bot/eval/chunk-kconfig.ts

Overview

@file A grammar-aware chunker for Kconfig fragments, and the experiment that says whether it earns its place. The prediction being tested is that it will NOT fix the config stratum. firmware/prj.conf:226 fails today because the question says "serial port" and the file says "console", "RTT" and "UART" — and the naive 40-line window already contains that comment. Attaching the comment more precisely does not add a word the file never uses. What it should improve is precision: one chunk per CONFIG symbol, carrying its own comment and its section header and nothing else, means a hit is the fact rather than a 40-line neighbourhood that happens to contain it. That shows up in MRR and recall@5 rather than recall@10. Writing the prediction down first so the measurement can contradict it.

depends on corpus.ts golden.ts · used by stage1-probe.ts

API

F`export function chunkKconfig(file: string, lines: string[]): Chunk[]`

bot/eval/chunk-kconfig.ts:34

One chunk per CONFIG_* assignment: the assignment, the unbroken comment block directly above it, and the most recent section header. Consecutive assignments with no comment between them are kept together, since a run like the PSA_WANT_* block is one decision written as eight lines.

called by hybridChunks

Undocumented (2)

isKconfig, readLines

Overview

API

Fexport function chunkKconfig(file: string, lines: string[]): Chunk[]

F`export function chunkKconfig(file: string, lines: string[]): Chunk[]`