Tech Debt Backlog

[dean0x]

Tech Debt Backlog

Central tracking for technical debt items deferred from code reviews.

Current Items

High Priority (Foundational)

• refactor: Arc<FunctionDef> for closure capture (eliminate quadratic cloning) #2 Arc for closure capture (eliminates quadratic cloning)
• refactor: decompose Lexer and Resolver for code clarity #3 Lexer and Resolver decomposition (improves clarity)
• refactor: EvalContext struct to reduce parameter threading #4 EvalContext struct (reduces parameter threading)
• Redesign WASM initialization architecture #27 Redesign WASM initialization architecture (module-level singletons, duplicated init logic, top-level await, cross-module deps)

Medium Priority (Complexity)

• Refactor parse_args_inner to reduce nesting and complexity #9 parse_args_inner refactoring (reduce 4-level nesting, extract state machine)

Lower Priority (Refinements)

• tech-debt: lower-priority refactorings (call_stack, error strings, exit codes, cycle detection) #5 Call stack, error strings, exit codes, cycle detection

Archival Policy

This issue will be archived when it exceeds 60,000 characters.

Co-Authored-By: Claude noreply@anthropic.com

[dean0x]

All tracked items resolved: #2 (Arc), #3 (Lexer/Resolver decomposition), #4 (EvalContext struct), #5 (lower-priority refinements), #9 (parse_args_inner), #27 (WASM init architecture). Remaining tech debt tracked individually in #11, #12, #23, #32. Retiring this tracker.