v1.0.0

First release.

• /goal <condition>: agent keeps working until an evaluator confirms the condition
• /goal shows status, /goal clear removes it
• Met / not met / impossible verdicts, cached-context evaluator (optional separate model)
• Pauses on stalls, interrupts, rate limits; retries transient errors; clears on fatal ones
• Waits for subagents and background shells with check-ins
• Restores active goals after restart
• TUI footer indicator, toasts, status dialog