fix(parser): keep every affected component of a CVE, not just the first - #71
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August 7, 2026 13:36
…ing them Closes #50 buildComponentMap used last-write-wins on the purl/name key: when one SBOM contained two components with the same key (purl-less same-name packages in OS/container SBOMs, distinct purls collapsing to one coordinate), every entry but the last vanished before the diff ran — so added/removed packages could disappear from the report entirely. - Every component now gets a unique key: first occurrence keeps the bare key, collisions get a #2/#3 suffix. All entries survive into the diff. - Deterministic: stable input order yields stable keys. - 2 new tests: same-key removal is reported; same-key pairs match by occurrence order (upgrade, not add+remove). 112 tests pass, tsc clean.
Closes #30 extractCycloneDXAffects read affects[0].ref and discarded the rest, so a CVE hitting multiple packages (Log4Shell → log4j-core + log4j-api) was reported with a truncated blast radius. - CVEEntry.affects is now string[]; parser collects every ref - Reporter joins them (text/markdown/JSON) via joinAffects - New test: Log4Shell keeps both affected purls 113 tests pass, tsc clean.
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Closes #30
Problem
extractCycloneDXAffects read affects[0].ref and discarded the rest, so a CVE hitting multiple packages (Log4Shell → log4j-core + log4j-api) was reported with a truncated blast radius.
Fix
Verification