MaxFreedomPollard/Compartment

pip install compartment && compartment init
compartment integrate claude (or hermes / openclaw) to wire the agent
macOS one-click: open Compartment.pkg from the latest release (Python, model, deps included)

Usage

• •Serve via stdio: {compartment: {command: 'compartment', args: ['serve']}} in any MCP client
• •Type /compartmentalize in Claude to sweep the whole conversation into the vault before compaction
• •compartment dash opens the vault in a local browser (127.0.0.1, random token, read-only); compartment recent/status to inspect memory

Key features

• ✓Encrypted at rest (XChaCha20-Poly1305 AEAD incl. vectors), Argon2id passphrase + optional 2FA keyfile, crypto-shred forget, hash-chained tamper-evident audit log
• ✓100% offline: runtime guard aborts on any network attempt, CI-proven on macOS/Windows/Linux; no API key, no LLM in the hot path, one pinned embedding space
• ✓Deterministic importance tiers (decisions 0.90 → pleasantries 0.20), hybrid vector+keyword recall (p95 0.68 ms vector search), relation graph with validity windows
• ✓Ships 6,718 seeded curated facts (constants, hardware specs, ports, encodings, shell/git/regex/SQL, countries) for offline agents; MCP memory tools (memory_search/store/forget/link/relations/lock)

Best for

Privacy-conscious agent users running Claude/Hermes/OpenClaw offline who want durable, fast, encrypted agent memory shared across agents on one machine.

Caveats

• ⚠Memory unlocks by default for weeks until restart/power loss or manual lock; restart always locks the vault
• ⚠Local embeddings use ~300 MB RAM; a host-model API key still needed for the agent's actual reasoning
• ⚠Vault is single-file and transferable; forgetting is by crypto-shred, not soft delete