feat: self-serve developer access for paid tiers, split BYOK into its own permission (v0.72.0)

Splits what was one isDeveloper flag (gating webhooks, API keys, AND
BYOK together) into two independent permissions:

- isDeveloper (webhooks + self-serve API keys): admin-toggled as
  before, but now ALSO self-serve -- PATCH /api/v1/users/me/developer-access
  lets any paid-tier (tier !== "free") user turn it on themselves, no
  added fee. Free tier still needs an admin grant. Turning it off is
  always self-serve regardless of tier, since revoking your own
  access needs no gatekeeping. canSelfServeDeveloperAccess() in
  lib/permissions.ts is the single check for "is this tier eligible."

- isByokEnabled (BYOK AI provider keys): new column, admin-only, no
  self-serve path at all -- routing real AI provider spend through
  Epicure on the user's own key warrants a manual admin check-in that
  webhooks/API access don't need. requireByok() replaces
  requireDeveloper() on the three ai-keys routes.

Migration adds is_byok_enabled and grandfathers in anyone who already
has a BYOK key configured (the earlier grandfather migration only
covered the combined isDeveloper flag, which BYOK no longer reads).

Settings UI: webhooks/API-keys pages show a self-serve "Enable"
toggle for paid-tier non-developers instead of the locked notice
(still shown to free-tier users), plus a "Disable developer access"
link once enabled. Settings -> AI's BYOK section now checks
isByokEnabled instead of isDeveloper -- unaffected by the self-serve
change, still fully admin-gated.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Arnaud
2026-07-23 09:31:04 +02:00
parent eb99faf655
commit 8d5787e56e
27 changed files with 6338 additions and 68 deletions
@@ -19,11 +19,11 @@ const NAV_ITEMS = [
const DEVELOPER_ONLY_KEYS = new Set(["apiKeys", "webhooks"]);
export function SettingsSidebar({ isDeveloper }: { isDeveloper: boolean }) {
export function SettingsSidebar({ showDeveloperNav }: { showDeveloperNav: boolean }) {
const pathname = usePathname();
const t = useTranslations("settings");
const visibleItems = NAV_ITEMS.filter((item) => isDeveloper || !DEVELOPER_ONLY_KEYS.has(item.key));
const visibleItems = NAV_ITEMS.filter((item) => showDeveloperNav || !DEVELOPER_ONLY_KEYS.has(item.key));
return (
<nav className="w-full md:w-48 md:shrink-0 md:sticky md:top-6">