The sovereignty seam: parts versus machines
The long-term decentralization question resolves under factory logic: the parts are ours; the machines are rented. Everything that defines a unit — context files, skills, work orders, certificates, learning files, the standard work — lives in markdown and git: owned outright, portable by construction. Runtimes, gateways, and models are machines: replaceable in principle, single-sourced in practice, adapted only at the deploy boundary — one station speaks the runtime’s language, and everything upstream never learns it. Runtime-agnosticism is therefore not a project to undertake; it is a property to not lose. The test runs yearly or on runtime pain: port one certified unit to a second machine and measure the changeover. If changeover cost creeps up, the seam is eroding.Decentralization, in order
Plain files and git are already the decentralized substrate — no bespoke memory infrastructure, no proprietary store; the corpus’s own benchmarks say plain files win anyway. Content-addressing of the certificate BOM is a natural future encoding, deliberately not required now. The pattern is consistent: decentralization arrives by keeping the parts portable and the formats open, not by building infrastructure ahead of need — that would be overproduction, and the factory’s do-not-build list exists precisely to refuse it.Self-audit
| Claim | Source |
|---|---|
| Zookooree = communal making; belongs to no one and serves everyone; “there was zookooree” | manifesto/tamazukuri.md:155 |
| The factory is the product | docs/factory-design.md:12 |
| Parts are ours, machines are rented; markdown+git owned outright; deploy boundary is the only runtime-speaking station | docs/factory-design.md:255 |
| Yearly SMED port test; seam erosion measured by changeover cost | docs/factory-design.md:255 |
| Plain files beat bespoke infrastructure; content-addressed BOM natural but not required | docs/factory-design.md:255, 144 |
| Do-not-build list includes bespoke memory infrastructure and a second runtime | docs/factory-design.md:279 |