{"type":"user/message","seq":1,"time":1784974100759,"data":{"content":[{"type":"text","text":"Use the read tool twice in one assistant message: read a.txt and b.txt. Then reply with the single word DONE and stop."}],"source":{"kind":"user","rpcId":"{{rpcId}}"},"role":"user","id":"38f072be-5254-4cb7-b76e-d612b2ae3b3a"},"surfaceOp":"append"}
{"type":"assistant/chunk","seq":59,"time":1784974101974,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user wants me to read a.txt and b.txt, then reply with \"DONE\". Let me do both reads in parallel."}}}}
{"type":"assistant/message","seq":64,"time":1784974101978,"data":{"turn":1,"step":1,"usage":{"inputTokens":124,"outputTokens":103,"cacheReadTokens":7680,"reasoningTokens":27},"message":{"role":"assistant","content":[{"type":"reasoning","text":"The user wants me to read a.txt and b.txt, then reply with \"DONE\". Let me do both reads in parallel."},{"type":"tool-call","id":"call_00_OsndvlcKnCcUmae7QXal8633","name":"read","arguments":"{\"file_path\": \"a.txt\"}"},{"type":"tool-call","id":"call_01_Hw6AQjhf9gjxnOtppcGx0725","name":"read","arguments":"{\"file_path\": \"b.txt\"}"}],"source":{"kind":"model","provider":"deepseek","model":"deepseek-v4-flash"},"id":"ec076738-f75d-4525-ba99-c8fc16acf955"}},"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],"surfaceOp":"append"}
{"type":"tool/result","seq":67,"time":1784974101985,"data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"call_00_OsndvlcKnCcUmae7QXal8633"},"content":[{"type":"tool-result","toolCallId":"call_00_OsndvlcKnCcUmae7QXal8633","content":[{"type":"text","text":"<path>{{cwd}}/workspace/a.txt</path>\n<type>file</type>\n<content>\n1: alpha\n\n(End of file - total 1 lines)\n</content>"}],"isError":false}],"role":"user","id":"ea2294eb-8652-4492-8a08-9c24d3f8a60f"}},"sourceEventSeqs":[65],"surfaceOp":"append"}
{"type":"tool/result","seq":68,"time":1784974101986,"data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"call_01_Hw6AQjhf9gjxnOtppcGx0725"},"content":[{"type":"tool-result","toolCallId":"call_01_Hw6AQjhf9gjxnOtppcGx0725","content":[{"type":"text","text":"<path>{{cwd}}/workspace/b.txt</path>\n<type>file</type>\n<content>\n1: beta\n\n(End of file - total 1 lines)\n</content>"}],"isError":false}],"role":"user","id":"f02b3acf-4e03-4b4d-beeb-1a564c9c6d61"}},"sourceEventSeqs":[66],"surfaceOp":"append"}
{"type":"assistant/chunk","seq":104,"time":1784974102749,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"Both files have been read. a.txt contains \"alpha\" and b.txt contains \"beta\". I'll now reply with DONE as instructed."}}}}
{"type":"assistant/message","seq":108,"time":1784974102750,"data":{"turn":1,"step":2,"usage":{"inputTokens":215,"outputTokens":32,"cacheReadTokens":7808,"reasoningTokens":29},"message":{"role":"assistant","content":[{"type":"reasoning","text":"Both files have been read. a.txt contains \"alpha\" and b.txt contains \"beta\". I'll now reply with DONE as instructed."},{"type":"text","text":"DONE"}],"source":{"kind":"model","provider":"deepseek","model":"deepseek-v4-flash"},"id":"07627a5e-4cb2-47ef-9b50-88893aac7406"}},"sourceEventSeqs":[71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107],"surfaceOp":"append"}