v1.8.2 — honest positioning (docs-only)

Docs-only, no code changes. Removes an unverified "#2 on opendataloader-bench" claim from the README/PyPI description and replaces it with the real, git-dated 433-document customer batch: the naive early pipeline silently dropped 16 documents, 11 with no log line at all; rebuilt with the per-page audit, 433/433 processed with zero silent failures.

Also aligns the patent-pending method description with LICENSING.md, and seeds the expanded proposition — Certify Anything: audit any extractor's output for silently-dropped pages.

Full notes: CHANGELOG.md