---
okf_version: 0.1
---

# The Signal Source — knowledge bundle

This directory is an [Open Knowledge Format](https://github.com/GoogleCloudPlatform/knowledge-catalog) (OKF v0.1) bundle. Every non-reserved
markdown file carries YAML frontmatter with a `type` field, plus two PX3 extension
fields: `px3_tier` (the document's governance weight) and `status` (`draft` / `held` /
`published`). Agents may consume this tree directly; the rendered website is a
projection of it, not the other way around.

## Contents

- `manifesto.md` — what this place is
- `now.md` — the state of the build, dated (the semi-live layer)
- `log/` — dated build-log entries (the one-line rollup stays at `log.md`)
- `proof.md` — the standard's Bitcoin anchor: hash, blocks, `.ots`, walkthrough
- `artifacts/` — the content-addressed shelf entries (served files under `/artifacts/`)
- `px3/overview.md` — the PX3 governance standard, at orientation altitude
- `px3/schema-spec.md` — the full schema specification (held)
- `px3/sdk.md` — the PX3 SDK: run the standard on your own corpus
- `theses/the-philosophy-of-px3.md` — thesis (held)
- `protocol.md` — the attestation layer, downstream of the standard
- `signals/signals-of-sovereignty.md` — broadcast series pointer
- `portal.md` — how agents consume this site
- `about.md` — the identity layer, at public altitude

## Reserved files

`index.md` (this file) and `log.md` are OKF reserved files; the root index carries only the bundle's `okf_version` key, which the spec permits.