14 lines
526 B
Protocol Buffer
14 lines
526 B
Protocol Buffer
syntax = "proto3";
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package common.trace.v1;
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option go_package = "github.com/tech/sendico/pkg/proto/common/trace/v1;tracev1";
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// TraceContext carries cross-service request correlation identifiers.
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message TraceContext {
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// request_ref is the unique identifier for this individual request.
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string request_ref = 1;
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// idempotency_key prevents duplicate processing of the same operation.
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string idempotency_key = 2;
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// trace_ref groups related requests within a single logical flow.
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string trace_ref = 3;
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}
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