v0.9.0

What's Changed

Other changes

• Operator contract 1 · Prove Offline Read of the control store under WAL by @lbacik in #350
• Operator contract 2 · Prefactor: consolidate the lifecycle fakes into the shared test fakes by @lbacik in #351
• Operator contract 3 · agentctl --contract 1: grammar, envelope, exit codes and identity by @lbacik in #352
• Operator contract 13 · Docs: ADR superseding ADR 0006's serving rationale, glossary moves and doc fixes by @lbacik in #353
• Operator contract 4 · Status Snapshot from a running instance by @lbacik in #354
• Operator contract 8 · Attempt Archives: attempts list and attempts show by @lbacik in #355
• Operator contract 5 · Core mutations: stop, resume and command by @lbacik in #356
• Operator contract 12 · Contract discovery labels and removal of the legacy role label by @lbacik in #357
• Operator contract 6 · Remaining mutations: stop --after, next issue, handoff now, recovery and errors reset by @lbacik in #358
• Operator contract 7 · Volume lock, early serving, starting/recovering and Halt by @lbacik in #359
• Operator contract 9 · Contract Events: recent_events and events.jsonl by @lbacik in #360
• Operator contract 10 · Sealed Attempt Archives and attempts export by @lbacik in #361
• Operator contract 11 · Offline Read of a stopped instance by @lbacik in #362
• Operator contract 14 · Conformance harness image target by @lbacik in #363
• Recover from a lost claim at startup when WORKER_ID is set by @lbacik in #365

Full Changelog: v0.8.2...v0.9.0