infrasynth-backend-kit/infrasynth/security/migrations/0001_initial.py
jcv-dev 551b42eab5 feat: production-hardening pass across the kit
Close the gaps between the documented contract (API-STANDARD, TENANCY,
ENTITLEMENTS) and the implementation, and remove committed build artifacts.

Security:
- verify + process inbound webhooks (HMAC/handler verify, size limit,
  timestamp tolerance, idempotency via InboundEvent.external_id)
- real 2FA login flow (pre-auth challenge; tokens only after verify/recovery)
- wire HybridPermission into security/audit views; add API-key rotate and
  users/<id>/permissions|roles endpoints
- tenant-scoped throttling on by default; webhook replay protection
- verify MercadoPago webhook signatures
- login brute-force guard, configurable password policy, real ALTCHA PoW

Correctness:
- apply verified billing webhooks idempotently (subscription/entitlement/
  invoice/PaymentTransaction); scheduled payment lifecycle jobs
- capture audit update diffs automatically; add audit retention purge
- working notification retries, per-channel rate limits, log retention
- pluggable virus scanner, upload-size limit, pipeline toggle
- feature rollout %/environment targeting; settings-driven registrations
- workflow guards (instance cap, route depth, self-assignment, clone on re-entry)
- wire every previously-dead INFRASYNTH_* setting; drop truly dead ones

Delivery:
- README + CHANGELOG; CI format check + coverage gate
- keep test media out of the tree; untrack .coverage, __pycache__,
  egg-info, docs/ and invoice artifacts
2026-09-24 10:41:21 -05:00

223 lines
9.2 KiB
Python

# Generated by Django 5.2.17 on 2026-09-24 14:10
import django.db.models.deletion
from django.conf import settings
from django.db import migrations, models
class Migration(migrations.Migration):
initial = True
dependencies = [
("tenancy", "0001_initial"),
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
]
operations = [
migrations.CreateModel(
name="ALTCHAChallenge",
fields=[
("challenge_id", models.CharField(max_length=64, primary_key=True, serialize=False)),
("salt", models.CharField(max_length=32)),
("difficulty", models.IntegerField(default=10000)),
("expires_at", models.DateTimeField(db_index=True)),
("is_verified", models.BooleanField(default=False)),
],
options={
"db_table": "security_altcha_challenge",
},
),
migrations.CreateModel(
name="TwoFactorConfig",
fields=[
("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
("is_enabled", models.BooleanField(default=False)),
("is_configured", models.BooleanField(default=False)),
(
"method",
models.CharField(
choices=[("totp", "TOTP"), ("email", "Email"), ("both", "Both")], default="totp", max_length=10
),
),
("secret_key_encrypted", models.CharField(blank=True, max_length=500, null=True)),
("recovery_codes_encrypted", models.TextField(blank=True, null=True)),
("email_verified", models.BooleanField(default=False)),
("email_code", models.CharField(blank=True, max_length=6, null=True)),
("email_code_expires_at", models.DateTimeField(blank=True, null=True)),
(
"user",
models.OneToOneField(
on_delete=django.db.models.deletion.CASCADE,
related_name="two_factor_config",
to=settings.AUTH_USER_MODEL,
),
),
],
options={
"db_table": "security_two_factor_config",
},
),
migrations.CreateModel(
name="APIKey",
fields=[
("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
("name", models.CharField(max_length=200)),
("prefix", models.CharField(help_text="First 8 characters visible in UI", max_length=12)),
("key_hash", models.CharField(help_text="PBKDF2 hash of the full secret", max_length=255)),
("scopes", models.JSONField(default=list, help_text='["read:users", "write:billing"]')),
("is_active", models.BooleanField(default=True)),
("expires_at", models.DateTimeField(blank=True, null=True)),
("last_used_at", models.DateTimeField(blank=True, null=True)),
(
"created_by",
models.ForeignKey(
null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL
),
),
(
"rotated_from",
models.ForeignKey(
blank=True,
null=True,
on_delete=django.db.models.deletion.SET_NULL,
to="infrasynth_security.apikey",
),
),
(
"tenant",
models.ForeignKey(
editable=False,
on_delete=django.db.models.deletion.CASCADE,
related_name="+",
to="tenancy.tenant",
),
),
],
options={
"db_table": "security_api_key",
"constraints": [
models.UniqueConstraint(fields=("tenant", "prefix"), name="uniq_api_key_prefix_per_tenant")
],
},
),
migrations.CreateModel(
name="Grant",
fields=[
("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
("codename", models.CharField(db_index=True, max_length=200)),
("reason", models.TextField(blank=True)),
("expires_at", models.DateTimeField(blank=True, null=True)),
(
"granted_by",
models.ForeignKey(
null=True,
on_delete=django.db.models.deletion.SET_NULL,
related_name="grants_given",
to=settings.AUTH_USER_MODEL,
),
),
(
"tenant",
models.ForeignKey(
editable=False,
on_delete=django.db.models.deletion.CASCADE,
related_name="+",
to="tenancy.tenant",
),
),
(
"user",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
related_name="direct_grants",
to=settings.AUTH_USER_MODEL,
),
),
],
options={
"db_table": "security_grant",
"constraints": [
models.UniqueConstraint(fields=("tenant", "user", "codename"), name="uniq_grant_per_tenant_user")
],
},
),
migrations.CreateModel(
name="Revoke",
fields=[
("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
("codename", models.CharField(db_index=True, max_length=200)),
("reason", models.TextField(blank=True)),
(
"revoked_by",
models.ForeignKey(
null=True,
on_delete=django.db.models.deletion.SET_NULL,
related_name="revokes_given",
to=settings.AUTH_USER_MODEL,
),
),
(
"tenant",
models.ForeignKey(
editable=False,
on_delete=django.db.models.deletion.CASCADE,
related_name="+",
to="tenancy.tenant",
),
),
(
"user",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
related_name="direct_revokes",
to=settings.AUTH_USER_MODEL,
),
),
],
options={
"db_table": "security_revoke",
"constraints": [
models.UniqueConstraint(fields=("tenant", "user", "codename"), name="uniq_revoke_per_tenant_user")
],
},
),
migrations.CreateModel(
name="Role",
fields=[
("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
("name", models.CharField(max_length=100)),
("slug", models.SlugField(max_length=100)),
("description", models.TextField(blank=True)),
("permissions", models.JSONField(default=list, help_text="List of permission codenames")),
("is_system", models.BooleanField(default=False, help_text="System roles cannot be deleted")),
(
"tenant",
models.ForeignKey(
blank=True,
null=True,
on_delete=django.db.models.deletion.CASCADE,
related_name="+",
to="tenancy.tenant",
),
),
(
"users",
models.ManyToManyField(
blank=True,
help_text="Users assigned this role",
related_name="roles",
to=settings.AUTH_USER_MODEL,
),
),
],
options={
"db_table": "security_role",
"constraints": [
models.UniqueConstraint(fields=("tenant", "slug"), name="uniq_role_slug_per_tenant"),
models.UniqueConstraint(
condition=models.Q(("tenant__isnull", True)), fields=("slug",), name="uniq_global_role_slug"
),
],
},
),
]