Files
hq/03-DESIGN
jschoubben dd577e9ebe 1.7 is done; 4.1 waits on nothing but the bed
Minting on both halves, the file delivered per push, and the bus's objects
asserted on every start — verified against a real server that asserting twice
changes nothing, that a machine joining an already-raised bus is accepted, that
each node's consumer is bound to its own declaration subject, and that CONTROL
does not dead-letter before the controller gives up.

Which bus the mesh is on is one fact, and being told about both is refused at
start rather than warned about: a mesh half on each is one where a declaration
goes out on one bus and the report comes back on the other while every component
logs success — ADR 0074's failure arriving through configuration rather than code.

So 4.1 no longer waits on code. Both links speak NATS, the composition happens,
and every claim behind them has a unit test or a check against a running server.
What none of those can stand in for is a mesh raising itself, which is what the bed
is — this is where the code stops and the lab starts.
2026-09-27 03:20:42 +02:00
..

03-DESIGN

The authoritative specification. Implementation is built against what is written here.

Two layers

Folder What it is
00-as-is/ The mesh that exists today. Shipped behaviour, described as it is — including behaviour nobody would choose again.
01-to-be/ The mesh being built toward. Every statement traceable to a record in 02-DECISIONS/.

They are never mixed. A statement about the future does not belong in an as-is document, and an as-is document is never edited to describe an intention.

When a to-be design ships, it does not move. Its as-is counterpart is written or updated, the to-be document's status becomes implemented, and both stand — one describing what runs, the other recording what was intended. Deleting the intention loses the reasoning, which is the expensive half.

Frontmatter

Every design document (not the READMEs) carries:

---
layer: as-is | to-be
status: designed | in-progress | implemented | abandoned
code: []                 # owning code repo(s), from 00-META/repos.md
updated: YYYY-MM-DD      # date of the last status change, not of text edits
decisions: []            # 02-DECISIONS/ records this document rests on
---

For an as-is document, status: implemented is the normal state — it describes something that runs — and code: names where that implementation lives.

Status changes when implementation state changes, never because design text was edited. An implemented claim must be defensible from the owning repository's main branch, not from intent. If it cannot be checked, it is in-progress.

Cross-cutting views are generated from this frontmatter by the hq-status skill and never written to disk.

What belongs here

Functional analysis, architectural description, and specification — prose and diagrams only, no code. A manifest field may be named; a manifest may not be pasted. A document enters the to-be layer only after the decision behind it is recorded in 02-DECISIONS/ and the research that produced it is closed.

Subfolders are encouraged where a layer grows enough to need them.