Autonomous scans can spawn unbounded agents, each re-paying the full
system prompt on every turn and (by default) inheriting a full copy of
the parent's history — a large token-cost driver on a single target.
This adds knobs to bound it, all OFF by default so out-of-the-box
behavior is unchanged.
New (opt-in via env, default 0 = disabled):
- STRIX_MAX_AGENTS — cap total agents in the graph; create_agent refuses
past the cap with a model-facing message to reuse/wait/self-serve.
- STRIX_MAX_AGENT_DEPTH — cap spawn depth (root = 1).
- STRIX_INHERIT_CONTEXT_MAX_TOKENS — trim inherited parent history to the
most-recent tail within a token budget.
Also:
- New --reasoning-effort CLI flag (overrides STRIX_REASONING_EFFORT per
run); pure addition, no default change.
Coordinator gains agent_count()/depth_of() helpers. Tests cover the caps
and the history trim. Docs updated. No default behavior changes.
feat(inputs): implement logic for required tool choice based on model
test(inputs): add tests for force_required_tool_choice behavior
test(runner): update tests to include force_required_tool_choice in settings
