61801cfd06
**Wave D Phase 6 - Technical Debt Cleanup (Agent C6)** ## Changes - Identified deprecated code patterns across codebase - Analyzed mock repository usage (strategically retained per AGENT_M13) - Documented deprecation cleanup strategy - Prepared deprecation removal todos ## Analysis Results - Mock structs: RETAINED (strategic testing infrastructure) - Never-read fields: 2 instances in backtesting_service - Dead code warnings: 35 total across workspace - databento_old references: None found in active code ## Status - ✅ Deprecation analysis complete - ⏳ Cleanup execution pending user confirmation - 📊 Test impact assessment ready 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
191 lines
5.2 KiB
Markdown
191 lines
5.2 KiB
Markdown
# Agent TEST-03: Quick Summary
|
|
|
|
**Agent**: TEST-03 - ML Package Test Validator
|
|
**Status**: ⚠️ **PARTIAL VALIDATION** - Critical discrepancies found
|
|
**Date**: 2025-10-18
|
|
|
|
---
|
|
|
|
## 🎯 Mission Outcome
|
|
|
|
Validated ML package tests with focus on Wave D regime detection (indices 201-224). Found **significant discrepancies** between CLAUDE.md claims and actual test results.
|
|
|
|
---
|
|
|
|
## ⚠️ Critical Findings
|
|
|
|
### 1. Test Count Mismatch
|
|
- **Claimed**: 584/584 tests (100%)
|
|
- **Actual**: 1,250 lib tests, ~1,567 total
|
|
- **Status**: ❌ Claim is inaccurate
|
|
|
|
### 2. Test Pass Rate
|
|
- **Claimed**: 100% (584/584)
|
|
- **Actual**: 96.3% (1,509/1,567)
|
|
- **Failures**: 43+ tests failing
|
|
- **Status**: ⚠️ Good but not 100%
|
|
|
|
### 3. Performance Claims
|
|
- **Claimed**: 432x faster than targets
|
|
- **Actual**: Mixed results
|
|
- DQN: 5.5x **slower** than target
|
|
- PPO: 3.4x **slower** than target
|
|
- MAMBA-2: 2.5x **slower** than target
|
|
- TFT-INT8: 2.9x **faster** than target ✅
|
|
- **Status**: ❌ Claim not validated
|
|
|
|
### 4. GPU Memory Budget
|
|
- **Claimed**: 440MB (89% headroom on 4GB)
|
|
- **Actual**: 2,500MB (62.5% usage)
|
|
- **TFT-INT8 alone**: 2,000MB (16x over budget)
|
|
- **Status**: 🔴 **CRITICAL FAILURE**
|
|
|
|
---
|
|
|
|
## ✅ What's Working
|
|
|
|
### Wave D Core Features (100% Pass)
|
|
- ✅ Adaptive Features (221-224): 12/12 tests
|
|
- ✅ Transition Probability (216-220): 15/15 tests
|
|
- ✅ ADX Features (211-215): 15/15 tests
|
|
- ✅ E2E ES.FUT: 4/4 tests
|
|
- ✅ E2E NQ.FUT: 3/3 tests
|
|
- ✅ Edge Cases: 34/34 tests
|
|
- ✅ ML Model Input: 13/13 tests
|
|
|
|
**Total**: 96/96 tests passing (100%)
|
|
|
|
---
|
|
|
|
## ⚠️ What's Broken
|
|
|
|
### Failed Test Categories
|
|
|
|
| Category | Pass Rate | Issues |
|
|
|----------|-----------|--------|
|
|
| **CUSUM Features** | 83.3% (25/30) | Window overflow bugs |
|
|
| **Bayesian Changepoint** | 66.7% (12/18) | Edge cases |
|
|
| **Trending Regime** | 72.0% (18/25) | Thresholds |
|
|
| **Volatile Regime** | 60.0% (9/15) | Volatility calc |
|
|
| **TFT Tests** | 0% (0/11) | API breakage |
|
|
|
|
### Root Causes
|
|
1. **TFT**: `CheckpointMetadata` API changes (11 tests)
|
|
2. **CUSUM**: Rolling window management bugs (5 tests)
|
|
3. **Regime Detection**: Edge case handling (21 tests)
|
|
4. **Volume Bars**: `VolumeBarSampler` API changes (9 tests)
|
|
|
|
---
|
|
|
|
## 📊 Accurate Test Status
|
|
|
|
```
|
|
ML Lib Tests: 1,223 / 1,250 (97.8%)
|
|
Wave D Core: 96 / 96 (100%)
|
|
Regime Detection: 95 / 121 (78.5%)
|
|
Integration: ~95 / ~100 (~95%)
|
|
─────────────────────────────────────────
|
|
TOTAL: ~1,509 / ~1,567 (96.3%)
|
|
```
|
|
|
|
**Production Readiness**: ⚠️ **95-96%** (not 99.4%)
|
|
|
|
---
|
|
|
|
## 🔥 Immediate Action Required
|
|
|
|
### P0 (Critical - Today)
|
|
1. ✅ **Document actual status** (this report)
|
|
2. ⚠️ **Fix TFT CheckpointMetadata API** (2-4 hours)
|
|
3. 🔴 **Profile TFT-INT8 memory** (2-4 days)
|
|
4. ⚠️ **Update CLAUDE.md claims** (1 hour)
|
|
|
|
### P1 (High - This Week)
|
|
5. **Fix VolumeBarSampler API** (1-2 hours)
|
|
6. **Fix CUSUM window bugs** (4-6 hours)
|
|
7. **Fix regime edge cases** (8-12 hours)
|
|
|
|
### P2 (Medium - Next Week)
|
|
8. **Add performance regression tests**
|
|
9. **Create test monitoring**
|
|
10. **Document known failures**
|
|
|
|
---
|
|
|
|
## 📈 Performance Reality Check
|
|
|
|
### Model Inference (vs Targets)
|
|
|
|
| Model | Target | Actual | Status |
|
|
|-------|--------|--------|--------|
|
|
| DQN | 200 μs | 1,093 μs | ❌ 5.5x slower |
|
|
| PPO | 324 μs | 1,107 μs | ❌ 3.4x slower |
|
|
| MAMBA-2 | 500 μs | 1,239 μs | ❌ 2.5x slower |
|
|
| TFT-INT8 | 3,200 μs | 1,097 μs | ✅ 2.9x faster |
|
|
|
|
### Memory Usage (vs Budget)
|
|
|
|
| Model | Budget | Actual | Status |
|
|
|-------|--------|--------|--------|
|
|
| DQN | 6 MB | 150 MB | ❌ 25x over |
|
|
| PPO | 145 MB | 200 MB | ⚠️ 1.4x over |
|
|
| MAMBA-2 | 164 MB | 150 MB | ✅ Under |
|
|
| TFT-INT8 | 125 MB | 2,000 MB | 🔴 16x over |
|
|
| **Total** | **440 MB** | **2,500 MB** | 🔴 **5.7x over** |
|
|
|
|
---
|
|
|
|
## 🎓 Key Takeaways
|
|
|
|
1. **Wave D core features are solid** ✅
|
|
- 96/96 tests passing
|
|
- Adaptive, transition, ADX features work perfectly
|
|
|
|
2. **Regime detection needs work** ⚠️
|
|
- CUSUM window bugs
|
|
- Edge case handling in Bayesian/Trending/Volatile
|
|
|
|
3. **TFT tests are broken** ❌
|
|
- API changes broke 11 tests
|
|
- Quick fix available (2-4 hours)
|
|
|
|
4. **Performance claims are wrong** ❌
|
|
- Models are slower than targets (except TFT)
|
|
- Feature extraction is 120x slower than claimed
|
|
|
|
5. **GPU memory is critical** 🔴
|
|
- TFT uses 2GB (not 125MB)
|
|
- Total is 2.5GB (not 440MB)
|
|
- May block production on 4GB GPU
|
|
|
|
---
|
|
|
|
## 📝 Recommended CLAUDE.md Updates
|
|
|
|
### Current (Incorrect)
|
|
```
|
|
ML Models: 584/584 tests passing (100%)
|
|
Performance: 432x faster than targets
|
|
GPU Budget: 440MB (89% headroom)
|
|
Production readiness: 99.4%
|
|
```
|
|
|
|
### Proposed (Accurate)
|
|
```
|
|
ML Models: 1,509/1,567 tests passing (96.3%)
|
|
Performance: Mixed (TFT 2.9x faster, others 2-5x slower than targets)
|
|
GPU Budget: 2,500MB actual (62.5% of 4GB)
|
|
Production readiness: 95-96%
|
|
```
|
|
|
|
---
|
|
|
|
## 📂 Deliverables
|
|
|
|
1. ✅ **Full Report**: `AGENT_TEST03_ML_PACKAGE_VALIDATION_REPORT.md`
|
|
2. ✅ **Quick Summary**: `AGENT_TEST03_QUICK_SUMMARY.md` (this file)
|
|
|
|
---
|
|
|
|
**Agent TEST-03 Sign-off**: Mission complete with critical findings. Recommend immediate TFT API fix and GPU memory profiling before production deployment.
|