pascalorg · wass08 · Aug 26, 2026 · Aug 26, 2026
diff --git a/.agents/skills/review-architecture/SKILL.md b/.agents/skills/review-architecture/SKILL.md
@@ -24,6 +24,7 @@ Required on every review. Read the remaining pages on demand when the diff touch
 - `wiki/architecture/scene-registry.md`
 - `wiki/architecture/spatial-queries.md`
 - `wiki/architecture/node-schemas.md`
+- `wiki/architecture/inspector-field-limits.md` — no arbitrary `min`/`max` on dimension fields. Read whenever the diff adds or edits `parametrics.ts`, a kind `panel.tsx`, or `<SliderControl>` bounds.
 - `wiki/architecture/events.md`
 - `wiki/architecture/interaction-scope.md` — the interaction state machine + the unified snapping/modifier convention. Read whenever the diff touches a tool, a `move-tool` / `selection` / endpoint / reshape file, `lib/interaction/**`, `lib/snapping-mode.ts`, or `use-interaction-scope`.
 

diff --git a/packages/editor/src/components/ui/panels/multi-parametric-inspector.tsx b/packages/editor/src/components/ui/panels/multi-parametric-inspector.tsx
@@ -240,8 +240,6 @@ function MultiVec3Field({
           <SliderControl
             key={`${fieldKey}-${label}`}
             label={label}
-            max={axisValue + 5}
-            min={axisValue - 5}
             mixed={mixed}
             onChange={(next) => previewMultiNodeFields(patchAxis(next))}
             onCommit={(next) => {

diff --git a/packages/editor/src/components/ui/panels/parametric-field-control.tsx b/packages/editor/src/components/ui/panels/parametric-field-control.tsx
@@ -152,8 +152,6 @@ export function ParametricFieldControl({
               <SliderControl
                 key={`${key}-${label}`}
                 label={label}
-                max={axisValue + 5}
-                min={axisValue - 5}
                 mixed={mixed}
                 onChange={(next) => onChange(apply(next))}
                 onCommit={onCommit ? (next) => onCommit(apply(next)) : undefined}

diff --git a/packages/nodes/src/block/panel.tsx b/packages/nodes/src/block/panel.tsx
@@ -277,8 +277,6 @@ export default function BlockPanel() {
           <SliderControl
             key={label}
             label={label}
-            max={node.position[axis] + 2}
-            min={node.position[axis] - 2}
             onChange={onChange}
             precision={2}
             step={0.01}

diff --git a/packages/nodes/src/box-vent/panel.tsx b/packages/nodes/src/box-vent/panel.tsx
@@ -185,7 +185,7 @@ export default function BoxVentPanel() {
       <PanelSection title="Dimensions">
         <SliderControl
           label="Width"
-          max={0.8}
+          max={1000}
           min={0.15}
           onChange={(v) => previewProp({ width: v })}
           onCommit={(v) => handleUpdate({ width: v })}
@@ -197,7 +197,7 @@ export default function BoxVentPanel() {
         />
         <SliderControl
           label="Depth"
-          max={0.8}
+          max={1000}
           min={0.15}
           onChange={(v) => previewProp({ depth: v })}
           onCommit={(v) => handleUpdate({ depth: v })}
@@ -209,7 +209,7 @@ export default function BoxVentPanel() {
         />
         <SliderControl
           label="Height"
-          max={0.4}
+          max={1000}
           min={0.05}
           onChange={(v) => previewProp({ height: v })}
           onCommit={(v) => handleUpdate({ height: v })}

diff --git a/packages/nodes/src/box-vent/parametrics.ts b/packages/nodes/src/box-vent/parametrics.ts
@@ -28,9 +28,9 @@ export const boxVentParametrics: ParametricDescriptor<BoxVentNode> = {
     {
       label: 'Dimensions',
       fields: [
-        { key: 'width', kind: 'number', unit: 'm', min: 0.15, max: 0.8, step: 0.01 },
-        { key: 'depth', kind: 'number', unit: 'm', min: 0.15, max: 0.8, step: 0.01 },
-        { key: 'height', kind: 'number', unit: 'm', min: 0.05, max: 0.4, step: 0.01 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.15, max: 1000, step: 0.01 },
+        { key: 'depth', kind: 'number', unit: 'm', min: 0.15, max: 1000, step: 0.01 },
+        { key: 'height', kind: 'number', unit: 'm', min: 0.05, max: 1000, step: 0.01 },
         { key: 'hoodOverhang', kind: 'number', unit: 'm', min: 0, max: 0.12, step: 0.005 },
       ],
     },

diff --git a/packages/nodes/src/ceiling/panel.tsx b/packages/nodes/src/ceiling/panel.tsx
@@ -260,7 +260,7 @@ export function CeilingPanel() {
         ) : (
           <SliderControl
             label="Height"
-            max={Math.min(20, maxHeight)}
+            max={Math.min(1000, maxHeight)}
             min={0}
             onChange={handleHeightChange}
             precision={3}

diff --git a/packages/nodes/src/ceiling/parametrics.ts b/packages/nodes/src/ceiling/parametrics.ts
@@ -12,7 +12,7 @@ export const ceilingParametrics: ParametricDescriptor<CeilingNode> = {
   groups: [
     {
       label: 'Dimensions',
-      fields: [{ key: 'height', kind: 'number', unit: 'm', min: 1.5, max: 20, step: 0.05 }],
+      fields: [{ key: 'height', kind: 'number', unit: 'm', min: 0.1, max: 1000, step: 0.05 }],
     },
   ],
   customPanel: () => import('./panel'),

diff --git a/packages/nodes/src/chimney/panel.tsx b/packages/nodes/src/chimney/panel.tsx
@@ -369,7 +369,7 @@ export default function ChimneyPanel() {
         />
         <SliderControl
           label={(node.bodyShape ?? 'square') === 'round' ? 'Diameter' : 'Width'}
-          max={3}
+          max={1000}
           min={0.2}
           onChange={(v) => previewProp({ width: v })}
           onCommit={(v) => commitProp({ width: v })}
@@ -382,7 +382,7 @@ export default function ChimneyPanel() {
         {(node.bodyShape ?? 'square') !== 'round' && (
           <SliderControl
             label="Depth"
-            max={3}
+            max={1000}
             min={0.2}
             onChange={(v) => previewProp({ depth: v })}
             onCommit={(v) => commitProp({ depth: v })}
@@ -436,7 +436,7 @@ export default function ChimneyPanel() {
       <PanelSection title="Height">
         <SliderControl
           label="Above Ridge"
-          max={5}
+          max={1000}
           min={0.1}
           onChange={(v) => previewProp({ heightAboveRidge: v })}
           onCommit={(v) => commitProp({ heightAboveRidge: v })}

diff --git a/packages/nodes/src/chimney/parametrics.ts b/packages/nodes/src/chimney/parametrics.ts
@@ -18,17 +18,17 @@ export const chimneyParametrics: ParametricDescriptor<ChimneyNode> = {
           options: ['square', 'round'],
           display: 'segmented',
         },
-        { key: 'width', kind: 'number', unit: 'm', min: 0.2, max: 2, step: 0.05 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.2, max: 1000, step: 0.05 },
         {
           key: 'depth',
           kind: 'number',
           unit: 'm',
           min: 0.2,
-          max: 2,
+          max: 1000,
           step: 0.05,
           visibleIf: (n) => n.bodyShape === 'square',
         },
-        { key: 'heightAboveRidge', kind: 'number', unit: 'm', min: 0.2, max: 3, step: 0.05 },
+        { key: 'heightAboveRidge', kind: 'number', unit: 'm', min: 0.2, max: 1000, step: 0.05 },
         {
           key: 'cornerBevel',
           kind: 'number',

diff --git a/packages/nodes/src/column/panel.tsx b/packages/nodes/src/column/panel.tsx
@@ -585,7 +585,7 @@ export default function ColumnPanel() {
         {!managedByLeanTo && (
           <SliderControl
             label="Height"
-            max={20}
+            max={1000}
             min={0.8}
             onChange={(value) => handleUpdate({ height: value })}
             precision={2}
@@ -606,7 +606,7 @@ export default function ColumnPanel() {
               supportStyle === 'box-frame') && (
               <SliderControl
                 label="Bottom Spread"
-                max={4}
+                max={1000}
                 min={0.2}
                 onChange={(value) =>
                   handleUpdate({
@@ -667,7 +667,7 @@ export default function ColumnPanel() {
           <>
             <SliderControl
               label="Width"
-              max={1.6}
+              max={1000}
               min={0.12}
               onChange={(value) =>
                 handleUpdate({
@@ -684,7 +684,7 @@ export default function ColumnPanel() {
             {node.crossSection === 'rectangular' && (
               <SliderControl
                 label="Depth"
-                max={1.6}
+                max={1000}
                 min={0.12}
                 onChange={(value) => handleUpdate({ depth: value })}
                 precision={2}

diff --git a/packages/nodes/src/column/parametrics.ts b/packages/nodes/src/column/parametrics.ts
@@ -14,9 +14,9 @@ export const columnParametrics: ParametricDescriptor<ColumnNode> = {
     {
       label: 'Dimensions',
       fields: [
-        { key: 'height', kind: 'number', unit: 'm', min: 0.5, max: 20, step: 0.05 },
-        { key: 'width', kind: 'number', unit: 'm', min: 0.1, max: 2, step: 0.01 },
-        { key: 'depth', kind: 'number', unit: 'm', min: 0.1, max: 2, step: 0.01 },
+        { key: 'height', kind: 'number', unit: 'm', min: 0.5, max: 1000, step: 0.05 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.1, max: 1000, step: 0.01 },
+        { key: 'depth', kind: 'number', unit: 'm', min: 0.1, max: 1000, step: 0.01 },
       ],
     },
   ],

diff --git a/packages/nodes/src/cupola/panel.tsx b/packages/nodes/src/cupola/panel.tsx
@@ -165,7 +165,7 @@ export default function CupolaPanel() {
       <PanelSection title="Dimensions">
         <SliderControl
           label="Width"
-          max={2}
+          max={1000}
           min={0.3}
           onChange={(v) => previewProp({ width: v })}
           onCommit={(v) => handleUpdate({ width: v })}
@@ -177,7 +177,7 @@ export default function CupolaPanel() {
         />
         <SliderControl
           label="Depth"
-          max={2}
+          max={1000}
           min={0.3}
           onChange={(v) => previewProp({ depth: v })}
           onCommit={(v) => handleUpdate({ depth: v })}
@@ -189,7 +189,7 @@ export default function CupolaPanel() {
         />
         <SliderControl
           label="Height"
-          max={2.5}
+          max={1000}
           min={0.4}
           onChange={(v) => previewProp({ height: v })}
           onCommit={(v) => handleUpdate({ height: v })}

diff --git a/packages/nodes/src/cupola/parametrics.ts b/packages/nodes/src/cupola/parametrics.ts
@@ -24,9 +24,9 @@ export const cupolaParametrics: ParametricDescriptor<CupolaNode> = {
     {
       label: 'Dimensions',
       fields: [
-        { key: 'width', kind: 'number', unit: 'm', min: 0.3, max: 2, step: 0.05 },
-        { key: 'depth', kind: 'number', unit: 'm', min: 0.3, max: 2, step: 0.05 },
-        { key: 'height', kind: 'number', unit: 'm', min: 0.4, max: 2.5, step: 0.05 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.3, max: 1000, step: 0.05 },
+        { key: 'depth', kind: 'number', unit: 'm', min: 0.3, max: 1000, step: 0.05 },
+        { key: 'height', kind: 'number', unit: 'm', min: 0.4, max: 1000, step: 0.05 },
       ],
     },
   ],

diff --git a/packages/nodes/src/door/panel.tsx b/packages/nodes/src/door/panel.tsx
@@ -731,7 +731,7 @@ export default function DoorPanel() {
         />
         <SliderControl
           label="Height"
-          max={4}
+          max={1000}
           min={1.0}
           onChange={(v) =>
             handleUpdate({

diff --git a/packages/nodes/src/door/parametrics.ts b/packages/nodes/src/door/parametrics.ts
@@ -14,8 +14,8 @@ export const doorParametrics: ParametricDescriptor<DoorNode> = {
     {
       label: 'Dimensions',
       fields: [
-        { key: 'width', kind: 'number', unit: 'm', min: 0.5, max: 6, step: 0.05 },
-        { key: 'height', kind: 'number', unit: 'm', min: 1.0, max: 4, step: 0.05 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.5, max: 1000, step: 0.05 },
+        { key: 'height', kind: 'number', unit: 'm', min: 1.0, max: 1000, step: 0.05 },
       ],
     },
     {

diff --git a/packages/nodes/src/dormer/panel.tsx b/packages/nodes/src/dormer/panel.tsx
@@ -202,7 +202,7 @@ export default function DormerPanel() {
           <PanelSection title="Dimensions">
             <SliderControl
               label="Width"
-              max={4}
+              max={1000}
               min={0.5}
               onChange={(v) => previewProp({ width: v })}
               onCommit={(v) => commitProp({ width: v })}
@@ -214,7 +214,7 @@ export default function DormerPanel() {
             />
             <SliderControl
               label="Depth"
-              max={5}
+              max={1000}
               min={0.5}
               onChange={(v) => previewProp({ depth: v })}
               onCommit={(v) => commitProp({ depth: v })}
@@ -226,7 +226,7 @@ export default function DormerPanel() {
             />
             <SliderControl
               label="Wall Height"
-              max={5}
+              max={1000}
               min={0}
               onChange={(v) => previewProp({ height: v })}
               onCommit={(v) => commitProp({ height: v })}

diff --git a/packages/nodes/src/dormer/parametrics.ts b/packages/nodes/src/dormer/parametrics.ts
@@ -11,9 +11,9 @@ export const dormerParametrics: ParametricDescriptor<DormerNode> = {
     {
       label: 'Dormer',
       fields: [
-        { key: 'width', kind: 'number', unit: 'm', min: 0.5, max: 4, step: 0.05 },
-        { key: 'depth', kind: 'number', unit: 'm', min: 0.5, max: 5, step: 0.05 },
-        { key: 'height', kind: 'number', unit: 'm', min: 0, max: 5, step: 0.05 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.5, max: 1000, step: 0.05 },
+        { key: 'depth', kind: 'number', unit: 'm', min: 0.5, max: 1000, step: 0.05 },
+        { key: 'height', kind: 'number', unit: 'm', min: 0, max: 1000, step: 0.05 },
       ],
     },
     {
@@ -30,7 +30,9 @@ export const dormerParametrics: ParametricDescriptor<DormerNode> = {
     },
     {
       label: 'Hung wall',
-      fields: [{ key: 'wallSkirtHeight', kind: 'number', unit: 'm', min: 0.2, max: 6, step: 0.05 }],
+      fields: [
+        { key: 'wallSkirtHeight', kind: 'number', unit: 'm', min: 0.2, max: 1000, step: 0.05 },
+      ],
     },
     {
       label: 'Window opening',

diff --git a/packages/nodes/src/downspout/parametrics.ts b/packages/nodes/src/downspout/parametrics.ts
@@ -8,7 +8,7 @@ export const downspoutParametrics: ParametricDescriptor<DownspoutNode> = {
     {
       label: 'Dimensions',
       fields: [
-        { key: 'length', kind: 'number', unit: 'm', min: 0.1, max: 8, step: 0.05 },
+        { key: 'length', kind: 'number', unit: 'm', min: 0.1, max: 1000, step: 0.05 },
         { key: 'diameter', kind: 'number', unit: 'm', min: 0.02, max: 0.15, step: 0.005 },
         // Cross-section: follow the gutter profile, or force round / rect.
         {

diff --git a/packages/nodes/src/duct-terminal/parametrics.ts b/packages/nodes/src/duct-terminal/parametrics.ts
@@ -22,8 +22,8 @@ export const ductTerminalParametrics: ParametricDescriptor<DuctTerminalNode> = {
     {
       label: 'Face',
       fields: [
-        { key: 'width', kind: 'number', unit: 'm', min: 0.1, max: 1.5, step: 0.05 },
-        { key: 'depth', kind: 'number', unit: 'm', min: 0.05, max: 1.5, step: 0.05 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.1, max: 1000, step: 0.05 },
+        { key: 'depth', kind: 'number', unit: 'm', min: 0.05, max: 1000, step: 0.05 },
       ],
     },
     {

diff --git a/packages/nodes/src/elevator/panel.tsx b/packages/nodes/src/elevator/panel.tsx
@@ -496,8 +496,6 @@ export default function ElevatorPanel() {
       <PanelSection title="Position">
         <SliderControl
           label="X"
-          max={50}
-          min={-50}
           onChange={(value) => {
             const position = getSupportedPosition(value, displayPosition[2])
             previewTransform(position, displayRotation)
@@ -514,8 +512,6 @@ export default function ElevatorPanel() {
         />
         <SliderControl
           label="Y"
-          max={50}
-          min={-50}
           onChange={(value) => {
             const position: ElevatorNode['position'] = [
               displayPosition[0],
@@ -540,8 +536,6 @@ export default function ElevatorPanel() {
         />
         <SliderControl
           label="Z"
-          max={50}
-          min={-50}
           onChange={(value) => {
             const position = getSupportedPosition(displayPosition[0], value)
             previewTransform(position, displayRotation)

diff --git a/packages/nodes/src/eyebrow-vent/panel.tsx b/packages/nodes/src/eyebrow-vent/panel.tsx
@@ -184,7 +184,7 @@ export default function EyebrowVentPanel() {
       <PanelSection title="Dimensions">
         <SliderControl
           label="Width"
-          max={3}
+          max={1000}
           min={0.4}
           onChange={(v) => previewProp({ width: v })}
           onCommit={(v) => handleUpdate({ width: v })}
@@ -196,7 +196,7 @@ export default function EyebrowVentPanel() {
         />
         <SliderControl
           label="Depth"
-          max={1.5}
+          max={1000}
           min={0.2}
           onChange={(v) => previewProp({ depth: v })}
           onCommit={(v) => handleUpdate({ depth: v })}
@@ -208,7 +208,7 @@ export default function EyebrowVentPanel() {
         />
         <SliderControl
           label="Height"
-          max={1}
+          max={1000}
           min={0.08}
           onChange={(v) => previewProp({ height: v })}
           onCommit={(v) => handleUpdate({ height: v })}

diff --git a/packages/nodes/src/eyebrow-vent/parametrics.ts b/packages/nodes/src/eyebrow-vent/parametrics.ts
@@ -25,9 +25,9 @@ export const eyebrowVentParametrics: ParametricDescriptor<EyebrowVentNode> = {
     {
       label: 'Dimensions',
       fields: [
-        { key: 'width', kind: 'number', unit: 'm', min: 0.3, max: 2, step: 0.05 },
-        { key: 'depth', kind: 'number', unit: 'm', min: 0.2, max: 1.5, step: 0.05 },
-        { key: 'height', kind: 'number', unit: 'm', min: 0.08, max: 1, step: 0.02 },
+        { key: 'width', kind: 'number', unit: 'm', min: 0.3, max: 1000, step: 0.05 },
+        { key: 'depth', kind: 'number', unit: 'm', min: 0.2, max: 1000, step: 0.05 },
+        { key: 'height', kind: 'number', unit: 'm', min: 0.08, max: 1000, step: 0.02 },
       ],
     },
   ],