Feature: Actor compiler reads LSP bindings from NodeDefinition.lsp_binding typed field As a CleverAgents developer I want the actor compiler to read LSP bindings from the typed lsp_binding field So that per-node LSP bindings are not silently dropped when specified via lsp_binding: YAML key Background: Given the actor compiler is available @tdd_issue @tdd_issue_1432 Scenario: Node with lsp_binding typed field populates CompilationMetadata.lsp_bindings Given a GRAPH actor config with a node using the lsp_binding typed field When I compile the actor config Then the compilation should succeed And the compilation metadata should have 1 LSP binding And the LSP binding should reference server "local/pyright" @tdd_issue @tdd_issue_1432 Scenario: Node without lsp_binding field produces empty lsp_bindings in metadata Given a GRAPH actor config with a single node When I compile the actor config Then the compilation should succeed And the compilation metadata should have 0 LSP bindings