chore: better debugging and editor support

[snebjorn]

Enabled https://tsdown.dev/options/package-exports#dev-exports it should:

During development, you may want your exports to point directly to your source files for better debugging and editor support

Unfortunately nodejs is real picky about imports... it requires the file extension and doesn't support barrels (index).

If anyone got a better solution - let me know

[ScriptType]

Normally you can do tsx

"dev": "tsx --watch src/index.ts"

but i think it wont work for monorepo and i think adding the file extension is the only real solution possible.

[snebjorn]

Normally you can do tsx

"dev": "tsx --watch src/index.ts"

but i think it wont work for monorepo and i think adding the file extension is the only real solution possible.

The problem I ran into was samples/ and tests/ would use the src ts files from packages instead of the built output, which caused a bunch of other issues.

The goal:
References should work across packages inside packages/
samples/ and tests/ should use the built output, but still trigger breakpoints set in packages/