Models coordinate subagents through send_message, interrupt_agent, list_agents,
and Team task owners, but every one of those addressed a member by a
36-character Session id. Each new child now has a name, unique among its
creator's children, recorded as a field of the subagent/catalog entry the
creator already appends (payload version 3).
The Session id stays the only execution identity for routing, authorization,
persistence, task ownership, and navigation. A name is a model-facing
reference: 1-32 lower-case letters, digits, or hyphens starting with a letter,
never `lead`, so a UUID never parses as one. Omission selects the first free
`agent-N`; an explicit duplicate or invalid name fails before startup. The
creator reserves the name synchronously at admission and releases it when the
catalog entry commits or startup fails, so no second write, rollback protocol,
or optional naming service exists.
The root is `lead`, and a descendant's full name is its path from the root
without a `lead/` prefix, such as `reviewer/checker`. Sibling-unique segments
make full names tree-unique without a root registry, and cold resume rebuilds
a member's path from the catalogs along its creation chain. A member below an
unnamed historical creator keeps its Session id as its name. resolveName()
reads only the catalogs along the path and grants no authority.
Tools, runtime-authored text, and the Web client consume names: delegation
takes an optional name and returns { kind, subagentId, name }; send_message and
interrupt_agent take `agent`; list_agents rows carry name, status, and
description; Team task results report the owner's name while storage keeps
ownerId; identity runtime context, message framing, and settlement notices use
full names. Recorded sessions, CLI and Web expectations, the Python runtime
snapshots, bilingual docs, an upgrade guide, and an Agent Note follow.
68 lines
18 KiB
JSON
68 lines
18 KiB
JSON
{"type":"session","version":4,"id":"{{parent}}","createdAt":0,"cwd":"{{cwd}}","isSeeded":false,"delegationDepth":0}
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{"type":"permission/preset","data":{"preset":"danger-full-access"}}
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{"type":"sandbox/mode","data":{"mode":"danger-full-access"}}
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{"type":"approval/policy","data":{"policy":"never"}}
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{"type":"agent/inbox/spliced","data":{"target":"next-step","start":0,"inserted":[{"id":"{{messageId}}","role":"user","content":[{"type":"text","text":"Serial agent creation completed. Ordinary and nested forks are independent; historical fork metadata remains readable."}],"source":{"kind":"plugin:serial-created-fixture"}}]}}
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{"type":"agent/inbox/spliced","data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Run the advanced packaged-runtime snapshot scenario."}],"source":{"kind":"user"},"role":"user","id":"{{messageId}}"}]}}
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{"type":"turn/start","data":{"turn":1}}
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{"type":"agent/inbox/spliced","data":{"target":"next-step","start":0,"removedCount":1,"inserted":[]}}
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{"type":"agent/inbox/spliced","data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
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{"type":"step/start","data":{"turn":1,"step":1}}
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{"type":"system/message","data":{"turn":1,"step":1,"message":{"role":"system","content":[{"type":"text","text":"{{system}}"}],"source":{"kind":"system-prompt"},"id":"{{messageId}}"}},"surfaceOp":"append"}
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{"type":"user/message","data":{"id":"{{messageId}}","role":"user","content":[{"type":"text","text":"Serial agent creation completed. Ordinary and nested forks are independent; historical fork metadata remains readable."}],"source":{"kind":"plugin:serial-created-fixture"}},"surfaceOp":"append"}
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{"type":"user/message","data":{"content":[{"type":"text","text":"Run the advanced packaged-runtime snapshot scenario."}],"source":{"kind":"user"},"role":"user","id":"{{messageId}}"},"surfaceOp":"append"}
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{"type":"user/message","data":{"content":[{"type":"text","text":"Current runtime context. This snapshot supersedes earlier runtime-context snapshots.\n\nCurrent working directory: \"{{cwd}}\".\n\nCurrent DSH file policy: danger-full-access. The DSH file sandbox does not restrict file modifications by available operations.\n\nApproval prompts are disabled in this session: actions that require approval are rejected automatically — do not request sandbox escalation (do not set `sandbox_permissions`)."}],"source":{"kind":"runtime-context","form":"snapshot","sections":[{"name":"working-directory:current","text":"Current working directory: \"{{cwd}}\"."},{"name":"sandbox:policy","text":"Current DSH file policy: danger-full-access. The DSH file sandbox does not restrict file modifications by available operations."},{"name":"approval:policy","text":"Approval prompts are disabled in this session: actions that require approval are rejected automatically — do not request sandbox escalation (do not set `sandbox_permissions`)."}]},"role":"user","id":"{{messageId}}"},"surfaceOp":"append"}
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{"type":"user/message","data":{"id":"{{messageId}}","role":"user","content":[{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","width":1,"height":1,"bytes":69}}],"source":{"kind":"python-snapshot-image-offload"}},"surfaceOp":"append"}
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{"type":"request/header","data":{"header":{"config":{"provider":"deepseek-official","model":"smoke-model","maxTokens":256000,"reasoningEffort":"high"},"adapterDefaults":{"reasoningEffort":true,"maxTokens":true},"tools":["cordis_inspect_list","cordis_inspect_query","job_kill","job_list","job_output","snapshot_double","subagent","workflow","working_directory"]},"reason":"initial"}}
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{"type":"request/context","data":{"provider":"deepseek-official","model":"smoke-model","contextWindow":1000000}}
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{"type":"session/title","data":{"title":"Run the advanced packaged-runtime snapsh","messageSeqs":[11],"source":{"kind":"fallback"}}}
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{"type":"assistant/attempt","data":{"turn":1,"step":1,"stream":[{"type":"chunk","time":0,"chunk":{"type":"finish","reason":{"kind":"error","failure":{"code":"IMAGE_OFFLOAD_REQUIRED","message":"authored image budget failure","offloadImages":1}}}}]}}
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{"type":"image/offload","data":{"targets":[{"seq":13,"imageIndexes":[0]}]}}
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{"type":"request/header","data":{"header":{"config":{"provider":"deepseek-official","model":"smoke-model","maxTokens":256000,"reasoningEffort":"high"},"adapterDefaults":{"reasoningEffort":true,"maxTokens":true},"tools":["cordis_inspect_list","cordis_inspect_query","job_kill","job_list","job_output","snapshot_double","subagent","workflow","working_directory"]},"reason":"series"}}
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{"type":"session-log-deepseek/delivery-accepted","data":{"sessionId":"{{parent}}","sessionFormatVersion":4,"throughSeq":19}}
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{"type":"assistant/message","data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"advanced-native","name":"snapshot_double","arguments":"{\"value\": 21}"}],"source":{"kind":"model","provider":"deepseek-official","model":"smoke-model","replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}},"id":"{{messageId}}"},"usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6},"stream":[{"type":"chunk","time":0,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-native","name":"snapshot_double","args":[""]},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-native","args":["{\"value\": 21}"]},{"type":"chunk","time":0,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"advanced-native","name":"snapshot_double","arguments":"{\"value\": 21}"}}},{"type":"chunk","time":0,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6}}},{"type":"chunk","time":0,"chunk":{"type":"finish","reason":{"kind":"tool-calls"},"replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}}}]},"surfaceOp":"append"}
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{"type":"tool/call","data":{"turn":1,"step":1,"callId":"advanced-native","name":"snapshot_double","arguments":"{\"value\": 21}"}}
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{"type":"job/registered","data":{"jobId":"{{id:1}}","owner":"{{parent}}","kind":"snapshot","label":"snapshot_double","startedAt":0,"toolCall":{"callId":"advanced-native","rootCallId":"advanced-native"}}}
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{"type":"job/settled","data":{"jobId":"{{id:1}}","owner":"{{parent}}","kind":"snapshot","label":"snapshot_double","startedAt":0,"toolCall":{"callId":"advanced-native","rootCallId":"advanced-native"},"finishedAt":0,"status":"completed","cause":"producer","producerReported":true}}
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{"type":"tool/result","data":{"turn":1,"step":1,"message":{"role":"tool","source":{"kind":"tool","callId":"advanced-native"},"toolCallId":"advanced-native","content":[{"type":"text","text":"42"}],"isError":false,"id":"{{messageId}}"}},"sourceEventSeqs":[22],"surfaceOp":"append"}
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{"type":"step/end","data":{"turn":1,"step":1}}
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{"type":"step/start","data":{"turn":1,"step":2}}
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{"type":"session-log-deepseek/delivery-accepted","data":{"sessionId":"{{parent}}","sessionFormatVersion":4,"throughSeq":27}}
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{"type":"assistant/message","data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"tool-call","id":"advanced-denied-native","name":"snapshot_double","arguments":"{\"value\": -1}"}],"source":{"kind":"model","provider":"deepseek-official","model":"smoke-model","replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}},"id":"{{messageId}}"},"usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6},"stream":[{"type":"chunk","time":0,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-denied-native","name":"snapshot_double","args":[""]},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-denied-native","args":["{\"value\": -1}"]},{"type":"chunk","time":0,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"advanced-denied-native","name":"snapshot_double","arguments":"{\"value\": -1}"}}},{"type":"chunk","time":0,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6}}},{"type":"chunk","time":0,"chunk":{"type":"finish","reason":{"kind":"tool-calls"},"replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}}}]},"surfaceOp":"append"}
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{"type":"tool/call","data":{"turn":1,"step":2,"callId":"advanced-denied-native","name":"snapshot_double","arguments":"{\"value\": -1}"}}
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{"type":"tool/result","data":{"turn":1,"step":2,"message":{"role":"tool","source":{"kind":"tool","callId":"advanced-denied-native"},"toolCallId":"advanced-denied-native","content":[{"type":"text","text":"Error: Auto review rejected tool \"snapshot_double\"; its body was not executed"}],"isError":true,"id":"{{messageId}}"},"error":{"name":"AutoReviewDeniedError","code":"AUTO_REVIEW_DENIED","reason":" transport raw\r\nreason "}},"sourceEventSeqs":[30],"surfaceOp":"append"}
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{"type":"step/end","data":{"turn":1,"step":2}}
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{"type":"step/start","data":{"turn":1,"step":3}}
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{"type":"session-log-deepseek/delivery-accepted","data":{"sessionId":"{{parent}}","sessionFormatVersion":4,"throughSeq":33}}
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{"type":"assistant/message","data":{"turn":1,"step":3,"message":{"role":"assistant","content":[{"type":"tool-call","id":"advanced-direct-child","name":"subagent","arguments":"{\"description\": \"Check direct child\", \"prompt\": \"Reply with exactly DIRECT_CHILD_OK and nothing else.\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"smoke-model","replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}},"id":"{{messageId}}"},"usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6},"stream":[{"type":"chunk","time":0,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-direct-child","name":"subagent","args":[""]},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-direct-child","args":["{\"description\": \"Check direct child\", \"prompt\": \"Reply with exactly DIRECT_CHILD_OK and nothing else.\"}"]},{"type":"chunk","time":0,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"advanced-direct-child","name":"subagent","arguments":"{\"description\": \"Check direct child\", \"prompt\": \"Reply with exactly DIRECT_CHILD_OK and nothing else.\"}"}}},{"type":"chunk","time":0,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6}}},{"type":"chunk","time":0,"chunk":{"type":"finish","reason":{"kind":"tool-calls"},"replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}}}]},"surfaceOp":"append"}
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{"type":"tool/call","data":{"turn":1,"step":3,"callId":"advanced-direct-child","name":"subagent","arguments":"{\"description\": \"Check direct child\", \"prompt\": \"Reply with exactly DIRECT_CHILD_OK and nothing else.\"}"}}
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{"type":"subagent/catalog","data":{"version":3,"childId":"{{child-1}}","childCreatedAt":0,"mode":"continuable","label":"Check direct child","name":"agent-1"}}
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{"type":"tool/result","data":{"turn":1,"step":3,"message":{"role":"tool","source":{"kind":"tool","callId":"advanced-direct-child"},"toolCallId":"advanced-direct-child","content":[{"type":"text","text":"started subagent agent-1"}],"isError":false,"id":"{{messageId}}"},"meta":{"kind":"activation","subagentId":"{{child-1}}","name":"agent-1"}},"sourceEventSeqs":[36],"surfaceOp":"append"}
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{"type":"step/end","data":{"turn":1,"step":3}}
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{"type":"step/start","data":{"turn":1,"step":4}}
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{"type":"session-log-deepseek/delivery-accepted","data":{"sessionId":"{{parent}}","sessionFormatVersion":4,"throughSeq":40}}
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{"type":"agent/inbox/spliced","data":{"target":"next-step","start":0,"inserted":[{"content":[{"type":"text","text":"Background subagent agent-1 finished and will do no further work unless you send it more."},{"type":"text","text":"Its closing message:"},{"type":"text","text":"DIRECT_CHILD_OK"}],"source":{"kind":"subagent-settled","form":"notice","summary":"Background subagent agent-1 finished and will do no further work unless you send it more.","stopReason":"completed","senderSessionId":"{{child-1}}"},"role":"user","id":"{{messageId}}"}]}}
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{"type":"assistant/message","data":{"turn":1,"step":4,"message":{"role":"assistant","content":[{"type":"tool-call","id":"advanced-workflow","name":"workflow","arguments":"{\"script\": \"phase('Delegate')\\nconst reply = await agent('Reply with exactly WORKFLOW_CHILD_OK and nothing else.', { label: 'workflow-child' })\\nreturn { reply }\", \"meta\": {\"name\": \"advanced-exe-snapshot\", \"description\": \"exercise one packaged workflow child\"}}"}],"source":{"kind":"model","provider":"deepseek-official","model":"smoke-model","replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}},"id":"{{messageId}}"},"usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6},"stream":[{"type":"chunk","time":0,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-workflow","name":"workflow","args":[""]},{"type":"tool-call-chunks","time0":0,"index":0,"dt":[],"id":"advanced-workflow","args":["{\"script\": \"phase('Delegate')\\nconst reply = await agent('Reply with exactly WORKFLOW_CHILD_OK and nothing else.', { label: 'workflow-child' })\\nreturn { reply }\", \"meta\": {\"name\": \"advanced-exe-snapshot\", \"description\": \"exercise one packaged workflow child\"}}"]},{"type":"chunk","time":0,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"advanced-workflow","name":"workflow","arguments":"{\"script\": \"phase('Delegate')\\nconst reply = await agent('Reply with exactly WORKFLOW_CHILD_OK and nothing else.', { label: 'workflow-child' })\\nreturn { reply }\", \"meta\": {\"name\": \"advanced-exe-snapshot\", \"description\": \"exercise one packaged workflow child\"}}"}}},{"type":"chunk","time":0,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6}}},{"type":"chunk","time":0,"chunk":{"type":"finish","reason":{"kind":"tool-calls"},"replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"tool-call"}]}}}]},"surfaceOp":"append"}
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{"type":"tool/call","data":{"turn":1,"step":4,"callId":"advanced-workflow","name":"workflow","arguments":"{\"script\": \"phase('Delegate')\\nconst reply = await agent('Reply with exactly WORKFLOW_CHILD_OK and nothing else.', { label: 'workflow-child' })\\nreturn { reply }\", \"meta\": {\"name\": \"advanced-exe-snapshot\", \"description\": \"exercise one packaged workflow child\"}}"}}
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{"type":"tool-workflow/run-start","data":{"runId":"{{workflow-run}}","name":"advanced-exe-snapshot"}}
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{"type":"subagent/catalog","data":{"version":3,"childId":"{{child-2}}","childCreatedAt":0,"mode":"continuable","label":"advanced-exe-snapshot child 1","name":"agent-2"}}
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{"type":"tool-workflow/agent-start","data":{"runId":"{{workflow-run}}","seq":1,"label":"workflow-child","phase":"Delegate","childId":"{{child-2}}"}}
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{"type":"tool-workflow/agent-end","data":{"runId":"{{workflow-run}}","seq":1,"outcome":"completed"}}
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{"type":"tool-workflow/run-end","data":{"runId":"{{workflow-run}}","stopReason":"completed"}}
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{"type":"tool/result","data":{"turn":1,"step":4,"message":{"role":"tool","source":{"kind":"tool","callId":"advanced-workflow"},"toolCallId":"advanced-workflow","content":[{"type":"text","text":"workflow \"advanced-exe-snapshot\" completed (1 agent).\nReturn value:\n{\n \"reply\": \"WORKFLOW_CHILD_OK\"\n}"}],"isError":false,"id":"{{messageId}}"}},"sourceEventSeqs":[44],"surfaceOp":"append"}
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{"type":"step/end","data":{"turn":1,"step":4}}
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{"type":"agent/inbox/spliced","data":{"target":"next-step","start":0,"removedCount":1,"inserted":[]}}
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{"type":"step/start","data":{"turn":1,"step":5}}
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{"type":"user/message","data":{"content":[{"type":"text","text":"Background subagent agent-1 finished and will do no further work unless you send it more."},{"type":"text","text":"Its closing message:"},{"type":"text","text":"DIRECT_CHILD_OK"}],"source":{"kind":"subagent-settled","form":"notice","summary":"Background subagent agent-1 finished and will do no further work unless you send it more.","stopReason":"completed","senderSessionId":"{{child-1}}"},"role":"user","id":"{{messageId}}"},"surfaceOp":"append"}
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{"type":"session-log-deepseek/delivery-accepted","data":{"sessionId":"{{parent}}","sessionFormatVersion":4,"throughSeq":54}}
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{"type":"assistant/message","data":{"turn":1,"step":5,"message":{"role":"assistant","content":[{"type":"text","text":"ADVANCED_EXECUTABLE_OK"}],"source":{"kind":"model","provider":"deepseek-official","model":"smoke-model","replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"text"}]}},"id":"{{message:1}}"},"usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6},"stream":[{"type":"chunk","time":0,"chunk":{"type":"block-start","index":0,"blockType":"text"}},{"type":"text-chunks","time0":0,"index":0,"dt":[],"texts":["ADVANCED_EXECUTABLE_OK"]},{"type":"chunk","time":0,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"ADVANCED_EXECUTABLE_OK"}}},{"type":"chunk","time":0,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3,"totalTokens":6}}},{"type":"chunk","time":0,"chunk":{"type":"finish","reason":{"kind":"stop"},"replayState":{"response":{"kind":"deepseek-messages","version":1,"model":"smoke-model"},"blocks":[{"type":"text"}]}}}]},"surfaceOp":"append"}
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{"type":"step/end","data":{"turn":1,"step":5}}
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{"type":"command/run","data":{"commandId":"{{command:1}}","name":"feedback","source":{"kind":"user"}}}
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{"type":"feedback/record","data":{"text":"The session needs a clearer explanation."}}
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{"type":"command/done","data":{"commandId":"{{command:1}}","kind":"success","text":"Feedback recorded for session {{parent}}\nAnonymous user: {{anonymous-user}}."}}
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{"type":"feedback/record","data":{"category":"other"}}
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{"type":"feedback/message-put","data":{"sessionId":"{{parent}}","item":{"messageId":"{{message:1}}","rating":"negative","note":"Explain the result.","category":"task-result","version":"{{feedback-version:1}}","createdAt":0,"updatedAt":0}}}
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{"type":"feedback/message-put","data":{"sessionId":"{{parent}}","item":{"messageId":"{{message:1}}","rating":"positive","note":"The explanation is clear now.","version":"{{feedback-version:2}}","createdAt":0,"updatedAt":0}}}
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{"type":"feedback/message-delete","data":{"sessionId":"{{parent}}","messageId":"{{message:1}}"}}
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{"type":"turn/end","data":{"turn":1,"reason":{"kind":"completed"}}}
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