diff --git a/Dockerfile b/Dockerfile
index f51c912..46bf669 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,7 @@ COPY admin/ .
 RUN npm run build
 
 # Go build stage
-FROM --platform=$BUILDPLATFORM golang:1.24-alpine AS builder
+FROM --platform=$BUILDPLATFORM golang:1.25-alpine AS builder
 ARG TARGETARCH
 
 # Install build dependencies
diff --git a/migrations/000012_webhook_event_log.down.sql b/migrations/000012_webhook_event_log.down.sql
deleted file mode 100644
index f8c69d8..0000000
--- a/migrations/000012_webhook_event_log.down.sql
+++ /dev/null
@@ -1 +0,0 @@
-DROP TABLE IF EXISTS webhook_event_log;
diff --git a/migrations/000012_webhook_event_log.up.sql b/migrations/000012_webhook_event_log.up.sql
deleted file mode 100644
index e0bfc56..0000000
--- a/migrations/000012_webhook_event_log.up.sql
+++ /dev/null
@@ -1,9 +0,0 @@
-CREATE TABLE IF NOT EXISTS webhook_event_log (
-    id SERIAL PRIMARY KEY,
-    event_id VARCHAR(255) NOT NULL,
-    provider VARCHAR(20) NOT NULL,
-    event_type VARCHAR(100) NOT NULL,
-    processed_at TIMESTAMPTZ DEFAULT NOW(),
-    payload_hash VARCHAR(64),
-    UNIQUE(provider, event_id)
-);
diff --git a/migrations/000013_business_constraints.down.sql b/migrations/000013_business_constraints.down.sql
deleted file mode 100644
index e905c1d..0000000
--- a/migrations/000013_business_constraints.down.sql
+++ /dev/null
@@ -1,5 +0,0 @@
-ALTER TABLE notifications_notificationpreference DROP CONSTRAINT IF EXISTS uq_notif_pref_user;
-ALTER TABLE subscriptions_usersubscription DROP CONSTRAINT IF EXISTS uq_subscription_user;
-ALTER TABLE notifications_notification DROP CONSTRAINT IF EXISTS chk_notification_sent_consistency;
-ALTER TABLE subscriptions_usersubscription DROP CONSTRAINT IF EXISTS chk_subscription_tier;
-ALTER TABLE task_task DROP CONSTRAINT IF EXISTS chk_task_not_cancelled_and_archived;
diff --git a/migrations/000013_business_constraints.up.sql b/migrations/000013_business_constraints.up.sql
deleted file mode 100644
index 46c5560..0000000
--- a/migrations/000013_business_constraints.up.sql
+++ /dev/null
@@ -1,19 +0,0 @@
--- Prevent task from being both cancelled and archived simultaneously
-ALTER TABLE task_task ADD CONSTRAINT chk_task_not_cancelled_and_archived
-    CHECK (NOT (is_cancelled = true AND is_archived = true));
-
--- Subscription tier must be a valid value
-ALTER TABLE subscriptions_usersubscription ADD CONSTRAINT chk_subscription_tier
-    CHECK (tier IN ('free', 'pro'));
-
--- Notification: sent_at must be set when sent is true
-ALTER TABLE notifications_notification ADD CONSTRAINT chk_notification_sent_consistency
-    CHECK ((sent = false) OR (sent = true AND sent_at IS NOT NULL));
-
--- One subscription per user
-ALTER TABLE subscriptions_usersubscription ADD CONSTRAINT uq_subscription_user
-    UNIQUE (user_id);
-
--- One notification preference per user
-ALTER TABLE notifications_notificationpreference ADD CONSTRAINT uq_notif_pref_user
-    UNIQUE (user_id);
diff --git a/migrations/000014_task_version_column.down.sql b/migrations/000014_task_version_column.down.sql
deleted file mode 100644
index b0f2d88..0000000
--- a/migrations/000014_task_version_column.down.sql
+++ /dev/null
@@ -1 +0,0 @@
-ALTER TABLE task_task DROP COLUMN IF EXISTS version;
diff --git a/migrations/000014_task_version_column.up.sql b/migrations/000014_task_version_column.up.sql
deleted file mode 100644
index 961db2b..0000000
--- a/migrations/000014_task_version_column.up.sql
+++ /dev/null
@@ -1 +0,0 @@
-ALTER TABLE task_task ADD COLUMN IF NOT EXISTS version INTEGER NOT NULL DEFAULT 1;
diff --git a/migrations/000015_targeted_indexes.down.sql b/migrations/000015_targeted_indexes.down.sql
deleted file mode 100644
index 6144e7d..0000000
--- a/migrations/000015_targeted_indexes.down.sql
+++ /dev/null
@@ -1,3 +0,0 @@
-DROP INDEX IF EXISTS idx_document_residence_active;
-DROP INDEX IF EXISTS idx_notification_user_unread;
-DROP INDEX IF EXISTS idx_task_kanban_query;
diff --git a/migrations/000015_targeted_indexes.up.sql b/migrations/000015_targeted_indexes.up.sql
deleted file mode 100644
index 844f871..0000000
--- a/migrations/000015_targeted_indexes.up.sql
+++ /dev/null
@@ -1,14 +0,0 @@
--- Kanban: composite partial index for active task queries by residence with due date ordering
-CREATE INDEX IF NOT EXISTS idx_task_kanban_query
-    ON task_task (residence_id, next_due_date, due_date)
-    WHERE is_cancelled = false AND is_archived = false;
-
--- Notifications: partial index for unread count (hot query)
-CREATE INDEX IF NOT EXISTS idx_notification_user_unread
-    ON notifications_notification (user_id, read)
-    WHERE read = false;
-
--- Documents: partial index for active documents by residence
-CREATE INDEX IF NOT EXISTS idx_document_residence_active
-    ON documents_document (residence_id, is_active)
-    WHERE is_active = true;
diff --git a/migrations/000016_task_template_id.down.sql b/migrations/021_task_template_id.down.sql
similarity index 100%
rename from migrations/000016_task_template_id.down.sql
rename to migrations/021_task_template_id.down.sql
diff --git a/migrations/000016_task_template_id.up.sql b/migrations/021_task_template_id.up.sql
similarity index 100%
rename from migrations/000016_task_template_id.up.sql
rename to migrations/021_task_template_id.up.sql
diff --git a/migrations/000017_drop_task_template_regions_join.down.sql b/migrations/022_drop_task_template_regions_join.down.sql
similarity index 100%
rename from migrations/000017_drop_task_template_regions_join.down.sql
rename to migrations/022_drop_task_template_regions_join.down.sql
diff --git a/migrations/000017_drop_task_template_regions_join.up.sql b/migrations/022_drop_task_template_regions_join.up.sql
similarity index 100%
rename from migrations/000017_drop_task_template_regions_join.up.sql
rename to migrations/022_drop_task_template_regions_join.up.sql