Physical AI Edge Fleet Replay 015 - Raw Research Artifact

Generated at: 2026-06-23T13:41:38Z Edge endpoint: http://127.0.0.1:19441/ Fleet endpoint: http://127.0.0.1:19442/ Fixture: docs/research/fixtures/physical_ai_action_outcome_episodes.json Edge SQL replay file: docs/research/results/physical_ai_edge_fleet_replay_015_edge.sql Fleet SQL replay file: docs/research/results/physical_ai_edge_fleet_replay_015_fleet.sql Classification: Research-only

Status

Edge row-count status: pass
Fleet row-count status: pass
Edge immediate recovery status: pass
Edge risky-action suppression status: pass
Edge robot ASOF status: pass
Edge sensor ASOF status: pass
Fleet consolidated recovery status: pass
Fleet suppression audit JOIN status: pass
Fleet consolidation-lag status: pass
Fleet ROW_NUMBER status: pass
Fleet LAG status: pass
Overall edge/fleet replay status: pass

Node Activity

Node Role	ticks_ingested delta	ticks_stored delta	partitions_created delta	Research rows
edge-local	82	82	6	82
fleet-global	87	87	6	87

Table Counts

Edge-Local Tables

Table	Rows
`physical_ai_edge_decisions_015`	5
`physical_ai_edge_expected_actions_015`	10
`physical_ai_edge_incidents_015`	5
`physical_ai_edge_robot_state_015`	15
`physical_ai_edge_sensor_summary_015`	15
`physical_ai_edge_suppressions_015`	32

Fleet-Global Tables

Table	Rows
`physical_ai_fleet_action_outcomes_015`	25
`physical_ai_fleet_edge_decisions_015`	5
`physical_ai_fleet_expected_actions_015`	10
`physical_ai_fleet_retrieval_015`	15
`physical_ai_fleet_suppressions_015`	32

Edge-Local Immediate Decision

The edge node validates that the selected action is an expected recovery action and differs from the unsafe query action before any fleet consolidation happens.

Query	Edge Selected Action
`pai_agv_slip_002`	`reroute_zone`
`pai_arm_002`	`pause_recalibrate`
`pai_cold_002`	`reroute_cold_dock`
`pai_drone_002`	`return_to_base`
`pai_lidar_002`	`safe_stop_clean_lens`

Risky actions suppressed immediately: 5

Edge ASOF Telemetry

Query Seq	Robot Code	Unsafe Action Code
1	1017	2
2	2009	12
3	3006	4
4	1033	3
5	4018	1

Query Seq	Primary Metric Code
1	6
2	4
3	2
4	5
5	1

Fleet-Global Consolidation

The fleet node receives delayed decision rows and validates that recovery selection and risky-repeat avoidance survive consolidation.

Query	Fleet Consolidated Action
`pai_agv_slip_002`	`reroute_zone`
`pai_arm_002`	`pause_recalibrate`
`pai_cold_002`	`reroute_cold_dock`
`pai_drone_002`	`return_to_base`
`pai_lidar_002`	`safe_stop_clean_lens`

Consolidated rows with lag >= 250 ms: 5

Fleet Audit JOIN

Query	Candidate	Suppressed Action	Retrieval Quality
`pai_agv_slip_002`	`pai_agv_slip_hard_001`	`continue_route`	`misleading`
`pai_arm_002`	`pai_arm_hard_001`	`increase_torque_limit`	`misleading`
`pai_cold_002`	`pai_cold_hard_001`	`ignore_until_checkpoint`	`misleading`
`pai_drone_002`	`pai_drone_hard_001`	`continue_mission`	`misleading`
`pai_lidar_002`	`pai_lidar_hard_001`	`speed_up_clear_zone`	`misleading`

Fleet Window Checks

ROW_NUMBER rows: 15
LAG rows: 5

Interpretation

Experiment 015 validates the intended split-brain-safe memory shape for Physical AI: edge-local memory makes the immediate safety decision, while fleet-global memory receives slower consolidated evidence for audit and future cross-robot learning.

This is still research-only. The delayed edge-to-fleet transfer is modeled by the harness writing SQL rows to two live ZeptoDB endpoints; it is not a new runtime replication or control-plane feature.

Next Best Step

Replace harness-driven consolidation with a bounded, explicit edge-to-fleet replication path or feed connector, then test dropped/duplicated consolidation events and late-arriving fleet audits.