diff --git a/Sources/DiffableTextKit/Models/Context.swift b/Sources/DiffableTextKit/Models/Context.swift
index 92a49e0a..6db2dd92 100644
--- a/Sources/DiffableTextKit/Models/Context.swift
+++ b/Sources/DiffableTextKit/Models/Context.swift
@@ -61,7 +61,7 @@ public struct Context<Style: DiffableTextStyle> {
     // MARK: Transformation
     //=------------------------------------------------------------------------=
     
-    /// Transforms this instance with copy-on-write behavior.
+    /// Writes to storage with copy-on-write behavior.
     @inlinable mutating func write(_ write: (Storage) -> Void) {
         //=--------------------------------------=
         // Unique
@@ -111,17 +111,19 @@ public struct Context<Style: DiffableTextStyle> {
 // MARK: Accessors
 //=----------------------------------------------------------------------------=
 
-public extension Context {
+extension Context {
 
     //=------------------------------------------------------------------------=
     // MARK: 1st
     //=------------------------------------------------------------------------=
         
-    @inlinable internal var status: Status {
+    @inlinable @inline(__always)
+    var status: Status {
         _storage.status
     }
     
-    @inlinable internal var layout: Layout {
+    @inlinable @inline(__always)
+    var layout: Layout {
         _storage.layout
     }
     
@@ -129,15 +131,18 @@ public extension Context {
     // MARK: 2nd
     //=------------------------------------------------------------------------=
     
-    @inlinable var style: Style {
+    @inlinable @inline(__always)
+    public var style: Style {
         status.style
     }
     
-    @inlinable var value: Value {
+    @inlinable @inline(__always)
+    public var value: Value {
         status.value
     }
     
-    @inlinable var focus: Focus {
+    @inlinable @inline(__always)
+    public var focus: Focus {
         status.focus
     }
     
@@ -145,15 +150,18 @@ public extension Context {
     // MARK: 3rd
     //=------------------------------------------------------------------------=
 
-    @inlinable var snapshot: Snapshot {
+    @inlinable @inline(__always)
+    public var snapshot: Snapshot {
         layout.snapshot
     }
     
-    @inlinable var text: String {
+    @inlinable @inline(__always)
+    public var text: String {
         layout.snapshot.characters
     }
     
-    @inlinable func selection<T>(as type: Position<T>.Type =
+    @inlinable @inline(__always)
+    public func selection<T>(as position: Position<T>.Type =
     Position<T>.self) -> Range<T.Position> where T: Offset {
         layout.selection().range
     }
@@ -197,13 +205,13 @@ extension Context {
 // MARK: Transformations
 //=----------------------------------------------------------------------------=
 
-public extension Context {
+extension Context {
     
     //=------------------------------------------------------------------------=
     // MARK: Status
     //=------------------------------------------------------------------------=
     
-    @inlinable mutating func merge(_ status: Status) -> Update {
+    @inlinable public mutating func merge(_ status: Status) -> Update {
         //=--------------------------------------=
         // Update
         //=--------------------------------------=
@@ -227,7 +235,7 @@ public extension Context {
     // MARK: Characters
     //=------------------------------------------------------------------------=
     
-    @inlinable mutating func merge<T>(_ characters: String,
+    @inlinable public mutating func merge<T>(_ characters: String,
     in range: Range<T.Position>) throws -> Update where T: Offset {
         let previous = value
         //=--------------------------------------=
@@ -251,7 +259,7 @@ public extension Context {
     // MARK: Selection
     //=------------------------------------------------------------------------=
     
-    @inlinable mutating func merge<T>(
+    @inlinable public mutating func merge<T>(
     selection: Range<T.Position>,
     momentums: Bool) -> Update where T: Offset {
         //=--------------------------------------=
diff --git a/Sources/DiffableTextKitXNumber/Aliases.swift b/Sources/DiffableTextKitXNumber/Aliases.swift
index 1384641a..cf5b5f3b 100644
--- a/Sources/DiffableTextKitXNumber/Aliases.swift
+++ b/Sources/DiffableTextKitXNumber/Aliases.swift
@@ -38,10 +38,3 @@ extension _OptionalNumberTextStyle where Format: NumberTextFormatXCurrencyable {
 extension _OptionalNumberTextStyle where Format: NumberTextFormatXPercentable {
     public typealias Percent = _OptionalNumberTextStyle<Format.Percent>
 }
-
-//*============================================================================*
-// MARK: Helpers
-//*============================================================================*
-
-public typealias NFSC =   NumberFormatStyleConfiguration
-public typealias CFSC = CurrencyFormatStyleConfiguration
diff --git a/Sources/DiffableTextKitXNumber/Format.swift b/Sources/DiffableTextKitXNumber/Format.swift
index d1b05b43..4a8c1be9 100644
--- a/Sources/DiffableTextKitXNumber/Format.swift
+++ b/Sources/DiffableTextKitXNumber/Format.swift
@@ -18,6 +18,9 @@ FormatInput: DiffableTextKitXNumber.NumberTextValue {
     associatedtype NumberTextRoundingIncrement
     associatedtype NumberTextSign: NumberTextFormatXSignRepresentable
     associatedtype NumberTextScheme: DiffableTextKitXNumber.NumberTextScheme
+
+    typealias NFSC = NumberFormatStyleConfiguration
+    typealias CFSC = CurrencyFormatStyleConfiguration
     
     //=------------------------------------------------------------------------=
     // MARK: State
diff --git a/Sources/DiffableTextKitXNumber/Models/Precision.swift b/Sources/DiffableTextKitXNumber/Models/Precision.swift
index 22da343d..ddfb378d 100644
--- a/Sources/DiffableTextKitXNumber/Models/Precision.swift
+++ b/Sources/DiffableTextKitXNumber/Models/Precision.swift
@@ -16,6 +16,7 @@ import Foundation
 
 public struct NumberTextPrecision<Value: NumberTextValue>: Equatable {
     @usableFromInline typealias Name = _Precision
+    @usableFromInline typealias Mode = NumberFormatStyleConfiguration.Precision
     
     //=------------------------------------------------------------------------=
     // MARK: State
@@ -87,19 +88,19 @@ public struct NumberTextPrecision<Value: NumberTextValue>: Equatable {
     // MARK: Utilities
     //=------------------------------------------------------------------------=
     
-    @inlinable func inactive() -> NFSC.Precision {
+    @inlinable func inactive() -> Mode {
         .integerAndFractionLength(
          integerLimits:  integer.lowerBound ... Int.max,
         fractionLimits: fraction.lowerBound ... Int.max)
     }
 
-    @inlinable func active() -> NFSC.Precision {
+    @inlinable func active() -> Mode {
         .integerAndFractionLength(
          integerLimits: Name.lower.integer  ...  integer.upperBound,
         fractionLimits: Name.lower.fraction ... fraction.upperBound)
     }
     
-    @inlinable func interactive(_ count: Count) -> NFSC.Precision {
+    @inlinable func interactive(_ count: Count) -> Mode {
         .integerAndFractionLength(
          integerLimits: max(Name.lower.integer,  count.integer)  ... count.integer,
         fractionLimits: max(Name.lower.fraction, count.fraction) ... count.fraction)
diff --git a/Sources/DiffableTextKitXNumber/Value+Floats.swift b/Sources/DiffableTextKitXNumber/Value+Floats.swift
index 4b05f4e2..1c79fd9f 100644
--- a/Sources/DiffableTextKitXNumber/Value+Floats.swift
+++ b/Sources/DiffableTextKitXNumber/Value+Floats.swift
@@ -13,7 +13,7 @@ import Foundation
 // MARK: Declaration
 //*============================================================================*
 
-private protocol _Value:
+private protocol _Float:
 NumberTextValueXSigned,
 NumberTextValueXFloatingPoint,
 NumberTextValueXNumberable,
@@ -24,7 +24,7 @@ NumberTextValueXPercentable { }
 // MARK: Decimal
 //*============================================================================*
 
-extension Decimal: _Value {
+extension Decimal: _Float {
     public typealias NumberTextStyle = _NumberTextStyle<FormatStyle>
 
     //=------------------------------------------------------------------------=
@@ -40,7 +40,7 @@ extension Decimal: _Value {
 // MARK: Double
 //*============================================================================*
 
-extension Double: _Value {
+extension Double: _Float {
     public typealias NumberTextStyle = _NumberTextStyle<FloatingPointFormatStyle<Self>>
     
     //=------------------------------------------------------------------------=