v2.1.295

2.1.295

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+5,697 tokens

• NEW: Agent Prompt: Background agent state classifier chat-thread relay rule — For sessions that reach people only through chat-thread posts, a named person counts as the user, so open asks stay blocked even beside scheduled check-ins.
• NEW: Agent Prompt: Subagent delegation configuration classifier — Judges whether a user's CLAUDE.md, skills, and custom agents push Claude to delegate work to subagents, without obeying instructions found in that configuration.
• NEW: Tool Description: Artifact stale publish line diff guidance and Artifact line diff reading legend — Stale-publish refusals can show a line diff of live-page changes, counted as viewed, to merge into your file, with a legend for the marks.
• Tool Description: Artifact stale publish saved-source guidance — Leads with a live-page diff summary (changed places and lines) when the diff itself is not shown, then gives the saved-source merge steps.
• NEW: Tool Description: Artifact same-response edit and publish guidance — When enabled, small known changes are made by sending Edit calls and the Artifact publish together in one response, without a prior Read.
• Tool Description: Artifact HTML document skeleton and Artifact page authoring and HTML skeleton (app wording) — Drops the "off-white ground" from the default body style description, leaving a zero-margin system font.
• NEW: Tool Parameter: Bash run_in_background guidance (completion notices disabled) and PowerShell run_in_background note (completion notices disabled) — When completion notices are off, nothing announces the finish; read the output file or end the command with your own echo.
• System Prompt: Avoiding Unnecessary Sleep Commands (part of PowerShell tool description) — Omits the "you will be notified when it completes" sleep and polling advice when background completion notices are disabled.
• Tool Description: WebSearch and WebSearch (concise) — When search citations are enabled, replaces the mandatory "Sources:" list with a note that result titles and page text are untrusted data.
• System Prompt: Interactive agent intro — The default opener is now "an agent working with the user toward their goals, using your own judgment", replacing the software-engineering "interactive agent" line; previously flag-gated.
• Tool Description: AskUserQuestion — Drops the plan-mode note in diskless-host sessions missing EnterPlanMode or ExitPlanMode; the shared usage guidance is otherwise unchanged.
• System Reminder: MCP servers failed to connect — Distinguishes servers retried in the background, whose tools may appear later, from failures leaving tools unavailable for this session.
• System Reminder: Attached machine stopped answering and went to sleep — Adds return-tracking and paused-or-withdrawn guidance, allowing another call after a reconnection note or explicit user request and requiring outcome checks before repetition.
• System Reminder: Unreachable attached machines and unreachable-machine tool errors — Adds reconnection-note and five-minute recheck variants while retaining user-requested retry guidance and directing independent work to continue.
• Agent Prompt: Web fetch agent usage guidance — Adds advice to read a public page rather than answer from memory when it holds the answer, and omits the SendMessage follow-up hint when unavailable.
• Agent Prompt: Claude Test explorer — Explains why the file-access restrictions apply to every Read, Grep, and Glob: what the explorer reads stays with it and can end up in its report.
• Data: Claude Test spec file format — The setupCommand seed script now asks before each run and runs only on a yes, instead of running automatically before every run.
• Data: Claude Code gateway protocol — Tells gateways to send x-should-retry: false with 501 responses, and to answer count_tokens with Bedrock's CountTokens, falling back to 501 on failure.