File size: 4,674 Bytes
4c76b0d | 1 2 3 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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | import { stringifyRouteThreadId } from "../../../plugin-sdk/channel-route.js";
import type { BootstrapContextMode } from "../../bootstrap-files.js";
import { normalizeSpawnedRunMetadata } from "../../spawned-context.js";
import type { SubagentLaunchAuthorization } from "./subagent-launch-authorization.js";
import { resolveSubagentAgentGatewayTimeoutMs } from "./subagent-spawn-gateway.js";
import { AGENT_LANE_SUBAGENT } from "./subagent-spawn.runtime.js";
import type { SpawnSubagentMode } from "./subagent-spawn.types.js";
import type { SubagentCompletionMode } from "./subagent-system-prompt.js";
export function buildSubagentLaunchRequest(params: {
completionMode: SubagentCompletionMode;
spawnMode: SpawnSubagentMode;
message: string;
spawnedByKey: string;
toolSpawnMetadata: Parameters<typeof normalizeSpawnedRunMetadata>[0];
spawnedWorkspaceDir?: string;
childSessionKey: string;
childSessionOrigin?: {
channel?: string;
to?: string;
accountId?: string;
threadId?: string | number;
};
childIdem: string;
outputSchema?: Record<string, unknown>;
childSystemPrompt: string;
thinkingOverride?: string;
runTimeoutSeconds: number;
lightContext: boolean;
requesterOrigin?: {
channel?: string;
accountId?: string;
to?: string;
threadId?: string | number;
};
currentMessagingTarget?: string;
currentChannelId?: string;
currentMessageId?: string | number;
launchAuthorization?: SubagentLaunchAuthorization;
swarmSchedulerGroupKey?: string;
swarmMaxConcurrent: number;
}): {
childLaunch: {
request: Record<string, unknown>;
authorization?: SubagentLaunchAuthorization;
timeoutMs: number;
};
queuedLaunch?: {
request: Record<string, unknown>;
authorization?: SubagentLaunchAuthorization;
timeoutMs: number;
schedulerGroupKey: string;
maxConcurrent: number;
};
progressOrigin: {
channel?: string;
accountId?: string;
to?: string;
threadId?: string | number;
channelId?: string;
messageId?: string | number;
};
spawnedMetadata: ReturnType<typeof normalizeSpawnedRunMetadata>;
} {
const bootstrapContextMode: BootstrapContextMode | undefined = params.lightContext
? "lightweight"
: undefined;
const collect = params.completionMode === "collector";
const spawnedMetadata = normalizeSpawnedRunMetadata({
spawnedBy: params.spawnedByKey,
...params.toolSpawnMetadata,
workspaceDir: params.spawnedWorkspaceDir,
});
const {
spawnedBy: _spawnedBy,
workspaceDir: _workspaceDir,
...publicSpawnedMetadata
} = spawnedMetadata;
const request: Record<string, unknown> = {
message: params.message,
sessionKey: params.childSessionKey,
...(collect
? {}
: {
channel: params.childSessionOrigin?.channel,
to: params.childSessionOrigin?.to ?? undefined,
accountId: params.childSessionOrigin?.accountId ?? undefined,
threadId:
params.childSessionOrigin?.threadId != null
? stringifyRouteThreadId(params.childSessionOrigin.threadId)
: undefined,
}),
idempotencyKey: params.childIdem,
deliver: params.completionMode === "thread-direct",
lane: AGENT_LANE_SUBAGENT,
disableMessageTool: true,
swarmCollector: collect,
swarmOutputSchema: params.outputSchema,
cleanupBundleMcpOnRunEnd: params.spawnMode !== "session",
extraSystemPrompt: params.childSystemPrompt,
thinking: params.thinkingOverride,
timeout: params.runTimeoutSeconds,
// Creation owns the label; delayed launches must preserve operator renames.
...(bootstrapContextMode
? {
bootstrapContextMode,
bootstrapContextRunKind: "default" as const,
}
: {}),
...publicSpawnedMetadata,
};
const childLaunch = {
request,
...(params.launchAuthorization ? { authorization: params.launchAuthorization } : {}),
timeoutMs: resolveSubagentAgentGatewayTimeoutMs(params.runTimeoutSeconds),
};
const queuedLaunch =
collect && params.swarmSchedulerGroupKey
? {
...childLaunch,
schedulerGroupKey: params.swarmSchedulerGroupKey,
maxConcurrent: params.swarmMaxConcurrent,
}
: undefined;
return {
childLaunch,
queuedLaunch,
progressOrigin: {
channel: params.requesterOrigin?.channel,
accountId: params.requesterOrigin?.accountId,
to: params.currentMessagingTarget ?? params.requesterOrigin?.to,
threadId: params.requesterOrigin?.threadId,
channelId: params.currentChannelId,
messageId: params.currentMessageId,
},
spawnedMetadata,
};
}
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