Under the hood
No documentation found
Internal task-orchestration state now tracks team context and an ultraplan session URL
What
Claude Code's internal state bridge for managing tasks and subagents (background work items and the specialized agents that handle them) now includes a setTaskKillState updater that specifically tracks changes to teamContext and ultraplanSessionUrl, alongside existing accessors for the current model, the task list, and a registry of named agents.
Why
This is internal bookkeeping. The evidence doesn't say what a reader would notice differently as a result.
Names in the bundleteamContextultraplanSessionUrl
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt
What teamContext and ultraplanSessionUrl represent, and what a user would see change because of this, are not shown by the evidence.