1. Introduction
  2. Core Concepts
  3. What is Pacha?
  4. MLOps Artifact Management
  5. Semantic Versioning for ML
  6. Reproducibility Principles
  7. Architecture
  8. System Overview
  9. Content-Addressed Storage
  10. SQLite Metadata Store
  11. BLAKE3 Hashing
  12. Model Registry
  13. Model Versioning
  14. Model Cards
  15. Lifecycle Stages
  16. Model Lineage
  17. Data Registry
  18. Dataset Versioning
  19. Datasheets
  20. Data Provenance
  21. Recipe Registry
  22. Training Recipes
  23. Hyperparameters
  24. Environment Dependencies
  25. Storage Layer
  26. Content Addressing
  27. Deduplication
  28. Integrity Verification
  29. Compression
  30. Lineage Tracking
  31. Lineage Graph
  32. Model Derivation
  33. Fine-Tuning Lineage
  34. Quantization Tracking
  35. CLI Reference
  36. Installation
  37. Model Commands
  38. Data Commands
  39. Recipe Commands
  40. Run Commands
  41. Examples
  42. Quick Start
  43. Registering Models
  44. Tracking Experiments
  45. Managing Datasets
  46. Training Workflows
  47. Best Practices
  48. Versioning Strategy
  49. Model Documentation
  50. Reproducibility Checklist
  51. CI/CD Integration
  52. Appendix
  53. Glossary
  54. References
  55. API Reference