Mnemex

# Changelog All notable changes to this project will be documented in this file. ## [0.3.0] - 2025-10-07 ### Added - **ELI5.md** - Simple, beginner-friendly guide explaining what this project does and how to use it. - Decay models: power-law (default), exponential, and two-component with configurable parameters. - Unified search surfaced as an MCP tool (`search_unified`) alongside the CLI (`stm-search`). - Maintenance CLI (`stm-maintenance`) to show JSONL storage stats and compact files. - Tests for decay models, LTM index parsing/search, and unified search merging. - Deployment docs for decay model configuration and tuning tips. - Tuning cheat sheet and model selection guidance in README and scoring docs. ### Changed - JSONL-only storage: removed SQLite and migration tooling. - Server logs now include the active decay model and key parameters on startup. - Standardized on Ruff for linting and formatting. ### Removed - SQLite database implementation and migration modules. ## [0.2.0] - 2025-01-07 - JSONL storage, LTM index, Git integration, and smart prompting docs.