fix: remove "--" from XML comments (forbidden by the XML spec)

fix(assets): hand_track prop physics — mass refit on 4 props + tennis-ball restitution

fix(screwcap): regenerate bottle_cap + juice_shot USD — mount offset applied once, MJCF contact excludes carried over (#38)

feat(local_bottle_cap): add spawnable Isaac Sim USD (#36)

trajs/parrot_60Hz: stamp sim_dt + decimation so the 60 Hz demos replay at 60 Hz (#35)

feat(trajs): consolidate pour_bottle_cup — merge the 110 verified feast episodes (290 total) + publish the 60 Hz bundle with correct cadence (#34)

feat(local_juice_shot): add spawnable Isaac Sim USD (#37)

chore(open_juice_shot): delete v2-era demo bundle — all episodes fail the v3 checker (#33)

feat(juice_shot): v3 — gate at visible disengagement, longer travel, easier twist (#31)

Add 2026-08-10 Manus collection: +227 verified episodes across 5 bundles (#32)

feat(assets): local_jar_lid — the operator's own printed screw jar (#28)

fix(box_task): re-fit cardboard_box visual walls to its frozen collision hull (#29)

Add 1 verified bundles (+59 episodes): hammer_insert_nail_wall (#30)

Re-pack trajs: per-episode input_source, cadence stamps, numpy-1 pickles, +697 verified episodes (#27)

fix(local_hammer_nail): make the board/nail USDs render, and publish the wall variant (#26)

cabinet_12: mark the factory USD reports superseded by PR #24 (#25)

cabinet_12: one collision decomposition for the three identical bins (#24)

parrot: stack_cubes/tianji_wuji +45 → 210 eps

parrot: sort_bins/tianji_wuji +2 → 52 eps

parrot: rotate_mug/tianji_wuji +5 → 5 eps

parrot: place_apple_in_bin/tianji_wuji +4 → 125 eps

parrot: pen_in_holder/tianji_wuji +5 → 5 eps

parrot: open_microwave_2/tianji_wuji +1 → 1 eps

parrot: handover_ball/tianji_wuji +15 → 15 eps

parrot: grasp_in_clutter/tianji_wuji +1 → 106 eps

parrot: flip_mug/tianji_wuji +7 → 7 eps

parrot: close_cabinet_12/tianji_wuji +2 → 51 eps

assets/local_juice_shot: 59 mL sim2real juice-shot bottle, fine-pitch screw cap (#23)

Bi-DexHands assets + local_bottle_cap v2 (screw cap, quality meshes) (#22)

assets: bi-dexhands source objects (bottle_cap/cup/pen, Apache-2.0) + local_bottle_cap MJCF/URDF (#21)

fix(pour_kettle_cup): drop the 2 unvalidated 787-era openarm episodes (#20)

refactor(trajs): fold lamp_kettle_cup into pour_kettle_cup (drop legacy alias) (#19)

fix(close_cabinet_12): language_instruction said 'open' on a close task (#18)

Add validated dual-backend ArtVIP articulated assets (#16)

chore(trajs): drop orphaned parrot_60Hz/open_cabinet_12 bundle (#17)

parrot: stack_cubes/tianji_wuji +2 → 165 eps

parrot: pour_pitcher_bowl/tianji_wuji +24 → 138 eps

parrot: pour_kettle_cup/tianji_wuji +56 → 106 eps

parrot: stack_cubes/tianji_wuji +3 → 163 eps

parrot: hammer_insert_nail_wall/tianji_wuji +14 → 14 eps

parrot: fruit_tray/tianji_wuji +1 → 51 eps

parrot: fruit_tray/tianji_wuji +4 → 54 eps

parrot: collect_fruit_bowl/tianji_wuji +2 → 32 eps

fix(assets): head-heavy mixed-material hammer + recalibrated nail (#15)

parrot: open_microwave_2/tianji_wuji +50 → 59 eps

parrot: hammer_insert_nail_wall/tianji_wuji +2 → 2 eps

parrot: hammer_insert_nail/tianji_wuji +5 → 5 eps

parrot: close_cabinet_12/tianji_wuji +49 → 49 eps

fix(tianji_wuji): re-anchor palm-logo texture to a USD-relative path (#14)

fix(wuji_hand): finger mid-segments never collided with objects; capsules -> visual-mesh hulls (#13)