feat(lexicon): add signatureData property to all record lexicons

satyam-mishra-pce · satyam-mishra-pce · commit 7c5abd4df27e · 2026-03-18T10:00:15.000+05:30
Add optional signatureData property (ref to app.certified.signature.list) to:
- org.hypercerts.claim.* (activity, contribution, contributorInformation, rights)
- org.hypercerts.collection
- org.hypercerts.context.* (acknowledgement, attachment, evaluation, measurement)
- org.hypercerts.funding.receipt
- org.hypercerts.workscope.tag
- org.hyperboards.* (board, displayProfile)
- app.certified.badge.* (award, definition, response)
- app.certified.actor.* (profile, organization)
- app.certified.location
diff --git a/lexicons/app/certified/actor/organization.json b/lexicons/app/certified/actor/organization.json
@@ -42,6 +42,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/app/certified/actor/profile.json b/lexicons/app/certified/actor/profile.json
@@ -53,6 +53,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/app/certified/badge/award.json b/lexicons/app/certified/badge/award.json
@@ -35,6 +35,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/app/certified/badge/definition.json b/lexicons/app/certified/badge/definition.json
@@ -50,6 +50,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/app/certified/badge/response.json b/lexicons/app/certified/badge/response.json
@@ -29,6 +29,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/app/certified/location.json b/lexicons/app/certified/location.json
@@ -67,6 +67,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hyperboards/board.json b/lexicons/org/hyperboards/board.json
@@ -33,6 +33,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hyperboards/displayProfile.json b/lexicons/org/hyperboards/displayProfile.json
@@ -56,6 +56,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/claim/activity.json b/lexicons/org/hypercerts/claim/activity.json
@@ -84,6 +84,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/claim/contribution.json b/lexicons/org/hypercerts/claim/contribution.json
@@ -35,6 +35,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/claim/contributorInformation.json b/lexicons/org/hypercerts/claim/contributorInformation.json
@@ -32,6 +32,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/claim/rights.json b/lexicons/org/hypercerts/claim/rights.json
@@ -43,6 +43,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/collection.json b/lexicons/org/hypercerts/collection.json
@@ -66,6 +66,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/context/acknowledgement.json b/lexicons/org/hypercerts/context/acknowledgement.json
@@ -34,6 +34,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/context/attachment.json b/lexicons/org/hypercerts/context/attachment.json
@@ -69,6 +69,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/context/evaluation.json b/lexicons/org/hypercerts/context/evaluation.json
@@ -65,6 +65,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/context/measurement.json b/lexicons/org/hypercerts/context/measurement.json
@@ -99,6 +99,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created"
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/funding/receipt.json b/lexicons/org/hypercerts/funding/receipt.json
@@ -64,6 +64,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this receipt record was created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }
diff --git a/lexicons/org/hypercerts/workscope/tag.json b/lexicons/org/hypercerts/workscope/tag.json
@@ -79,6 +79,11 @@
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this record was originally created."
+          },
+          "signatureData": {
+            "type": "ref",
+            "ref": "app.certified.signature.list",
+            "description": "Optional cryptographic signatures attesting to this record's content."
           }
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -42,6 +42,11 @@`
`42`	`42`	`"type": "string",`
`43`	`43`	`"format": "datetime",`
`44`	`44`	`"description": "Client-declared timestamp when this record was originally created."`
	`45`	`+ },`
	`46`	`+ "signatureData": {`
	`47`	`+ "type": "ref",`
	`48`	`+ "ref": "app.certified.signature.list",`
	`49`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`45`	`50`	`}`
`46`	`51`	`}`
`47`	`52`	`}`
Original file line number	Diff line number	Diff line change
`@@ -53,6 +53,11 @@`
`53`	`53`	`"type": "string",`
`54`	`54`	`"format": "datetime",`
`55`	`55`	`"description": "Client-declared timestamp when this record was originally created"`
	`56`	`+ },`
	`57`	`+ "signatureData": {`
	`58`	`+ "type": "ref",`
	`59`	`+ "ref": "app.certified.signature.list",`
	`60`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`56`	`61`	`}`
`57`	`62`	`}`
`58`	`63`	`}`
Original file line number	Diff line number	Diff line change
`@@ -35,6 +35,11 @@`
`35`	`35`	`"type": "string",`
`36`	`36`	`"format": "datetime",`
`37`	`37`	`"description": "Client-declared timestamp when this record was originally created"`
	`38`	`+ },`
	`39`	`+ "signatureData": {`
	`40`	`+ "type": "ref",`
	`41`	`+ "ref": "app.certified.signature.list",`
	`42`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`38`	`43`	`}`
`39`	`44`	`}`
`40`	`45`	`}`
Original file line number	Diff line number	Diff line change
`@@ -50,6 +50,11 @@`
`50`	`50`	`"type": "string",`
`51`	`51`	`"format": "datetime",`
`52`	`52`	`"description": "Client-declared timestamp when this record was originally created"`
	`53`	`+ },`
	`54`	`+ "signatureData": {`
	`55`	`+ "type": "ref",`
	`56`	`+ "ref": "app.certified.signature.list",`
	`57`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`53`	`58`	`}`
`54`	`59`	`}`
`55`	`60`	`}`
Original file line number	Diff line number	Diff line change
`@@ -29,6 +29,11 @@`
`29`	`29`	`"type": "string",`
`30`	`30`	`"format": "datetime",`
`31`	`31`	`"description": "Client-declared timestamp when this record was originally created"`
	`32`	`+ },`
	`33`	`+ "signatureData": {`
	`34`	`+ "type": "ref",`
	`35`	`+ "ref": "app.certified.signature.list",`
	`36`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`32`	`37`	`}`
`33`	`38`	`}`
`34`	`39`	`}`
Original file line number	Diff line number	Diff line change
`@@ -67,6 +67,11 @@`
`67`	`67`	`"type": "string",`
`68`	`68`	`"format": "datetime",`
`69`	`69`	`"description": "Client-declared timestamp when this record was originally created"`
	`70`	`+ },`
	`71`	`+ "signatureData": {`
	`72`	`+ "type": "ref",`
	`73`	`+ "ref": "app.certified.signature.list",`
	`74`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`70`	`75`	`}`
`71`	`76`	`}`
`72`	`77`	`}`
Original file line number	Diff line number	Diff line change
`@@ -33,6 +33,11 @@`
`33`	`33`	`"type": "string",`
`34`	`34`	`"format": "datetime",`
`35`	`35`	`"description": "Client-declared timestamp when this record was originally created."`
	`36`	`+ },`
	`37`	`+ "signatureData": {`
	`38`	`+ "type": "ref",`
	`39`	`+ "ref": "app.certified.signature.list",`
	`40`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`36`	`41`	`}`
`37`	`42`	`}`
`38`	`43`	`}`
Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,11 @@`
`56`	`56`	`"type": "string",`
`57`	`57`	`"format": "datetime",`
`58`	`58`	`"description": "Client-declared timestamp when this record was originally created."`
	`59`	`+ },`
	`60`	`+ "signatureData": {`
	`61`	`+ "type": "ref",`
	`62`	`+ "ref": "app.certified.signature.list",`
	`63`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`59`	`64`	`}`
`60`	`65`	`}`
`61`	`66`	`}`
Original file line number	Diff line number	Diff line change
`@@ -84,6 +84,11 @@`
`84`	`84`	`"type": "string",`
`85`	`85`	`"format": "datetime",`
`86`	`86`	`"description": "Client-declared timestamp when this record was originally created"`
	`87`	`+ },`
	`88`	`+ "signatureData": {`
	`89`	`+ "type": "ref",`
	`90`	`+ "ref": "app.certified.signature.list",`
	`91`	`+ "description": "Optional cryptographic signatures attesting to this record's content."`
`87`	`92`	`}`
`88`	`93`	`}`
`89`	`94`	`}`