v0.1.1

Fixed

• Accept header workaround for Claude Code and other MCP clients that omit text/event-stream (anthropics/claude-code#45368)

v0.1.0 — initial release

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

0.1.0 — 2026-06-14

Initial release.

Added

• MCP tools: add_memory, search_memory, delete_memory, delete_all_memories, memory_status, export_memories, import_memories, get_memory, update_memory, list_memories, memory_history, memory_entities
• Backend-agnostic architecture with MemoryBackend Protocol
• mem0 REST API adapter with tenant isolation (fetch-then-verify ownership)
• In-memory backend for dev/testing (MEMCP_BACKEND=in_memory)
• Multi-tenant auth via MEMCP_AUTH_TOKENS (token:user_id mapping)
• Pluggable auth via Resolver Protocol (static tokens now, DB/JWT planned)
• Import with dedup and conflict resolution (on_conflict: skip, overwrite, duplicate)
• Export with truncation for large memory pools
• Input validation: content/query length, limit bounds, threshold range, scope key/type/size
• Canonical error objects with retry semantics and standard error codes
• /health endpoint (pings backend, returns 200/503)
• Structured JSON/plain logging with per-request tenant context
• Constant-time token comparison, scope injection protection, non-ASCII token handling
• Multi-stage Dockerfile + docker-compose
• CI pipeline with ruff, pyright, pytest, Docker build verification
• PyPI and Docker image publish workflows (on tag push)
• Backend selection via MEMCP_BACKEND (mem0, in_memory)
• Server config: MEMCP_HOST, MEMCP_PORT, MEMCP_LOG_LEVEL, MEMCP_LOG_FORMAT