logger

Documentation

Overview

Package logger provides append-only JSONL usage logging to daily files under ~/.dosrouter/logs/.

Index

• func LogDir() string
• func LogUsage(entry UsageEntry)
• type UsageEntry

Functions

func LogDir

func LogDir() string

LogDir returns the path to the log directory.

func LogUsage

func LogUsage(entry UsageEntry)

LogUsage appends a JSON line to the daily log file. It silently swallows errors so it never breaks the request flow.

Types

type UsageEntry

type UsageEntry struct {
	Timestamp    string  `json:"timestamp"`
	Model        string  `json:"model"`
	Tier         string  `json:"tier"`
	Cost         float64 `json:"cost"`
	BaselineCost float64 `json:"baselineCost"`
	Savings      float64 `json:"savings"`
	LatencyMs    int64   `json:"latencyMs"`
	Status       string  `json:"status,omitempty"`
	InputTokens  int     `json:"inputTokens,omitempty"`
	OutputTokens int     `json:"outputTokens,omitempty"`
	PartnerID    string  `json:"partnerId,omitempty"`
	Service      string  `json:"service,omitempty"`
}

UsageEntry represents a single usage log record.