From bca2e3f5a0c096ddfabcdf46e48e289805ee4e6a Mon Sep 17 00:00:00 2001
From: rzen <rzenetl@gmail.com>
Date: Fri, 25 Sep 2026 22:52:20 -0400
Subject: [PATCH] Silence the stove detector's queue overflow and fix notify
 calls in stove and HVAC blueprints

Stove: added max_exceeded: silent (mode: queued, max: 10 kept as-is) since
the ~1/s sensor cadence keeps the queue full by design. Fixed five broken
notify calls (rise, matched fall, unmatched fall, out-of-window edge, cycle
timeout) that rendered notify_target's target-selector dict into the
service name instead of resolving it, replacing each with
notify.send_message + target: !input notify_target. HVAC: same fix at its
one notify call, after confirming its notify_target input is the same
target selector.

Claude-Session: https://claude.ai/code/session_017vaW5jtjrCqhV9nUDr8mQa
---
 hvac-failure-monitor.yaml    |  3 ++-
 stove-activity-detector.yaml | 18 +++++++++++++-----
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/hvac-failure-monitor.yaml b/hvac-failure-monitor.yaml
index 993701a..0ba2d12 100644
--- a/hvac-failure-monitor.yaml
+++ b/hvac-failure-monitor.yaml
@@ -140,7 +140,8 @@ action:
           - choose:
               - conditions: "{{ notify_target | length > 0 }}"
                 sequence:
-                  - service: notify.{{ notify_target }}
+                  - service: notify.send_message
+                    target: !input notify_target
                     data:
                       message: >
                         HVAC '{{ hvac_action }}' action for {{ interval }} minutes showed ineffective operation.
diff --git a/stove-activity-detector.yaml b/stove-activity-detector.yaml
index 5cf2ba4..f87429e 100644
--- a/stove-activity-detector.yaml
+++ b/stove-activity-detector.yaml
@@ -188,8 +188,11 @@ blueprint:
 # Serialized queued execution (not restart) is what makes the snapshot-then-settle-delay
 # resample technique safe: near-simultaneous phase1/phase2 trigger firings are processed one
 # after another instead of restarting each other mid-delay or being dropped.
+# The queue runs steadily full by design at the ~1/s sensor cadence, so max_exceeded is
+# silenced rather than logged as an overflow.
 mode: queued
 max: 10
+max_exceeded: silent
 
 trigger:
   - platform: state
@@ -287,7 +290,8 @@ action:
                           - choose:
                               - conditions: "{{ notify_target | length > 0 }}"
                                 sequence:
-                                  - service: notify.{{ notify_target }}
+                                  - service: notify.send_message
+                                    target: !input notify_target
                                     data:
                                       message: >
                                         Stove signature detected: +{{ magnitude | round(0) }}W
@@ -330,7 +334,8 @@ action:
                                   - choose:
                                       - conditions: "{{ notify_target | length > 0 }}"
                                         sequence:
-                                          - service: notify.{{ notify_target }}
+                                          - service: notify.send_message
+                                            target: !input notify_target
                                             data:
                                               message: >
                                                 Matching element drop: -{{ magnitude | round(0) }}W
@@ -357,7 +362,8 @@ action:
                               - choose:
                                   - conditions: "{{ notify_target | length > 0 }}"
                                     sequence:
-                                      - service: notify.{{ notify_target }}
+                                      - service: notify.send_message
+                                        target: !input notify_target
                                         data:
                                           message: >
                                             Ignored non-matching drop: -{{ magnitude | round(0) }}W
@@ -386,7 +392,8 @@ action:
                       - choose:
                           - conditions: "{{ notify_target | length > 0 }}"
                             sequence:
-                              - service: notify.{{ notify_target }}
+                              - service: notify.send_message
+                                target: !input notify_target
                                 data:
                                   message: >
                                     Ignored power edge: delta1 {{ delta1 | round(0) }}W / delta2
@@ -421,7 +428,8 @@ action:
                   - choose:
                       - conditions: "{{ notify_target | length > 0 }}"
                         sequence:
-                          - service: notify.{{ notify_target }}
+                          - service: notify.send_message
+                            target: !input notify_target
                             data:
                               message: >
                                 No matching stove activity for {{ cycle_timeout_minutes }}m -> OFF