crw-diff 0.15.1

Stateless change-tracking diff engine for the CRW web scraper

Coverage
85%
17 out of 20 items documented0 out of 12 items with examples
Size
Source code size: 103.71 kB This is the summed size of all the files inside the crates.io package for this release.
Documentation size: 1.09 MB This is the summed size of all files generated by rustdoc for all configured targets
Ø build duration
this release: 47s Average build duration of successful builds.
all releases: 43s Average build duration of successful builds in releases after 2024-10-23.
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Homepage
us/crw
201 17 0
crates.io
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Stateless change-tracking diff engine for CRW monitors.

Pure, synchronous, no I/O, no LLM. Given the current scrape (markdown + optionally extracted JSON) and a caller-supplied previous snapshot, it classifies the page (same / changed), computes the requested diff surfaces, and returns the current snapshot to persist as the next baseline.

Caller-supplied JSON invariant

current_json is the already-extracted structured JSON supplied by the orchestration layer. This crate NEVER extracts JSON itself and does not depend on crw-extract — the LLM/judge live upstream.

Mode-aware hashing

content_hash is the normalized-markdown hash in gitDiff/mixed mode, and the canonicalized tracked-JSON hash in json-only mode. The SaaS store-skip short-circuit keys off this hash.