step 1: calling anthropic:claude-sonnet-5
APICallError [AI_APICallError]: Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.
    at file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3569:14
    at process.processTicksAndRejections (node:internal/process/task_queues:104:5)
    at async postToApi (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3257:28)
    at async postJsonToApi (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3198:7)
    at async _AnthropicMessagesBatchLanguageModel.doStream (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/anthropic/dist/index.js:4772:50)
    at async execute (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:8380:26)
    at async runWithTracingChannelSpan (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:4170:12)
    at async executeLanguageModelCall (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:4378:14)
    at async streamLanguageModelCall (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:8378:7)
    at async retryWithExponentialBackoffInternal (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3476:12) {
  cause: undefined,
  url: 'https://api.anthropic.com/v1/messages',
  requestBodyValues: {
    model: 'claude-sonnet-5',
    max_tokens: 8192,
    temperature: undefined,
    top_k: undefined,
    top_p: undefined,
    stop_sequences: undefined,
    system: [ [Object] ],
    messages: [ [Object] ],
    tools: [
      [Object], [Object],
      [Object], [Object],
      [Object], [Object],
      [Object], [Object],
      [Object]
    ],
    tool_choice: { type: 'auto', disable_parallel_tool_use: undefined },
    stream: true
  },
  statusCode: 400,
  responseHeaders: {
    'anthropic-organization-id': 'a4bdf42b-a816-42be-a70b-3abe79c47cf5',
    'anthropic-workspace-id': 'wrkspc_01Xg3LtEWfjHBnMoaUjQNmKt',
    'cf-cache-status': 'DYNAMIC',
    'cf-ray': 'a2d2043bdacde736-DEN',
    connection: 'keep-alive',
    'content-encoding': 'br',
    'content-security-policy': "default-src 'none'; frame-ancestors 'none'",
    'content-type': 'application/json',
    date: 'Tue, 18 Aug 2026 15:40:21 GMT',
    'request-id': 'req_011CeATzvkqSaSbCdVDLuGUF',
    server: 'cloudflare',
    'strict-transport-security': 'max-age=31536000; includeSubDomains; preload',
    traceresponse: '00-62075fc00d587497c251286b5f1c6028-03ff90a6df388857-01',
    'transfer-encoding': 'chunked',
    vary: 'Accept-Encoding',
    'x-robots-tag': 'none',
    'x-should-retry': 'false'
  },
  responseBody: '{"type":"error","error":{"type":"invalid_request_error","message":"Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits."},"request_id":"req_011CeATzvkqSaSbCdVDLuGUF"}',
  isRetryable: false,
  data: {
    type: 'error',
    error: {
      type: 'invalid_request_error',
      message: 'Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.'
    }
  },
  Symbol(vercel.ai.error): true,
  Symbol(vercel.ai.error.AI_APICallError): true
}
model error (retrying): Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.
APICallError [AI_APICallError]: Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.
    at file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3569:14
    at process.processTicksAndRejections (node:internal/process/task_queues:104:5)
    at async postToApi (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3257:28)
    at async postJsonToApi (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3198:7)
    at async _AnthropicMessagesBatchLanguageModel.doStream (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/anthropic/dist/index.js:4772:50)
    at async execute (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:8380:26)
    at async runWithTracingChannelSpan (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:4170:12)
    at async executeLanguageModelCall (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:4378:14)
    at async streamLanguageModelCall (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:8378:7)
    at async retryWithExponentialBackoffInternal (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3476:12) {
  cause: undefined,
  url: 'https://api.anthropic.com/v1/messages',
  requestBodyValues: {
    model: 'claude-sonnet-5',
    max_tokens: 8192,
    temperature: undefined,
    top_k: undefined,
    top_p: undefined,
    stop_sequences: undefined,
    system: [ [Object] ],
    messages: [ [Object] ],
    tools: [
      [Object], [Object],
      [Object], [Object],
      [Object], [Object],
      [Object], [Object],
      [Object]
    ],
    tool_choice: { type: 'auto', disable_parallel_tool_use: undefined },
    stream: true
  },
  statusCode: 400,
  responseHeaders: {
    'anthropic-organization-id': 'a4bdf42b-a816-42be-a70b-3abe79c47cf5',
    'anthropic-workspace-id': 'wrkspc_01Xg3LtEWfjHBnMoaUjQNmKt',
    'cf-cache-status': 'DYNAMIC',
    'cf-ray': 'a2d204406c27e736-DEN',
    connection: 'keep-alive',
    'content-encoding': 'br',
    'content-security-policy': "default-src 'none'; frame-ancestors 'none'",
    'content-type': 'application/json',
    date: 'Tue, 18 Aug 2026 15:40:22 GMT',
    'request-id': 'req_011CeATzys7cpVcwVwfPm6gh',
    server: 'cloudflare',
    'strict-transport-security': 'max-age=31536000; includeSubDomains; preload',
    traceresponse: '00-4cc362b304a8234491ee6b32fcdf8469-c43f1b3d1b23f989-01',
    'transfer-encoding': 'chunked',
    vary: 'Accept-Encoding',
    'x-robots-tag': 'none',
    'x-should-retry': 'false'
  },
  responseBody: '{"type":"error","error":{"type":"invalid_request_error","message":"Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits."},"request_id":"req_011CeATzys7cpVcwVwfPm6gh"}',
  isRetryable: false,
  data: {
    type: 'error',
    error: {
      type: 'invalid_request_error',
      message: 'Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.'
    }
  },
  Symbol(vercel.ai.error): true,
  Symbol(vercel.ai.error.AI_APICallError): true
}
model error (retrying): Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.
APICallError [AI_APICallError]: Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.
    at file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3569:14
    at process.processTicksAndRejections (node:internal/process/task_queues:104:5)
    at async postToApi (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3257:28)
    at async postJsonToApi (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3198:7)
    at async _AnthropicMessagesBatchLanguageModel.doStream (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/anthropic/dist/index.js:4772:50)
    at async execute (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:8380:26)
    at async runWithTracingChannelSpan (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:4170:12)
    at async executeLanguageModelCall (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:4378:14)
    at async streamLanguageModelCall (file://~/projects/swarm-orchestrator/node_modules/ai/dist/index.js:8378:7)
    at async retryWithExponentialBackoffInternal (file://~/projects/swarm-orchestrator/node_modules/@ai-sdk/provider-utils/dist/index.js:3476:12) {
  cause: undefined,
  url: 'https://api.anthropic.com/v1/messages',
  requestBodyValues: {
    model: 'claude-sonnet-5',
    max_tokens: 8192,
    temperature: undefined,
    top_k: undefined,
    top_p: undefined,
    stop_sequences: undefined,
    system: [ [Object] ],
    messages: [ [Object] ],
    tools: [
      [Object], [Object],
      [Object], [Object],
      [Object], [Object],
      [Object], [Object],
      [Object]
    ],
    tool_choice: { type: 'auto', disable_parallel_tool_use: undefined },
    stream: true
  },
  statusCode: 400,
  responseHeaders: {
    'anthropic-organization-id': 'a4bdf42b-a816-42be-a70b-3abe79c47cf5',
    'anthropic-workspace-id': 'wrkspc_01Xg3LtEWfjHBnMoaUjQNmKt',
    'cf-cache-status': 'DYNAMIC',
    'cf-ray': 'a2d20448aad7e736-DEN',
    connection: 'keep-alive',
    'content-encoding': 'br',
    'content-security-policy': "default-src 'none'; frame-ancestors 'none'",
    'content-type': 'application/json',
    date: 'Tue, 18 Aug 2026 15:40:24 GMT',
    'request-id': 'req_011CeAU16P2tR9c1gZNgFDbb',
    server: 'cloudflare',
    'strict-transport-security': 'max-age=31536000; includeSubDomains; preload',
    traceresponse: '00-adbf5620f4322d729fa218a86a2cc191-613d7f161415a0fa-01',
    'transfer-encoding': 'chunked',
    vary: 'Accept-Encoding',
    'x-robots-tag': 'none',
    'x-should-retry': 'false'
  },
  responseBody: '{"type":"error","error":{"type":"invalid_request_error","message":"Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits."},"request_id":"req_011CeAU16P2tR9c1gZNgFDbb"}',
  isRetryable: false,
  data: {
    type: 'error',
    error: {
      type: 'invalid_request_error',
      message: 'Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.'
    }
  },
  Symbol(vercel.ai.error): true,
  Symbol(vercel.ai.error.AI_APICallError): true
}
model error: Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.
stopped: model-error after 0 steps, 0 tokens
gate typecheck passed: the command exited 0 [evidence record sha256:68f6034283abf1b6799e220dfbb7c98a946007e04054d41bf627ff52665f657a]
gate lint passed: the command exited 0 [evidence record sha256:a9e5373a42cb9825afd223b68ecfb014afd61d62ab7305bbf876ed7c9175e9a5]
gate format not-applicable: package.json declares no check-only format script, and running a writing formatter as a gate would edit the tree it is judging [evidence record sha256:f52f338fc09ae92740c27b595a8a40571763e29217c54191c82b0fbaf466cbc5]
gate tests passed: the runner reported: 1010 passed (1010) [evidence record sha256:f19e36de1b36f5a0eb8029842aae175330effa6b9838f789e4c73dda607dd419]
gate file-set passed: nothing changed and no file set was declared, so there is nothing to check [evidence record sha256:9d2ed7fc676da84534b40695f929ca0822e6c9525bc3876b353078932fede5eb]
gate placeholder passed: no placeholder marker was introduced by this change [evidence record sha256:9131d983387de9eb7d4119e3372e9aaeac213d679f40fe6ce44d305ae201cbec]
gate secret-scan passed: no known credential pattern appears in the added lines [evidence record sha256:a7835a09b3b3084e5c8717793a57f87b6a2b53a47b0299f58c1506c7fb1d34ef]
gate diff-budget passed (advisory): within budget: 0 file(s) and 0 added line(s) [evidence record sha256:3699df0d48edb126a18888677a5ccc0028999e21327f66a651d33357f82a8fa9]

gates:
  passed   typecheck: the command exited 0
  passed   lint: the command exited 0
  n/a      format: package.json declares no check-only format script, and running a writing formatter as a gate would edit the tree it is judging
  passed   tests: the runner reported: 1010 passed (1010)
  passed   file-set: nothing changed and no file set was declared, so there is nothing to check
  passed   placeholder: no placeholder marker was introduced by this change
  passed   secret-scan: no known credential pattern appears in the added lines
  passed   diff-budget (advisory): within budget: 0 file(s) and 0 added line(s)

routing reward: 0.000 (the gates went green over a workspace the run never changed, so nothing was done and there is nothing to reward)

evidence bundle: ~/scratch/shakedown-runs/08-multi-harness-list-bundle
verify it anywhere: node ~/scratch/shakedown-runs/08-multi-harness-list-bundle/verify.mjs ~/scratch/shakedown-runs/08-multi-harness-list-bundle
review it: open ~/scratch/shakedown-runs/08-multi-harness-list-bundle/review.html
