anthropics/claude-quickstarts

Largest clones in the code

• 95 lines in 2 placespython619 tokens
  managed-agents/self-hosted-sandboxes/daytona/sandbox_runner.py:1–95·managed-agents/self-hosted-sandboxes/modal/sandbox_runner.py:1–95

  1"""Runs inside the sandbox (Modal and Daytona use the same file).
  2
  3``client.beta.environments.work.worker(...).handle_item()`` is the whole runner:
  4it builds the per-session ``AgentToolContext`` at ``workdir`` and downloads the
  5agent's skills into ``{workdir}/skills/<name>/``, then runs a
  6``SessionToolRunner`` (heartbeat + reconcile + event stream + tool dispatch +
  7result posting) for the session, and force-stops the work item on exit. It
  8reads the same ``ANTHROPIC_*`` env vars ``ant beta:worker poll --on-work`` sets,
  9which the webhook injects when it creates the sandbox.
  10
  

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• 120 lines in 2 placestypescript558 tokens
  managed-agents/self-hosted-sandboxes/cloudflare-containers/src/index.ts:21–140·managed-agents/self-hosted-sandboxes/cloudflare-worker/src/index.ts:19–138

  21  ALLOW_ENVIRONMENT_KEY_IN_SANDBOX?: string;
  22}
  23
  24const MAX_DRAIN = 25;
  25// Anthropic's deliveries are a few hundred bytes. Anything near this is not
  26// one, and the cap bounds the work an unsigned caller can make us do.
  27const MAX_BODY_BYTES = 1024 * 1024;
  28
  29// These become Durable Object names and env values, so check their shape
  30// before use even though they come from Anthropic's API.
  

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• 63 lines in 2 placestypescript487 tokens
  managed-agents/self-hosted-sandboxes/cloudflare-containers/src/index.ts:181–243·managed-agents/self-hosted-sandboxes/cloudflare-worker/src/index.ts:153–215

  181      baseURL: env.ANTHROPIC_BASE_URL,
  182    });
  183  }
  184  spawned.push({ session_id: sessionId, work_id: work.id, created: !wasLive });
  185} catch (e) {
  186  // Skip and keep draining. The lease lapses and the next webhook reclaims.
  187  const detail = errDetail(e);
  188  console.warn(`[webhook] FAILED work=${work.id} session=${sessionId}: ${detail}`);
  189  spawned.push({ session_id: sessionId, work_id: work.id, error: detail });
  190}
  

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