Atlas exoskeleton v0 3 wearable mechanic

MODIFY EXISTING ATLAS V0.2 build-1cdcc7df91ea IN PLACE (same project). Name ATLAS_EXOSKELETON_V0.3_WEARABLE_MECHANICAL_PROTOTYPE. Preserve exact 12-link tree and 10 revolute joints plus fixed torso, origins, ranges and parameters. Joint datums in neutral (mm): shoulder z1470 x±250; hip z960 x±105; knee z525; ankle z90; shoulder-elbow335; elbow-wrist280; hip-knee435; knee-ankle435. Wearer height1803; suit ends ~1530. Never make static assembly. VISUAL REFERENCE supplied: collage of grey metallic exoskeleton worn over green muscular mannequin. Open chest/back with ribbed spine and scapular yoke; cylinders diagonal from shoulders to upper arms; exposed red piston rods and colored hinge pins; layered cutout truss linkages, robust sculpted lateral thigh panels, prominent knee actuators, long skeletal shin plates. Industrial robotic prototype. No armor or helmet. SIGNIFICANT GEOMETRIC UPGRADE on each existing link, all details rigid with that link: pelvis_root becomes open sacral plate + ribbed iliac wings/hip forks and flexible front belt placeholder; torso becomes twin back rails separated ~75mm + 4 bridges + shaped upper shoulder yoke and scapular struts, back equipment rails; each upper_arm/forearm/thigh/shin becomes tapered double-plate beam with triangular/elongated lightening cutouts, reinforcing ribs, telescopic adjuster representation, cuff carriage, cable channels, joint housings. Each joint has concentric rotating lug, double-shear parent fork, bearing pocket placeholders, shaft clearances ~0.5mm, physical stop tabs; all 10 joints independently articulated. Cuffs MUST be OPEN C-shaped elliptical shells with 75-90° opening front/inside, padding and strap quick-release tabs, not closed rigid rings. Inner sizes mm upper arm165x135, forearm125x105, thigh235x195, calf165x135. Mechanisms lateral/posterior; clear inner thigh/kneecap/front elbow. Add actuator PACKAGE ENVELOPES with clevis mount features at BOTH ends; do not fuse cylinders across two moving robot links. Fixed body on parent and rod on child in neutral pose with realistic overlap, respecting moving links. Cylinder diameters shoulder45, elbow38, hip50, knee50, optional ankle34. Complex layered mechanistic look. Correct both foot platforms from 190mm to 285mm, boot-compatible OPEN footplate with heel cup, heel/midfoot/forefoot, strap lugs, skeletal cutouts. Foot bottom at ground standing. Include parametric fit. Nominal static body clearance25mm and large muscle35-40mm for athletic 104kg user. Verify link alignment and joint sweep, report failed checks honestly. Output same project, 12 links/10 revolutes. No claim of wearable structural safety.

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