HumanStudy Hub 0.6.4

Build recovery now resumes automatically when a model response reaches its generation limit or a malformed tool call prevents a file from being written. It checks saved work and asks the agent to split the remaining task into smaller complete writes while preserving source details.

• Handles truncated/invalid tool arguments and late output-limit signals.
• Continues in the same conversation, with at most two adjusted recovery attempts.
• Honors Stop, unanswered questions and permission decisions; unrelated errors remain visible.

Verified against the real OpenCode v1.19.0 server with local deterministic model fixtures, including an actual recovered file write. Mac installers are signed and notarized. Windows remains an unsigned preview; real Windows/Intel hardware testing is pending.