Tianyi Cui
698b391bd6
The tasks/ family now matches the capability-seam shape: @deepseek-ai/dsh-tasks keeps the abstract TaskService (ctx.tasks contract, vocabulary types, snapshot invariant companion) and the new @deepseek-ai/dsh-tasks-local carries the process-local registry (LocalTaskService: in-memory store, settlement, owner-cleanup effects, teardown, TASK_WAIT_TIMEOUT). Compositions and test harnesses now load dsh-tasks-local; producers, TaskKindMap merges, and dsh-tool-tasks keep importing the seam only. Producer misconfiguration diagnostics name dsh-tasks-local because loading the implementation is the fix. The registry behavior suite moves to tasks-local; the seam keeps a stub-subclass registration test and the probe-based invariant suite.
1.4 KiB
1.4 KiB
tasks/ — background task capability family
The shared home for background-task ids, owner isolation, reads, cancellation, waiting, and completion notices. Bash, subagents, and future long-running tools use one model-facing protocol. See the background-task runtime Agent Note and the task-registry seam Agent Note.
| Package | ctx key | Role |
|---|---|---|
tasks (@deepseek-ai/dsh-tasks) |
ctx.tasks |
The registry seam: branded <kind>-N ids, the owner-fenced read/kill/wait/list contract, snapshot vocabulary, the attachSurface misconfiguration fence, and the snapshot invariant companion |
tasks-local (@deepseek-ai/dsh-tasks-local) |
— | The process-local registry implementation: in-memory records, first-wins settlement bookkeeping, and the awaited owner-cleanup and teardown paths |
tool-tasks (@deepseek-ai/dsh-tool-tasks) |
— | The model-facing control surface: task_output, task_list, task_kill, the completion-notice injection, and the background-habit prompt section |
The registry owns state across producer or surface reloads; the tool package owns presentation. Producers register execution hooks through ctx.tasks.start and own whether their config exposes run_in_background.