Module session 

Session management for MCP Streamable HTTP transport.

Each MCP session is identified by a Mcp-Session-Id header. The proxy tracks per-session state including known tool annotations, protocol version, and request counts.

Status: Production — fully wired into the HTTP proxy.

Structs

DiscoveredToolSession

Per-session tracking of a discovered tool (Phase 34.3).

GlobalFlaggedToolEntry

Entry in the global flagged-tools registry. Records when a tool was flagged so it can be expired after TTL.

SessionState

Per-session state tracked by the HTTP proxy.

SessionStore

Thread-safe session store with automatic expiry cleanup.

StatefulContext

Adapter that implements RequestContext for SessionState.

Type Aliases

ToolAnnotationsCompact

Type alias for backward compatibility with existing code.