docs: update type terminology from Int/Float/String/Bool to Number/Decimal/Text/Boolean

docs/reference/17-expressions.md

@@ -25,7 +25,7 @@ Expressions are logical statements that evaluate to `true` or `false`. They comb
                | <quantifier>
                | "(" <expression> ")"
 
-<literal> ::= <int> | <float> | <string> | <bool>
+<literal> ::= <number> | <decimal> | <text> | <boolean>
 
 <identifier> ::= <simple-name>
                | <qualified-path>
@@ -117,7 +117,7 @@ status == active
 
 **Type compatibility:**
 - Both operands must be the same type
-- Works with: int, float, string, bool, enum values
+- Works with: number, decimal, text, boolean, enum values
 
 ### Inequality: `!=`
 
@@ -139,7 +139,7 @@ age < 18
 distance < 10.0
 ```
 
-**Valid types:** int, float
+**Valid types:** number, decimal
 
 ### Less Than or Equal: `<=`
 
@@ -459,15 +459,15 @@ Comparisons require compatible types:
 
 | Operator | Left Type | Right Type | Valid? |
 |----------|-----------|------------|--------|
-| `==`, `!=` | int | int | ✓ |
-| `==`, `!=` | float | float | ✓ |
-| `==`, `!=` | string | string | ✓ |
-| `==`, `!=` | bool | bool | ✓ |
+| `==`, `!=` | number | number | ✓ |
+| `==`, `!=` | decimal | decimal | ✓ |
+| `==`, `!=` | text | text | ✓ |
+| `==`, `!=` | boolean | boolean | ✓ |
 | `==`, `!=` | enum | same enum | ✓ |
-| `==`, `!=` | int | float | ✗ |
-| `<`, `<=`, `>`, `>=` | int | int | ✓ |
-| `<`, `<=`, `>`, `>=` | float | float | ✓ |
-| `<`, `<=`, `>`, `>=` | string | string | ✗ |
+| `==`, `!=` | number | decimal | ✗ |
+| `<`, `<=`, `>`, `>=` | number | number | ✓ |
+| `<`, `<=`, `>`, `>=` | decimal | decimal | ✓ |
+| `<`, `<=`, `>`, `>=` | text | text | ✗ |
 
 ### Implicit Coercion
 
@@ -475,8 +475,8 @@ Comparisons require compatible types:
 
 **Error:**
 ```storybook
-count == "5"  // Error: int vs string
-health < true  // Error: int vs bool
+count == "5"  // Error: number vs text
+health < true  // Error: number vs boolean
 ```
 
 **Correct:**