Address security issues in the signup module - #667

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vagisha wants to merge 9 commits into

release26.7-SNAPSHOTfrom

26.7_fb_signup-security

Commits on Jul 26, 2026

Hardened the signup enumeration response and added audit checks to the group-change test

vagisha
and
claude
committed
Addressed code-review findings on the signup security changes

vagisha
and
claude
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Removed unused import
vagisha
committed

Commits on Jul 27, 2026

SignUpController: added group ids to the self-service group-change audit message, matching the admin-config audit events
vagisha
committed

Commits on Jul 28, 2026

Addressed review feedback on the signup group-change validation

vagisha
and
claude
committed