| Host { |
| n1: circle label="User sends prompt" |
| n2: rectangle label="Agent requests context" |
| n3: rectangle label="Receive context" |
| n4: rectangle label="Agent responds to user" |
| n1.handle(right) -> n2.handle(left) |
| n2.handle(bottom) -> Proxy.n5.handle(top) [label="Context request"] |
| n3.handle(right) -> n4.handle(left) |
| } |
|
|
| Proxy { |
| n5: rectangle label="Receive context request" |
| n6: rectangle label="Check cache with TTL" |
| n7: diamond label="Cache hit?" |
| n8: rectangle label="Return cached context" |
| n9: rectangle label="Fetch fresh from MCP server" |
| n10: rectangle label="Compress and cache response" |
| n5.handle(right) -> n6.handle(left) |
| n6.handle(right) -> n7.handle(left) |
| n7.handle(right) -> n8.handle(left) [label="Hit"] |
| n7.handle(bottom) -> n9.handle(top) [label="Miss"] |
| n8.handle(top) -> Host.n3.handle(bottom) [label="Cached context"] |
| n9.handle(bottom) -> MCPServer.n11.handle(top) [label="Fetch request"] |
| n10.handle(top) -> Host.n3.handle(left) [label="Fresh context"] |
| } |
|
|
| MCPServer { |
| n11: rectangle label="Fetch full context" |
| n12: rectangle label="Return fresh data" |
| n11.handle(right) -> n12.handle(left) |
| n12.handle(top) -> Proxy.n10.handle(bottom) [label="Fresh data"] |
| } |
|
|
