pcl-expert

The PCL compiler architecture operates through distinct phases including lexing, parsing, semantic analysis, and code generation to translate persona definitions into executable instructions. It systematically transforms raw syntax into validated, runnable code structures.

Designing a new domain-specific language feature requires defining syntax, grammar, and type systems within the language structure. You implement the feature by updating the lexer and parser to recognize new tokens and semantic rules.

Runtime system state management and memory handling depend on the execution engine's design to track persona states and allocate resources efficiently. The runtime manages execution contexts, maintains state machines, and ensures memory is properly reclaimed.

Yes, MCP and CLI tools are designed to interact with the registry for managing language operations and persona ecosystems. These tools provide interfaces for executing commands, querying state, and handling registry operations directly.

Semantic analysis fails during type system implementation when grammar rules and semantic constraints are not properly aligned in the compiler phase. The analyzer rejects code that violates defined type hierarchies or syntactic rules.

LSP supports custom syntax highlighting and language design features by integrating with the compiler's lexer and parser phases. It provides real-time feedback, autocompletion, and diagnostic capabilities based on the defined grammar.