decisions: Orgchain v1.8, belts cross holdings and graduates become holdings

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01H4upF5LVwmPDDqrhdUfnXh

docs/lineage.md

@@ -22,7 +22,8 @@ this tree is a drawing, and nothing derived from it may be presented as a real k
 
 **Operate it:** [lineage.yolopreneur.lol/orgchain/](https://lineage.yolopreneur.lol/orgchain/) is Orgchain, lineage's
 app ([`lineage/orgchain`](https://teahub.xyz/lineage/orgchain)). Found a holding, then birth orgs and agents, award
-belts, record decisions, make and trade items, send test BTC, graduate and close. Each act is a `lineage/v0` inscription whose parent is the
+belts (across holdings too), record decisions, make and trade items, send test BTC, graduate (into a holding of its
+own) and close. Each act is a `lineage/v0` inscription whose parent is the
 node that authorizes it, on a private toy chain in the browser with pretend money. Time is a tempo (each act its own
 beat, or acts cued and landed together every 10, 30 or 60 s, or by hand), and a slider replays any holding beat by
 beat. Holdings mine each beat's 50 test BTC, split by a hashrate dial on each (equal by default), or, under *Last act*,
@@ -48,13 +49,15 @@ root, countersigned by its derived key, with the derived subtree re-keying under
 3. **Two kinds of edge.** *Derived*: the parent holds the child's seed — agents and young ventures. *Adopted*: the child
    holds its own root, and the parent signs a birth certificate vouching for it — graduated ventures and outside orgs.
 4. **Graduation flips an edge.** The venture mints its own root; the parent signs an adopted birth; the derived birth
-   is revoked and its keys retired. Later, lineage.llc can adopt the whole yolopreneur tree the same way.
+   is revoked and its keys retired. The graduate is a holding of its own from then on, a root beside its parent's,
+   whose tree keeps a row for it. Later, lineage.llc can adopt the whole yolopreneur tree the same way.
 5. **Context flows down like keys.** A child inherits its ancestors' `AGENTS.md` · `SKILLS.md` · `DESIGN.md`, adds its
    own, and cannot rewrite upward. Every fact lives on exactly one level. Skill names are global: no shadowing.
 6. **Names nest as domains.** Each org serves its own `/.well-known/nostr.json`; `<agent>@<domain>` is NIP-05 and mail.
 7. **Clocks nest.** Each org runs its own Time, seats and spend cap; a child's cap is carved out of its parent's.
 8. **Belts are badges.** A belt is a badge awarded to one seat for one skill — per seat × skill, never per seat alone.
-   Kata belts and the `.well-known.online` badge are the same mechanism.
+   Kata belts and the `.well-known.online` badge are the same mechanism, and an org can award one to a seat in any
+   holding: well-known certifies agents it doesn't hold.
 
 ## Proposed for lineage spec v0.1
 - `org seed` — BIP-85, BIP-39 application, from the parent root: `m/83696968'/39'/0'/24'/<j>'`, j = the child org's