diff --git a/Gemfile.lock b/Gemfile.lock
index 8d14e4e1..04b46e28 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -228,6 +228,9 @@ GEM
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
     json (2.19.2)
+    json-schema (6.2.0)
+      addressable (~> 2.8)
+      bigdecimal (>= 3.1, < 5)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
@@ -239,6 +242,8 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     logger (1.7.0)
+    mcp (0.8.0)
+      json-schema (>= 4.1)
     mercenary (0.3.6)
     mini_portile2 (2.8.9)
     minima (2.5.1)
@@ -260,12 +265,12 @@ GEM
       faraday (>= 1, < 3)
       sawyer (~> 0.9)
     parallel (1.27.0)
-    parser (3.3.10.0)
+    parser (3.3.10.2)
       ast (~> 2.4.1)
       racc
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    prism (1.6.0)
+    prism (1.9.0)
     public_suffix (5.1.1)
     racc (1.8.1)
     rainbow (3.1.1)
@@ -276,21 +281,22 @@ GEM
     regexp_parser (2.11.3)
     rexml (3.4.4)
     rouge (3.30.0)
-    rubocop (1.82.0)
+    rubocop (1.85.1)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
+      mcp (~> 0.6)
       parallel (~> 1.10)
       parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 2.9.3, < 3.0)
-      rubocop-ast (>= 1.48.0, < 2.0)
+      rubocop-ast (>= 1.49.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 4.0)
-    rubocop-ast (1.48.0)
+    rubocop-ast (1.49.1)
       parser (>= 3.3.7.2)
-      prism (~> 1.4)
-    rubocop-minitest (0.38.2)
+      prism (~> 1.7)
+    rubocop-minitest (0.39.1)
       lint_roller (~> 1.1)
       rubocop (>= 1.75.0, < 2.0)
       rubocop-ast (>= 1.38.0, < 2.0)
@@ -314,7 +320,7 @@ GEM
       concurrent-ruby (~> 1.0)
     unicode-display_width (3.2.0)
       unicode-emoji (~> 4.1)
-    unicode-emoji (4.1.0)
+    unicode-emoji (4.2.0)
     uri (1.1.0)
     webrick (1.9.1)
 
diff --git a/test/fixtures/full_config.yml b/test/fixtures/full_config.yml
index 9ee425bc..7cded72b 100644
--- a/test/fixtures/full_config.yml
+++ b/test/fixtures/full_config.yml
@@ -593,6 +593,7 @@ Layout/FirstArrayElementLineBreak:
   Description: Checks for a line break before the first element in a multi-line array.
   Enabled: false
   VersionAdded: '0.49'
+  AllowImplicitArrayLiterals: false
   AllowMultilineFinalElement: true
 Layout/FirstHashElementIndentation:
   Description: Checks the indentation of the first key in a hash literal.
@@ -695,6 +696,10 @@ Layout/IndentationWidth:
   Enabled: true
   VersionAdded: '0.49'
   Width: 2
+  EnforcedStyleAlignWith: start_of_line
+  SupportedStylesAlignWith:
+  - start_of_line
+  - relative_to_receiver
   AllowedPatterns: []
 Layout/InitialIndentation:
   Description: Checks the indentation of the first non-blank non-comment line in a
@@ -1205,6 +1210,10 @@ Lint/CopDirectiveSyntax:
   Description: Checks that `# rubocop:` directives are strictly formatted.
   Enabled: true
   VersionAdded: '1.72'
+Lint/DataDefineOverride:
+  Description: Disallow overriding the `Data` built-in methods via `Data.define`.
+  Enabled: pending
+  VersionAdded: '1.85'
 Lint/Debugger:
   Description: Checks for debugger calls.
   Enabled: true
@@ -1774,8 +1783,9 @@ Lint/SafeNavigationConsistency:
     condition, consistent and appropriate safe navigation, without excess or deficiency,
     is used for all method calls on the same object.
   Enabled: false
+  SafeAutoCorrect: false
   VersionAdded: '0.55'
-  VersionChanged: '0.77'
+  VersionChanged: '1.85'
   AllowedMethods:
   - present?
   - blank?
@@ -1924,6 +1934,11 @@ Lint/UnreachableLoop:
   VersionChanged: '1.7'
   AllowedPatterns:
   - !ruby/regexp /(exactly|at_least|at_most)\(\d+\)\.times/
+Lint/UnreachablePatternBranch:
+  Description: Checks for unreachable `in` pattern branches after an unconditional
+    catch-all pattern.
+  Enabled: pending
+  VersionAdded: '1.85'
 Lint/UnusedBlockArgument:
   Description: Checks for unused block arguments.
   StyleGuide: "#underscore-unused-vars"
@@ -2356,6 +2371,7 @@ Naming/PredicateMethod:
   AllowedPatterns: []
   AllowBangMethods: false
   WaywardPredicates:
+  - infinite?
   - nonzero?
 Naming/PredicatePrefix:
   Description: Predicate method names should not be prefixed and end with a `?`.
@@ -2966,6 +2982,15 @@ Style/EmptyCaseCondition:
   Description: Avoid empty condition in case statements.
   Enabled: false
   VersionAdded: '0.40'
+Style/EmptyClassDefinition:
+  Description: Enforces consistent style for empty class definitions.
+  Enabled: pending
+  VersionAdded: '1.84'
+  EnforcedStyle: class_keyword
+  SupportedStyles:
+  - class_keyword
+  - class_new
+  - class_definition
 Style/EmptyElse:
   Description: Avoid empty else-clauses.
   Enabled: false
@@ -3099,6 +3124,11 @@ Style/FileNull:
   Enabled: false
   SafeAutoCorrect: false
   VersionAdded: '1.69'
+Style/FileOpen:
+  Description: Checks for `File.open` without a block, which can leak file descriptors.
+  Enabled: pending
+  Safe: false
+  VersionAdded: '1.85'
 Style/FileRead:
   Description: Favor `File.(bin)read` convenience methods.
   StyleGuide: "#file-read"
@@ -3249,6 +3279,15 @@ Style/HashLikeCase:
   Enabled: false
   VersionAdded: '0.88'
   MinBranchesCount: 3
+Style/HashLookupMethod:
+  Description: Enforces the use of either `Hash#[]` or `Hash#fetch` for hash lookup.
+  Enabled: false
+  Safe: false
+  VersionAdded: '1.84'
+  EnforcedStyle: brackets
+  SupportedStyles:
+  - brackets
+  - fetch
 Style/HashSlice:
   Description: Checks for usages of `Hash#reject`, `Hash#select`, and `Hash#filter`
     methods that can be replaced with `Hash#slice` method.
@@ -3319,6 +3358,7 @@ Style/IfWithBooleanLiteralBranches:
   VersionAdded: '1.9'
   SafeAutoCorrect: false
   AllowedMethods:
+  - infinite?
   - nonzero?
 Style/IfWithSemicolon:
   Description: Do not use if x; .... Use the ternary operator instead.
@@ -3478,6 +3518,11 @@ Style/MapIntoArray:
   VersionAdded: '1.63'
   VersionChanged: '1.67'
   Safe: false
+Style/MapJoin:
+  Description: Checks for redundant `map(&:to_s)` before `join`.
+  Enabled: pending
+  Safe: false
+  VersionAdded: '1.85'
 Style/MapToHash:
   Description: Prefer `to_h` with a block over `map.to_h`.
   Enabled: false
@@ -3599,6 +3644,7 @@ Style/ModuleMemberExistenceCheck:
     with equivalent predicates.
   Enabled: true
   VersionAdded: '1.82'
+  AllowedMethods: []
 Style/MultilineBlockChain:
   Description: Avoid multi-line chains of blocks.
   StyleGuide: "#single-line-blocks"
@@ -3694,6 +3740,12 @@ Style/NegatedWhile:
   StyleGuide: "#until-for-negatives"
   Enabled: false
   VersionAdded: '0.20'
+Style/NegativeArrayIndex:
+  Description: Use negative array indices instead of calculating array length minus
+    a value. Also handles range patterns with length calculations. Recognizes preserving
+    methods and their combinations, allowing safe replacement when the receiver matches.
+  Enabled: pending
+  VersionAdded: '1.84'
 Style/NestedFileDirname:
   Description: Checks for nested `File.dirname`.
   Enabled: false
@@ -3831,6 +3883,12 @@ Style/ObjectThen:
   SupportedStyles:
   - then
   - yield_self
+Style/OneClassPerFile:
+  Description: Checks that each source file defines at most one top-level class or
+    module.
+  Enabled: pending
+  VersionAdded: '1.85'
+  AllowedClasses: []
 Style/OneLineConditional:
   Description: Favor the ternary operator (?:) or multi-line constructs over single-line
     if/then/else/end constructs.
@@ -3901,6 +3959,12 @@ Style/ParenthesesAroundCondition:
   VersionChanged: '0.56'
   AllowSafeAssignment: true
   AllowInMultilineConditions: false
+Style/PartitionInsteadOfDoubleSelect:
+  Description: Checks for consecutive `select`/`filter`/`find_all` and `reject` calls
+    on the same receiver with the same block body.
+  Enabled: pending
+  Safe: false
+  VersionAdded: '1.85'
 Style/PercentLiteralDelimiters:
   Description: Use `%`-literal delimiters consistently.
   StyleGuide: "#percent-literal-braces"
@@ -3927,6 +3991,11 @@ Style/PerlBackrefs:
   StyleGuide: "#no-perl-regexp-last-matchers"
   Enabled: false
   VersionAdded: '0.13'
+Style/PredicateWithKind:
+  Description: Prefer `any?(Klass)` to `any? { |x| x.is_a?(Klass) }`.
+  Enabled: pending
+  SafeAutoCorrect: false
+  VersionAdded: '1.85'
 Style/PreferredHashMethods:
   Description: Checks use of `has_key?` and `has_value?` Hash methods.
   StyleGuide: "#hash-key"
@@ -3971,6 +4040,12 @@ Style/RandomWithOffset:
   StyleGuide: "#random-numbers"
   Enabled: false
   VersionAdded: '0.52'
+Style/ReduceToHash:
+  Description: Use `to_h { ... }` instead of `each_with_object`, `inject`, or `reduce`
+    to build a hash.
+  Enabled: pending
+  Safe: false
+  VersionAdded: '1.85'
 Style/RedundantArgument:
   Description: Checks for a redundant argument passed to certain methods.
   Enabled: false
@@ -4015,6 +4090,7 @@ Style/RedundantCondition:
   VersionAdded: '0.76'
   VersionChanged: '1.73'
   AllowedMethods:
+  - infinite?
   - nonzero?
 Style/RedundantConditional:
   Description: Don't return true/false from a conditional.
@@ -4105,6 +4181,10 @@ Style/RedundantLineContinuation:
   Description: Checks for redundant line continuation.
   Enabled: false
   VersionAdded: '1.49'
+Style/RedundantMinMaxBy:
+  Description: Identifies places where `max_by`/`min_by` can be replaced by `max`/`min`.
+  Enabled: pending
+  VersionAdded: '1.85'
 Style/RedundantParentheses:
   Description: Checks for parentheses that seem not to serve any purpose.
   Enabled: false
@@ -4170,6 +4250,11 @@ Style/RedundantStringEscape:
   Description: Checks for redundant escapes in string literals.
   Enabled: false
   VersionAdded: '1.37'
+Style/RedundantStructKeywordInit:
+  Description: Checks for redundant `keyword_init` option for `Struct.new`.
+  Enabled: pending
+  SafeAutoCorrect: false
+  VersionAdded: '1.85'
 Style/RegexpLiteral:
   Description: Use / or %r around regular expressions.
   StyleGuide: "#percent-r"
@@ -4218,6 +4303,11 @@ Style/ReturnNilInPredicateMethodDefinition:
   AllowedPatterns: []
   VersionAdded: '1.53'
   VersionChanged: '1.67'
+Style/ReverseFind:
+  Description: Use `array.rfind` instead of `array.reverse.find`.
+  Enabled: pending
+  Safe: false
+  VersionAdded: '1.84'
 Style/SafeNavigation:
   Description: Transforms usages of a method call safeguarded by a check for the existence
     of the object to safe navigation (`&.`). Autocorrection is unsafe as it assumes
@@ -4247,8 +4337,18 @@ Style/Sample:
   - https://github.com/fastruby/fast-ruby#arrayshufflefirst-vs-arraysample-code
   Enabled: false
   VersionAdded: '0.30'
+Style/SelectByKind:
+  Description: Prefer grep/grep_v to select/reject/find/detect with a kind check.
+  Enabled: pending
+  SafeAutoCorrect: false
+  VersionAdded: '1.85'
+Style/SelectByRange:
+  Description: Prefer grep/grep_v to select/reject/find/detect with a range check.
+  Enabled: pending
+  SafeAutoCorrect: false
+  VersionAdded: '1.85'
 Style/SelectByRegexp:
-  Description: Prefer grep/grep_v to select/reject with a regexp match.
+  Description: Prefer grep/grep_v to select/reject/find/detect with a regexp match.
   Enabled: false
   SafeAutoCorrect: false
   VersionAdded: '1.22'
@@ -4469,6 +4569,11 @@ Style/SymbolProc:
   - define_method
   AllowedPatterns: []
   AllowComments: false
+Style/TallyMethod:
+  Description: Prefer `Enumerable#tally` over manual counting patterns.
+  Enabled: pending
+  Safe: false
+  VersionAdded: '1.85'
 Style/TernaryParentheses:
   Description: Checks for use of parentheses around ternary conditions.
   Enabled: false