chore: use wrangler typegen instead of types package

[flakey5]

Closes #394

[ovflowd]

Should this file be on gitignore maybe? Since it is automatically generated? cc @flakey5

[flakey5]

Standard practice is to have it be checked in, we can have it ignored but means that we'd need to run the generate command on each ci run + contributors run it on a fresh clone

[ovflowd]

But aren't these generated anyways automatically? It just doesn't make sense for us to host autogen code. It's like node_modules.

[flakey5]

But aren't these generated anyways automatically?

Not unless you're talking about the workers-types package that we're using already?

[ovflowd]

Im under the assumption the types get generated once the build command or something like that runs?

[flakey5]

That's not the case, we're currently getting our types from the @cloudflare/workers-types package

release-cloudflare-worker/package.json

Line 17 in c568323

"@cloudflare/workers-types": "^4.20250722.0",

With this pr we'd be generating them similar to how we precompile the directory listing template where we have it checked in and update it only when it needs to be

[ovflowd]

It's just that it is a massive type file and it clobs PR reviewing... How and when does this file get updated?

[ovflowd]

I'm just a bit confused of what's the process of updating this file and how it gets updated.

[flakey5]

Updating the file is done manually via npm run build:wranger-types, this is only done when it needs to be (i.e. we change our compatability_date or a new api gets released that we wanna use). The npm command just runs wrangler types --include-env=false, which just makes wrangler write the latest workers types into the .d.ts file