Fix #289: [milestone Milestone 12] deploy/Dockerfile.z3 — Extended multi-stage build with Z3 library compilatio...

[telleroutlook]

Fixes #289

Generated by claude-bot-go worker.

[telleroutlook]

Summary

Rejecting PR due to logic bug where symbolic comparison outputs omit 32-bit type width, causing subsequent WebAssembly stack operations to fail.

Severity

high

Blocking findings

1. internal/verify/symbolic.go:538 boolValue creates symbolicValue instances with bits: 0 instead of 32. In WebAssembly, comparisons produce i32 (32-bit) values; omitting the bit width causes subsequent operations on comparison results (e.g., i32.eqz or arithmetic) to fail with operand width mismatch errors.

Verdict

❌ Rejected

Merge risk

high

Audit

• model: opus
• effort: high
• tokens: input=61592, output=10202

{
  "approved": false,
  "severity": "high",
  "summary": "Rejecting PR due to logic bug where symbolic comparison outputs omit 32-bit type width, causing subsequent WebAssembly stack operations to fail.",
  "findings": [
    {
      "file": "internal/verify/symbolic.go",
      "line": 538,
      "issue": "boolValue creates symbolicValue instances with bits: 0 instead of 32. In WebAssembly, comparisons produce i32 (32-bit) values; omitting the bit width causes subsequent operations on comparison results (e.g., i32.eqz or arithmetic) to fail with operand width mismatch errors.",
      "kind": "blocker"
    }
  ],
  "merge_risk": "high",
  "Model": "opus",
  "model": "agy",
  "effort": "high",
  "tokens": {
    "input_tokens": 61592,
    "output_tokens": 10202
  },
  "same_verdict_count": 1
}