[P2][Phase-3][document] Issue 3.7: Seed Usage Inconsistent

[matercomus]

Metadata

• Priority: P2-Moderate
• Phase: Phase 3 (Week 3)
• Feasibility: document
• Category: documentation
• Effort: 1 hour
• Dependencies: None

Problem Statement

Random seed usage not clearly documented. Unclear which operations are seeded and how seeds vary across runs.

Evidence

Code: Seeds used but documentation unclear
Missing: Seed scope, reproducibility guarantees

Required Changes

1. Document seed usage policy
2. List which operations are seeded (data loading, model init, training, evaluation)
3. Clarify if results fully reproducible with seed
4. Document seed values used for reported results
5. Note any non-deterministic operations

Validation Steps

• Seed policy documented
• Seeded operations listed
• Reproducibility guarantees stated
• Seed values documented
• Non-determinism noted

Files to Modify

• README.md
• Reproducibility section
• Methods documentation
• Training scripts (comments)

---

Reference: docs/implementation-review-remeditation/IMPLEMENTATION_REMEDIATION_REPORT.md - Issue 3.7
Roadmap: Phase 3 - Week 3 (1 hour)