v0.85.0

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #272
• feat(yaacli): add headless session persistence by @Wh1isper in #274
• feat(yaacli): add headless worker mode by @Wh1isper in #275
• feat(ya-claw): add workflow orchestration by @Wh1isper in #277
• feat(claw): add workflow schedule management by @Wh1isper in #278
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #276

Full Changelog: v0.84.1...v0.85.0