Backplane.McpProtocol.Server.Modern.Headers (backplane_mcp_protocol v0.6.0)

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Pure validation for the HTTP fields mirrored by modern MCP requests.

Standard headers are validated separately from tool parameter mirrors so the latter can use the effective request-local tool definition after init_request/2.

Summary

Functions

validate(profile, request, transport_context)
validate_tool_params(tool, request, transport_context)

Validates recognized x-mcp-header mirrors for an effective tool definition.

Functions

validate(profile, request, transport_context)

@spec validate(Backplane.McpProtocol.Protocol.Profile.t(), map(), map()) ::
  :ok | {:error, Backplane.McpProtocol.MCP.Error.t()}

validate_tool_params(tool, request, transport_context)

@spec validate_tool_params(
  Backplane.McpProtocol.Server.Component.Tool.t(),
  map(),
  map()
) ::
  :ok | {:error, Backplane.McpProtocol.MCP.Error.t()}

Validates recognized x-mcp-header mirrors for an effective tool definition.