# INTENT

> This file captures **why this repository exists**,
> the **direction it is moving toward**, and
> the **kind of system it is meant to become**.
> It is intentionally **aspirational and stable**, not a description of current implementation.

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## One-liner

**The cluster runtime layer — turning hardened servers into a healthy, ready-to-use orchestration platform for workloads.**

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## Why This Exists

A hardened set of servers is not yet somewhere workloads can run.
Something must install and configure the **orchestration runtime** — its
scheduler, networking, ingress, admission controls, and the operators that
extend it — and then **prove the cluster is healthy**.

Without a disciplined runtime layer:

* cluster configuration drifts between environments,
* extension and addon boundaries blur,
* and higher layers deploy onto an unproven runtime.

This layer exists to provide that runtime **consistently and verifiably**,
so the layers above can deploy onto a known-good cluster.

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## The Mission

> *Where we are going.*

To become the **canonical home for the cluster runtime** — installation
and baseline configuration of the orchestrator, its networking and
ingress, admission controls, cluster-level operators and addons, and
runtime access — operated to a **verified-healthy** standard.

This means:

* The runtime is configured to a **consistent baseline** every time
* Cluster health is **proven by tests**, not assumed
* Capabilities are extended through **operators and addons** behind clear
  boundaries
* Runtime **access is managed and rotatable**

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## Core Principles

### 1. Runtime, Not Workloads

Provide the place where things run. Do not own the things that run there.

### 2. Healthy by Verification

Cluster health is demonstrated by smoke tests and checks, never assumed.

### 3. Consistent Baseline

The runtime is brought up the same way every time, so environments stay
comparable and predictable.

### 4. Built on a Verified Substrate

Assumes a converged, hardened foundation beneath it; it does not reach
down and reconfigure that foundation.

### 5. Extensible by Operators

Cluster capabilities are added through operators and addons within clear
boundaries, not by ad-hoc mutation.

### 6. Managed Access

Access to the runtime is controlled, auditable, and rotatable.

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## What This Is (Conceptually)

This layer is:

* a **cluster runtime** layer
* an **orchestrator installation and configuration**
* a **networking, ingress, and admission** baseline
* a host for **cluster-level operators and addons**
* a **health-verification gate**
* **runtime access** management

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## What This Is Not

This layer is not:

* the infrastructure substrate beneath it
* a provider of shared, stateful platform services
* an application or business-capability provider
* an owner of the workloads it runs

It is the **runtime an entire landscape's workloads depend on**.

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## Direction of Evolution

This layer is expected to evolve toward:

* Stronger, continuous **health verification**
* Smoother, safer **runtime upgrades**
* Clearer **operator and addon** boundaries
* More robust **access rotation**
* Self-evidencing, **auditable** runtime state

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## Guiding Question

> **How can the runtime an entire landscape's workloads depend on be made consistently healthy, upgradable, and trustworthy?**