vercel/eve eve@0.83.1

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Patch Changes

• 25c9fff: Dynamic tools now accept an endsTurn function, as static tools do. eve replays it from a durable descriptor like execute, so a tool returned by a defineDynamic resolver can decide from its output whether the call ends the turn.
• eda6122: Eval artifacts now record client timing for each captured session: when each request was sent and accepted (including time spent retrying session_not_ready) and when each event arrived. eve eval --keep-state keeps the local eval server's state, including its Workflow data, after the run.
• 77f4473: eve eval --repeat <n> and the repeat option in evals.config.ts run every eval n times to measure repeatability. Each attempt is reported as its own result with a 1-based attempt, with its own artifact files, Braintrust row, JUnit test case, and Datadog run iteration, and the console summary shows a per-eval pass rate such as 3/5 passed.
• 6f551a7: Model calls no longer resume the session sandbox just to render attachment labels. Images and PDFs that eve staged or already read for the session are served from a bounded in-memory cache, so the sandbox is resumed only when eve needs bytes it doesn't already hold.
• d77462d: Non-module files under agent/lib/, such as a JSON file imported by a helper, no longer fail discovery. eve ignores them like it does in tools/, channels/, and hooks/, and the bundler resolves them when imported.
• 3fbef89: Sandbox work no longer delays the model call. Prewarmed sessions start the sandbox in the background, turns resume a sandbox the session already uses as they begin, and dynamic skill files are written in the background; a tool that uses the sandbox waits only for what remains. A first message sent to a prewarmed session no longer waits for prewarming, and its defineSandbox() selector runs with the auth of the request that created the session.
• 0a9f857: Add correlated OpenTelemetry events for session handover forwarding and inbox unblocking. Receiver observations include a replay-stable Workflow timestamp and are exported by the next existing turn step without adding tracing-only Workflow steps.