joint_limits accepts a nan bound at construction, then silently drops every inbound joint_command

the mesh drive/navigate tools ship 13 placeholder parameter descriptions - convention 13's guard cannot see a @tool defined outside strands_robots/tools/, and the units are documented one layer below the schema

feat(benchmarks/libero): apply the init-state arm qpos on Isaac - map robosuite joint names to the USD articulation

ci(flaky): test_no_host_paths times out (>120s) under runner I/O stall, aborts whole suite via -x

[P0] simulation.reset() does not flush recorder → episodes concatenate into single mega-episode

P0: Missing @tool wrapper for multi-episode policy rollout — agent silently runs 1 mega-episode instead of N (data-integrity bug, 47 e2e runs affected)

[P0 data-corruption] Simulation.reset() does not flush dataset episode buffer → multi-episode runs collapse to 1 episode

Migrate CuroboPolicy to cuRobo main API (MotionPlanner / DeviceCfg / GoalToolPose)

Support classical motion planners (cuRobo, MoveIt2) as Policy providers

mesh(audit): v0.4.1 polish bundle — poison-record taxonomy filter, SEQ_LOCK_DEGRADED ordering, errno hoist, fdopen wrapper symmetry (from #221 R5)