Koskamo

Caveat MCP

Caveat is a decision ledger and rules language for AI agents that tracks evidence, preserves decision grounds, and supports reconsideration under authored policies. It serves as an audit trail for agent decisions, allowing applications to verify the reasons behind decisions and reopen them when evidence changes, without rewriting original grounds.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Caveat MCP logo, by WSattazahnCommunity listingLocal stdioSource reviewed; not executedPublished by WSattazahn
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 3 GitHub stars

What you can do with it

  • Track evidence for AI agent decisions
  • Preserve decision grounds for audit trails
  • Reconsider decisions when evidence changes
  • Explain decision reasoning and permissions

Source and maintenance

Community listingRegistry 1.4.1MIT
Last repository push
Latest release
v1.4.1
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

caveat-lang 1.4.1

npmnpx
caveat-lang package definition
{
  "version": "1.4.1",
  "transport": "stdio",
  "identifier": "caveat-lang",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "packageArguments": [
    {
      "type": "positional",
      "value": "mcp"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "caveat-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "caveat-lang@1.4.1",
        "mcp"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "caveat-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "caveat-lang@1.4.1",
        "mcp"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "caveat-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "caveat-lang@1.4.1",
        "mcp"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "caveat-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "caveat-lang@1.4.1",
        "mcp"
      ]
    }
  }
}

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