Fix production auth failures by applying email verification migration

migrations/0003_add_email_verification.sql

@@ -0,0 +1,27 @@
+-- Migration 0003: Add email verification support
+
+-- Add email_verified column to users (existing users are grandfathered as verified)
+ALTER TABLE users ADD COLUMN email_verified INTEGER NOT NULL DEFAULT 0;
+UPDATE users SET email_verified = 1;
+
+-- Email verification tokens table
+CREATE TABLE IF NOT EXISTS email_verification_tokens (
+    id         TEXT PRIMARY KEY,
+    user_id    TEXT NOT NULL,
+    token_hash TEXT NOT NULL UNIQUE,
+    expires_at TEXT NOT NULL,
+    created_at TEXT NOT NULL DEFAULT (datetime('now')),
+    FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE
+);
+
+CREATE INDEX IF NOT EXISTS idx_evtoken_user ON email_verification_tokens(user_id);
+
+CREATE TABLE IF NOT EXISTS password_reset_tokens (
+    id         TEXT PRIMARY KEY,
+    user_id    TEXT NOT NULL,
+    token_hash TEXT NOT NULL UNIQUE,
+    expires_at TEXT NOT NULL,
+    created_at TEXT NOT NULL DEFAULT (datetime('now')),
+    FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE
+);
+CREATE INDEX IF NOT EXISTS idx_prtoken_user ON password_reset_tokens(user_id);