{
  "$type": "site.standard.document",
  "bskyPostRef": {
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    "uri": "at://did:plc:lk3jfj3zq4k4wxnk474axylu/app.bsky.feed.post/3mgbmnuuoytr2"
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  "path": "/t/responses-api-returns-zero-usage-when-combining-previous-response-id-context-management-tools/1375726#post_2",
  "publishedAt": "2026-03-04T23:49:12.000Z",
  "site": "https://community.openai.com",
  "textContent": "Hi and welcome to the community!\n\nThank you for raising this with the very helpful steps to repro the issue!\nSubsequently I was immediately able to reproduce the core issue: `previous_response_id` + `context_management` + `tools` returned `usage.total_tokens = 0`.\n\nDuring my testing I also found another variant that returns zero token usage: no `previous_response_id` + `context_management` + `tools`\n\nWill flag this to the team!",
  "title": "Responses API returns zero usage when combining `previous_response_id` + `context_management` + `tools`"
}