agentproduct

package

v1.0.56-beta.2 Latest Latest Go to latest Published: Jul 30, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation ¶

Overview ¶

Package agentproduct defines the caller-provided Agent product identity used for outbound observability and IM message display.

Index ¶

Constants
Variables
func Parse(raw string) (string, error)
func ResolveFromEnv(fallback string) (string, error)

Constants ¶

View Source

const (
	// EnvName is the runtime override for the Agent product identity.
	EnvName = "DWS_AGENT_PRODUCT"
	// HeaderName is the observability header used for the Agent product.
	// It is intentionally separate from the routing/PAT claw-type header.
	HeaderName = "x-dws-agent-product"
	// MaxValueBytes bounds the value because it is attached to every outbound
	// MCP request. Supported values are ASCII, so bytes and characters match.
	MaxValueBytes = 64
)

Variables ¶

View Source

var ErrInvalid = errors.New("invalid agent product")

ErrInvalid is returned when an Agent product value is unsafe or does not match the supported wire format. The error intentionally excludes the raw caller-controlled value.

Functions ¶

func Parse ¶

func Parse(raw string) (string, error)

Parse normalizes and validates a caller-provided Agent product. Only surrounding ASCII spaces and tabs are trimmed; other control or Unicode whitespace remains visible to validation and is rejected. An unset or ASCII-whitespace-only value means "use the edition default".

func ResolveFromEnv ¶

func ResolveFromEnv(fallback string) (string, error)

ResolveFromEnv returns the validated DWS_AGENT_PRODUCT value, or fallback when the environment variable is unset or empty. Invalid caller input is returned as an error so command entrypoints can fail before network access.

Types ¶

This section is empty.

Source Files ¶

View all Source files

agent_product.go

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