Selvedge runs on your own machine — the client starts it, so there is no endpoint to ping. 687 installs a week from pypi. Last commit 1 Nov 2026.
Persistent decision memory for AI agents: rationale, rejected approaches, and entity history.
We read the source, 6 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const child = spawn(cmd, args, { stdio: "inherit", shell: needsShell });
const candidate = path.join(dir, cmd + ext.toLowerCase());
result = subprocess.run(
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add selvedge -- uvx selvedge
{
"mcpServers": {
"selvedge": {
"command": "uvx",
"args": [
"selvedge"
]
}
}
}
[mcp_servers.selvedge]
command = "uvx"
args = ["selvedge"]
{
"mcpServers": {
"selvedge": {
"command": "uvx",
"args": [
"selvedge"
]
}
}
}
{
"servers": {
"selvedge": {
"type": "stdio",
"command": "uvx",
"args": [
"selvedge"
]
}
}
}
Optional settings from the registry entry, left out of the block above:
SELVEDGE_DB (Override the SQLite path. Defaults to .selvedge/selvedge.db next to the codebase).
Self-hosted decision memory for AI coding agents; warns before re-proposing a rejected approach.
Personality Runtime for AI agents — persistent memory, personality, and relationships via MCP
Persistent memory for AI agents. Store, recall, and share knowledge across sessions.
Persistent memory for AI coding agents — past bugs, decisions, and your corrections, in your repo.
Persistent memory for AI agents. Search, store, and recall across sessions.
Persistent memory and drift detection for AI agents across session restarts.
Persistent memory graph for coding agents: hypotheses, evidence, and decisions survive sessions.
Self-hosted persistent memory for AI agents: knowledge graph and hybrid search.
Answers built from our own checks of this server.