feat(anchor): project activity scene rows

This commit is contained in:
Frank Song
2026-06-12 22:58:41 +08:00
parent b990bd09dd
commit 59c2ccd9cf
4 changed files with 506 additions and 12 deletions

View File

@@ -786,6 +786,262 @@
});
}
function _anchorFromProjectionInput(input){
if(!input||typeof input!=='object') return null;
if(input.anchor&&typeof input.anchor==='object') return input.anchor;
if(input.identity&&typeof input.identity==='object') return input;
return null;
}
function _activityRowId(event, index){
const eventId=_cleanString(_own(event,'event_id'));
if(eventId) return eventId;
const runId=_cleanString(_own(event,'run_id'));
const seq=_own(event,'seq');
if(runId&&seq!==undefined&&seq!==null&&seq!=='') return [runId,String(seq)].join(':');
const localId=_cleanString(_own(event,'local_id'));
if(localId){
const sourceType=_cleanString(_own(event,'source_event_type'))||_cleanString(_own(event,'kind'))||'event';
return [localId,sourceType,String(index)].join(':');
}
return 'activity:'+String(index);
}
function _activityRowText(event){
const payload=_own(event,'payload')||{};
return _firstTextValue(
_own(payload,'text'),
_own(payload,'content'),
_own(payload,'message'),
_own(payload,'summary'),
_own(payload,'result'),
_own(payload,'output')
);
}
function _isToolActivityKind(kind){
return kind==='tool_started'||kind==='tool_updated'||kind==='tool_completed';
}
function _activityRowToolId(event, kind){
if(!_isToolActivityKind(kind)) return null;
const payload=_own(event,'payload')||{};
return _firstTextValue(
_own(payload,'tool_call_id'),
_own(payload,'tool_use_id'),
_own(payload,'call_id'),
_own(payload,'tid'),
_own(payload,'id')
)||null;
}
function _activityPayloadFirst(payload, keys){
return _firstOwn(payload||{},keys);
}
function _activityRowToolDone(kind, status, payload){
if(payload&&typeof _own(payload,'done')==='boolean') return _own(payload,'done');
if(kind==='tool_completed') return true;
if(kind==='tool_started'||kind==='tool_updated') return false;
if(status==='completed'||status==='error'||status==='failed') return true;
if(status==='running'||status==='pending') return false;
return null;
}
function _activityRowToolIsError(status, payload){
if(payload&&typeof _own(payload,'is_error')==='boolean') return _own(payload,'is_error');
const raw=_cleanString(status).toLowerCase();
if(raw==='error'||raw==='failed'||raw==='failure') return true;
return false;
}
function _activityRowGroup(event, payload, index){
const activitySegmentSeq=_activityPayloadFirst(payload,['activitySegmentSeq','activity_segment_seq','segmentSeq','segment_seq']);
const activityBurstId=_activityPayloadFirst(payload,['activityBurstId','activity_burst_id','burstId','burst_id']);
const assistantMsgIdx=_activityPayloadFirst(payload,['assistant_msg_idx','assistantMessageIndex','assistant_msg_index']);
const cleanSegment=activitySegmentSeq!==undefined&&activitySegmentSeq!==null&&String(activitySegmentSeq)!==''
? activitySegmentSeq
: null;
const cleanBurst=activityBurstId!==undefined&&activityBurstId!==null&&String(activityBurstId)!==''
? activityBurstId
: null;
const cleanAssistant=assistantMsgIdx!==undefined&&assistantMsgIdx!==null&&String(assistantMsgIdx)!==''
? assistantMsgIdx
: null;
const fallbackSeq=_own(event,'seq');
const fallbackKey=fallbackSeq!==undefined&&fallbackSeq!==null&&fallbackSeq!==''?`event:${String(fallbackSeq)}`:`activity:${String(index)}`;
const groupKey=cleanSegment!==null
? `segment:${String(cleanSegment)}`
: cleanBurst!==null
? `burst:${String(cleanBurst)}`
: cleanAssistant!==null
? `assistant:${String(cleanAssistant)}`
: fallbackKey;
return Object.freeze({
group_key:groupKey,
activity_burst_id:cleanBurst,
activity_segment_seq:cleanSegment,
assistant_msg_idx:cleanAssistant,
});
}
function _activityRowThinking(event, kind, text){
if(kind!=='reasoning') return null;
const payload=_own(event,'payload')||{};
const thinkingText=_firstTextValue(
_own(payload,'thinking'),
_own(payload,'reasoning'),
_own(payload,'text'),
text
);
const preview=thinkingText?String(thinkingText).replace(/\s+/g,' ').trim():'';
return Object.freeze({
text:thinkingText||'',
preview:preview.length>180?`${preview.slice(0,177)}...`:preview,
dedupe_key:preview?`thinking:${preview.toLowerCase()}`:'',
});
}
function _activityRowTool(event, kind, status, text, toolCallId){
if(!_isToolActivityKind(kind)) return null;
const payload=_own(event,'payload')||{};
const toolName=_cleanString(
_activityPayloadFirst(payload,['name','tool_name','function_name'])||
(_own(payload,'function')&&_own(_own(payload,'function'),'name'))
)||'tool';
const args=_activityPayloadFirst(payload,['args','arguments','input','params']);
const preview=_firstTextValue(
_own(payload,'preview'),
_own(payload,'summary'),
text
);
const snippet=_firstTextValue(
_own(payload,'snippet'),
_own(payload,'result'),
_own(payload,'output')
);
const done=_activityRowToolDone(kind,status,payload);
const isError=_activityRowToolIsError(status,payload);
const signatureParts=[
toolName,
toolCallId||'',
JSON.stringify(_sanitizePayload(args||{})),
];
return Object.freeze({
id:toolCallId,
name:toolName,
args:_sanitizePayload(args||{}),
preview:preview||'',
snippet:snippet||'',
result:_sanitizePayload(_own(payload,'result'))??null,
output:_sanitizePayload(_own(payload,'output'))??null,
done,
is_error:isError,
duration:_activityPayloadFirst(payload,['duration','duration_seconds','elapsed'])??null,
started_at:_activityPayloadFirst(payload,['started_at','startedAt'])??null,
signature:signatureParts.join('|'),
});
}
function _activityRowRole(kind){
if(kind==='process_prose') return 'prose';
if(kind==='reasoning') return 'thinking';
if(_isToolActivityKind(kind)) return 'tool';
if(kind==='lifecycle_status') return 'lifecycle';
if(kind==='control_boundary') return 'control';
if(kind==='terminal_status') return 'terminal';
return 'activity';
}
function _activityRowDisplayHint(kind, mode){
if(mode==='transparent_stream') return 'chronological_activity';
if(kind==='process_prose') return 'main_prose';
if(kind==='reasoning') return 'collapsed_thinking';
if(_isToolActivityKind(kind)) return 'tool_row';
if(kind==='lifecycle_status') return 'quiet_lifecycle_row';
if(kind==='control_boundary') return 'control_boundary_row';
if(kind==='terminal_status') return 'terminal_status_row';
return 'activity_row';
}
function _activityRowDisplayHints(kind){
return Object.freeze({
compact_worklog:_activityRowDisplayHint(kind,'compact_worklog'),
transparent_stream:_activityRowDisplayHint(kind,'transparent_stream'),
});
}
function _activitySceneRow(event, index, mode){
const payload=_own(event,'payload');
const kind=_cleanString(_own(event,'kind'))||'activity';
const status=_cleanString(_own(event,'status'))||null;
const text=_activityRowText(event);
const toolCallId=_activityRowToolId(event,kind);
const sanitizedPayload=_sanitizePayload(payload);
return Object.freeze({
row_id:_activityRowId(event,index),
order_index:index,
kind,
role:_activityRowRole(kind),
display_hint:_activityRowDisplayHint(kind,mode),
display_hints:_activityRowDisplayHints(kind),
source_event_type:_cleanString(_own(event,'source_event_type'))||null,
event_id:_cleanString(_own(event,'event_id'))||null,
local_id:_cleanString(_own(event,'local_id'))||null,
run_id:_cleanString(_own(event,'run_id'))||null,
stream_id:_cleanString(_own(event,'stream_id'))||null,
seq:_own(event,'seq')??null,
status,
created_at:_own(event,'created_at')??null,
identity:Object.freeze({
event_id:_cleanString(_own(event,'event_id'))||null,
local_id:_cleanString(_own(event,'local_id'))||null,
run_id:_cleanString(_own(event,'run_id'))||null,
stream_id:_cleanString(_own(event,'stream_id'))||null,
seq:_own(event,'seq')??null,
}),
group:_activityRowGroup(event,payload||{},index),
text,
thinking:_activityRowThinking(event,kind,text),
tool_call_id:toolCallId,
tool:_activityRowTool(event,kind,status,text,toolCallId),
payload:sanitizedPayload,
});
}
function projectAssistantTurnAnchorActivityScene(input, options){
const anchor=_anchorFromProjectionInput(input);
const opts=(options&&typeof options==='object')?options:{};
const requestedMode=_cleanString(_own(opts,'mode'));
const mode=requestedMode==='transparent_stream'?'transparent_stream':'compact_worklog';
if(!anchor){
return Object.freeze({
version:'activity_scene_v1',
mode,
identity:Object.freeze({source_message_refs:Object.freeze([])}),
lifecycle:Object.freeze({}),
final_answer:'',
final_message_ref:null,
terminal_state:null,
activity_rows:Object.freeze([]),
});
}
const rows=(Array.isArray(anchor.activity_events)?anchor.activity_events:[])
.map((event,index)=>_activitySceneRow(event,index,mode));
const lifecycle=_copyObject(anchor.lifecycle);
const content=anchor.content&&typeof anchor.content==='object'?anchor.content:{};
return Object.freeze({
version:'activity_scene_v1',
mode,
identity:_frozenIdentityCopy(anchor.identity||{}),
lifecycle:Object.freeze(lifecycle),
final_answer:typeof content.final_answer==='string'?content.final_answer:'',
final_message_ref:typeof content.final_message_ref==='string'?content.final_message_ref:null,
terminal_state:_cleanString(_own(lifecycle,'terminal_state'))||null,
activity_rows:Object.freeze(rows),
});
}
function createAssistantTurnAnchorSeed(input){
const opts=(input&&typeof input==='object')?input:{};
const sessionId=_cleanString(opts.session_id);
@@ -845,7 +1101,7 @@
}
ROOT.HermesAssistantTurnAnchors=Object.freeze({
version:'slice4-final-projection',
version:'slice5-activity-scene',
activityEventKinds:ACTIVITY_EVENT_KINDS,
stateLayers:STATE_LAYERS,
sourceEventClassification:SOURCE_EVENT_CLASSIFICATION,
@@ -863,6 +1119,7 @@
applyAssistantTurnAnchorSourceEvents,
createAssistantTurnAnchorShadowSnapshot,
projectAssistantTurnAnchorSettledMessageFinalAnswer,
projectAssistantTurnAnchorActivityScene,
isAssistantTurnAnchorActivityKind,
});
})();