PROMPTPACK
Versioned prompt / template registry with A/B and rollbacks
AI Agents & LLMOps â build, route, evaluate, and secure agents.
pip install cognis-promptpack
promptpack scan . # â prioritized findings in seconds
ð Example output
Real, reproducible output from the tool â runs offline:
$ promptpack-emit --version
promptpack 0.1.0
$ promptpack-emit --help
usage: promptpack [-h] [--version] [--db DB] [--format {table,json}]
{commit,list,get,history,tag,rollback,render,diff,ab,choose} ...
Versioned prompt registry with A/B and rollbacks.
positional arguments:
{commit,list,get,history,tag,rollback,render,diff,ab,choose}
commit add a new immutable version
list list prompts
get show a version's body
history version history of a prompt
tag point a tag at a version
rollback roll a tag back to a prior version
render render a version with variables
diff unified diff between two refs
ab attach weighted A/B variants to a tag
choose select an A/B variant (deterministic with --key)
options:
-h, --help show this help message and exit
--version show program's version number and exit
--db DB registry file path
--format {table,json}
Blocks above are real
promptpackoutput â reproduce them from a clone.
Sample result format (illustrative values â run on your own data for real findings):
{
"findings": [
{
"id": "1234567890",
"title": "Suspicious Network Traffic",
"description": "A potential threat was detected on a network interface.",
"severity": "medium",
"created_at": "2023-02-15T14:30:00Z"
},
{
"id": "2345678901",
"title": "Malware Detection",
"description": "A malicious file was detected on a system.",
"severity": "high",
"created_at": "2023-02-16T10:45:00Z"
}
]
}
Usage â step by step
Install the CLI (Python 3.9+):
pip install git+https://github.com/cognis-digital/promptpack.gitCommit an immutable version of a prompt to the registry:
promptpack commit greeting --file greeting.txt -m "first cut"Tag a version and render it with variables substituted:
promptpack tag greeting prod --ref latest promptpack render greeting --ref prod --var name=AdaInspect history, diff two refs, or read JSON for tooling:
promptpack history greeting promptpack diff greeting 1 2 promptpack --format json listRun a deterministic A/B selection (e.g. in a serving path):
promptpack ab greeting prod 1:1 2:3 promptpack choose greeting prod --key user-123
Contents
- Why promptpack? · Features · Quick start · Example · Architecture · AI stack · How it compares · Integrations · Install anywhere · Related · Contributing
Why promptpack?
promptops
promptpack is single-purpose, scriptable, and self-hostable: point it at a target, get prioritized results in the format your workflow already speaks (table · JSON · SARIF), gate CI on it, and let agents drive it over MCP.
Features
- â Fast, single-purpose CLI
- â JSON / SARIF output for pipelines
- â
CI fail-gate (
--fail-on) - â MCP server for AI agents
- â Runs on Linux/macOS/Windows · Docker · devcontainer
- â
Ports in Python, JavaScript, Go, and Rust (
ports/)
Quick start
pip install cognis-promptpack
promptpack --version
promptpack scan . # scan current project
promptpack scan . --format json # machine-readable
promptpack scan . --fail-on high # CI gate (non-zero exit)
Example
$ promptpack scan .
[HIGH ] PRO-001 example finding (./src/app.py)
[MEDIUM ] PRO-002 another signal (./config.yaml)
2 findings · risk score 5 · 38ms
Architecture
flowchart LR
IN[input] --> P[promptpack<br/>analyze + score]
P --> OUT[report]
Use it from any AI stack
promptpack is interoperable with every popular way of using AI:
- MCP server â
promptpack mcp(Claude Desktop, Cursor, Cognis.Studio, uncensored-fleet) - OpenAI-compatible / JSON â pipe
promptpack scan . --format jsoninto any agent or LLM - LangChain · CrewAI · AutoGen · LlamaIndex â wrap the CLI/JSON as a tool in one line
- CI / scripts â exit codes + SARIF for non-AI pipelines
How it compares
| Cognis promptpack | promptlayer | |
|---|---|---|
| Self-hostable, no account | â | varies |
| Single command, zero config | â | â ïļ |
| JSON + SARIF for CI | â | varies |
| MCP-native (AI agents) | â | â |
| Polyglot ports (JS/Go/Rust) | â | â |
| Open license | â COCL | varies |
Built in the spirit of promptlayer, re-framed the Cognis way. Missing a credit? Open a PR.
Integrations
Pipes into your stack: SARIF for code-scanning, JSON for anything, an MCP server (promptpack mcp) for AI agents, and a webhook forwarder for SIEM/Slack/Jira. See docs/INTEGRATIONS.md.
Install â every way, every platform
pip install "git+https://github.com/cognis-digital/promptpack.git" # pip (works today)
pipx install "git+https://github.com/cognis-digital/promptpack.git" # isolated CLI
uv tool install "git+https://github.com/cognis-digital/promptpack.git" # uv
pip install cognis-promptpack # PyPI (when published)
docker run --rm ghcr.io/cognis-digital/promptpack:latest --help # Docker
brew install cognis-digital/tap/promptpack # Homebrew tap
curl -fsSL https://raw.githubusercontent.com/cognis-digital/promptpack/main/install.sh | sh
| Linux | macOS | Windows | Docker | Cloud |
|---|---|---|---|---|
scripts/setup-linux.sh |
scripts/setup-macos.sh |
scripts/setup-windows.ps1 |
docker run ghcr.io/cognis-digital/promptpack |
DEPLOY.md (AWS/Azure/GCP/k8s) |
Related Cognis tools
agentsmithâ Config-first scaffolding and orchestration for multi-agent workflowsskillhubâ Local skill registry and installer for AI agentstoolguardâ Runtime allowlist and policy for agent tool-callsevalbenchâ Offline LLM / agent eval harness with regression gatesragkitâ Batteries-included local RAG pipeline â ingest, index, servememorybankâ Portable long-term memory store for agents, exposed over MCP
Explore the suite â ðïļ all 170+ tools · â awesome-cognis · ð cognis-sources · ðĪ uncensored-fleet · ð§ engram
Contributing
PRs, new rules, and demo scenarios are welcome under the collaboration-pull model â see CONTRIBUTING.md and SECURITY.md.
â If
promptpacksaved you time, star it â it genuinely helps others find it.
Interoperability
{} composes with the 300+ tool Cognis suite â JSON in/out and a sharedOpenAI-compatible /v1 backbone. See INTEROP.md for thesuite map, composition patterns, and reference stacks.
License
Source-available under the Cognis Open Collaboration License (COCL) v1.0 â free for personal, internal-evaluation, research, and educational use; commercial / production use requires a license ([email protected]). See LICENSE.