56 lines
2.3 KiB
Go
56 lines
2.3 KiB
Go
package app
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import "encoding/json"
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const (
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cloudAgentMaxToolCalls = 8
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cloudAgentMaxOutputBytes = 32000
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cloudAgentRuntimeContextMarker = "【运行状态】"
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cloudAgentContextSourceKey = "agentContextSource"
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)
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type cloudAgentRuntimeContextKind string
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const (
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cloudAgentContextPlan cloudAgentRuntimeContextKind = "plan_state"
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cloudAgentContextPendingPlan cloudAgentRuntimeContextKind = "pending_plan"
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cloudAgentContextEmptyOutput cloudAgentRuntimeContextKind = "empty_output"
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cloudAgentContextInvalidOutput cloudAgentRuntimeContextKind = "invalid_output"
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cloudAgentContextTruncatedArguments cloudAgentRuntimeContextKind = "truncated_tool_arguments"
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cloudAgentContextReadLoop cloudAgentRuntimeContextKind = "read_loop"
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)
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// Only serializable fact fields belong here. Behavioral instructions live in
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// prompts/agent-system-policy.md and share its version/hash contract.
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type cloudAgentRuntimeContext struct {
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Source string `json:"source"`
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Kind cloudAgentRuntimeContextKind `json:"kind"`
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Items []cloudAgentPlanItem `json:"items,omitempty"`
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PendingTitle string `json:"pendingTitle,omitempty"`
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LatestUserMessage string `json:"latestUserMessage,omitempty"`
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Detail string `json:"detail,omitempty"`
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MaxToolCalls int `json:"maxToolCalls,omitempty"`
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MaxOutputBytes int `json:"maxOutputBytes,omitempty"`
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}
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func cloudAgentRuntimeMessage(context cloudAgentRuntimeContext) map[string]any {
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context.Source = "runtime"
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// The closed struct contains only strings, integers and serializable plan items.
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encoded, _ := json.Marshal(context)
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return map[string]any{
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"role": "user", "content": cloudAgentRuntimeContextMarker + string(encoded),
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cloudAgentContextSourceKey: "runtime",
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}
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}
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func cloudAgentLatestUserInstruction(messages []map[string]any) string {
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for i := len(messages) - 1; i >= 0; i-- {
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message := messages[i]
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source := stringField(message, cloudAgentContextSourceKey)
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if stringField(message, "role") == "user" && (source == "" || source == "user_interjection") {
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return stringField(message, "content")
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}
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}
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return ""
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}
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