{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}"}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1,"trigger":{"kind":"message","source":{"kind":"user"}}}}
{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"First use the read tool to read data.txt in the current directory. Then use the write tool (NOT bash) to replace its entire contents with exactly the single line: replaced. Then reply with exactly the single word DONE."}],"source":{"kind":"user"}},"surfaceOp":"append"}
{"type":"step/start","seq":2,"time":0,"data":{"turn":1,"step":1}}
{"type":"request/header","seq":3,"time":0,"data":{"header":{"config":{"model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"assistant/chunk","seq":4,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}}}
{"type":"assistant/chunk","seq":5,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"The"}}}
{"type":"assistant/chunk","seq":6,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" user"}}}
{"type":"assistant/chunk","seq":7,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" wants"}}}
{"type":"assistant/chunk","seq":8,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" me"}}}
{"type":"assistant/chunk","seq":9,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" to"}}}
{"type":"assistant/chunk","seq":10,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":":\n"}}}
{"type":"assistant/chunk","seq":11,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"1"}}}
{"type":"assistant/chunk","seq":12,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"."}}}
{"type":"assistant/chunk","seq":13,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" Read"}}}
{"type":"assistant/chunk","seq":14,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" data"}}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":".txt"}}}
{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" in"}}}
{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" the"}}}
{"type":"assistant/chunk","seq":18,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" current"}}}
{"type":"assistant/chunk","seq":19,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" directory"}}}
{"type":"assistant/chunk","seq":20,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"\n"}}}
{"type":"assistant/chunk","seq":21,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"2"}}}
{"type":"assistant/chunk","seq":22,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"."}}}
{"type":"assistant/chunk","seq":23,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" Replace"}}}
{"type":"assistant/chunk","seq":24,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" its"}}}
{"type":"assistant/chunk","seq":25,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" entire"}}}
{"type":"assistant/chunk","seq":26,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" contents"}}}
{"type":"assistant/chunk","seq":27,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" with"}}}
{"type":"assistant/chunk","seq":28,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" \""}}}
{"type":"assistant/chunk","seq":29,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"re"}}}
{"type":"assistant/chunk","seq":30,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"placed"}}}
{"type":"assistant/chunk","seq":31,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"\""}}}
{"type":"assistant/chunk","seq":32,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" using"}}}
{"type":"assistant/chunk","seq":33,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" the"}}}
{"type":"assistant/chunk","seq":34,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" write"}}}
{"type":"assistant/chunk","seq":35,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" tool"}}}
{"type":"assistant/chunk","seq":36,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" ("}}}
{"type":"assistant/chunk","seq":37,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"not"}}}
{"type":"assistant/chunk","seq":38,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" bash"}}}
{"type":"assistant/chunk","seq":39,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":")\n"}}}
{"type":"assistant/chunk","seq":40,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"3"}}}
{"type":"assistant/chunk","seq":41,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"."}}}
{"type":"assistant/chunk","seq":42,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" Reply"}}}
{"type":"assistant/chunk","seq":43,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" with"}}}
{"type":"assistant/chunk","seq":44,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" exactly"}}}
{"type":"assistant/chunk","seq":45,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":" \""}}}
{"type":"assistant/chunk","seq":46,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"D"}}}
{"type":"assistant/chunk","seq":47,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"ONE"}}}
{"type":"assistant/chunk","seq":48,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"reasoning-delta","index":0,"text":"\""}}}
{"type":"assistant/chunk","seq":49,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-start","index":1,"blockType":"tool-call"}}}
{"type":"assistant/chunk","seq":50,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":""}}}
{"type":"assistant/chunk","seq":51,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"{"}}}
{"type":"assistant/chunk","seq":52,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":53,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"file"}}}
{"type":"assistant/chunk","seq":54,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"_path"}}}
{"type":"assistant/chunk","seq":55,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":56,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":": "}}}
{"type":"assistant/chunk","seq":57,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":58,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"/"}}}
{"type":"assistant/chunk","seq":59,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"tmp"}}}
{"type":"assistant/chunk","seq":60,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"/ac"}}}
{"type":"assistant/chunk","seq":61,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"p"}}}
{"type":"assistant/chunk","seq":62,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"-s"}}}
{"type":"assistant/chunk","seq":63,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"nap"}}}
{"type":"assistant/chunk","seq":64,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"-c"}}}
{"type":"assistant/chunk","seq":65,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"wd"}}}
{"type":"assistant/chunk","seq":66,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"-Z"}}}
{"type":"assistant/chunk","seq":67,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"y"}}}
{"type":"assistant/chunk","seq":68,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"A"}}}
{"type":"assistant/chunk","seq":69,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"7"}}}
{"type":"assistant/chunk","seq":70,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"SO"}}}
{"type":"assistant/chunk","seq":71,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"/data"}}}
{"type":"assistant/chunk","seq":72,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":".txt"}}}
{"type":"assistant/chunk","seq":73,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":74,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","argumentsDelta":"}"}}}
{"type":"assistant/chunk","seq":75,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user wants me to:\n1. Read data.txt in the current directory\n2. Replace its entire contents with \"replaced\" using the write tool (not bash)\n3. Reply with exactly \"DONE\""}}}}
{"type":"assistant/chunk","seq":76,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":1,"block":{"type":"tool-call","id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","arguments":"{\"file_path\": \"data.txt\"}"}}}}
{"type":"assistant/chunk","seq":77,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":2126,"outputTokens":102,"cacheReadTokens":0,"reasoningTokens":44}}}}
{"type":"assistant/chunk","seq":78,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}
{"type":"assistant/message","seq":79,"time":0,"data":{"turn":1,"step":1,"content":[{"type":"reasoning","text":"The user wants me to:\n1. Read data.txt in the current directory\n2. Replace its entire contents with \"replaced\" using the write tool (not bash)\n3. Reply with exactly \"DONE\""},{"type":"tool-call","id":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","arguments":"{\"file_path\": \"data.txt\"}"}],"usage":{"inputTokens":2126,"outputTokens":102,"cacheReadTokens":0,"reasoningTokens":44}},"sourceEventSeqs":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78],"surfaceOp":"append"}
{"type":"tool/call","seq":80,"time":0,"data":{"turn":1,"step":1,"callId":"call_00_Pxl06m43UUr4g1EwW0DC4124","name":"read","arguments":"{\"file_path\": \"data.txt\"}"}}
{"type":"tool/result","seq":81,"time":0,"data":{"turn":1,"step":1,"callId":"call_00_Pxl06m43UUr4g1EwW0DC4124","content":[{"type":"text","text":"<path>{{cwd}}/data.txt</path>\n<type>file</type>\n<content>\n1: original contents\n\n(End of file - total 1 lines)\n</content>"}],"isError":false},"sourceEventSeqs":[80],"surfaceOp":"append"}
{"type":"step/end","seq":82,"time":0,"data":{"turn":1,"step":1}}
{"type":"step/start","seq":83,"time":0,"data":{"turn":1,"step":2}}
{"type":"assistant/chunk","seq":84,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}}}
{"type":"assistant/chunk","seq":85,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":"The"}}}
{"type":"assistant/chunk","seq":86,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" file"}}}
{"type":"assistant/chunk","seq":87,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" contains"}}}
{"type":"assistant/chunk","seq":88,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" \""}}}
{"type":"assistant/chunk","seq":89,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":"original"}}}
{"type":"assistant/chunk","seq":90,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" contents"}}}
{"type":"assistant/chunk","seq":91,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":"\"."}}}
{"type":"assistant/chunk","seq":92,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" Now"}}}
{"type":"assistant/chunk","seq":93,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" I"}}}
{"type":"assistant/chunk","seq":94,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" need"}}}
{"type":"assistant/chunk","seq":95,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" to"}}}
{"type":"assistant/chunk","seq":96,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" replace"}}}
{"type":"assistant/chunk","seq":97,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" its"}}}
{"type":"assistant/chunk","seq":98,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" entire"}}}
{"type":"assistant/chunk","seq":99,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" contents"}}}
{"type":"assistant/chunk","seq":100,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" with"}}}
{"type":"assistant/chunk","seq":101,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" exactly"}}}
{"type":"assistant/chunk","seq":102,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" \""}}}
{"type":"assistant/chunk","seq":103,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":"re"}}}
{"type":"assistant/chunk","seq":104,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":"placed"}}}
{"type":"assistant/chunk","seq":105,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":"\""}}}
{"type":"assistant/chunk","seq":106,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" using"}}}
{"type":"assistant/chunk","seq":107,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" the"}}}
{"type":"assistant/chunk","seq":108,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" write"}}}
{"type":"assistant/chunk","seq":109,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":" tool"}}}
{"type":"assistant/chunk","seq":110,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"reasoning-delta","index":0,"text":"."}}}
{"type":"assistant/chunk","seq":111,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":1,"blockType":"tool-call"}}}
{"type":"assistant/chunk","seq":112,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":""}}}
{"type":"assistant/chunk","seq":113,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"{"}}}
{"type":"assistant/chunk","seq":114,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":115,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"file"}}}
{"type":"assistant/chunk","seq":116,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"_path"}}}
{"type":"assistant/chunk","seq":117,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":118,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":": "}}}
{"type":"assistant/chunk","seq":119,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":120,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"/"}}}
{"type":"assistant/chunk","seq":121,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"tmp"}}}
{"type":"assistant/chunk","seq":122,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"/ac"}}}
{"type":"assistant/chunk","seq":123,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"p"}}}
{"type":"assistant/chunk","seq":124,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"-s"}}}
{"type":"assistant/chunk","seq":125,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"nap"}}}
{"type":"assistant/chunk","seq":126,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"-c"}}}
{"type":"assistant/chunk","seq":127,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"wd"}}}
{"type":"assistant/chunk","seq":128,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"-Z"}}}
{"type":"assistant/chunk","seq":129,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"y"}}}
{"type":"assistant/chunk","seq":130,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"A"}}}
{"type":"assistant/chunk","seq":131,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"7"}}}
{"type":"assistant/chunk","seq":132,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"SO"}}}
{"type":"assistant/chunk","seq":133,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"/data"}}}
{"type":"assistant/chunk","seq":134,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":".txt"}}}
{"type":"assistant/chunk","seq":135,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":136,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":", "}}}
{"type":"assistant/chunk","seq":137,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":138,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"content"}}}
{"type":"assistant/chunk","seq":139,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":140,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":": "}}}
{"type":"assistant/chunk","seq":141,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":142,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"re"}}}
{"type":"assistant/chunk","seq":143,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"placed"}}}
{"type":"assistant/chunk","seq":144,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"\""}}}
{"type":"assistant/chunk","seq":145,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":1,"id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","argumentsDelta":"}"}}}
{"type":"assistant/chunk","seq":146,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The file contains \"original contents\". Now I need to replace its entire contents with exactly \"replaced\" using the write tool."}}}}
{"type":"assistant/chunk","seq":147,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":1,"block":{"type":"tool-call","id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","arguments":"{\"file_path\": \"data.txt\", \"content\": \"replaced\"}"}}}}
{"type":"assistant/chunk","seq":148,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":238,"outputTokens":101,"cacheReadTokens":2048,"reasoningTokens":26}}}}
{"type":"assistant/chunk","seq":149,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}
{"type":"assistant/message","seq":150,"time":0,"data":{"turn":1,"step":2,"content":[{"type":"reasoning","text":"The file contains \"original contents\". Now I need to replace its entire contents with exactly \"replaced\" using the write tool."},{"type":"tool-call","id":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","arguments":"{\"file_path\": \"data.txt\", \"content\": \"replaced\"}"}],"usage":{"inputTokens":238,"outputTokens":101,"cacheReadTokens":2048,"reasoningTokens":26}},"sourceEventSeqs":[84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149],"surfaceOp":"append"}
{"type":"tool/call","seq":151,"time":0,"data":{"turn":1,"step":2,"callId":"call_00_i8wsERgA95nQEM2UJL0A8713","name":"write","arguments":"{\"file_path\": \"data.txt\", \"content\": \"replaced\"}"}}
{"type":"tool/result","seq":152,"time":0,"data":{"turn":1,"step":2,"callId":"call_00_i8wsERgA95nQEM2UJL0A8713","content":[{"type":"text","text":"<path>{{cwd}}/data.txt</path>\n<type>file</type>\n<content>\nUpdated file\n</content>"}],"isError":false,"meta":{"diffs":[{"path":"data.txt","oldText":"original contents","newText":"replaced"}]}},"sourceEventSeqs":[151],"surfaceOp":"append"}
{"type":"step/end","seq":153,"time":0,"data":{"turn":1,"step":2}}
{"type":"step/start","seq":154,"time":0,"data":{"turn":1,"step":3}}
{"type":"assistant/chunk","seq":155,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}}}
{"type":"assistant/chunk","seq":156,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":"Done"}}}
{"type":"assistant/chunk","seq":157,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":"."}}}
{"type":"assistant/chunk","seq":158,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" Now"}}}
{"type":"assistant/chunk","seq":159,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" I"}}}
{"type":"assistant/chunk","seq":160,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" need"}}}
{"type":"assistant/chunk","seq":161,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" to"}}}
{"type":"assistant/chunk","seq":162,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" reply"}}}
{"type":"assistant/chunk","seq":163,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" with"}}}
{"type":"assistant/chunk","seq":164,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" exactly"}}}
{"type":"assistant/chunk","seq":165,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":" \""}}}
{"type":"assistant/chunk","seq":166,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":"D"}}}
{"type":"assistant/chunk","seq":167,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":"ONE"}}}
{"type":"assistant/chunk","seq":168,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"reasoning-delta","index":0,"text":"\"."}}}
{"type":"assistant/chunk","seq":169,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"block-start","index":1,"blockType":"text"}}}
{"type":"assistant/chunk","seq":170,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"text-delta","index":1,"text":"D"}}}
{"type":"assistant/chunk","seq":171,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"text-delta","index":1,"text":"ONE"}}}
{"type":"assistant/chunk","seq":172,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"Done. Now I need to reply with exactly \"DONE\"."}}}}
{"type":"assistant/chunk","seq":173,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"block-end","index":1,"block":{"type":"text","text":"DONE"}}}}
{"type":"assistant/chunk","seq":174,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"usage","usage":{"inputTokens":257,"outputTokens":16,"cacheReadTokens":2176,"reasoningTokens":13}}}}
{"type":"assistant/chunk","seq":175,"time":0,"data":{"turn":1,"step":3,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":176,"time":0,"data":{"turn":1,"step":3,"content":[{"type":"reasoning","text":"Done. Now I need to reply with exactly \"DONE\"."},{"type":"text","text":"DONE"}],"usage":{"inputTokens":257,"outputTokens":16,"cacheReadTokens":2176,"reasoningTokens":13}},"sourceEventSeqs":[155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175],"surfaceOp":"append"}
{"type":"step/end","seq":177,"time":0,"data":{"turn":1,"step":3}}
{"type":"turn/end","seq":178,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}