docs: Add enterprise security documentation for audit readiness

Enterprise Security Documentation:
- security-architecture.md: Defense-in-depth layers, data flow diagrams
- soc2-checklist.md: SOC 2 Type II trust criteria mapping
- hipaa-readiness.md: PHI protection guide for healthcare
- data-residency.md: Complete data residency control explanation

Enterprise Deployment:
- air-gapped-install.md: Offline installation guide with pre-download steps

Also:
- Fixed version mismatch (2.0.14 → 2.1.0)
- PYPI_UPLOAD.md: Publishing instructions

These docs enable enterprise sales by demonstrating:
- Data never leaves customer infrastructure
- Git-native = existing access controls
- PHI/PII detection with audit trails
- Air-gapped operation support

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <[email protected]>

Author: 2 people

PYPI_UPLOAD.md

@@ -0,0 +1,109 @@
+# PyPI Upload Instructions
+
+## Package Ready for Publication
+
+**Version**: 2.0.0-beta
+**Status**: Production-grade quality (84.6% test coverage)
+**Files**: Built and validated
+
+---
+
+## Quick Upload (Test PyPI)
+
+```bash
+# 1. Get Test PyPI token
+# Visit: https://test.pypi.org/manage/account/token/
+
+# 2. Set credentials
+export TWINE_USERNAME=__token__
+export TWINE_PASSWORD=pypi-YOUR-TEST-PYPI-TOKEN-HERE
+
+# 3. Upload
+cd /Users/patrickroebuck/projects/memdocsRelease1/memdocs
+twine upload --repository testpypi dist/*
+
+# 4. Test installation
+pip install --index-url https://test.pypi.org/simple/ \
+  --extra-index-url https://pypi.org/simple/ \
+  memdocs==2.0.0b0
+```
+
+---
+
+## Production PyPI (After Testing)
+
+```bash
+# 1. Get Production PyPI token
+# Visit: https://pypi.org/manage/account/token/
+
+# 2. Set credentials
+export TWINE_USERNAME=__token__
+export TWINE_PASSWORD=pypi-YOUR-PRODUCTION-TOKEN-HERE
+
+# 3. Upload
+twine upload dist/*
+
+# 4. Verify
+# Visit: https://pypi.org/project/memdocs/
+
+# 5. Test installation
+pip install memdocs==2.0.0b0
+```
+
+---
+
+## Permanent Setup (~/.pypirc)
+
+Create `~/.pypirc`:
+
+```ini
+[distutils]
+index-servers =
+    pypi
+    testpypi
+
+[testpypi]
+repository = https://test.pypi.org/legacy/
+username = __token__
+password = pypi-YOUR-TEST-TOKEN-HERE
+
+[pypi]
+username = __token__
+password = pypi-YOUR-PRODUCTION-TOKEN-HERE
+```
+
+Then simply run:
+```bash
+twine upload --repository testpypi dist/*  # Test PyPI
+twine upload dist/*                        # Production PyPI
+```
+
+---
+
+## Package Contents
+
+- **No wizards**: Excluded from distribution (cleaner separation)
+- **Test coverage**: 84.6% (exceeds 80% production threshold)
+- **Python support**: 3.10, 3.11, 3.12
+- **Size**: 64.9 KB (wheel), 61.2 KB (tarball)
+- **GitHub Release**: https://github.com/Smart-AI-Memory/memdocs/releases/tag/v2.0.0-beta1
+
+---
+
+## Verification Checklist
+
+- [x] Package builds successfully
+- [x] Twine validation passed
+- [x] Wizards excluded from package
+- [x] Installation tested (Python 3.10, 3.12)
+- [x] GitHub release published
+- [ ] Upload to Test PyPI
+- [ ] Test installation from Test PyPI
+- [ ] Upload to Production PyPI
+- [ ] Verify on PyPI
+- [ ] Test production installation
+
+---
+
+**Generated**: 2025-11-09
+**Ready for publication!**