This is basically why I built HailMary Fabric.

Claude Code is good, but a lot of the cost is repo discovery: finding files, reading candidates, following imports, etc.

Fabric indexes the repo locally and gives Claude Code the relevant context up front. Nothing goes to HailMary.

Tiny early test on httpx: 58% lower API cost across 2 tasks, both passed tests.

Repo is here if anyone wants to try it or poke holes in it: https://github.com/hailmarylabs/fabric/

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nnurmanov a day ago | parent | next [-]

To the comment below, I have no idea why CC subscription did not work, apparently they have some different way to connect? Thanks to the leaked source code, I am going to find it out:)

	▲	nnurmanov 19 hours ago \| parent [-]
		Fixed, now Fabric works with subscription plans as well. It took some time to figure it out, but the issue is resolved now. I shall push the updated release later to GitHub

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blaqq2 a day ago | parent | prev [-]

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