=== JUDGE EVALUATION REPORT ===
Spec:           spec.json v2.0.0
Feature:        F-301 — Full Documentation Migration
Layer:          python
Evaluated:      2026-05-19TXX:XX:XXZ

━━━ OVERALL VERDICT: [ CONDITIONAL_PASS ] ━━━

━━━ ACCEPTANCE CRITERIA SCORECARD ━━━
  ✅ MET      : 4 criteria
  ⚠️  BRITTLE  : 1 criteria
  ❌ UNMET    : 0 criteria

  Criterion : "`docs/imputemulti_manual.md` contains the full translated content from the R vignette, excluding the section on algorithm speed comparison, which is not applicable to this migration."
  Status    : BRITTLE
  Evidence  : docs/imputemulti_manual.md
  Finding   : Qualitative assessment without original R vignette for direct comparison; unable to definitively verify "full translated content" and precise exclusion.
  Type      : ADVISORY

━━━ TEST QUALITY — PYTHON ━━━
  Anti-patterns found: 1
  [MAJOR] RuntimeWarning: invalid value encountered in divide
  Location : tests/test_algorithms_rigorous.py::test_multinomial_em_edge_empty
  Finding  : src/imputemulti/algorithms.py:134: RuntimeWarning: invalid value encountered in divide theta_y1 = (counts + alpha_vals - 1) / (n_obs + alpha_0 - d)
  Type     : BLOCKING

━━━ TEST QUALITY — RUST ━━━
  Rust layer not applicable for this feature.

━━━ FFI BOUNDARY AUDIT ━━━
  FFI boundary audit not applicable for this feature.

━━━ MUTATION TESTING — PYTHON ━━━
  Python mutation testing skipped per spec.

━━━ MUTATION TESTING — RUST ━━━
  Rust mutation testing skipped per spec.

━━━ COVERAGE — PYTHON ━━━
  Line coverage   : 96%  (threshold: 80%)
  Uncovered lines : data/__init__.py: 1-14
                    src/imputemulti/algorithms.py: 115, 163-164, 227, 247, 337
                    src/imputemulti/priors.py: 46, 75-77, 84, 98, 100-102

━━━ PERFORMANCE ━━━
  Budget           : none specified
  Benchmark result : not tested
  Eye-check        : consistent with budget

━━━ ESCALATIONS ━━━
  No escalations requiring human architectural judgment.

━━━ VERDICT RATIONALE ━━━
The documentation builds successfully and generally meets the criteria for content translation and code examples. The Sphinx configuration and citation management are also correctly implemented. However, there is a BRITTLE finding regarding the completeness of content translation due to the lack of the original R vignette for direct comparison. Additionally, a RuntimeWarning in src/imputemulti/algorithms.py indicates a potential numerical stability issue that needs to be addressed.

━━━ REQUIRED ACTIONS FOR PASS ━━━
1. Address the `RuntimeWarning: invalid value encountered in divide` in `src/imputemulti/algorithms.py` at line 134. This likely involves adding a small epsilon or handling division by zero/near-zero explicitly to ensure numerical stability.
2. Review and confirm the full translation of the `docs/imputemulti_manual.md` against the original R vignette, and ensure precise exclusion of the algorithm speed comparison section (AC2). This will require human intervention due to lack of the original reference in this environment.

[ADVISORY:]
A1. Investigate the `CoverageWarning: Couldn't parse Python file 'reformat_tables.py'`. This file might be extraneous or require specific handling in the coverage configuration.