Add the enterprise-managed-authorization IG, the two active auth
sub-WGs (tool scopes and fine-grained authorization), an agents WG
Discord role, and auth IG memberships from the charter. Convert
skills-over-mcp from IG to WG and security from WG to IG per their
charters, updating team names and all references. Add ochafik to the
MCP Apps WG and pcarleton to the security IG. Remove the
server-identity-wg and agents-ig roles, whose Discord channels are
archived or gone. Fix the README link to src/config/roles.ts.
Claude-Session: https://claude.ai/code/session_01VRxNJh9HqnkTYdpALP5Vhf
Co-authored-by: Claude <noreply@anthropic.com>