Initial commit of Descrybe v2 without local scratch artifacts.

Drop one-shot tmp/axe scripts and agent i18n scratch so the Gitea tree is deployable.

apps/api/sql/schema/014_email_unsub_pending.sql

@@ -0,0 +1,9 @@
+-- +goose Up
+-- Allow pending unsubscribe tokens (issued at send time) before the recipient opts out.
+ALTER TABLE email_unsubscribes ALTER COLUMN unsubscribed_at DROP NOT NULL;
+ALTER TABLE email_unsubscribes ALTER COLUMN unsubscribed_at DROP DEFAULT;
+
+-- +goose Down
+UPDATE email_unsubscribes SET unsubscribed_at = COALESCE(unsubscribed_at, now()) WHERE unsubscribed_at IS NULL;
+ALTER TABLE email_unsubscribes ALTER COLUMN unsubscribed_at SET DEFAULT now();
+ALTER TABLE email_unsubscribes ALTER COLUMN unsubscribed_at SET NOT NULL;