task.md

Task List: Dim Language Specification Design

Phase 1: Initial Draft [DONE]

• Initialize Architecture and Implementation Plan
• Define Language Core and Syntax
• Design Compiler Architecture (LLVM/MLIR)
• Define Memory and Execution Model
• Design Concurrency and Asynchrony
• Define AI/LLM First-Class Integration
• Specify Machine Learning Core
• Detail Cybersecurity and Systems Capabilities
• Define Interop and ABI Strategy
• Outline Tooling and Ecosystem
• Finalize Specification Document

Phase 2: Technical Refinement [DONE]

• Refine Syntax & Type System (Formalizing Grammar & Ownership)
• Deepen Compiler Architecture (MIR to MLIR/LLVM Lowering)
• Formalize AI/LLM Native Constructs (Prompts, Model Outputs, Sandbox)
• Detail ML Core (Autodiff, Tensors, GPU Kernels)
• Elaborate Security Model (Capability-based, Taint Tracking, Symbolic Execution)
• Finalize Refined Specification & Walkthrough

Phase 3: Working Proof-of-Concept [DONE]

• Create Comprehensive Code Examples (Systems, AI, Web)
• Draft Compiler Prototype (Lexer/Parser in Python/Rust)
• Demonstrate MLIR/LLVM Lowering Logic (Conceptual)

Phase 4: Compiler Frontend & AST [DONE]

• Define AST Nodes (Python/Rust)
• Implement Parser (Recursive Descent)
• Implement Semantic Analyzer Skeleton (Scope & Type Checking)
• Create AST Visualizer/Printer

Phase 5: MIR, Borrow Checker & LLVM Codegen [DONE]

• Implement MIR (Mid-Level IR) with SSA locals and BasicBlocks
• Implement AST → MIR lowering pass
• Implement Borrow Checker (Polonius-inspired)
• Implement LLVM IR codegen (x86_64)
• Implement @tool decorator parsing