v0.17.5

[0.17.5] - 2026-04-23

Added

• Added subagent control activity state for foreground and async runs, including starting/active/quiet/stalled/paused tracking, compact stalled/recovered/paused control events, and an in-tool action: "interrupt" soft interrupt that pauses the current child turn without adding another top-level tool.

Changed

• Updated bundled agents to use openai-codex/gpt-5.5 defaults, with scout on openai-codex/gpt-5.5-mini and oracle-executor on openai-codex/gpt-5.5:xhigh.

Fixed

• Async/background status token reporting now falls back to in-memory model-attempt usage when detached runs do not produce session .jsonl files, which also preserves token totals across model fallback retries.
• Non-Windows subagent launches now use plain pi again instead of reusing the current CLI script path, avoiding runs that get confused by installed dist/cli.js entrypoints.