also looking into "fire and forget" tools, to see even if that is possible
Use grep & edit lines. and sequences instead of full files.
This way you can edit files with 50kl loc without issue while Claude will blow out if you ever try to write such file.
I have web pages fetching.
But web page fetching bring a lot of JS / noise.
So the fetched page instead use https://jina.ai/reader/. I get Markdown. But is this enough. No, there still a lot of links and stuff, so I again do another pipe and pass to strip a lot like URL's I usually don't need as focus here on content.
Edited in FS. Then next agent/tools directly read.
The issue is the workflow here as you make everything getting thru the model and combining tools you control and tools you don't control ( Claude Artefacts). But default I disable EVERYthing from Claude. And use filesystem. With that I have git diff to check the changes, and can as I said do such granular changes and edits.
As I said the issue is in your workflow.