Add a proposed architecture RFC to make the examples folder thin: each
example becomes mostly an invocation of an app package. A shared
dsh-agent-core bundle owns the providerless spine; dsh-stdio-agent and
dsh-acp-agent app packages bake in their coupled front-door cluster
(UI + logger/hmr policy + agent pre-creation), turning the ACP
stdout-purity footgun into a property of the artifact. Leaf cordis.yml
shrinks to backends + config; start.ts is dropped in favor of a package
bin.
Supersedes the providerless-example-base RFC (cross-linked) and indexes
the new RFC under Proposed -> Architecture.
Add a second axis to every RFC — its class (feature, bug-fix,
simplification, architecture, process, testing) — encoded in the path
as docs/rfc/{lifecycle}/{class}/file.md. The folder is the label, so
the closed set is enforced by structure rather than a parsed field.
Two new doc-sync gates back it:
- verify-rfc-classification: every RFC sits in a valid class folder and
the README index lists it under the matching lifecycle→class heading.
- verify-doc-refs: every docs/*.md path cited in a packages|examples TS
comment resolves — closes a drift class verify-md-links can't see, and
catches the four comment refs this reorg moved.
The README gains a Classification section explaining the taxonomy and
per-class index sub-sections. A self-referential process RFC records why
the scheme is path-encoded and gated.
