chore(release): 0.150.2 — the shim serves the unmodified CLI

[drewstone]

Release cut: system-role translation (#661), the four disco consumer findings (#664), docs freshness (#663), agent-engine example (#662), examples freshness incl. the runDispatchServer Node-close fix (#665).

[tangletools]

✅ Auto-approved drewstone PR — 4af66d35

This PR was opened by the trusted drewstone account.
The full PR reviewer audit still runs separately and will publish findings if it detects issues.

This approval is provisional. It rests on the audit running. If the audit cannot run — for example the CLI bridge rejects it — this approval is dismissed rather than left standing, so an unrun check never reads as a passing one.

_{tangletools · auto-approval · reason: drewstone_author · 2026-08-20T07:43:02Z}

[drewstone]

Merging with --admin, disclosed: version-only release cut, checks green; operator directive.