Add new pages for survey actions.

Signed-off-by: Mandy Chessell <mandy.e.chessell@gmail.com>

site/docs/concepts/index.md

@@ -148,6 +148,7 @@
     - [Open Discovery Framework (ODF)](/frameworks/odf/overview)
     - [Governance Action Framework (GAF)](/frameworks/gaf/overview)
     - [Event Action Framework (EAF)](/frameworks/eaf/overview)
+    - [Survey Action Framework (EAF)](/frameworks/saf/overview)
 
 
 ## G
@@ -379,6 +380,10 @@
 - [Subject Area Domain](/concepts/subject-area)
 - [Subject Area OMAS](/services/omas/subject-area/overview)
 - [Subsystem](/concepts/omag-subsystem)
+- [Survey Report](/concepts/survey-report)
+- [Survey Action Engine](/concepts/survey-action-engine)
+- [Survey Action Framework (SAF)](/frameworks/saf/overview)
+- [Survey Action Service](/concepts/survey-action-service)
 - [Supported Zones](/concepts/governance-zone)
 
 

site/docs/concepts/survey-action-engine.md

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+---
+hide:
+- toc
+---
+
+<!-- SPDX-License-Identifier: CC-BY-4.0 -->
+<!-- Copyright Contributors to the ODPi Egeria project. -->
+
+# Survey Action Engines
+
+A *survey action engine* describes a set of related [service action services](/guides/developer/survey-action-services/overview). Each survey action service implements a specific type of analysis.  This analysis is looking into the content of a [digital resource](/concepts/resource) and storing its findings in annotations within a [survey report](/concepts/survey-report) that is linked of the resource's [Asset](/concepts/asset) in the metadata repository.
+
+A survey action is hosted in the [Survey Action Open Metadata Engine Service (OMES)](/services/omes/survey-action/overview) running on one or more [Engine Host OMAG Servers](/concepts/engine-host).
+
+![Survey Action Engine](/connectors/survey-action/survey-action-service.svg)
+
+When an open discovery engine is called, it is passed a governance request type and request parameters. This is mapped to a call to an open discovery service through the [open discovery engine definition](/concepts/governance-engine-definition).
+
+![Survey Action Engine Definition Structure](/guides/developer/open-metadata-archives/survey-action-engine-definition.svg)
+> Logical structure of a survey action engine definition showing how the governance request types map to the survey action service definitions
+
+!!! education "Further information"
+
+    The Open Metadata Types used to define the survey action engines are located in [model 0461 Governance Engines](/types/4/0461-Governance-Engines).
+
+
+---8<-- "snippets/abbr.md"

site/docs/concepts/survey-action-service.md

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+---
+hide:
+- toc
+---
+
+<!-- SPDX-License-Identifier: CC-BY-4.0 -->
+<!-- Copyright Contributors to the ODPi Egeria project. -->
+
+# Survey Action Service
+
+---8<-- "docs/connectors/survey-action/survey-action-service-intro.md"
+
+## Survey Action Pipeline
+
+---8<-- "docs/guides/developer/open-discovery-services/discovery-pipeline-intro.md"
+
+!!! education "Further information"
+
+    * [Writing Survey Action Services](/guides/developer/survey-action-services/overview)
+    * [Configuring Survey Action Services into a Governance Engine](/guides/developer/open-metadata-archives/creating-governance-engine-packs)
+
+--8<-- "snippets/abbr.md"

site/docs/concepts/survey-report.md

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+---
+hide:
+- toc
+---
+
+<!-- SPDX-License-Identifier: CC-BY-4.0 -->
+<!-- Copyright Contributors to the ODPi Egeria project. -->
+
+# Survey Report
+
+A *survey report* contains one or more sets of related properties that a [survey action service](/concepts/survey-action-service) has discovered about a resource, its metadata, structure and/or content. These are stored in a set of [annotations](#annotations) linked off of the survey report.
+
+The survey report is attached to the [asset](/concepts/asset) for the [digital resource](/concepts/resource) that was analysed.  Over time, the survey reports show how the digital resource's contents are changing.
+
+![Asset with discovery analysis reports](/guides/developer/survey-action-services/asset-to-survey-reports.svg)
+
+The survey report is created in the open metadata repository by the [Survey Action OMES](/services/omes/survey-action/overview) when it creates an new survey action service instance. The survey action service can retrieve information about the survey report through the [survey context](/guides/developer/open-discovery-services/overview/#discovery-analysis-report-store).
+
+##  Annotations
+
+---8<-- "docs/guides/developer/survey-action-services/annotation-intro.md"
+
+
+!!! education "Further information"
+    [Metadata Discovery and Stewardship](/features/discovery-and-stewardship/overview)
+
+--8<-- "snippets/abbr.md"