mcp

type McpServer struct {
	cfg.BaseServer
	// contains filtered or unexported fields
}

type McpServerDefinition struct {
	Listen        string                       `hcl:"listen,optional"`
	Path          string                       `hcl:"path,optional"`
	ServerName    string                       `hcl:"server_name,optional"`
	ServerVersion string                       `hcl:"server_version,optional"`
	Disabled      bool                         `hcl:"disabled,optional"`
	Tracing       hcl.Expression               `hcl:"tracing,optional"`
	Metrics       hcl.Expression               `hcl:"metrics,optional"`
	TLS           *cfg.TLSConfig               `hcl:"tls,block"`
	Auth          *cfg.AuthConfig              `hcl:"auth,block"`
	Baggage       *hclutil.BaggageFilterConfig `hcl:"baggage,block"`
	DefRange      hcl.Range                    `hcl:",def_range"`
	Resources     []mcpResourceDefinition      `hcl:"resource,block"`
	Tools         []mcpToolDefinition          `hcl:"tool,block"`
	Prompts       []mcpPromptDefinition        `hcl:"prompt,block"`
}

type ParamDef struct {
	Name        string
	Type        string // "string", "number", "boolean"
	Description string
	Required    bool
	DefaultVal  any
	Enum        []any
}

type PromptDef struct {
	Name        string
	Description string
	Params      []ParamDef
	Action      hcl.Expression
}

type ResourceDef struct {
	URI         string
	Name        string
	Description string
	MIMEType    string
	Action      hcl.Expression
	// Template is non-nil when URI contains {variables}.
	Template *uritemplate.Template
}

type Server struct {
	// contains filtered or unexported fields
}

type ServerConfig struct {
	Name          string
	DefRange      hcl.Range
	Listen        string
	Path          string
	ServerName    string
	ServerVersion string
	TLSConfig     *tls.Config
	Auth          *cfg.AuthConfig
	OtlpClient    cfg.OtlpClient
	// TracerProvider, when set, overrides the tracer provider used for
	// MCP-method spans. When nil, it is derived from OtlpClient (else the
	// global provider). Primarily a test injection point.
	TracerProvider oteltrace.TracerProvider
	MeterProvider  otelmetric.MeterProvider
	BaggageFilter  *hclutil.BaggageFilterConfig
	ParentEvalCtx  *hcl.EvalContext
	Logger         *zap.Logger
	Resources      []ResourceDef
	Tools          []ToolDef
	Prompts        []PromptDef
}

type ToolDef struct {
	Name        string
	Description string
	Params      []ParamDef
	Action      hcl.Expression
}