tasks/stages/03_destructor.yml includes test-e2e-cli only `when: RUNTIME in [dev, act, github]`, so a production host skips it by design. The coverage verifier demanded it anyway and failed every partial deploy there with "required role(s) did not execute". It stayed hidden because a full deploy passes no --id, which leaves allowed_applications empty and the guard unarmed.
required_by takes a `runtimes` list beside the existing compose/swarm blocks, read before the mode narrowing replaces rb. An unknown or empty runtime waives nothing, so the guard keeps its teeth wherever the runtime cannot be established; only a known runtime the list omits drops the requirement. This is 48753de136 one axis further: a role that a deploy correctly skips must not be demanded of it.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Rewrite all 254 role descriptions to a uniform noun-phrase schema
(function-first, no leading verb, no trailing period, <=120 chars) and
enforce it via the extended description lint. Rename 12 role README H1
titles for clarity (e.g. Backup Container to Local -> Backup Docker
Volumes, CSS Service -> Corporate Design, NGINX Legal -> Imprint) and
regenerate their Cosmos and Quick Setup sections. Overview table
regenerated.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>