{"id":726,"date":"2026-02-26T23:47:46","date_gmt":"2026-02-26T23:47:46","guid":{"rendered":"https:\/\/globalsolidarity.live\/maitreyamusic\/?p=726"},"modified":"2026-02-27T00:02:10","modified_gmt":"2026-02-27T00:02:10","slug":"maitreya-aigandroid-zero-ten-industrial-cad-architecture-specification-zt-icas-v1-0","status":"publish","type":"post","link":"https:\/\/globalsolidarity.live\/maitreyamusic\/aigandroids\/maitreya-aigandroid-zero-ten-industrial-cad-architecture-specification-zt-icas-v1-0\/","title":{"rendered":"MAITREYA AIGANDROID\u2122 ZERO TEN Industrial CAD Architecture Specification (ZT-ICAS v1.0)"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\"><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Purpose:<\/strong> define a manufacturable, modular CAD \u201carchetype\u201d (envelope + interfaces + bays + fastener grid + harness + thermal + serviceability) so multiple teams can design parts that <strong>converge<\/strong> to one scalable platform (Model-T principle).<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">1) Design Objectives<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Primary objectives<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Standardization:<\/strong> fixed envelopes + repeatable mounting + common connectors.<\/li>\n\n\n\n<li><strong>Modularity:<\/strong> hot-swappable subassemblies (compute, power, actuation, skin).<\/li>\n\n\n\n<li><strong>Serviceability:<\/strong> tool access, fast replacement, diagnostic ports.<\/li>\n\n\n\n<li><strong>Scalability:<\/strong> ZT-1 \u2192 ZT-10 variants share the same \u201chard points\u201d.<\/li>\n\n\n\n<li><strong>Manufacturability:<\/strong> parts optimized for CNC + sheet metal + injection\/compression molding + additive where justified.<\/li>\n\n\n\n<li><strong>Safety &amp; governance:<\/strong> physical segregation of critical systems (SEC\/GOV\/SAFE) in dedicated protected bay.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Non-functional constraints<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maintainable with standard tools (hex\/Torx) + minimal custom jigs.<\/li>\n\n\n\n<li>No single module replacement requires removing >2 adjacent modules.<\/li>\n\n\n\n<li>Thermal and power envelopes enforced at the mechanical layout level (ducts, heat paths, isolation).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">2) System Family: CAD Envelopes and Variant Logic<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Define one <strong>Master Envelope<\/strong> and controlled down\/up-scales.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 Master Envelope (ZT-10 reference)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Overall height:<\/strong> 1.72 m (\u00b120 mm)<\/li>\n\n\n\n<li><strong>Shoulder width:<\/strong> 0.48 m (\u00b115 mm)<\/li>\n\n\n\n<li><strong>Hip width:<\/strong> 0.36 m (\u00b115 mm)<\/li>\n\n\n\n<li><strong>Mass target:<\/strong> 78 kg (\u00b112 kg)<\/li>\n\n\n\n<li><strong>Payload:<\/strong> 15 kg sustained, 25 kg peak (arms)<\/li>\n\n\n\n<li><strong>Ingress protection target:<\/strong> IP54 baseline; IP65 option kit<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 Family scaling (common hard points)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ZT-1 \/ ZT-3:<\/strong> same chassis spine, simplified limbs, fewer actuator cartridges.<\/li>\n\n\n\n<li><strong>ZT-7:<\/strong> reinforced hip\/ankle, higher thermal capacity, redundant power.<\/li>\n\n\n\n<li><strong>ZT-10:<\/strong> full dual-plasticity compute + full sensor skin + redundancy.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rule:<\/strong> all variants keep the same:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Spine rail geometry<\/strong><\/li>\n\n\n\n<li><strong>Compute bay footprint<\/strong><\/li>\n\n\n\n<li><strong>Power bay footprint<\/strong><\/li>\n\n\n\n<li><strong>Pelvis + shoulder ring hard points<\/strong><\/li>\n\n\n\n<li><strong>Fastener grid and datum scheme<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">3) CAD Master Coordinate System &amp; Datums<\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 Coordinate system<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Origin <strong>O<\/strong> at pelvis center of rotation (hip midpoint).<\/li>\n\n\n\n<li><strong>+Z<\/strong> up (head direction), <strong>+X<\/strong> forward, <strong>+Y<\/strong> left.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 Primary datums<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Datum A:<\/strong> spine rail center plane (XZ)<\/li>\n\n\n\n<li><strong>Datum B:<\/strong> pelvis ring plane (XY at O)<\/li>\n\n\n\n<li><strong>Datum C:<\/strong> shoulder ring plane (XY at Z = +620 mm)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">All module mounting surfaces reference A\/B\/C.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">4) Structural Architecture (Chassis)<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">4.1 Core structure: Tri-Frame Spine + Rings<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Spine:<\/strong> modular internal \u201ctri-frame\u201d beam (3 longitudinal members) for torsional rigidity.<\/li>\n\n\n\n<li><strong>Pelvis ring:<\/strong> closed composite\/aluminum ring; load distribution to legs; houses main power bus.<\/li>\n\n\n\n<li><strong>Shoulder ring:<\/strong> closed ring; houses upper harness junction + thermal manifold branch.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Materials (baseline)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Spine: 7075-T6 aluminum skeleton + carbon composite outer shear panels.<\/li>\n\n\n\n<li>Rings: forged aluminum or carbon composite with metal inserts for hard points.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">4.2 Hard points (critical)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>HP-P1..P8<\/strong> around pelvis ring (legs, power bay, spine).<\/li>\n\n\n\n<li><strong>HP-S1..S8<\/strong> around shoulder ring (arms, sensor mast, service panels).<\/li>\n\n\n\n<li><strong>HP-C1..C6<\/strong> inside thorax for compute bay frame.<\/li>\n\n\n\n<li><strong>HP-B1..B4<\/strong> inside abdomen for battery bay frame.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Hard points use metal inserts with helicoils.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">5) Module Bay Layout (Industrial \u201cArchitecture\u201d)<\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">5.1 Bays (stacked, front\/service accessible)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bay 1 \u2014 Compute Bay (thorax, behind sternum panel)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Houses: NSC, HNL, WMM storage, SEC\/GOV enclave (segregated).<\/li>\n\n\n\n<li><strong>Access:<\/strong> front sternum hatch + two side service hatches.<\/li>\n\n\n\n<li><strong>Mounting:<\/strong> slide-in cartridge rails + keyed alignment pins.<\/li>\n\n\n\n<li><strong>EMI:<\/strong> conductive gasket perimeter.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bay 2 \u2014 Power Bay (abdomen, behind \u201cbelt\u201d panel)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Houses: BMS, PMU, primary DC bus, high-current contactors, fusing.<\/li>\n\n\n\n<li><strong>Access:<\/strong> front belt hatch + underside inspection port.<\/li>\n\n\n\n<li><strong>Isolation:<\/strong> fire\/thermal barrier to compute bay.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bay 3 \u2014 Thermal Bay (back spine cavity)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Houses: heat exchanger block, pumps (if liquid), duct manifold (if air), phase-change optional.<\/li>\n\n\n\n<li><strong>Access:<\/strong> rear spine panel.<\/li>\n\n\n\n<li><strong>Routing:<\/strong> dedicated thermal \u201ctrunk line\u201d to compute and joints.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bay 4 \u2014 Sensor Hub Bay (upper chest \/ collar)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Houses: time sync, sensor fusion pre-processor, IMU mast, audio.<\/li>\n\n\n\n<li><strong>Access:<\/strong> collar panel.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bay 5 \u2014 Service &amp; Diagnostic Bay (left flank)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Houses: DIAG module, debug connector, audit storage physical security.<\/li>\n\n\n\n<li><strong>Access:<\/strong> lockable door (tamper evident).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">6) Compute Bay CAD Specification (Critical)<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">6.1 Cartridge form factors<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Define <strong>two cartridge standards<\/strong>:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">(A) \u201cC-Tile\u201d Compute Cartridge (NSC \/ accelerators)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Size: 240 \u00d7 160 \u00d7 45 mm<\/li>\n\n\n\n<li>Mass: \u2264 2.5 kg<\/li>\n\n\n\n<li>Mount: 4-point rail + 2 dowel pins<\/li>\n\n\n\n<li>Connector: blind-mate high-speed + power<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">(B) \u201cH-Tile\u201d Hexagon Lattice Cassette (HNL)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cassette frame: 260 \u00d7 200 \u00d7 60 mm<\/li>\n\n\n\n<li>Internals: hex tiles on backplane<\/li>\n\n\n\n<li>Service: removable tile tray<\/li>\n\n\n\n<li>Connector: blind-mate backplane<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6.2 Backplane &amp; buses (mechanical implications)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>High-speed fabric bus<\/strong> uses a fixed backplane PCB with stiffeners.<\/li>\n\n\n\n<li>Separate physical channels:\n<ul class=\"wp-block-list\">\n<li>Data fabric (shielded)<\/li>\n\n\n\n<li>Power (busbars)<\/li>\n\n\n\n<li>Safety\/control (separate small connector; cannot be disabled by compute module)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6.3 Physical segregation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Within compute bay, create a locked micro-enclosure for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>SEC (root of trust)<\/strong><\/li>\n\n\n\n<li><strong>GOV\/SAFE gate<\/strong><br>This enclosure is mechanically separate and has <strong>no user-serviceable access<\/strong> without special tooling.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">7) Power Architecture (Mechanical CAD Impacts)<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">7.1 Battery pack standard (B-Pack)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pack geometry: 300 \u00d7 180 \u00d7 120 mm<\/li>\n\n\n\n<li>Weight: 8\u201314 kg depending chemistry<\/li>\n\n\n\n<li>Mount: shock-isolated sled + quick disconnect<\/li>\n\n\n\n<li>Venting path: dedicated downward duct (no shared compute vent)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Option:<\/strong> dual smaller packs for redundancy (ZT-7\/10)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">7.2 Busbars and routing<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Main DC bus: copper\/aluminum busbars inside pelvis ring.<\/li>\n\n\n\n<li>High-current runs to legs\/arms through protected conduits.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rule:<\/strong> power conduits never share the same channel as high-speed data.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">8) Actuation &amp; Joint Cartridge Standard<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Define <strong>Actuator Cartridge Units (ACU)<\/strong> for hips, knees, ankles, shoulders, elbows.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">8.1 ACU module spec (example)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Envelope: 120 \u00d7 90 \u00d7 70 mm (joint dependent)<\/li>\n\n\n\n<li>Mount: 3-bolt triangular pattern + anti-rotation key<\/li>\n\n\n\n<li>Service: removable without disassembling adjacent limb structure<\/li>\n\n\n\n<li>Integrated:\n<ul class=\"wp-block-list\">\n<li>motor\/drive OR EAP driver pack<\/li>\n\n\n\n<li>joint encoder<\/li>\n\n\n\n<li>thermal sensor<\/li>\n\n\n\n<li>health microcontroller (optional)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">8.2 Structural bones<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Upper\/lower limbs are hollow composite shells with internal rails for cable\/thermal channels.<\/li>\n\n\n\n<li>Standard cross-section ensures interchangeability.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">9) Synthetic Skin System (Panels + Tactile Mesh)<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">9.1 Skin panel architecture<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>External skin uses <strong>standardized removable panels<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Torso: 6 panels<\/li>\n\n\n\n<li>Arms: 6 panels\/arm<\/li>\n\n\n\n<li>Legs: 6 panels\/leg<\/li>\n\n\n\n<li>Head: 4 panels<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Panels mount to hidden snap + 2 security screws.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">9.2 Two appearance modes<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Human-analog:<\/strong> matte polymer + microtexture + thermal compliance layer.<\/li>\n\n\n\n<li><strong>Transparent \/ artificial:<\/strong> translucent polycarbonate\/PU blend, visible light channels.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">9.3 Tactile mesh routing<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Skin sensor harness connects to <strong>Skin Hub<\/strong> in collar bay.<\/li>\n\n\n\n<li>Quick-disconnect flex connectors at each limb root.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">10) Sensor Mast &amp; Head CAD<\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">10.1 Head module \u201cH-Cap\u201d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Envelope: 210 \u00d7 180 \u00d7 190 mm<\/li>\n\n\n\n<li>Mount: 4-bolt to neck ring<\/li>\n\n\n\n<li>Internal rails for:\n<ul class=\"wp-block-list\">\n<li>camera block<\/li>\n\n\n\n<li>depth\/IR optional<\/li>\n\n\n\n<li>microphone array<\/li>\n\n\n\n<li>cooling micro-duct<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">10.2 Neck ring<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Contains:\n<ul class=\"wp-block-list\">\n<li>slip ring (optional)<\/li>\n\n\n\n<li>data\/power junction<\/li>\n\n\n\n<li>IMU secondary mount<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">11) Thermal Architecture Specification<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Two options; CAD must support both:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Option A \u2014 Air Ducting (baseline)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Spine trunk duct (rear)<\/li>\n\n\n\n<li>Intake: under rib cage side inlets (filters)<\/li>\n\n\n\n<li>Exhaust: upper back vents (angled to avoid recirculation)<\/li>\n\n\n\n<li>Compute bay heat sink + heat pipes to duct<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Option B \u2014 Liquid Loop (ZT-7\/10)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pump + micro-radiator in thermal bay<\/li>\n\n\n\n<li>Quick disconnects at:\n<ul class=\"wp-block-list\">\n<li>compute bay cold plate<\/li>\n\n\n\n<li>hip joints (high load)<\/li>\n\n\n\n<li>shoulder joints<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rule:<\/strong> thermal lines must be serviceable without removing compute modules.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">12) Harnessing &amp; Connector Standardization<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">12.1 Harness corridors<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dedicated corridors:\n<ul class=\"wp-block-list\">\n<li>Data corridor (left side spine)<\/li>\n\n\n\n<li>Power corridor (right side pelvis)<\/li>\n\n\n\n<li>Safety\/control corridor (internal protected channel)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">12.2 Connector classes<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Class D: data fabric blind-mate<\/li>\n\n\n\n<li>Class P: power quick disconnect<\/li>\n\n\n\n<li>Class S: safety\/control (locked, keyed, tamper-evident)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">13) Serviceability, Assembly, and Manufacturing<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">13.1 Assembly sequence (top-level)<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Build spine + pelvis ring subassembly<\/li>\n\n\n\n<li>Install power bay (PMU\/BMS\/busbars)<\/li>\n\n\n\n<li>Install compute bay frame + backplane<\/li>\n\n\n\n<li>Install thermal bay trunk<\/li>\n\n\n\n<li>Install limb skeletons<\/li>\n\n\n\n<li>Install ACU cartridges<\/li>\n\n\n\n<li>Install harnesses + diagnostic bay<\/li>\n\n\n\n<li>Install sensor mast + head module<\/li>\n\n\n\n<li>Install skin panels + tactile mesh<\/li>\n\n\n\n<li>End-of-line calibration + acceptance tests<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">13.2 DFM rules<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reduce unique fasteners (\u2264 12 fastener types).<\/li>\n\n\n\n<li>Use captive screws for service panels.<\/li>\n\n\n\n<li>Use keyed connectors to prevent mis-mating.<\/li>\n\n\n\n<li>Avoid hidden fasteners requiring deep disassembly.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">14) Documentation Outputs Required from CAD Team<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Minimum CAD package:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Master Assembly<\/strong> (full system)<\/li>\n\n\n\n<li><strong>Top-level subassemblies<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Spine + rings<\/li>\n\n\n\n<li>Compute bay<\/li>\n\n\n\n<li>Power bay<\/li>\n\n\n\n<li>Thermal bay<\/li>\n\n\n\n<li>Each limb (arm\/leg)<\/li>\n\n\n\n<li>Head module<\/li>\n\n\n\n<li>Skin panel set<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Interface control drawings (ICDs)<\/strong> for every bay and module<\/li>\n\n\n\n<li><strong>BOM with variant tables<\/strong> (ZT-1\/3\/7\/10)<\/li>\n\n\n\n<li><strong>Tolerance stack-up report<\/strong> for joints + bay alignment<\/li>\n\n\n\n<li><strong>Cable &amp; thermal routing drawings<\/strong><\/li>\n\n\n\n<li><strong>Service manual exploded views<\/strong><\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">15) Acceptance Criteria (CAD Freeze Gate)<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">A \u201cCAD Freeze\u201d is allowed only when:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>All hard points validated against load cases (FEA summary)<\/li>\n\n\n\n<li>Compute bay cartridges fit with tool access clearance<\/li>\n\n\n\n<li>Battery removal possible in &lt; 3 minutes (service target)<\/li>\n\n\n\n<li>At least one limb actuator cartridge removable without full limb disassembly<\/li>\n\n\n\n<li>Thermal path meets notional envelopes in simulation<\/li>\n\n\n\n<li>Harness corridors pass bend radius + EMI separation rules<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">16) Comparative Positioning (Why This Spec Matters)<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Without a fixed archetype, R&amp;D diverges and integration becomes sequential and expensive.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With ZT-ICAS:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>multiple teams can design modules in parallel<\/li>\n\n\n\n<li>suppliers can quote standardized parts<\/li>\n\n\n\n<li>variants can be produced with predictable amortization<\/li>\n\n\n\n<li>the series evolves toward ZT-10 with controlled complexity<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This is the <strong>Model-T production logic applied to AIAndroid architecture<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Purpose: define a manufacturable, modular CAD \u201carchetype\u201d (envelope + interfaces + bays + fastener grid + harness +<\/p>\n","protected":false},"author":1,"featured_media":708,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-726","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aigandroids"],"jetpack_featured_media_url":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-content\/uploads\/2026\/02\/ainadroid.png","_links":{"self":[{"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/posts\/726","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/comments?post=726"}],"version-history":[{"count":1,"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/posts\/726\/revisions"}],"predecessor-version":[{"id":727,"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/posts\/726\/revisions\/727"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/media\/708"}],"wp:attachment":[{"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/media?parent=726"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/categories?post=726"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalsolidarity.live\/maitreyamusic\/wp-json\/wp\/v2\/tags?post=726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}