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@het0814 het0814 released this 16 Jun 22:02
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v0.2.1
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Release Notes for v0.2.1

This release introduces memanto migrate a complete end-to-end migration command that imports memories from Mem0, Letta, and Supermemory (replacing the old analyze command), a new memanto forget endpoint for single-memory
deletion, a production-ready Claude Code Skills integration with 8 composable skill templates for cross-session engineering memory and on-prem backend refinements.

New Features

  • memanto migrate command suite (memanto/cli/commands/migrate.py,
    memanto/cli/migrate/{mappers,runner}.py)

    • Replaces the old analyze command with a full bidirectional migration
      workflow: export a provider's data (Mem0, Letta, Supermemory), map each
      source row onto Memanto memory types (auto-classified via the rule-based
      parser), bulk-write via batch_remember (100 items/request), and optionally
      generate a storage/token/latency savings report — all in one command.
    • Provider metadata (scope IDs, confidence scores, hashes) is preserved in a
      bounded [Supporting data] footer so nothing is lost; original
      created_at/source/source_ref map naturally onto schema.
    • --dry-run previews the mapping (shows types, confidence, tags) without
      writing. --report generates the Markdown comparison on real runs. Outputs
      live in ~/.memanto/migrate/<provider>/<timestamp>/ (separate from
      legacy analyze/ artifacts).
    • Works on both cloud and on-prem backends; on-prem batch_remember respects
      the same chunking.

  • memanto forget command and REST endpoint (memanto/app/routes/memory.py,
    memanto/cli/commands/memory.py, memanto/app/ui/static/index.html)

    • New DELETE /{agent_id}/memories/{memory_id} endpoint for single-memory
      deletion. Checks session scope (session must own the agent) and removes the
      memory from Moorcheh.
    • CLI memanto forget <memory_id> for quick terminal deletion.
    • UI Delete button on each memory card in the Memory Explorer.

  • Claude Code Skills integration (examples/claudecode-skills-memanto/)

    • New full integration package (memanto_skills Python module + CLI
      entrypoint) that wires Memanto into Claude Code's extensible skill system.
      Every skill invocation can recall past engineering decisions and persist new
      ones — eliminating context resets at terminal close.
    • Eight pre-built skill templates (installed via setup-memanto-skills):
      • tdd-with-memory: TDD workflow with persisted test patterns
      • grill-with-docs: Code review with cached architectural decisions
      • diagnose-with-memory: Debugging with prior failure logs
      • handoff-with-memory: Pass context to teammates
      • memanto-profile: View/manage your engineering profile
      • memanto-recall: Direct memory search
      • memanto-store: Save arbitrary facts
    • CLI commands: memanto-skills recall <skill> [--hint TEXT],
      memanto-skills store <skill> "<insight>" [--type TYPE],
      memanto-skills store-file <skill> <path>, memanto-skills profile,
      memanto-skills clear-agent.
    • Skill definitions in .claude-plugin/plugin.json and SKILL.md per skill.
    • Includes session 1 & 2 demos showing before/after context fragmentation.

Improvements

  • On-prem backend enhancements (memanto/app/services/session_service.py,
    memanto/cli/commands/core.py)

    • Session namespace creation now reuses existing namespace on-prem instead of
      error-ing when namespace already exists (idempotent namespace setup).
    • On-prem forget error messages are now clear and actionable (differentiate
      "memory not found" from "namespace issue").
    • On-prem threshold boundary checks fixed (no off-by-one on min similarity
      validation).

  • Mapper robustness (memanto/cli/migrate/mappers.py)

    • Mappers now extract all available info from source exports, including
      less-common fields like interaction hashes, scope IDs, and custom metadata,
      preserving them in the [Supporting data] footer for compliance and audit
      trails.

  • Migrate + on-prem API key handling (memanto/app/routes/auth_deps.py,
    memanto/app/clients/moorcheh.py)

    • Migrate command correctly propagates the API key dependency for on-prem
      backend (no double-init of backend client).

Tests

  • New tests/test_cli.py coverage for migrate and forget commands
    (dry-run, report generation, single-memory delete flow).
  • New tests/test_unit.py coverage for mappers (all three providers) and
    session namespace idempotency.
  • Integration tests expanded across CrewAI and LangGraph tooling.

Full Changelog

Full Changelog: v0.2.0...v0.2.1

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