undated enforcement

app/enforcement.py

@@ -553,8 +553,6 @@ def _clean_old_state() -> None:
                     ]
                     continue
 
-                # Keep recent history instead
-                # of deleting everything.
                 dates = sorted(
                     user_usage.keys()
                 )
@@ -770,6 +768,86 @@ def evaluate_user(
         or allowed_by_grant
     )
 
+    # ---------------------------------------------------------
+    # DAILY USAGE ACCOUNTING
+    #
+    # The scheduler runs once every second.
+    #
+    # Only count usage when:
+    #   1. The user is actually logged in.
+    #   2. The user is inside an allowed access window.
+    #   3. The user still has daily allowance remaining.
+    #
+    # Temporary grants are consumed separately below.
+    # ---------------------------------------------------------
+    if (
+        logged_in
+        and inside_window
+        and allowance_remaining > 0
+    ):
+        record_usage(
+            user_id,
+            1,
+        )
+
+        # Refresh the usage value immediately so
+        # the returned policy information reflects
+        # the second we just consumed.
+        usage_seconds += 1
+
+        allowance_remaining = max(
+            0,
+            allowance_seconds
+            - usage_seconds,
+        )
+
+        total_remaining = (
+            allowance_remaining
+            + grant_seconds
+        )
+
+        # If this second consumed the final
+        # allowance second, the user must be
+        # locked during this same scheduler pass.
+        if allowance_remaining <= 0:
+            should_allow = (
+                grant_seconds > 0
+            )
+
+    # ---------------------------------------------------------
+    # TEMPORARY GRANT ACCOUNTING
+    #
+    # Temporary time is consumed only while the
+    # user is actually logged in and is being
+    # allowed by the temporary grant.
+    #
+    # The grant also has its own expires_at timestamp,
+    # so it cannot remain valid beyond its expiry.
+    # ---------------------------------------------------------
+    if (
+        logged_in
+        and grant_seconds > 0
+    ):
+        consume_grant_seconds(
+            user_id,
+            1,
+        )
+
+        grant_seconds = max(
+            0,
+            grant_seconds - 1,
+        )
+
+        total_remaining = (
+            allowance_remaining
+            + grant_seconds
+        )
+
+        should_allow = (
+            allowed_by_schedule
+            or grant_seconds > 0
+        )
+
     try:
         locked = is_locked(
             username
@@ -784,8 +862,6 @@ def evaluate_user(
                     username
                 )
 
-                # Re-check the state after
-                # unlocking.
                 if not is_locked(
                     username
                 ):
@@ -795,9 +871,6 @@ def evaluate_user(
                 with _state_lock:
                     state = load_state()
 
-                # The enforcement loop must
-                # continue even if one account
-                # cannot be unlocked.
                 _ = state
                 _ = exc
 
@@ -831,8 +904,13 @@ def evaluate_user(
         "allowance_remaining": allowance_remaining,
         "grant_seconds": grant_seconds,
         "total_remaining": total_remaining,
-        "allowed_by_schedule": allowed_by_schedule,
+        "allowed_by_schedule": (
-        "allowed_by_grant": allowed_by_grant,
+            inside_window
+            and allowance_remaining > 0
+        ),
+        "allowed_by_grant": (
+            grant_seconds > 0
+        ),
         "allowed": should_allow,
     }
 

config/state.json

@@ -1,4 +1,8 @@
 {
-  "usage": {},
+  "usage": {
+    "testuser1": {
+      "2026-09-17": 636
+    }
+  },
   "temporary_grants": []
 }

config/users.yaml

@@ -7,7 +7,7 @@ users:
     monday: 0
     tuesday: 0
     wednesday: 0
-    thursday: 600
+    thursday: 900
     friday: 0
     saturday: 0
   access_windows: