diff --git a/spec/components.api.yaml b/spec/components.api.yaml
index 0e9bbc7..24f48f6 100644
--- a/spec/components.api.yaml
+++ b/spec/components.api.yaml
@@ -237,6 +237,11 @@ components:
           items:
             $ref: "#/components/schemas/RelatedResource"
           description: 'Resolved related resource definitions in display order. Backend populates from both legacy and new presentation definitions.'
+        links:
+          type: array
+          items:
+            $ref: "#/components/schemas/ComponentPresentationLink"
+          description: 'Resolved presentation links in display order. Backend populates from matching presentation definitions.'
         events:
           $ref: "#/components/schemas/ComponentEvents"
         data:
@@ -260,6 +265,7 @@ components:
         - fields
         - synced
         - relatedResources
+        - links
         - data
         - actions
         - summary
@@ -579,6 +585,63 @@ components:
         in the stql field, and derives the name from the referenced presentation's PresentationName.
         Array order in the response determines display order.
 
+    ComponentPresentationLink:
+      discriminator:
+        propertyName: _type
+      oneOf:
+        - $ref: '#/components/schemas/ResolvedComponentPresentationLink'
+        - $ref: '#/components/schemas/ErrorComponentPresentationLink'
+      description: 'A resolved link definition returned in the FullComponent response.'
+
+    ResolvedComponentPresentationLink:
+      type: object
+      properties:
+        _type:
+          type: string
+          enum: [ResolvedPresentationComponentLink]
+        linkId:
+          type: string
+          description: 'Identity key for this link.'
+        title:
+          type: string
+          description: 'Displayed link title.'
+        target:
+          type: string
+          description: 'Relative or fully-qualified link target.'
+        openInNewTab:
+          type: boolean
+          description: 'Whether the link opens in a new tab.'
+        tooltip:
+          type: string
+          description: 'Optional tooltip text.'
+      required:
+        - _type
+        - linkId
+        - title
+        - target
+        - openInNewTab
+
+    ErrorComponentPresentationLink:
+      type: object
+      properties:
+        _type:
+          type: string
+          enum: [ErrorPresentationComponentLink]
+        linkId:
+          type: string
+          description: 'Identity key for this link.'
+        title:
+          type: string
+          description: 'Displayed link title, or the link identity when the title could not be resolved.'
+        message:
+          type: string
+          description: 'Reason why the link could not be resolved.'
+      required:
+        - _type
+        - linkId
+        - title
+        - message
+
     ComponentEvents:
       properties:
         showEvents:
diff --git a/spec_domain/settings.yaml b/spec_domain/settings.yaml
index ac444f1..b0001ed 100644
--- a/spec_domain/settings.yaml
+++ b/spec_domain/settings.yaml
@@ -161,6 +161,10 @@ components:
           type: array
           items:
             $ref: '#/components/schemas/PresentationRelatedResource'
+        links:
+          type: array
+          items:
+            $ref: '#/components/schemas/PresentationLink'
         events:
           $ref: '#/components/schemas/PresentationHighlightEvents'
         metrics:
@@ -171,6 +175,7 @@ components:
         Highlight presentation definition. The `fields` define the fields to show in the highlight page.
         If multiple ComponentPresentations match, fields are merged by `fieldId` according to binding rank.
         Related resources follow the same merge semantics using `resourceId` as the identity key.
+        Links follow the same merge semantics using `linkId` as the identity key.
       required:
         - title
         - fields
@@ -232,6 +237,48 @@ components:
         - Different resourceId entries are appended.
         - Display order is determined by the order field.
 
+    PresentationLink:
+      type: object
+      properties:
+        linkId:
+          type: string
+          description: 'Stable identity key for merging across presentations, analogous to fieldId and resourceId.'
+        title:
+          type: string
+          description: 'CEL expression that returns the displayed link title.'
+        target:
+          type: string
+          description: 'CEL expression that returns a relative or fully-qualified link target.'
+        openInNewTab:
+          type: boolean
+          default: false
+          description: 'Whether the link opens in a new tab. Defaults to false.'
+        tooltip:
+          type: string
+          description: 'Optional CEL expression that returns tooltip text.'
+        filter:
+          type: string
+          description: 'Optional CEL boolean expression deciding whether the link is shown. Missing filters default to true.'
+        order:
+          type: number
+          format: double
+          description: 'Display order. Higher value means it shows first in UI.'
+      required:
+        - linkId
+        - title
+        - target
+        - order
+      description: |
+        Link definition for the highlight page. Each entry defines a navigation link shown for a component.
+        Merge semantics follow related resource rules:
+        - All presentations whose binding matches the component contribute links.
+        - Same linkId with higher specificity wins (override).
+        - Different linkId entries are appended.
+        - Display order is determined by the order field.
+        CEL expressions are evaluated against the component presentation context. The filter is evaluated first;
+        if it evaluates to false the link is omitted. If the filter includes the link but required data cannot be
+        evaluated, the resolved highlight response reports an error link.
+
     ComponentHighlightProjection:
       discriminator:
         propertyName: _type
@@ -1462,4 +1509,4 @@ components:
         connectedComponents:
           type: boolean
         neighboringComponents:
-          type: boolean
\ No newline at end of file
+          type: boolean