4ee4a59b5e
- EmailController: add class summary, full SwaggerResponse/ProducesResponseType for 400 and 500, and Description on SwaggerOperation - ContactController: fix terse "Failed." error message to "Could not process subscription." - FileDownloadController: remove redundant XML <response code> tags from the public action doc block; convert private-method /// <summary> to // (project convention: no XML doc on internal code) - CvMatcherService: remove two dead commented-out blocks (old email send and BuildEmailBody helper) - JobTokenService: comment the phone/contact-line regex filter in ExtractKeywords - DocumentClassifier: comment the keyword-frequency scoring approach and the confidence formula - TextChunker: comment the sliding-window step (chunkSize - overlap) - CvSearchJobTask: comment the GdprConsent = true rationale and the BuildCvFileName sanitisation logic - HtmlJobSearcher: comment GetLeftPart(UriPartial.Path) query-strip dedup Closes #26 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>