src/pobsync/commands/run_scheduled.py

@@ -317,7 +317,6 @@ def run_scheduled(
             "duration_seconds": None,
             "base": _base_meta_from_path(base_dir, link_dest),
             "rsync": {"exit_code": None, "command": cmd, "stats": {}},
-            # Keep existing fields for future expansion / compatibility with current structure.
             "overrides": {"includes": [], "excludes": [], "base": None},
         }
 

src/pobsync/config/schemas.py

@@ -94,7 +94,6 @@ GLOBAL_SCHEMA = Schema(
         ),
         "logging": FieldSpec(dict, required=False, schema=LOGGING_SCHEMA),
         "output": FieldSpec(dict, required=False, schema=OUTPUT_SCHEMA),
-        # Used by `init-host` as a convenience default
         "retention_defaults": FieldSpec(
             dict,
             required=False,

src/pobsync/paths.py

@@ -8,14 +8,6 @@ from pathlib import Path
 class PobsyncPaths:
     home: Path  # usually /opt/pobsync
 
-    @property
-    def config_dir(self) -> Path:
-        return self.home / "config"
-
-    @property
-    def hosts_dir(self) -> Path:
-        return self.config_dir / "hosts"
-
     @property
     def state_dir(self) -> Path:
         return self.home / "state"
@@ -28,11 +20,6 @@ class PobsyncPaths:
     def logs_dir(self) -> Path:
         return self.home / "logs"
 
-    @property
-    def global_config_path(self) -> Path:
-        return self.config_dir / "global.yaml"
-
     @property
     def central_log_path(self) -> Path:
         return self.logs_dir / "pobsync.log"
-

src/pobsync_backend/admin.py

@@ -50,7 +50,6 @@ class GlobalConfigAdmin(admin.ModelAdmin):
         ),
         ("Defaults", {"fields": ("default_source_root", "default_destination_subdir", "excludes_default")}),
         ("Retention defaults", {"fields": ("retention_daily", "retention_weekly", "retention_monthly", "retention_yearly")}),
-        ("Compatibility data", {"fields": ("data",), "classes": ("collapse",)}),
         ("Timestamps", {"fields": ("created_at", "updated_at"), "classes": ("collapse",)}),
     )
 
@@ -76,7 +75,7 @@ class HostConfigAdmin(admin.ModelAdmin):
         ("Source", {"fields": ("source_root", "includes", "excludes_add", "excludes_replace")}),
         ("Rsync override", {"fields": ("rsync_extra_args",)}),
         ("Retention", {"fields": ("retention_daily", "retention_weekly", "retention_monthly", "retention_yearly")}),
-        ("Compatibility data", {"fields": ("config",), "classes": ("collapse",)}),
+        ("Runtime state", {"fields": ("config",), "classes": ("collapse",)}),
         ("Timestamps", {"fields": ("created_at", "updated_at"), "classes": ("collapse",)}),
     )
 

src/pobsync_backend/migrations/0011_remove_globalconfig_data.py

@@ -0,0 +1,14 @@
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("pobsync_backend", "0010_remove_globalconfig_pobsync_home"),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name="globalconfig",
+            name="data",
+        ),
+    ]

src/pobsync_backend/models.py

@@ -36,7 +36,6 @@ class GlobalConfig(TimestampedModel):
     retention_weekly = models.PositiveIntegerField(default=8)
     retention_monthly = models.PositiveIntegerField(default=12)
     retention_yearly = models.PositiveIntegerField(default=0)
-    data = models.JSONField(default=dict, blank=True)
 
     class Meta:
         verbose_name = "global config"

src/pobsync_backend/tests/test_admin.py

@@ -10,7 +10,7 @@ from pobsync_backend.models import BackupRun, GlobalConfig, HostConfig, Schedule
 
 
 class AdminDisplayTests(TestCase):
-    def test_admin_hides_old_global_state_field_and_uses_compatibility_label(self) -> None:
+    def test_admin_hides_old_global_state_fields_and_labels_host_runtime_state(self) -> None:
         site = AdminSite()
         global_admin = GlobalConfigAdmin(GlobalConfig, site)
         host_admin = HostConfigAdmin(HostConfig, site)
@@ -21,7 +21,9 @@ class AdminDisplayTests(TestCase):
         fieldset_names = [name for name, _options in [*global_fieldsets, *host_fieldsets]]
 
         self.assertNotIn("pobsync_home", global_fields)
-        self.assertIn("Compatibility data", fieldset_names)
+        self.assertNotIn("data", global_fields)
+        self.assertIn("Runtime state", fieldset_names)
+        self.assertNotIn("Compatibility data", fieldset_names)
         self.assertNotIn("Legacy JSON", fieldset_names)
 
     def test_host_admin_links_to_related_snapshots_and_runs(self) -> None:

src/pobsync_backend/tests/test_config_repository.py

@@ -19,12 +19,6 @@ class ConfigRepositoryTests(TestCase):
             retention_weekly=4,
             retention_monthly=3,
             retention_yearly=1,
-            data={
-                "backup_root": "/ignored",
-                "ssh": {"user": "ignored", "port": 22, "options": []},
-                "unknown": "must-not-leak",
-                "retention_defaults": {"daily": 99, "weekly": 99, "monthly": 99, "yearly": 99},
-            },
         )
         HostConfig.objects.create(
             host="web-01",

src/pobsync_backend/tests/test_django_config_source.py

@@ -22,20 +22,6 @@ class DjangoConfigSourceTests(TestCase):
             retention_weekly=4,
             retention_monthly=3,
             retention_yearly=1,
-            data={
-                "backup_root": "/ignored",
-                "ssh": {"user": "root", "port": 22, "options": []},
-                "rsync": {
-                    "binary": "rsync",
-                    "args": ["--archive"],
-                    "timeout_seconds": 0,
-                    "bwlimit_kbps": 0,
-                    "extra_args": ["--numeric-ids"],
-                },
-                "defaults": {"source_root": "/", "destination_subdir": ""},
-                "excludes_default": ["/proc/***"],
-                "retention_defaults": {"daily": 7, "weekly": 4, "monthly": 3, "yearly": 1},
-            },
         )
         HostConfig.objects.create(
             host="web-01",