Run complete portable-inventory validation whenever code tests are selected and the job is not cancelled. Missing timing reports now fail rather than bypassing the existing validator. Preserve partial diagnostics and successful-history ownership. Verified the baseline regression, missing/present report and cancellation/selection controls, actual Vitest blob/report failure paths, static checks, actionlint and test discovery. Fixes #3542 Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com> Co-authored-by: gensokyo-dev <342580529+gensokyo-dev@users.noreply.github.com>