Открыть PR и синхронизировать метаданные GitHub issue/project для пакета docs/schema v4

## Что это ## Резюме (RU) Открыть PR и синхронизировать метаданные GitHub issue/project для пакета docs/schema v4 *Полный перевод тела — в работе. Английский оригинал ниже.* --- # Original (EN) ### Objective Turn local commit `15b2c85e` into a reviewable PR, link it to GitHub #271/PZD-10, and align GitHub Project #9 metadata once an authorized token can access ProjectV2 fields. ### Source Links * GitHub issue: [https://github.com/agisota/rox.one/issues/271]() * GitHub PR: none yet * GitHub branch: `feat/rox-design-clean` * GitHub Project item: [https://github.com/users/agisota/projects/9]() (API update blocked by current PAT: `user.projectV2` not accessible) * DeepWiki/repo context: [https://deepwiki.com/agisota/rox.one]() * Local branch / cwd: `feat/rox-design-clean` / `/home/dev/craft/rox-one-terminal` * Parent Linear issue: PZD-10 * Local Graphify artifact: `/home/dev/craft/rox-one-graphify-deepwiki-2026-05-20/source/graphify-out/graph.json` ### Current State No PR currently exists for `feat/rox-design-clean` (`gh pr list --head feat/rox-design-clean` returned `[]`). GitHub #271 is open and already has an initial Linear sync comment linking PZD-10. Current PAT can view/update issues but cannot access ProjectV2 fields (`user.projectV2` blocked). ### Requirements PR must be scoped to docs/schema/intake work, not runtime artifact wiring. GitHub issue/PR must backlink Linear children. GitHub Project fields should be aligned when API access exists. PR description should include validation and remaining Graphify/full-build gaps. ### Specification * Push branch if desired by operator. * Open PR from `feat/rox-design-clean` or split to a dedicated branch if branch contains unrelated earlier commits. * Add PR/issue backlinks to Linear child issues. * Add GitHub issue comment linking Linear child issues. * Update Project #9 fields when token has access: Status, PRIORITY, VOLUME, НАПРАВЛЕНИЕ РАБОТЫ. ### Acceptance Criteria * Given local commit exists, when PR opens, then PR links PZD-10 and relevant Linear child issues. * Given ProjectV2 token lacks access, when syncing project fields, then the blocker is recorded instead of silently ignored. * Given branch contains 7 ahead commits, when opening PR, then PR scope is reviewed for unrelated commits before merge. * Given checks run, when review starts, then validat... ## Статус Это задача из текущего backlog'а ROX.ONE (Linear). Текущий статус в Linear: `На ревью — In Review`. Метки: —. ## 🔗 Linear - [PZD-17](https://linear.app/kuhjie/issue/PZD-17/otkryt-pr-i-sinhronizirovat-metadannye-github-issueproject-dlya-paketa) — backing ticket - Parent epic: [PZD-116](https://linear.app/kuhjie/issue/PZD-116)