Replaces the slow, interactive per-variable scan with a deterministic
reconcile: each live config is rebuilt from its (freshly-cloned) template —
keeping the user's existing values, adding new template keys
(CFG_REQUIREMENT_CONFIGS_AUTO_UPDATE), and dropping keys the template no
longer defines (new CFG_REQUIREMENT_CONFIGS_AUTO_DELETE, default true).
Structure/order/comments follow the template; non-interactive; atomic with a
.bak; refuses to act on a missing/empty template so a broken clone can't wipe
a config. Applies to both general and per-app configs.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>
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