diff --git a/charts/decdn-node/files/monitoring/SOURCE b/charts/decdn-node/files/monitoring/SOURCE
index b54d95c..f615b0a 100644
--- a/charts/decdn-node/files/monitoring/SOURCE
+++ b/charts/decdn-node/files/monitoring/SOURCE
@@ -1,9 +1,9 @@
 # GENERATED by scripts/sync-monitoring.sh -- do not hand-edit.
 upstream: decdn/decdn
-commit: 2b3d8e471103f8436d6fd955149a5ae4689dea1a
+commit: bdba9e60c0d51becc614bc8c23b7e4508f6418cf
 files:
   dashboard-chain.json: sha256:ff74aadb34f42930f11ddbdbed263a097a31f91524a7b13da1d71b1b5c325b1f
-  dashboard-delivery.json: sha256:d678dd5628e34b0a4eb139deb1329aae8adc3d12324a31a5c2383b769178fae7
+  dashboard-delivery.json: sha256:2f5faa7e91da9ce5b5136399894cfee2ff87ae2ed290297f5406bf5e2371f9ec
   dashboard-node.json: sha256:9f58cb3672abf0d9b63f7fb72bbde402644d7f0df4e1b6509e4bbefed89006a4
-  grafana-dashboard.json: sha256:f4af3682f06f67412c986d343868691bd27b460262cb21c61a71628bc6030821
+  grafana-dashboard.json: sha256:c000677c88eeb20f15a4480ae06dacca47199a249000d18f79668a9b0c00a616
   prometheus-alerts.yml: sha256:69de9f66074ecefafc1962ac225a42927ac5513c2cbfc0719ef593a5e9f2c858
diff --git a/charts/decdn-node/files/monitoring/dashboard-delivery.json b/charts/decdn-node/files/monitoring/dashboard-delivery.json
index 5365cd3..ed44b8c 100644
--- a/charts/decdn-node/files/monitoring/dashboard-delivery.json
+++ b/charts/decdn-node/files/monitoring/dashboard-delivery.json
@@ -653,7 +653,7 @@
       },
       "title": "Stream outcomes by direction",
       "type": "timeseries",
-      "description": "Every ended paid stream counts once as completed or failed. inbound is this node serving; outbound is a stream this node opened to an upstream candidate, or one assembled range on the streaming miss path. failed includes routine outcomes \u2014 a cache-miss refusal, a client that closes early, and the free header handshake a downstream node opens and closes \u2014 so read the refusal and pull-outcome panels for health. Mid-stream stops name the funding cause.",
+      "description": "Every ended paid stream counts once as completed or failed. inbound is this node serving; outbound is a stream this node opened to an upstream candidate, or one assembled range on the streaming miss path. failed includes routine outcomes \u2014 a cache-miss refusal, a client that closes early, and the free header handshake a downstream node opens and closes \u2014 so read the refusal and pull-outcome panels for health. Mid-stream stops name the cause: the pool or the signer cap can no longer fund the stream, or the payer sent its whole per-chunk proof budget for one chunk and none of the proofs settled it.",
       "targets": [
         {
           "datasource": {
@@ -690,6 +690,15 @@
           "expr": "sum(rate(decdn_serve_stream_midstream_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))",
           "refId": "D",
           "legendFormat": "stopped mid-stream: signer cap exhausted"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "expr": "sum(rate(decdn_serve_stream_proof_budget_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))",
+          "refId": "E",
+          "legendFormat": "stopped mid-stream: proof budget exhausted"
         }
       ],
       "fieldConfig": {
@@ -2911,14 +2920,14 @@
       },
       "title": "Unattributed stream failures",
       "type": "timeseries",
-      "description": "Seller-leg stream failures that no reason counter claims: rate(decdn_streams_failed_total{direction=\"inbound\"}) minus the 22 siblings that each end exactly one inbound stream \u2014 every serve_stream_rejected_* reason, the two midstream exhaustion stops, the node fault and the takedown termination. decdn_serve_economics_refused_total is deliberately NOT subtracted: it is a buyer-leg gate that declines to buy from a candidate upstream, and ends no inbound stream. A standing positive floor is expected and healthy \u2014 a client that closes early, a peer-attributable stream error, and the free header handshake a downstream node's miss pull opens and closes after the response all count as failures by design and have no reason counter. Read the SHAPE, not the level: a step change means a failure mode arrived that no counter names, and the refusal breakdown will not show it. Goes negative only if a reason counter fires without ending a stream.",
+      "description": "Seller-leg stream failures that no reason counter claims: rate(decdn_streams_failed_total{direction=\"inbound\"}) minus the 23 siblings that each end exactly one inbound stream \u2014 every serve_stream_rejected_* reason, the two midstream exhaustion stops, the node fault, the spent proof budget and the takedown termination. decdn_serve_economics_refused_total is deliberately NOT subtracted: it is a buyer-leg gate that declines to buy from a candidate upstream, and ends no inbound stream. A standing positive floor is expected and healthy \u2014 a client that closes early, a peer-attributable stream error, and the free header handshake a downstream node's miss pull opens and closes after the response all count as failures by design and have no reason counter. Read the SHAPE, not the level: a step change means a failure mode arrived that no counter names, and the refusal breakdown will not show it. Goes negative only if a reason counter fires without ending a stream.",
       "targets": [
         {
           "datasource": {
             "type": "prometheus",
             "uid": "${DS_PROMETHEUS}"
           },
-          "expr": "sum(rate(decdn_streams_failed_total{direction=\"inbound\",deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_bad_binding_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_cache_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_stale_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_evicted_since_probe_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_foreign_declined_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_insufficient_deposit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_internal_error_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_hit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_origin_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_owner_mismatch_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_pool_unconfirmed_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_range_not_satisfiable_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_floor_at_cap_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_unknown_lane_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_pool_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_node_fault_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_terminated_takedown_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))",
+          "expr": "sum(rate(decdn_streams_failed_total{direction=\"inbound\",deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_bad_binding_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_cache_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_stale_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_evicted_since_probe_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_foreign_declined_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_insufficient_deposit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_internal_error_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_hit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_origin_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_owner_mismatch_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_pool_unconfirmed_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_range_not_satisfiable_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_floor_at_cap_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_unknown_lane_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_pool_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_node_fault_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_proof_budget_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_terminated_takedown_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))",
           "refId": "A",
           "legendFormat": "no reason counter"
         }
diff --git a/charts/decdn-node/files/monitoring/grafana-dashboard.json b/charts/decdn-node/files/monitoring/grafana-dashboard.json
index b9da4d7..368296a 100644
--- a/charts/decdn-node/files/monitoring/grafana-dashboard.json
+++ b/charts/decdn-node/files/monitoring/grafana-dashboard.json
@@ -2295,14 +2295,14 @@
       },
       "title": "Unattributed stream failures",
       "type": "timeseries",
-      "description": "Seller-leg stream failures that no reason counter claims: rate(decdn_streams_failed_total{direction=\"inbound\"}) minus the 22 siblings that each end exactly one inbound stream \u2014 every serve_stream_rejected_* reason, the two midstream exhaustion stops, the node fault and the takedown termination. decdn_serve_economics_refused_total is deliberately NOT subtracted: it is a buyer-leg gate that declines to buy from a candidate upstream, and ends no inbound stream. A standing positive floor is expected and healthy \u2014 a client that closes early, a peer-attributable stream error, and the free header handshake a downstream node's miss pull opens and closes after the response all count as failures by design and have no reason counter. Read the SHAPE, not the level: a step change means a failure mode arrived that no counter names, and the refusal breakdown will not show it. Goes negative only if a reason counter fires without ending a stream.",
+      "description": "Seller-leg stream failures that no reason counter claims: rate(decdn_streams_failed_total{direction=\"inbound\"}) minus the 23 siblings that each end exactly one inbound stream \u2014 every serve_stream_rejected_* reason, the two midstream exhaustion stops, the node fault, the spent proof budget and the takedown termination. decdn_serve_economics_refused_total is deliberately NOT subtracted: it is a buyer-leg gate that declines to buy from a candidate upstream, and ends no inbound stream. A standing positive floor is expected and healthy \u2014 a client that closes early, a peer-attributable stream error, and the free header handshake a downstream node's miss pull opens and closes after the response all count as failures by design and have no reason counter. Read the SHAPE, not the level: a step change means a failure mode arrived that no counter names, and the refusal breakdown will not show it. Goes negative only if a reason counter fires without ending a stream.",
       "targets": [
         {
           "datasource": {
             "type": "prometheus",
             "uid": "${DS_PROMETHEUS}"
           },
-          "expr": "sum(rate(decdn_streams_failed_total{direction=\"inbound\",deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_bad_binding_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_cache_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_stale_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_evicted_since_probe_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_foreign_declined_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_insufficient_deposit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_internal_error_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_hit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_origin_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_owner_mismatch_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_pool_unconfirmed_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_range_not_satisfiable_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_floor_at_cap_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_unknown_lane_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_pool_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_node_fault_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_terminated_takedown_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))",
+          "expr": "sum(rate(decdn_streams_failed_total{direction=\"inbound\",deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_bad_binding_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_cache_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_chain_stale_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_evicted_since_probe_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_foreign_declined_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_hash_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_insufficient_deposit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_internal_error_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_hit_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_load_shed_miss_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_origin_denied_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_owner_mismatch_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_pool_unconfirmed_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_range_not_satisfiable_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_signer_floor_at_cap_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_rejected_unknown_lane_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_pool_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_midstream_signer_cap_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_node_fault_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_proof_budget_exhausted_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))\n  - sum(rate(decdn_serve_stream_terminated_takedown_total{deployment_environment=\"$env\",region=~\"$region\",instance=~\"$instance\"}[$__rate_interval]))",
           "refId": "A",
           "legendFormat": "no reason counter"
         }