Update model parameter (#70)

* Remove default model version from pull request review and summary actions

* Update model version from gpt-4o to gpt-5 in PR summary and review actions

* Update README to require model parameter as executable ID for AI Core service

* Update model version from anthropic--claude-4-sonnet to gpt-5 in PR summary and review actions

* Add support for specifying a custom AI model in README

* Update README to clarify model usage and rename job for PR review actions

Author: daniel-richter

.github/workflows/ai-assistance.yaml

@@ -15,7 +15,7 @@ jobs:
       - uses: SAP/ai-assisted-github-actions/pr-summary@v3
         with:
           aicore-service-key: ${{ secrets.AICORE_SERVICE_KEY }}
-          model: anthropic--claude-4-sonnet
+          model: gpt-5
           exclude-files: package-lock.json
           display-mode: append
           header-text: "---"
@@ -31,5 +31,5 @@ jobs:
       - uses: SAP/ai-assisted-github-actions/pr-review@v3
         with:
           aicore-service-key: ${{ secrets.AICORE_SERVICE_KEY }}
-          model: anthropic--claude-4-sonnet
+          model: gpt-5
           exclude-files: package-lock.json

README.md

@@ -66,7 +66,7 @@ jobs:
       - uses: SAP/ai-assisted-github-actions/pr-summary@v3
         with:
           aicore-service-key: ${{ secrets.AICORE_SERVICE_KEY }}
-          model: gpt-4o
+          model: gpt-5
           exclude-files: package-lock.json
   review:
     name: PR Review
@@ -75,7 +75,7 @@ jobs:
       - uses: SAP/ai-assisted-github-actions/pr-review@v3
         with:
           aicore-service-key: ${{ secrets.AICORE_SERVICE_KEY }}
-          model: gpt-4o
+          model: gpt-5
           exclude-files: package-lock.json
 ```
 

pr-review/.env

@@ -10,9 +10,9 @@ INPUT_PR_NUMBER=1
 
 INPUT_AICORE_SERVICE_KEY='{ "clientid": "...", "clientsecret": "...", "url": "...", "serviceurls": { "AI_API_URL": ... } }'
 INPUT_DISPLAY_MODE='none'
+INPUT_MODEL=gpt-5
 INPUT_PREVIOUS_RESULTS='keep'
 
-# INPUT_MODEL=
 # INPUT_PROMPT=
 # INPUT_PROMPT_ADDITION=
 # INPUT_DISCLAIMER_PROMPT=

pr-review/README.md

@@ -15,7 +15,6 @@ inputs:
   model:
     description: "The name of the SAP AI Core model that is used to generate the review."
     required: true
-    default: "gpt-4o"
   model-parameters:
     description: 'Additional parameters for the model as JSON. For example, {"temperature": 0.5, "max_tokens": 100}.'
     default: "{}"

pr-review/action.yml

@@ -9,10 +9,10 @@ INPUT_REPO=technology-exploration
 INPUT_PR_NUMBER=1
 
 INPUT_AICORE_SERVICE_KEY='{ "clientid": "...", "clientsecret": "...", "url": "...", "serviceurls": { "AI_API_URL": ... } }'
+INPUT_MODEL=gpt-5
 INPUT_DISPLAY_MODE='none'
 INPUT_PREVIOUS_RESULTS='keep'
 
-# INPUT_MODEL=
 # INPUT_PROMPT=
 # INPUT_PROMPT_ADDITION=
 # INPUT_HEADER_TEXT=

pr-summary/.env

@@ -94,9 +94,9 @@ Input parameters for the action:
 | Name                            | Description                                                                                                                                                                                                                                                                                                                                                                                                                                      |
 | ------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
 | `aicore-service-key` (required) | The service key for your _SAP AI Core_ service instance.                                                                                                                                                                                                                                                                                                                                                                                         |
+| `model` (required)              | The name of the SAP AI Core model that is used to generate the summary. <br /> Has to be set to an executable ID of the [available generative AI models](https://me.sap.com/notes/3437766/E).                                                                                                                                                                                                                                                    |
 | `display-mode`                  | Defines where the summary will be posted. Default: `comment` <ul><li>`comment`: Adds a new comment with the summary.</li><li>`comment-delta`: Adds a comment with only the changes made since the last summary.</li><li>`append`: Appends the summary to the PR description text (`header-text`/`footer-text` could be useful to distinguish it from default PR text)</li><li>`none`: No display; the action will not post any summary</li></ul> |
 | `user-token`                    | The personal access token of the GitHub user that is used to create the summary. <br /> Default: `${{ github.token }}`                                                                                                                                                                                                                                                                                                                           |
-| `model`                         | The name of the SAP AI Core model that is used to generate the summary. <br /> Default: `gpt-4`                                                                                                                                                                                                                                                                                                                                                  |
 | `model-parameters`              | Additional parameters for the model as JSON. For example, `{"temperature": 0.5, "max_tokens": 100}`. <br /> Default: `{}`                                                                                                                                                                                                                                                                                                                        |
 | `model-version`                 | The version of the model that is used to generate the summary. <br /> Default: `latest`                                                                                                                                                                                                                                                                                                                                                          |
 | `deployment-config`             | The deployment configuration as JSON. For example, {\"resourceGroup\": \"abcdefg\"}. <br /> Default: `{}`                                                                                                                                                                                                                                                                                                                                        |

pr-summary/README.md

@@ -15,7 +15,6 @@ inputs:
   model:
     description: "The name of the SAP AI Core model that is used to generate the summary."
     required: true
-    default: "gpt-4"
   model-parameters:
     description: 'Additional parameters for the model as JSON. For example, {"temperature": 0.5, "max_tokens": 100}.'
     default: "{}"