458 lines
16 KiB
JSON
458 lines
16 KiB
JSON
{
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"schema_version": 1,
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"profile_id": "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1",
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"profile_status": "experimental-evidence-backed",
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"scope": {
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"vendor": "XGRIDS",
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"model": "LixelKity K1",
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"firmware": {
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"match": "exact",
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"version": "3.0.2"
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},
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"topology": "direct-lan",
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"claim_limit": "One owner-controlled K1 on exact firmware 3.0.2 across controlled direct-LAN and owner-operated LixelGO/iPhone laboratory runs. This is not a vendor API or a cross-firmware compatibility claim."
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},
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"evidence_vocabulary": {
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"observed": "The channel, transport, or physical behavior was directly seen on the owner-controlled K1.",
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"decoded": "A bounded decoder produces the stated semantic payload from observed bytes; transport framing alone is not a semantic decode.",
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"replay_verified": "A captured payload of this semantic channel has passed the repository replay-to-view path.",
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"physical_verified": "The result was correlated with a controlled physical K1 state or operator action.",
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"write_enabled": "This profile authorizes software to emit the state-changing vendor request. False never grants runtime write authority."
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},
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"safety": {
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"default_mode": "read-only",
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"vendor_writes_enabled": false,
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"unknown_firmware_policy": "reject-profile",
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"request_topic_subscription_enabled": false,
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"notes": [
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"Loading this descriptive profile does not authorize a BLE or MQTT write.",
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"The existing reviewed Wi-Fi provisioning procedure remains separately operator-confirmed and is not activated by this profile.",
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"Observed LixelGO modeling requests describe the wire contract but remain non-replayable and write-disabled.",
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"Unknown firmware, transport, topics, fields, and action responses fail closed."
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]
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},
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"evidence_sources": [
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{
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"id": "wifi-provisioning-profile",
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"kind": "reviewed-profile",
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"path": "docs/04_K1_WIFI_PROVISIONING_PROFILE.md",
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"scope": "Observed firmware, GATT UUIDs, 99-byte provisioning frame, status read and physical LAN association."
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},
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{
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"id": "mqtt-stream-profile",
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"kind": "reviewed-profile",
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"path": "docs/05_K1_MQTT_STREAM_PROFILE.md",
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"scope": "Direct-LAN MQTT transport, report topics, bounded point/pose codecs and static modeling-request mapping."
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},
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{
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"id": "lab-001",
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"kind": "redacted-physical-lab-report",
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"path": "docs/lab/001_K1_LIVE_MQTT_20260715.redacted.md",
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"scope": "Physical BLE-to-Wi-Fi result, MQTT message counts, point/pose decode totals and negative camera observation."
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},
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{
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"id": "live-viewer-profile",
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"kind": "implemented-path-description",
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"path": "docs/06_K1_LIVE_VIEWER.md",
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"scope": "Raw-first live/replay path for point cloud and pose."
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},
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{
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"id": "lab-002",
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"kind": "redacted-physical-protocol-report",
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"path": "docs/lab/002_LIXELGO_IPHONE_LOCAL_PROTOCOL_20260716.redacted.md",
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"scope": "Owner-operated LixelGO start/stop mapping, local-only bounded traffic result and left/right RTSP/H.264 camera-preview discovery."
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}
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],
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"transports": [
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{
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"id": "ble.wifi-bootstrap.fw3.v1",
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"role": "bootstrap-and-status",
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"protocol": "BLE GATT",
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"service_uuid": "00007f00-0000-1000-8000-00805f9b34fb",
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"characteristics": {
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"wifi_request": "00007f01-0000-1000-8000-00805f9b34fb",
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"wifi_status": "00007f02-0000-1000-8000-00805f9b34fb"
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},
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"reviewed_profile_id": "xgrids-k1-fw3-wifi-v1",
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"request_frame_bytes": 99,
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"status_semantics": {
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"ap_baseline_ipv4": "192.168.56.1",
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"lan_acceptance": "A non-AP private IPv4 must be observed and independently confirmed on the intended LAN."
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},
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"wifi-provisioning-profile",
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"lab-001"
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]
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},
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{
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"id": "mqtt.direct-lan.fw3.v1",
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"role": "report-data-plane",
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"protocol": "MQTT 3.1.1",
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"network": {
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"transport": "TCP",
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"port": 1883,
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"tls": false,
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"authentication": "none-observed",
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"addressing": "confirmed-device-private-ipv4-only"
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},
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"subscription_allowlist": [
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"lixel/application/report/#",
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"RealtimePointcloud",
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"RealtimePath",
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"DeviceStatus"
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],
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"evidence": {
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"observed": true,
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"decoded": false,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001",
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"live-viewer-profile",
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"lab-002"
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]
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},
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{
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"id": "rtsp.camera-preview.fw3.v1",
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"role": "camera-preview-data-plane",
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"protocol": "RTSP 1.0 with interleaved RTP over TCP",
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"network": {
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"transport": "TCP",
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"port": 8554,
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"tls": false,
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"authentication": "none-observed",
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"addressing": "confirmed-device-private-ipv4-only"
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},
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"media": {
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"codec": "H.264",
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"rtp_payload_type": 96,
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"clock_hz": 90000,
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"framing": "RTP/AVP/TCP interleaved channels 0-1"
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},
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"evidence": {
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"observed": true,
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"decoded": false,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"lab-002"
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]
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}
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],
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"channels": [
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{
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"id": "spatial.point-cloud.live",
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"kind": "point-cloud",
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"direction": "device-report",
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"topic": "lixel/application/report/lio_pcl",
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"wire_format": "protobuf MqttCompressMsg containing raw-LZ4 LioPclReport",
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"semantic_payload": "metric XYZ, complete uint32 rgbi and verified low-byte intensity",
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"bounds": {
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"max_mqtt_payload_bytes": 2097152,
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"max_compressed_bytes": 1048576,
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"max_decoded_bytes": 8388608,
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"max_expansion_ratio": 64,
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"max_points_per_frame": 250000
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},
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"unverified_fields": [
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"upper 24 bits of rgbi as RGB",
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"sensor timestamp epoch",
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"sensor-to-vehicle extrinsics"
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],
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": true,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001",
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"live-viewer-profile"
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]
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},
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{
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"id": "spatial.pose.live",
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"kind": "pose",
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"direction": "device-report",
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"topic": "lixel/application/report/lio_pose",
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"wire_format": "protobuf LioPoseReport",
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"semantic_payload": "position XYZ, quaternion XYZW, distance and pose accuracy",
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"unverified_fields": [
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"sensor timestamp epoch",
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"coordinate-frame convention",
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"sensor-to-vehicle extrinsics"
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],
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": true,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001",
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"live-viewer-profile"
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]
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},
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{
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"id": "device.modeling.live",
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"kind": "acquisition-telemetry",
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"direction": "device-report",
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"topic": "lixel/application/report/modeling",
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"wire_format": "protobuf ModelingReport acquisition telemetry subset",
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"semantic_payload": "nonnegative MoveDistance metres, MoveSpeed metres per second, int64 ScanTime at two ticks per second, and int32 PgoProgress",
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"bounds": {
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"max_mqtt_payload_bytes": 65536,
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"max_fields": 64,
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"max_nested_fields": 16
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},
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"limitations": [
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"ScanTime scale is exact-profile evidence and must not be generalized to other firmware.",
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"Replay-to-view acceptance remains open even though retained physical runs establish units and live decoding."
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],
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001",
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"live-viewer-profile"
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]
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},
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{
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"id": "device.status.live",
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"kind": "device-status",
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"direction": "device-report",
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"topic": "lixel/application/report/device_status",
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"wire_format": "protobuf DeviceStatusReport acquisition lifecycle subset",
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"semantic_payload": "bounded modeling-state base-offset mapping, init-ready flag, project presence and redacted identity fields",
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"limitations": [
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"Nested system and RTK status payloads are presence-checked but not semantically decoded.",
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"ScanOver and Ready observations do not prove durable artifact save completion."
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],
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001"
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]
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},
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{
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"id": "device.heartbeat.live",
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"kind": "heartbeat",
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"direction": "device-report",
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"topic": "lixel/application/report/heartbeat",
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"wire_format": "opaque bytes",
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"semantic_payload": null,
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"limitations": [
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"Only channel presence and approximate report cadence are verified.",
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"Payload semantics are not decoded."
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],
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"evidence": {
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"observed": true,
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"decoded": false,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001"
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]
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},
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{
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"id": "camera.preview.live",
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"kind": "camera-preview",
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"direction": "device-report",
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"discovery_status": "observed",
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"topic": null,
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"endpoint_templates": [
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"rtsp://{confirmed-device-private-ipv4}:8554/live/chn_left_main",
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"rtsp://{confirmed-device-private-ipv4}:8554/live/chn_right_main"
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],
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"wire_format": "RTSP 1.0, interleaved RTP/TCP, H.264 PT96 at 90000 Hz",
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"semantic_payload": "compressed live left/right camera preview selected by endpoint",
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"limitations": [
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"No full-resolution raw frame, camera calibration or panorama-stitching contract is verified.",
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"Left/right optical identity is supported by endpoint labels and operator-selected application views, not an independent image-content fixture.",
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"Mission Core implements bounded copy-remux, archival and replay admission, but no newly archived physical K1 camera session has passed shared-timeline playback acceptance."
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],
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"evidence": {
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"observed": true,
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"decoded": false,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"lab-002"
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]
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}
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],
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"acquisition_control": {
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"mode": "operator-manual",
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"write_enabled": false,
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"verified_device_control": {
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"gesture": "physical-double-click",
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"state_dependent_result": "start from steady-green standby; stop during active scanning",
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"single_click_result": "not a verified scan-start action",
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"evidence": {
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"observed": true,
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"decoded": false,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"lab-001"
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]
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},
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"semantic_actions": [
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{
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"id": "acquisition.start",
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"execution": "operator-manual",
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"operator_control": "physical-double-click from steady-green standby",
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"observed_application_control": "owner-operated LixelGO project confirmation",
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"vendor_request_mapping": {
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"evidence_kind": "owner-controlled-wire-observation",
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"transport": "MQTT 3.1.1",
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"topic": "lixel/application/request/modeling",
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"qos": 2,
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"retain": false,
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"message_type": "ModelingRequest",
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"action_field_value": 1,
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"header_contract": {
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"device_id": "explicit-observed-identity",
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"session_id": "{device_id}:ModelingRequest",
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"openapi_key": "private-application-level-runtime-authority"
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},
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"request_fields": {
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"project_name": "required-operator-value",
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"record_mode": 2,
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"scan_mode": 1,
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"mount_type": 0,
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"pre_project_id": "omitted-in-retained-request"
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},
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"success_result_code": 302252033,
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"required_unresolved_context": [
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"operator-owned Keychain item provisioning and reviewed request emission",
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"authorization policy for any setting outside the retained request",
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"timeout, rejection and rollback contract"
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],
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"write_enabled": false
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},
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001",
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"lab-002"
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]
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},
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{
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"id": "acquisition.stop",
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"execution": "operator-manual",
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"operator_control": "physical-double-click during active scanning",
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"observed_application_control": "owner-operated LixelGO stop confirmation",
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"vendor_request_mapping": {
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"evidence_kind": "owner-controlled-wire-observation",
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"transport": "MQTT 3.1.1",
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"topic": "lixel/application/request/modeling",
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"qos": 2,
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"retain": false,
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"message_type": "ModelingRequest",
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"action_field_value": 2,
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"header_contract": {
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"device_id": "explicit-observed-identity",
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"session_id": "{device_id}:ModelingRequest",
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"openapi_key": "private-application-level-runtime-authority"
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},
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"request_fields": {},
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"success_result_code": 302252033,
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"required_unresolved_context": [
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"operator-owned Keychain item provisioning and reviewed request emission",
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"save-completion and final-standby state mapping",
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"timeout and rollback contract"
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],
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"write_enabled": false
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},
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"evidence": {
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"observed": true,
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"decoded": true,
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"replay_verified": false,
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"physical_verified": true,
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"write_enabled": false
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},
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"source_ids": [
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"mqtt-stream-profile",
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"lab-001",
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"lab-002"
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]
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},
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{
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"id": "calibration.device.start",
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"execution": "unavailable",
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"operator_control": null,
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"vendor_request_mapping": null,
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"observed_behavior": "Static initialization follows acquisition.start; no independent calibration action was observed.",
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"limitations": [
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"No standalone calibration command topic, request schema, acknowledgment or state transition is verified."
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],
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"evidence": {
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"observed": false,
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"decoded": false,
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"replay_verified": false,
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"physical_verified": false,
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"write_enabled": false
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},
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"source_ids": [
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"lab-002"
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]
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}
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]
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}
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}
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