The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Haltproof
Fail-closed deterministic checks and hash-chained receipts for AI agent outputs via MCP.
Install
$
uvx haltproof-cliClaude Code
claude mcp add haltproof -- uvx haltproof-cliCursor / Claude Desktop (mcp.json)
{
"mcpServers": {
"haltproof": {
"command": "uvx",
"args": [
"haltproof-cli"
]
}
}
}Install command taken from the project's README or registry entry. Always review code before running it.
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