2 Commits

Author	SHA1	Message	Date
Trey t	72db9050f8	Add Stripe billing, free trials, and cross-platform subscription guards ... - Stripe integration: add StripeService with checkout sessions, customer portal, and webhook handling for subscription lifecycle events. - Free trials: auto-start configurable trial on first subscription check, with admin-controllable duration and enable/disable toggle. - Cross-platform guard: prevent duplicate subscriptions across iOS, Android, and Stripe by checking existing platform before allowing purchase. - Subscription model: add Stripe fields (customer_id, subscription_id, price_id), trial fields (trial_start, trial_end, trial_used), and SubscriptionSource/IsTrialActive helpers. - API: add trial and source fields to status response, update OpenAPI spec. - Clean up stale migration and audit docs. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-05 11:36:14 -06:00
Trey t	7690f07a2b	Harden API security: input validation, safe auth extraction, new tests, and deploy config ... Comprehensive security hardening from audit findings: - Add validation tags to all DTO request structs (max lengths, ranges, enums) - Replace unsafe type assertions with MustGetAuthUser helper across all handlers - Remove query-param token auth from admin middleware (prevents URL token leakage) - Add request validation calls in handlers that were missing c.Validate() - Remove goroutines in handlers (timezone update now synchronous) - Add sanitize middleware and path traversal protection (path_utils) - Stop resetting admin passwords on migration restart - Warn on well-known default SECRET_KEY - Add ~30 new test files covering security regressions, auth safety, repos, and services - Add deploy/ config, audit digests, and AUDIT_FINDINGS documentation Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-02 09:48:01 -06:00