active_agents_except (finish_scan, wait_for_message) treats budget_paused as
active, so a root cannot finish the scan over a parked child. park_for_budget
only transitions a running agent, and the wake back to running happens under
the coordinator lock.
Adds budget_policy: stop | pause to run_strix_scan / ReportUsageHooks /
AgentCoordinator, independent of interactive mode. Under pause the agents
get no budget warnings and no sub-agent reserve; each agent parks before
its next LLM call once spent >= limit or the scan is paused, sessions and
sandbox stay alive, and coordinator.resume_budget(max_budget_usd=...)
replaces the limit and wakes every parked agent without adding anything
to any session. coordinator.pause_budget() parks a running scan the same
way. In-flight calls are never cancelled, so spent may end above the
limit. Parked agents count as active for stop_agent.
Siblings differ only in the skills they were spawned with, but those came
first in <specialized_knowledge>, so their prompts diverged at 39%. Shared
skills and the catalog now come first, and the requested skills follow a
cache point, so siblings share 93%.
The extra system message takes a fourth Claude breakpoint, so the Bedrock
tool_config one goes: the first system breakpoint already covers the tools.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* perf(llm): give Claude a cache point before the per-run scope
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(llm): split the system prompt at a generic <cache_point> marker
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* perf(prompt): put per-run scope at the end of the system prompt
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* test(prompt): assert scope renders once, after the shared prefix
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Bubble Tea's raw mode clears ISIG, so ctrl+z reached the TUI as a key and
was ignored instead of stopping the job. Return tea.Suspend for it on every
screen, and re-enable mouse tracking on resume, since Bubble Tea's restore
brings back the alt screen but not the mouse mode.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
