Files
q792602257andClaude Opus 4.6 ec261d57c2 feat: surface task execution progress across Host Agent and Cloud
Host Agent now persists step-level execution detail locally (via a real
TaskMetadataStore/Timeline wired into TaskRunner) and reports a bounded
in-progress snapshot piggybacked on lease renewal. Cloud persists that
snapshot per active assignment and exposes it through the existing task
list/detail query path; Cloud Console renders it as a live badge. Host
Agent's local console gains authenticated, read-only task list and
detail/timeline pages (same-origin, server-rendered) with inlined
screenshots.

Also fixes a pre-existing gap in the shared Timeline: the actual
per-step LLM prompt is now recorded instead of the task goal, benefiting
both Runtime and Host Agent consoles. When a host uses the cloud planner
transport, each decide call's prompt and resulting tool decision are
durably logged in a new planner_decision_log table (with bounded
retention) and browsable from Cloud Console; direct-transport hosts
explicitly surface a "not reported" state.

Includes Alembic migrations 0008 (progress columns on scheduled_tasks)
and 0009 (planner_decision_log), bounded Host-Agent-local retention,
dual-backend repository parity, and Vitest + pytest coverage. Task 6.5
(manual end-to-end device verification) remains.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-07-14 12:47:49 +08:00

1.8 KiB

ADDED Requirements

Requirement: Host Agent reports execution progress alongside lease renewal

The Host Agent SHALL optionally include a bounded, screenshot-free progress summary (current step index, step status, and a short plain-text summary) in its periodic lease-renewal request for an active assignment, and the control plane SHALL accept and store only the most recent such summary per active assignment.

Scenario: Progress is available at renewal time

  • WHEN the Host Agent renews the lease for an in-progress assignment and has a current step index, status, and summary available
  • THEN the renewal request includes that progress summary and the control plane overwrites any previously stored progress for that assignment with it

Scenario: Progress is not available at renewal time

  • WHEN the Host Agent renews a lease without a progress summary available (e.g. before the first step completes)
  • THEN the renewal request omits the progress field and any previously stored progress for that assignment is left unchanged

Scenario: Assignment reaches a terminal state

  • WHEN an assignment's terminal result is recorded
  • THEN the control plane's stored progress for that assignment is no longer treated as current and is not exposed as an in-progress status

Requirement: Progress reports exclude screenshot and scene payloads

The control plane SHALL reject or ignore any progress field on a renewal request that includes screenshot, scene, or other bulk payload data beyond the bounded step index, status, and short text summary.

Scenario: Renewal request includes an oversized or non-text summary

  • WHEN a Host Agent submits a progress summary exceeding the configured length bound
  • THEN the control plane truncates or rejects the oversized field without failing the underlying lease renewal