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review/ISSUES_SUMMARY.md

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+# ASTRA Code Review - Issues Summary
+
+**Review Date:** November 3, 2025
+**Status:** ⚠️ **NOT READY TO RUN** - 5 Critical Issues Found
+
+---
+
+## 🔴 CRITICAL ISSUES (Must Fix Before Running)
+
+### 1. Import Error in MCP Server
+- **File:** `astra_mcp_server.py:233`
+- **Issue:** `from FocalOpt.focal_opt_logic import run_focal_optimization`
+- **Problem:** File `focal_opt_logic.py` does not exist
+- **Fix:** Change to `from FocalOpt.focal_opt_main import run_focal_optimization`
+- **Impact:** Stage 2 optimization will fail completely
+
+### 2. Missing gmid_LUT Directory
+- **File:** `Find_Initial_Design/bo_logic.py:69, 93`
+- **Issue:** Code expects `./gmid_LUT/` directory with CSV files
+- **Problem:** Directory does not exist
+- **Fix:** Create directory and add CSV files (nmos_gmid1-25.csv, pmos_gmid1-25.csv)
+- **Impact:** Stage 1 optimization will fail completely
+
+### 3. Missing KATO Library
+- **File:** `Find_Initial_Design/bo_logic.py:5, 17`
+- **Issue:** Imports from `KATO.Data...` and `KATO.utils...`
+- **Problem:** KATO library not in repository
+- **Fix:** Add KATO library OR refactor to use local functions
+- **Impact:** Stage 1 will fail on import
+
+### 4. Missing .env Configuration
+- **Files:** `astra_client.py:21`, `FocalOpt/focal_opt_main.py:26`
+- **Issue:** No `.env` file with API keys
+- **Problem:** Client will crash on startup
+- **Fix:** Create `.env` file with OPENAI_API_KEY, BASE_URL, MODEL
+- **Impact:** System will not start
+
+### 5. ChromaDB Not Initialized
+- **File:** `astra_mcp_server.py:32-49`
+- **Issue:** Database must be built before running
+- **Problem:** First RAG query will fail
+- **Fix:** Run `python build_database.py` before starting server
+- **Impact:** RAG queries will fail
+
+---
+
+## ⚠️ HIGH PRIORITY ISSUES
+
+### 6. License Inconsistency
+- **Files:** `README.md:161` vs `LICENSE`
+- **Issue:** README says MIT, file says Apache 2.0
+- **Fix:** Update README to match LICENSE file
+
+### 7. No Input Validation
+- **File:** `astra_mcp_server.py:311-357`
+- **Issue:** gmid parameters not validated (should be 1-25)
+- **Fix:** Add range validation
+
+---
+
+## ℹ️ MEDIUM/LOW PRIORITY ISSUES
+
+8. Unused imports in multiple files
+9. Hardcoded seed values (not configurable)
+10. Magic numbers instead of named constants
+11. No progress persistence (checkpoint saving)
+12. Missing unit tests
+13. No CI/CD pipeline
+
+---
+
+## ✅ WHAT'S WORKING WELL
+
+- Excellent code structure and modularity
+- Comprehensive logging throughout
+- Good error handling
+- Robust retry logic for LLM calls
+- Smart GP model caching
+- Well-documented with README files
+- Type hints and docstrings
+
+---
+
+## QUICK FIX CHECKLIST
+
+To get the system running, complete these tasks:
+
+- [ ] Fix import in `astra_mcp_server.py:233`
+- [ ] Create `gmid_LUT/` directory with CSV files
+- [ ] Resolve KATO dependency (add library or refactor)
+- [ ] Create `.env` file with API credentials
+- [ ] Run `python build_database.py`
+- [ ] Add `.env` to `.gitignore`
+- [ ] Create `.env.example` template
+- [ ] Fix license in README
+
+**Estimated Time:** 4-7 hours
+
+---
+
+## CODE QUALITY METRICS
+
+| Metric | Rating | Notes |
+|--------|--------|-------|
+| Architecture | 9/10 | Excellent modular design |
+| Implementation | 8/10 | Sound algorithms, minor issues |
+| Documentation | 8/10 | Good but missing some areas |
+| Testing | 2/10 | No tests present |
+| Completeness | 5/10 | Missing critical files |
+| **OVERALL** | **8.5/10** | *Would be 9.5/10 after fixes* |
+
+---
+
+## RECOMMENDATION
+
+**DO NOT RUN** until the 5 critical issues are fixed. Once fixed, this is a well-engineered system with solid algorithms and good practices.
+
+See full report: `code_review_report.md`