From 71476f349f05ec14356c96b97023a5a481dcc498 Mon Sep 17 00:00:00 2001
From: aradng <aradarang@gmail.com>
Date: Sun, 7 Jun 2026 03:48:05 +0330
Subject: [PATCH] fix: cache_enabled never reaches the launcher Migrator gate
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Two stacked issues left `Migrator().run()` permanently skipped on every
service:

1. SelfSustainingMeta.__getattr__ only fires on attribute miss, so a
   class-body default (`cache_enabled: bool = False`) shadows the
   singleton — `Configs.cache_enabled` in the launcher lifespan always
   read the stale class default, never the instance value.
2. `_setup_redis` read `RedisHandler.enabled` (same class-default
   shadow, and one line before RedisHandler was even constructed), so
   the instance value was False as well.

Drop the class default (annotation-only delegates through the
metaclass), initialise it in __init__, and read `enabled` off the
constructed handler instance.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 fastloom/tenant/settings.py                     | 8 +++++---
 plugins/fastloom-sdk/.claude-plugin/plugin.json | 2 +-
 pyproject.toml                                  | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/fastloom/tenant/settings.py b/fastloom/tenant/settings.py
index a8b1ceb..f22a031 100644
--- a/fastloom/tenant/settings.py
+++ b/fastloom/tenant/settings.py
@@ -68,7 +68,7 @@ class Configs[T: BaseModel, V: BaseModel](SelfSustaining):
     auth: JWTAuth
     optional_auth: OptionalJWTAuth
     documents_enabled: bool = False
-    cache_enabled: bool = False
+    cache_enabled: bool
     service_cls: type[T]
     tenant_cls: type[V]
     # cache
@@ -82,6 +82,7 @@ def __init__(
         if self.self is not None:
             return
         super().__init__()
+        self.cache_enabled = False
         self.tenant_cls = tenant_cls
         self.service_cls = service_cls
         self.tenant_schema = SettingCacheSchema(self.tenant_cls)
@@ -107,9 +108,10 @@ def _setup_redis(self):
         if not issubclass(self.service_cls, RedisSettings):
             return
 
-        self.cache_enabled = RedisHandler.enabled
+        handler = RedisHandler(self.general)
+        self.cache_enabled = handler.enabled
 
-        redis = RedisHandler(self.general).redis
+        redis = handler.redis
         BaseCache.Meta.database = redis
         BaseTenantSettingCache.Meta.database = redis
         self.tenant_schema.cache.Meta.database = redis
diff --git a/plugins/fastloom-sdk/.claude-plugin/plugin.json b/plugins/fastloom-sdk/.claude-plugin/plugin.json
index 1a3b7a8..1672ba4 100644
--- a/plugins/fastloom-sdk/.claude-plugin/plugin.json
+++ b/plugins/fastloom-sdk/.claude-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
     "name": "fastloom-sdk",
     "description": "Skills for services that consume the fastloom library \u2014 scaffold new services, add routes and RabbitMQ subscribers, audit settings.",
-    "version": "0.4.39",
+    "version": "0.4.40",
     "author": {
         "name": "aradng"
     },
diff --git a/pyproject.toml b/pyproject.toml
index d5e3b86..0ccb290 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "fastloom"
-version = "0.4.39"
+version = "0.4.40"
 description = "Core package"
 authors = []
 readme = "README.md"