{"type":"user/message","seq":1,"time":1785078727719,"data":{"content":[{"type":"text","text":"Use the web_fetch tool exactly once to fetch http://127.0.0.1:43117/menu.html, then reply with exactly DONE. Do not describe the content."}],"source":{"kind":"user"}},"surfaceOp":"append"}
{"type":"session/title","seq":2,"time":1785078727721,"data":{"title":"Use the web_fetch tool exactly","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"assistant/chunk","seq":75,"time":1785078729803,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user wants me to use the web_fetch tool exactly once to fetch http://127.0.0.1:43117/menu.html, then reply with exactly \"DONE\". Let me do that."}}}}
{"type":"assistant/message","seq":79,"time":1785078729807,"data":{"turn":1,"step":1,"content":[{"type":"reasoning","text":"The user wants me to use the web_fetch tool exactly once to fetch http://127.0.0.1:43117/menu.html, then reply with exactly \"DONE\". Let me do that."},{"type":"tool-call","id":"call_00_sxjOyfDYN07koiE7jiIa5326","name":"web_fetch","arguments":"{\"url\": \"http://127.0.0.1:43117/menu.html\"}"}],"provenance":{"provider":"deepseek","model":"deepseek-v4-pro"},"usage":{"inputTokens":5405,"outputTokens":103,"cacheReadTokens":0,"reasoningTokens":44}},"sourceEventSeqs":[5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78],"surfaceOp":"append"}
{"type":"assistant/chunk","seq":119,"time":1785078731282,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user asked me to fetch the URL, then reply with exactly \"DONE\". I've fetched it. Now I just reply with \"DONE\"."}}}}
{"type":"assistant/message","seq":123,"time":1785078731283,"data":{"turn":1,"step":2,"content":[{"type":"reasoning","text":"The user asked me to fetch the URL, then reply with exactly \"DONE\". I've fetched it. Now I just reply with \"DONE\"."},{"type":"text","text":"DONE"}],"provenance":{"provider":"deepseek","model":"deepseek-v4-pro"},"usage":{"inputTokens":239,"outputTokens":34,"cacheReadTokens":5376,"reasoningTokens":31}},"sourceEventSeqs":[84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122],"surfaceOp":"append"}