feat: P1 profile/portrait API and freeze local-dev environment

Add host-first environment contracts (Local vs CI vs Prod), deps-only
compose, and the Profile → Portrait → deep-access mock payment slice
with device identity and auto-migrate on API startup.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/api/migrations/000001_init.down.sql

@@ -0,0 +1,9 @@
+DROP TABLE IF EXISTS deep_accesses;
+DROP TABLE IF EXISTS payments;
+DROP TABLE IF EXISTS orders;
+DROP TABLE IF EXISTS memberships;
+DROP TABLE IF EXISTS growth_reports;
+DROP TABLE IF EXISTS profiles;
+DROP TABLE IF EXISTS device_identities;
+DROP TABLE IF EXISTS users;
+DROP TABLE IF EXISTS schema_migrations;

apps/api/migrations/000001_init.up.sql

@@ -0,0 +1,105 @@
+-- P1 core schema (see .ai/domain/erd.md)
+
+CREATE EXTENSION IF NOT EXISTS pgcrypto;
+
+CREATE TABLE IF NOT EXISTS schema_migrations (
+  version text PRIMARY KEY,
+  applied_at timestamptz NOT NULL DEFAULT now()
+);
+
+CREATE TABLE IF NOT EXISTS users (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  status varchar(32) NOT NULL DEFAULT 'active',
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL
+);
+
+CREATE TABLE IF NOT EXISTS device_identities (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  device_key varchar(128) NOT NULL UNIQUE,
+  user_id uuid NULL REFERENCES users(id),
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL
+);
+CREATE INDEX IF NOT EXISTS idx_device_identities_user_id ON device_identities(user_id);
+
+CREATE TABLE IF NOT EXISTS profiles (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id uuid NOT NULL REFERENCES users(id),
+  relation varchar(16) NOT NULL CHECK (relation IN ('self', 'other')),
+  display_name varchar(64) NOT NULL DEFAULT '',
+  birth_date date NOT NULL,
+  birth_time time NULL,
+  birth_place varchar(128) NULL,
+  gender varchar(32) NULL,
+  relation_type varchar(32) NULL,
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL
+);
+CREATE INDEX IF NOT EXISTS idx_profiles_user_id ON profiles(user_id);
+
+CREATE TABLE IF NOT EXISTS growth_reports (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id uuid NOT NULL REFERENCES users(id),
+  profile_id uuid NOT NULL REFERENCES profiles(id),
+  type varchar(32) NOT NULL,
+  summary jsonb NOT NULL DEFAULT '{}',
+  detail jsonb NOT NULL DEFAULT '{}',
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL
+);
+CREATE INDEX IF NOT EXISTS idx_growth_reports_user_id ON growth_reports(user_id);
+CREATE INDEX IF NOT EXISTS idx_growth_reports_profile_id ON growth_reports(profile_id);
+
+CREATE TABLE IF NOT EXISTS memberships (
+  user_id uuid PRIMARY KEY REFERENCES users(id),
+  plan varchar(32) NOT NULL DEFAULT 'month',
+  status varchar(32) NOT NULL DEFAULT 'expired',
+  expires_at timestamptz NULL,
+  ask_quota_left int NOT NULL DEFAULT 0,
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL
+);
+
+CREATE TABLE IF NOT EXISTS orders (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id uuid NOT NULL REFERENCES users(id),
+  kind varchar(32) NOT NULL,
+  plan varchar(32) NULL,
+  report_id uuid NULL REFERENCES growth_reports(id),
+  amount_cents int NOT NULL DEFAULT 0,
+  status varchar(32) NOT NULL DEFAULT 'created',
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL
+);
+CREATE INDEX IF NOT EXISTS idx_orders_user_id ON orders(user_id);
+
+CREATE TABLE IF NOT EXISTS payments (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  order_id uuid NOT NULL REFERENCES orders(id),
+  channel varchar(32) NOT NULL DEFAULT 'mock',
+  status varchar(32) NOT NULL DEFAULT 'created',
+  raw jsonb NULL,
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL
+);
+CREATE INDEX IF NOT EXISTS idx_payments_order_id ON payments(order_id);
+
+CREATE TABLE IF NOT EXISTS deep_accesses (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id uuid NOT NULL REFERENCES users(id),
+  report_id uuid NOT NULL REFERENCES growth_reports(id),
+  order_id uuid NOT NULL REFERENCES orders(id),
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now(),
+  deleted_at timestamptz NULL,
+  UNIQUE (user_id, report_id)
+);
+CREATE INDEX IF NOT EXISTS idx_deep_accesses_report_id ON deep_accesses(report_id);