nc://ichor

Ichor: every correction you give the agent, kept as a preference pair you can train on. A Nodecode rewrite of mystiquemide/ichor by mystiquemide.

Every "no, use pnpm", every re-sent message, every "that's not what I asked" is labelled data: a prompt, the answer you rejected, and the answer you kept. A session trace does not say which answer was rejected; Ichor does. When a completed turn answers the one before it with a rejection, Ichor stores the two answers as one pending pair -- scrubbed on your machine first, for keys, tokens, emails, IP addresses, phone numbers and home paths -- and asks you once what to do with it. Kept pairs export as TRL's conversational preference JSONL and as an Atropos pairs.jsonl, so the corrections you give can train the next model you run. Nothing leaves the machine unless you run /ichor share.

you     show disk usage of this folder
agent   du -sh .
you     no, make it human readable and sorted
ichor   captured pair #1 · missing option
        rejected  du -sh .
        accepted  du -sh * | sort -h
        /ichor review · keep 1 · share 1 · discard 1

Get it

Tell the agent "add the ichor cell", or run:

nodecode add nc://ichor

Set it up

Nothing is required. Correct the agent once in a session and the pair is there; /ichor review reads it. What the ichor section may set:

{
  "ichor": {
    "capture": true,          // watch completed turns for a correction
    "dir": "",                // where pairs.jsonl and the exports live; empty keeps them under the Nodecode home
    "scrub": true,            // redact secrets, emails, IPs, phones and home paths before a pair is stored
    "hf_repo": "ichor-pairs", // the Hugging Face dataset /ichor share writes to
    "hf_private": true,       // create that dataset private
    "hf_token_env": "HF_TOKEN" // the environment variable holding the Hugging Face write token
  }
}

For /ichor share, put a Hugging Face token with write access to your own repositories in that environment variable. Ichor reads it there and nowhere else, sends it only to huggingface.co, and never stores it.

Use it

The same verbs are Lisp, callable from eval: (ichor:status), (ichor:review), (ichor:keep-pair 1), (ichor:share-pair 1), (ichor:discard-pair 1), (ichor:export-pairs), (ichor:upload), (ichor:forget-all).

A pair is one JSON line in pairs.jsonl; the file is yours, plain text, and (help :ichor) describes the whole thing. A mistake label comes from your own words (wrong package manager, missing option, wrong fact, ...), so no model is asked anything and no extra call is made.

What it counts as a correction

An opener that rejects an answer ("no, ...", "wrong", "actually", "not what I asked", "you forgot", "i said", ...), a redirect ("use X instead of Y", "that broke", "still failing", "should be", ...) in a short message, or the same message sent twice with a different answer, which is a retry pair. A bare "no" to a yes-or-no question is an answer, not a correction, and "thanks, perfect" is not one either.