diff --git a/src/honk.gleam b/src/honk.gleam
index 67c66f8..9a265da 100644
--- a/src/honk.gleam
+++ b/src/honk.gleam
@@ -1,12 +1,12 @@
 // Main public API for the ATProtocol lexicon validator
 
-import honk/errors as errors
 import gleam/dict.{type Dict}
 import gleam/json.{type Json}
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/json_helpers
-import honk/types as types
+import honk/types
 import honk/validation/context
 import honk/validation/formats
 
diff --git a/src/honk/internal/constraints.gleam b/src/honk/internal/constraints.gleam
index 889284e..6d3b717 100644
--- a/src/honk/internal/constraints.gleam
+++ b/src/honk/internal/constraints.gleam
@@ -1,11 +1,11 @@
 // Reusable constraint validation functions
 
-import honk/errors as errors
 import gleam/int
 import gleam/list
 import gleam/option.{type Option, Some}
 import gleam/result
 import gleam/string
+import honk/errors
 
 /// Validates length constraints (minLength/maxLength)
 pub fn validate_length_constraints(
diff --git a/src/honk/internal/json_helpers.gleam b/src/honk/internal/json_helpers.gleam
index 32d2a59..e027a7c 100644
--- a/src/honk/internal/json_helpers.gleam
+++ b/src/honk/internal/json_helpers.gleam
@@ -1,6 +1,5 @@
 // JSON helper utilities for extracting and validating fields
 
-import honk/errors.{type ValidationError, data_validation, invalid_schema}
 import gleam/dict.{type Dict}
 import gleam/dynamic.{type Dynamic}
 import gleam/dynamic/decode
@@ -8,6 +7,7 @@ import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{type Option, None, Some}
 import gleam/result
+import honk/errors.{type ValidationError, data_validation, invalid_schema}
 
 /// Parse JSON string to dynamic for decoding
 fn json_to_dynamic(json_value: Json) -> Result(Dynamic, String) {
@@ -293,9 +293,7 @@ pub fn dynamic_to_json(dyn: Dynamic) -> Result(Json, ValidationError) {
                       }
                     }
                     Error(_) ->
-                      Error(data_validation(
-                        "Failed to convert dynamic to Json",
-                      ))
+                      Error(data_validation("Failed to convert dynamic to Json"))
                   }
                 }
               }
diff --git a/src/honk/internal/resolution.gleam b/src/honk/internal/resolution.gleam
index 9d5b3b0..94e9946 100644
--- a/src/honk/internal/resolution.gleam
+++ b/src/honk/internal/resolution.gleam
@@ -1,6 +1,5 @@
 // Reference resolution utilities
 
-import honk/errors as errors
 import gleam/dict.{type Dict}
 import gleam/json.{type Json}
 import gleam/list
@@ -8,6 +7,7 @@ import gleam/option.{type Option, None, Some}
 import gleam/result
 import gleam/set.{type Set}
 import gleam/string
+import honk/errors
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
 
diff --git a/src/honk/validation/context.gleam b/src/honk/validation/context.gleam
index d61f1cf..2298e29 100644
--- a/src/honk/validation/context.gleam
+++ b/src/honk/validation/context.gleam
@@ -1,6 +1,5 @@
 // Validation context and builder
 
-import honk/errors as errors
 import gleam/dict.{type Dict}
 import gleam/json.{type Json}
 import gleam/list
@@ -8,8 +7,9 @@ import gleam/option.{type Option, None, Some}
 import gleam/result
 import gleam/set.{type Set}
 import gleam/string
+import honk/errors
 import honk/internal/json_helpers
-import honk/types as types
+import honk/types
 import honk/validation/formats
 
 /// Validation context that tracks state during validation
@@ -36,8 +36,7 @@ pub type ValidationContextBuilder {
     lexicons: Dict(String, types.LexiconDoc),
     // Parameters: data (Json), schema (Json), ctx (ValidationContext)
     validator: Option(
-      fn(Json, Json, ValidationContext) ->
-        Result(Nil, errors.ValidationError),
+      fn(Json, Json, ValidationContext) -> Result(Nil, errors.ValidationError),
     ),
   )
 }
diff --git a/src/honk/validation/field.gleam b/src/honk/validation/field.gleam
index 5cf2ee6..1323cce 100644
--- a/src/honk/validation/field.gleam
+++ b/src/honk/validation/field.gleam
@@ -1,6 +1,5 @@
 // Field type validators (object and array)
 
-import honk/errors as errors
 import gleam/dict
 import gleam/dynamic.{type Dynamic}
 import gleam/dynamic/decode
@@ -9,6 +8,7 @@ import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/field/reference.gleam b/src/honk/validation/field/reference.gleam
index bd6de9b..610da09 100644
--- a/src/honk/validation/field/reference.gleam
+++ b/src/honk/validation/field/reference.gleam
@@ -1,10 +1,10 @@
 // Reference type validator
 
-import honk/errors as errors
 import gleam/json.{type Json}
 import gleam/option.{None, Some}
 import gleam/result
 import gleam/string
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/internal/resolution
diff --git a/src/honk/validation/field/union.gleam b/src/honk/validation/field/union.gleam
index 1c2fd68..624d6ce 100644
--- a/src/honk/validation/field/union.gleam
+++ b/src/honk/validation/field/union.gleam
@@ -1,12 +1,12 @@
 // Union type validator
 
-import honk/errors as errors
 import gleam/dynamic/decode
 import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
 import gleam/string
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/formats.gleam b/src/honk/validation/formats.gleam
index e4ef7d7..798412e 100644
--- a/src/honk/validation/formats.gleam
+++ b/src/honk/validation/formats.gleam
@@ -4,7 +4,7 @@ import gleam/list
 import gleam/regexp
 import gleam/string
 import gleam/time/timestamp
-import honk/types as types
+import honk/types
 
 /// Validates RFC3339 datetime format
 pub fn is_valid_rfc3339_datetime(value: String) -> Bool {
diff --git a/src/honk/validation/meta/token.gleam b/src/honk/validation/meta/token.gleam
index c24a47d..16a2c2a 100644
--- a/src/honk/validation/meta/token.gleam
+++ b/src/honk/validation/meta/token.gleam
@@ -1,9 +1,9 @@
 // Token type validator
 // Tokens are unit types used for discrimination in unions
 
-import honk/errors as errors
 import gleam/json.{type Json}
 import gleam/string
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/meta/unknown.gleam b/src/honk/validation/meta/unknown.gleam
index 81a5bf7..2024439 100644
--- a/src/honk/validation/meta/unknown.gleam
+++ b/src/honk/validation/meta/unknown.gleam
@@ -1,9 +1,9 @@
 // Unknown type validator
 // Unknown allows flexible data with AT Protocol data model rules
 
-import honk/errors as errors
 import gleam/json.{type Json}
 import gleam/option.{None, Some}
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primary/params.gleam b/src/honk/validation/primary/params.gleam
index 88429e0..06634ab 100644
--- a/src/honk/validation/primary/params.gleam
+++ b/src/honk/validation/primary/params.gleam
@@ -2,12 +2,12 @@
 // Mirrors the Go implementation's validation/primary/params
 // Params define query/procedure/subscription parameters (XRPC endpoint arguments)
 
-import honk/errors as errors
 import gleam/dynamic/decode
 import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primary/procedure.gleam b/src/honk/validation/primary/procedure.gleam
index ba1ff7d..719d989 100644
--- a/src/honk/validation/primary/procedure.gleam
+++ b/src/honk/validation/primary/procedure.gleam
@@ -1,10 +1,10 @@
 // Procedure type validator
 // Procedures are XRPC Procedure (HTTP POST) endpoints for modifying data
 
-import honk/errors as errors
 import gleam/json.{type Json}
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primary/query.gleam b/src/honk/validation/primary/query.gleam
index 8a5c56d..9f66f1c 100644
--- a/src/honk/validation/primary/query.gleam
+++ b/src/honk/validation/primary/query.gleam
@@ -1,12 +1,12 @@
 // Query type validator
 // Queries are XRPC Query (HTTP GET) endpoints for retrieving data
 
-import honk/errors as errors
 import gleam/dynamic/decode
 import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primary/record.gleam b/src/honk/validation/primary/record.gleam
index 62d1dfc..de2a865 100644
--- a/src/honk/validation/primary/record.gleam
+++ b/src/honk/validation/primary/record.gleam
@@ -1,10 +1,10 @@
 // Record type validator
 
-import honk/errors as errors
 import gleam/json.{type Json}
 import gleam/option.{None, Some}
 import gleam/result
 import gleam/string
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
@@ -101,7 +101,10 @@ pub fn validate_data(
 /// - `any`: Record key can be any valid record key format
 /// - `nsid`: Record key must be a valid NSID
 /// - `literal:*`: Record key must match the literal value after the colon
-fn validate_key(def_name: String, key: String) -> Result(Nil, errors.ValidationError) {
+fn validate_key(
+  def_name: String,
+  key: String,
+) -> Result(Nil, errors.ValidationError) {
   case key {
     "tid" -> Ok(Nil)
     "any" -> Ok(Nil)
diff --git a/src/honk/validation/primary/subscription.gleam b/src/honk/validation/primary/subscription.gleam
index bcd0862..fa87ed9 100644
--- a/src/honk/validation/primary/subscription.gleam
+++ b/src/honk/validation/primary/subscription.gleam
@@ -1,12 +1,12 @@
 // Subscription type validator
 // Subscriptions are XRPC Subscription (WebSocket) endpoints for real-time data
 
-import honk/errors as errors
 import gleam/dynamic/decode
 import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primitive/blob.gleam b/src/honk/validation/primitive/blob.gleam
index ee6ebc1..60e0aa3 100644
--- a/src/honk/validation/primitive/blob.gleam
+++ b/src/honk/validation/primitive/blob.gleam
@@ -1,7 +1,6 @@
 // Blob type validator
 // Blobs are binary objects with MIME types and size constraints
 
-import honk/errors as errors
 import gleam/dynamic.{type Dynamic}
 import gleam/dynamic/decode
 import gleam/int
@@ -10,6 +9,7 @@ import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
 import gleam/string
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primitive/boolean.gleam b/src/honk/validation/primitive/boolean.gleam
index a2a1a04..8669741 100644
--- a/src/honk/validation/primitive/boolean.gleam
+++ b/src/honk/validation/primitive/boolean.gleam
@@ -1,9 +1,9 @@
 // Boolean type validator
 
-import honk/errors as errors
 import gleam/json.{type Json}
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primitive/bytes.gleam b/src/honk/validation/primitive/bytes.gleam
index 057cc92..b404154 100644
--- a/src/honk/validation/primitive/bytes.gleam
+++ b/src/honk/validation/primitive/bytes.gleam
@@ -1,13 +1,13 @@
 // Bytes type validator
 // Bytes are base64-encoded strings
 
-import honk/errors as errors
 import gleam/bit_array
 import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
 import gleam/string
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primitive/cid_link.gleam b/src/honk/validation/primitive/cid_link.gleam
index b1118f2..a1ec364 100644
--- a/src/honk/validation/primitive/cid_link.gleam
+++ b/src/honk/validation/primitive/cid_link.gleam
@@ -1,9 +1,9 @@
 // CID Link type validator
 // CID links are IPFS content identifiers
 
-import honk/errors as errors
 import gleam/json.{type Json}
 import gleam/option
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primitive/integer.gleam b/src/honk/validation/primitive/integer.gleam
index 4b30de0..79ebcfe 100644
--- a/src/honk/validation/primitive/integer.gleam
+++ b/src/honk/validation/primitive/integer.gleam
@@ -1,12 +1,12 @@
 // Integer type validator
 
-import honk/errors as errors
 import gleam/dynamic/decode
 import gleam/int
 import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{None, Some}
 import gleam/result
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primitive/null.gleam b/src/honk/validation/primitive/null.gleam
index 816eca7..a6ea453 100644
--- a/src/honk/validation/primitive/null.gleam
+++ b/src/honk/validation/primitive/null.gleam
@@ -1,7 +1,7 @@
 // Null type validator
 
-import honk/errors as errors
 import gleam/json.{type Json}
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
 import honk/validation/context.{type ValidationContext}
diff --git a/src/honk/validation/primitive/string.gleam b/src/honk/validation/primitive/string.gleam
index 8f883da..1127341 100644
--- a/src/honk/validation/primitive/string.gleam
+++ b/src/honk/validation/primitive/string.gleam
@@ -1,15 +1,15 @@
 // String type validator
 
-import honk/errors as errors
 import gleam/dynamic/decode
 import gleam/json.{type Json}
 import gleam/list
 import gleam/option.{type Option, None, Some}
 import gleam/result
 import gleam/string
+import honk/errors
 import honk/internal/constraints
 import honk/internal/json_helpers
-import honk/types as types
+import honk/types
 import honk/validation/context.{type ValidationContext}
 import honk/validation/formats