Heartwood Memory — governed memory for AI agents
io.github.jermayne36/heartwood-memory · v0.2.9
Heartwood Memory — governed AI agent memory; signed provenance. BUSL-1.1; not OSI open source.
Connect Runs on your machine
claude mcp add heartwood-memory -e HEARTWOOD_DB_PATH=<HEARTWOOD_DB_PATH> -e HEARTWOOD_TENANT=<HEARTWOOD_TENANT> -e HEARTWOOD_MCP_ALLOWED_TOOLS=<HEARTWOOD_MCP_ALLOWED_TOOLS> -- uvx heartwood-memory==0.2.9
{
"mcpServers": {
"heartwood-memory": {
"command": "uvx",
"args": [
"heartwood-memory==0.2.9"
],
"env": {
"HEARTWOOD_DB_PATH": "<HEARTWOOD_DB_PATH>",
"HEARTWOOD_TENANT": "<HEARTWOOD_TENANT>",
"HEARTWOOD_MCP_ALLOWED_TOOLS": "<HEARTWOOD_MCP_ALLOWED_TOOLS>"
}
}
}
}
{
"mcpServers": {
"heartwood-memory": {
"command": "uvx",
"args": [
"heartwood-memory==0.2.9"
],
"env": {
"HEARTWOOD_DB_PATH": "<HEARTWOOD_DB_PATH>",
"HEARTWOOD_TENANT": "<HEARTWOOD_TENANT>",
"HEARTWOOD_MCP_ALLOWED_TOOLS": "<HEARTWOOD_MCP_ALLOWED_TOOLS>"
}
}
}
}
{
"servers": {
"heartwood-memory": {
"type": "stdio",
"command": "uvx",
"args": [
"heartwood-memory==0.2.9"
],
"env": {
"HEARTWOOD_DB_PATH": "<HEARTWOOD_DB_PATH>",
"HEARTWOOD_TENANT": "<HEARTWOOD_TENANT>",
"HEARTWOOD_MCP_ALLOWED_TOOLS": "<HEARTWOOD_MCP_ALLOWED_TOOLS>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
HEARTWOOD_DB_PATHRequired | Path to the local Heartwood SQLite database. |
HEARTWOOD_TENANTOptional | Tenant identifier used to isolate memories. |
HEARTWOOD_MCP_ALLOWED_TOOLSOptional | Comma-separated MCP tool allowlist; the default is read-only. |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 3 Oct 2026 |
| Last updated | 3 Oct 2026 |
| Registry name | io.github.jermayne36/heartwood-memory |
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