From e29c38f1b6dec92caeb82b9f2aa2631abdfc2b9e Mon Sep 17 00:00:00 2001
From: Home Assistant Version Control <havc@local>
Date: Fri, 7 Aug 2026 13:34:58 +0000
Subject: [PATCH] opencode/decisions.yaml

---
 opencode/decisions.yaml | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/opencode/decisions.yaml b/opencode/decisions.yaml
index f7ee52b..6aca19a 100644
--- a/opencode/decisions.yaml
+++ b/opencode/decisions.yaml
@@ -111,3 +111,25 @@ notes:
       - octoprint
       - mqtt
     status: active
+  - id: 2026-08-07-octoprint-controls-are-mqtt-via
+    date: 2026-08-07
+    title: OctoPrint controls are MQTT via OctoMQTT plugin
+    decision: OctoPrint controls are MQTT entities from the installed OctoMQTT/Discovery
+      plugin v3.7.0, publishing to octoPrint/hassControl/*. Cancel/pause show unavailable
+      while idle by design (availability tied to octoPrint/hass/is_printing). No native
+      octoprint integration needed.
+    rationale: "Verified via mqtt/device/debug_info on device
+      9b0fd332d68cc7010c998450c00d49f2: each entity carries a command_topic on
+      octoPrint/hassControl/* (cancel, pause, stop, camera_snapshot, connect) that the
+      plugin subscribes to inside OctoPrint. The command path was proven working - a
+      camera_snapshot toggle earlier today transmitted True to the broker. Commands are
+      fire-and-forget; confirm landing by watching sensor.octoprint_print_status."
+    entities:
+      - button.octoprint_cancel_print
+      - switch.octoprint_pause_print
+      - switch.octoprint_camera_snapshot
+      - switch.octoprint_connect_to_printer
+    integrations:
+      - mqtt
+      - octoprint
+    status: active