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Comment by stareatgoats

19 hours ago

Claude Code allegedly auto-includes the currently active file and often all visible tabs and sometimes neighboring files it thinks are 'related' - on every prompt.

The advice I got when scouring the internets was primarily to close everything except the file you’re editing and maybe one reference file (before asking Claude anything). For added effect add something like 'Only use the currently open file. Do not read or reference any other files' to the prompt.

I don't have any hard facts to back this up, but I'm sure going to try it myself tomorrow (when my weekly cap is lifted ...).

9 comments

stareatgoats

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idonotknowwhy  2 hours ago

Yes, it does exactly that. It also sends other prompts like generating 3 options to choose from, prefilling a reply like 'compile the code', etc. (I can confirm this because I connect CC to llama.cpp and use it with GLM-4.7. I see all these requests/prompts in the llama-server verbose log.)

You can stop most of this with

export DISABLE_NON_ESSENTIAL_MODEL_CALLS=1

And might as well disable telemetry, etc: export CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC=1

I also noticed every time you start CC, it sends off > 10k tokens preparing the different agents. So try not to close / re-open it too often.

source: https://code.claude.com/docs/en/settings

  • JLCarveth  1 hour ago

    I would always close claude to start a new chat... Guess I should stop doing that. Thanks for bringing my attention to those two env vars.

sigseg1v  15 hours ago

What does "all visible tabs" mean in the context of Claude Code in a terminal window? Are you saying it's reading other terminals open on the system? Also how do you determine "currently active file"? It just greps files as needed.