┌─────────────────────────────────────────┐
│ EXTERNALS / ECOSYSTEM │
├─────────────────────────────────────────┤
│ ┌────────────┐ ┌────────────┐ │
│ │ Z3 │ │ cvc5 │ │
│ │ (Optimizer)│ │ (Solver) │ │
│ └─────▲──────┘ └─────▲──────┘ │
│ │ │ │
│ ┌─────┴──────┐ ┌─────┴──────┐ │
│ │ Yices │ │ MathSAT │ │
│ │ (Solver) │ │ (Solver) │ │
│ └─────▲──────┘ └─────▲──────┘ │
│ │ │ │
└────────┼───────────────────┼────────────┘
│ │
▼ │
┌────────────────────────────┼────────────┐
│ APPLICATION LAYER │
├─────────────────────────────────────────┤
│ ┌──────────────────┐ ┌──────────┐ │
│ │ @smt Macro │ │ Solver │ │
│ │ (DSL) │ ───▶ │Discovery │ │
│ └────────┬─────────┘ └─────┬────┘ │
│ │ │ │
│ ┌────────▼─────────┐ ┌─────▼────┐ │
│ │ Expression │ │ SMT-LIB2 │ │
│ │ Generation │ ───▶ │ Generator│ │
│ └────────┬─────────┘ └─────┬────┘ │
│ │ │ │
│ ┌────────▼─────────┐ ┌─────▼────┐ │
│ │ S-Expression │ │ Result & │ │
│ │ Parser │ ◀─── │ Model │ │
│ └────────┬─────────┘ └──────────┘ │
│ │ │
│ ┌────────▼─────────┐ ┌──────────┐ │
│ │ Theory │ │ Increment│ │
│ │ Helpers │ │ Context │ │
│ └──────────────────┘ └──────────┘ │
└──────────────────────┬──────────────────┘
│
┌──────────────────────▼──────────────────┐
│ REPO INFRASTRUCTURE │
│ .machine_readable/ (state) │
│ .github/workflows/ (RSR Gate) │
│ scripts/ (readiness) │
└─────────────────────────────────────────┘
COMPONENT STATUS NOTES
───────────────────────────────── ────────────────── ─────────────────────────────────
CORE LOGIC
Solver Discovery ██████████ 100% z3, cvc5, yices detected
SMT-LIB2 Generation ██████████ 100% Full theory support
S-Expression Parser ██████████ 100% Recursive from_smtlib parser
FEATURES
@smt Macro ██████████ 100% Concise constraint building
Quantifiers (forall/exists) ██████████ 100% First-order reasoning
Optimization (maximize/minimize) ██████████ 100% Z3 νZ integration
Incremental Solving (push/pop) ██████████ 100% Stack tracking implemented
Theory Helpers ██████████ 100% BV, FP, Array, Regex sorts
REPO INFRASTRUCTURE
.machine_readable/ (STATE.scm) ██████████ 100% Updated to v0.1.0
.github/workflows/ (CI) ██████████ 100% RSR standard compliance
Readiness Scripts ██████████ 100% readiness-check.sh implemented
─────────────────────────────────────────────────────────────────────────────
OVERALL: █████████░ ~93% Stable, near production
Solver Discovery ──────► Context Management ──────► Expr Generation
│
Parser (from_smtlib) ◀───── Result Handling ◀──────────┘
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