v0.86.0

What's Changed

• chore(release): v0.85.0 by @ffroliva in #980
• docs(release): fill post-tag evidence for v0.85.0 by @ffroliva in #981
• docs(skills): spike a council review's runtime claims before posting them by @ffroliva in #983
• feat(credits): add --refresh to renew expired sessions; add gflow auth renew by @ziyedbe in #982
• ci: upload Sonar coverage from the job that runs the Chromium tests by @ffroliva in #990
• feat(migrated): drive the agent-only composer for text-to-image and text-to-video (#799) by @ffroliva in #989
• feat(extend): drive video extend on flow.google.com through Flow's own UI (#639) by @ffroliva in #991

Full Changelog: v0.85.0...v0.86.0