Remove Multi-part secrets section from secret scanning patterns docs (#60354)

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: aaronwaggener <73763104+aaronwaggener@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: 3 people

content/code-security/reference/secret-security/supported-secret-scanning-patterns.md

@@ -142,18 +142,6 @@ Precision levels are estimated based on the pattern type's typical false positiv
 
 Service providers update the patterns used to generate tokens periodically and may support more than one version of a token. Push protection only supports the most recent token versions that {% data variables.product.prodname_secret_scanning %} can identify with confidence. This avoids push protection blocking commits unnecessarily when a result may be a false positive, which is more likely to happen with legacy tokens.<!-- markdownlint-disable-line MD053 -->
 
-#### Multi-part secrets
-
-<a name="multi-part-secrets"></a>
-
-By default, {% data variables.product.prodname_secret_scanning %} supports validation for pair-matched access keys and key IDs.
-
-{% data variables.product.prodname_secret_scanning_caps %} also supports validation for individual key IDs for Amazon AWS Access Key IDs, in addition to existing pair matching.
-
-A key ID will show as active if {% data variables.product.prodname_secret_scanning %} confirms the key ID exists, regardless of whether or not a corresponding access key is found. The key ID will show as `inactive` if it's invalid (for example, if it is not a real key ID).
-
-Where a valid pair is found, the {% data variables.product.prodname_secret_scanning %} alerts will be linked.<!-- markdownlint-disable-line MD053 -->
-
 ## Further reading
 
 * [AUTOTITLE](/code-security/secret-scanning/managing-alerts-from-secret-scanning/about-alerts)

src/article-api/transformers/secret-scanning-transformer.ts

@@ -51,9 +51,6 @@ export class SecretScanningTransformer implements PageTransformer {
           if (entry.isduplicate) {
             entry.secretType += ' <br/><a href="#token-versions">Token versions</a>'
           }
-          if (entry.ismultipart) {
-            entry.secretType += ' <br/><a href="#multi-part-secrets">Multi-part secrets</a>'
-          }
         }
 
         context.secretScanningData = data

src/secret-scanning/middleware/secret-scanning.ts

@@ -57,9 +57,6 @@ export default async function secretScanning(
     if (entry.isduplicate) {
       entry.secretType += ' <br/><a href="#token-versions">Token versions</a>'
     }
-    if (entry.ismultipart) {
-      entry.secretType += ' <br/><a href="#multi-part-secrets">Multi-part secrets</a>'
-    }
   }
 
   return next()

src/types/types.ts

@@ -328,7 +328,6 @@ export type SecretScanningData = {
   hasPushProtection: boolean
   hasValidityCheck: boolean | string
   hasExtendedMetadata?: boolean
-  ismultipart?: boolean
   base64Supported: boolean
   isduplicate: boolean
 }