STRATUM PRAXIS · SYSTEMS LIBRARY
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PORTABLE AI OPERATING INFRASTRUCTURE · V1.0

Keep the brain.
Change the agent.

Claude Code today. Codex tomorrow. Cursor for one developer. Your project rules, permissions, state and safety boundaries should survive the switch.

Choose a license →See what's inside

One-time purchase · Verified buyer delivery · Markdown + YAML · No subscription

COMPANY BRAIN · OWNED BY YOU
BRAIN / POLICYGoals · rules · skills · state · permissions · stop conditions
RUNTIME / HARNESSClaude Code · Codex · Cursor · API agents · future runtimes
EXECUTIONRepository · cloud · browser · test · publish · deploy
Portable policyOne operating brain, multiple runtimes.
Human gatesDefine where autonomy stops.
Cost guardsBudget, token, quota and retry controls.
Migration readyMove state without moving every conversation.
THE KIT

Not a prompt pack.
An operating layer.

Everything is designed to be copied into a real project and adapted, not merely read.

01 · MASTER POLICY

AGENTS.md

Goals, source of truth, permissions, human gates, security, failure policy, cost policy, quality gates and Definition of Done.

02 · ADAPTERS

Claude / Codex / Cursor

Keep runtime-specific behavior at the edge instead of duplicating your company policy across tools.

03 · RELIABILITY

Policy Conflict Check

Detect objective, permission, completion, cost, retry, truth, lock-in and duplicate-rule conflicts.

04 · CONTROL

Human Gate Matrix

L0 read-only through L5 human-only. Separate tool access from permission to perform high-impact actions.

05 · GUARDRAILS

Budget / Token / Quota

Explicit retry limits, no silent paid fallback, circuit breakers and safe recovery sequence.

06 · PORTABILITY

Migration + Score

Cross-agent migration checklist, state handoff template and a 50-point policy maturity score.

ONE-TIME LICENSES

Buy once. Own your operating layer.

Personal

$69
  • One purchaser
  • Your own projects
  • Full v1.0 operating kit
  • Verified buyer workspace
Get Personal →
BEST FOR OPERATORS

Commercial

$149
  • One business / operator
  • Client implementation use
  • Full v1.0 operating kit
  • Verified buyer workspace
Get Commercial →

Agency

$299
  • One agency / team
  • Multiple client projects
  • Full v1.0 operating kit
  • Verified buyer workspace
Get Agency →

Source-kit redistribution, resale, public mirroring and sublicensing are not included. Product names referenced describe compatibility/use context only; this product is independent and is not an official product of those vendors.

THE PRINCIPLE

Models are replaceable.
Your operating knowledge is an asset.

Keep Brain, Policy, Skills and State on your side of the boundary.

Choose your license →