[Bug] Agents get stuck and stop making progress without utilizing token budget

Bug Description
The research subagents get stuck for over 45 minutes with same tool use and token count eventually leading to reaching usage limit but then they don't even use extra usage and stay stuck.

Environment Info

• Platform: win32
• Terminal: windows-terminal
• Version: 2.1.92
• Feedback ID: 5ef78907-ecc4-4c73-9e7b-51f9ecd87d10

Errors

[{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"The following domains are not accessible to our user agent: ['reddit.com']. Read more: https://support.anthropic.com/en/articles/8896518-does-anthropic-crawl-data-from-the-web-and-how-can-site-owners-block-the-crawler\"},\"request_id\":\"req_011Ca4AAugsYwWV5YMXbUh4o\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:51435)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4942)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:45:08.999Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"The following domains are not accessible to our user agent: ['reddit.com']. Read more: https://support.anthropic.com/en/articles/8896518-does-anthropic-crawl-data-from-the-web-and-how-can-site-owners-block-the-crawler\"},\"request_id\":\"req_011Ca4AAwQot9t3HK3LFhW7r\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:51435)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4942)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:45:09.402Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"The following domains are not accessible to our user agent: ['reddit.com']. Read more: https://support.anthropic.com/en/articles/8896518-does-anthropic-crawl-data-from-the-web-and-how-can-site-owners-block-the-crawler\"},\"request_id\":\"req_011Ca4AB2HFSBe931JUz9A47\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:51435)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4942)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:45:10.637Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"The following domains are not accessible to our user agent: ['reddit.com']. Read more: https://support.anthropic.com/en/articles/8896518-does-anthropic-crawl-data-from-the-web-and-how-can-site-owners-block-the-crawler\"},\"request_id\":\"req_011Ca4AB3CozxjB113FJud3q\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:51435)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4942)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:45:10.926Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"The following domains are not accessible to our user agent: ['reddit.com']. Read more: https://support.anthropic.com/en/articles/8896518-does-anthropic-crawl-data-from-the-web-and-how-can-site-owners-block-the-crawler\"},\"request_id\":\"req_011Ca4AB6gv1YGivp4cnr2tg\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:51435)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4942)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:45:11.946Z"},{"error":"Error: ECONNREFUSED\n    at from (B:/~BUN/root/src/entrypoints/cli.js:105:7862)\n    at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:113:12934)\n    at emitError (node:events:43:23)\n    at <anonymous> (node:_http_client:253:22)\n    at processTicksAndRejections (native:7:39)\n    at request (B:/~BUN/root/src/entrypoints/cli.js:115:2467)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:46:45.529Z"},{"error":"AxiosError: Request failed with status code 403\n    at vB (B:/~BUN/root/src/entrypoints/cli.js:108:1194)\n    at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:113:12750)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:865:50)\n    at processTicksAndRejections (native:7:39)\n    at request (B:/~BUN/root/src/entrypoints/cli.js:115:2467)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:48:38.049Z"},{"error":"Error: ECONNREFUSED\n    at from (B:/~BUN/root/src/entrypoints/cli.js:105:7862)\n    at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:113:12934)\n    at emitError (node:events:43:23)\n    at <anonymous> (node:_http_client:253:22)\n    at processTicksAndRejections (native:7:39)\n    at request (B:/~BUN/root/src/entrypoints/cli.js:115:2467)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:48:53.853Z"},{"error":"McpToolCallError: This site is not allowed due to safety restrictions.\n    at gkK (B:/~BUN/root/src/entrypoints/cli.js:1622:63)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-14T18:49:53.007Z"},{"error":"Error: File does…

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