Function static_analysis 

pub fn static_analysis(
    options: &AnalysisOptions,
    query: Query<Raw>,
) -> AnalysisResult<Query<Typed>>

Performs static analysis on an EventQL query.

This function takes a raw (untyped) query and performs type checking and variable scoping analysis. It validates that:

• All variables are properly declared
• Types match expected types in expressions and operations
• Field accesses are valid for their record types
• Function calls have the correct argument types
• Aggregate functions are only used in PROJECT INTO clauses
• Aggregate functions are not mixed with source-bound fields in projections
• Aggregate function arguments are source-bound fields (not constants or function results)
• Record literals are non-empty in projection contexts

Arguments

• options - Configuration containing type information and default scope
• query - The raw query to analyze

Returns

Returns a typed query on success, or an AnalysisError if type checking fails.