dedup

type Config struct {
	// Enabled controls whether session dedup is active. Defaults to true.
	Enabled *bool `yaml:"enabled"`

	// Mode controls what is sent for previously-enriched tables.
	// Values: "reference" (default), "summary", "none".
	Mode string `yaml:"mode"`

	// EntryTTL is how long a table's enrichment is considered fresh.
	// Defaults to the semantic cache TTL (typically 5m).
	EntryTTL time.Duration `yaml:"entry_ttl"`

	// SessionTimeout is how long an idle session persists before cleanup.
	// Defaults to the server's streamable session timeout (typically 30m).
	SessionTimeout time.Duration `yaml:"session_timeout"`
}