chore: re-enable the CI test phase and raise the SDK to latest

[AStaroverov]

What

Three commits of housekeeping. The block itself is already fully migrated — it
has a kind with a real init-params contract, templateParams, and the V3 data
model — so nothing here touches its code.

1. Re-enable the CI test phase

-      test: false
+      test: true

That was the only field block-tools structure check reported out of date.
test was set to false on 2026-08-31 in a commit titled "Fix changeset
level" — the workflow edit is not what the message describes, so the flip
carried no stated reason. The block has an integration test
(test/src/demo.test.ts) and the structurer wants it run.

It runs clean: unified (build test publish) passed in 2m14s with the test
phase on.

2. Raise the SDK catalog to latest

The require-latest preflight was failing on main's content:

Old package '@platforma-sdk/block-tools' detected:
  latest version: 2.15.0
  version used: 2.14.3

package	was	now
@platforma-sdk/block-tools	2.14.3	2.15.0
@platforma-sdk/model	1.83.0	1.83.9
@platforma-sdk/ui-vue	1.83.3	1.83.13
@platforma-sdk/test	1.83.2	1.83.14
@platforma-sdk/tengo-builder	4.0.23	4.0.25
@platforma-sdk/workflow-tengo	6.8.3	6.9.0
@platforma-sdk/package-builder	3.15.0	3.16.0

No package.json changed — every package references the catalog — so the diff
is pnpm-workspace.yaml plus the lock.

3. The changeset

check for changesets requires the published block package to be bumped.

Verification

• pnpm check — 11/11 on the new SDK
• pnpm build:dev-no-software — 12/12
• block-tools structure check — up to date (0 changes)
• changeset status — block patch

Note

If test: false was switched off deliberately and turning it back on causes
trouble later, say so and I will put it back with a comment recording why. On
clonotype-distribution the same flip surfaced two shared-CI problems — the
pl-compose post-step cleanup failing with Directory not empty, and a ~21 GB
platforma-dump artifact — both of which live in milaboratory/github-ci.
Neither appeared in this repo's run.

🤖 Generated with Claude Code

https://claude.ai/code/session_01VToqtNVxsuCYJ1z81ngJ7p