uni-flow 公开 API（中文注解）

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uni-flow 公开 API（中文注解） / Observability

Interface: Observability

Defined in: layer4/types.ts:116

可观测性接口：span、指标、日志与 token/费用累计。 默认内存实现见 InMemoryObservability。

Methods

endSpan()

endSpan(ctx, status): void

Defined in: layer4/types.ts:118

Parameters

ctx

SpanContext

status

SpanStatus

Returns

void

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getLogs()

getLogs(): object[]

Defined in: layer4/types.ts:124

Returns

object[]

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getMetrics()

getMetrics(): object[]

Defined in: layer4/types.ts:123

Returns

object[]

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getSpans()

getSpans(): SpanContext[]

Defined in: layer4/types.ts:122

Returns

SpanContext[]

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getTotalCost()

getTotalCost(): number

Defined in: layer4/types.ts:125

Returns

number

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getTotalTokens()

getTotalTokens(): number

Defined in: layer4/types.ts:126

Returns

number

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log()

log(level, message, fields?): void

Defined in: layer4/types.ts:120

Parameters

level

LogLevel

message

string

fields?

Record<string, unknown>

Returns

void

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recordCost()

recordCost(unitId, usage): void

Defined in: layer4/types.ts:121

Parameters

unitId

string

usage

TokenUsage

Returns

void

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recordMetric()

recordMetric(name, value, tags?): void

Defined in: layer4/types.ts:119

Parameters

name

string

value

number

tags?

Record<string, string>

Returns

void

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startSpan()

startSpan(name, parent?): SpanContext

Defined in: layer4/types.ts:117

Parameters

name

string

parent?

SpanContext

Returns

SpanContext