diff --git a/README.md b/README.md
index ec20132..2d10429 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,8 @@ to set up your token.
 Then create a secret using that token.
 
 ```bash
-# First, copy your token to the clipboard.
+# Before running the next command, copy your token to the clipboard.
+# Then use pbpaste to paste that token into a file called "token".
 pbpaste > token
 kubectl create secret generic github-token --from-file=token -n argo
 rm token
@@ -51,8 +52,8 @@ rm token
 
 Install:
 
-    kubectl apply -f github-executor-plugin-configmap.yaml
+    kubectl apply -n argo -f github-executor-plugin-configmap.yaml
 
 Uninstall:
 	
-    kubectl delete cm github-executor-plugin 
+    kubectl delete -n argo cm github-executor-plugin 
diff --git a/cmd/github-plugin/main.go b/cmd/github-plugin/main.go
index 64a5aad..94a0396 100644
--- a/cmd/github-plugin/main.go
+++ b/cmd/github-plugin/main.go
@@ -24,7 +24,7 @@ func main() {
 	)
 	tc := oauth2.NewClient(ctx, ts)
 	client := github.NewClient(tc)
-	gitHubClient := &githubexecutor.GitHubClient{Issues: client.Issues}
+	gitHubClient := &githubexecutor.GitHubClient{Issues: client.Issues, Checks: client.Checks}
 	executor := githubexecutor.NewGitHubExecutor(gitHubClient, string(agentToken))
 	http.HandleFunc("/api/v1/template.execute", githubexecutor.GitHubPlugin(&executor))
 	err = http.ListenAndServe(":4356", nil)
diff --git a/internal/github_executor.go b/internal/github_executor.go
index 9c57962..fa60673 100644
--- a/internal/github_executor.go
+++ b/internal/github_executor.go
@@ -82,6 +82,8 @@ func (e *GitHubExecutor) runAction(plugin *PluginSpec) (string, error) {
 	var expectedResponseCode int
 	if plugin.GitHub.Issue != nil {
 		response, expectedResponseCode, err = e.runIssueAction(ctx, plugin.GitHub.Issue)
+	} else if plugin.GitHub.Check != nil {
+		response, expectedResponseCode, err = e.runCheckAction(ctx, plugin.GitHub.Check)
 	} else {
 		return "", fmt.Errorf("unsupported action")
 	}
@@ -121,6 +123,24 @@ func (e *GitHubExecutor) runIssueAction(ctx context.Context, issueAction *IssueA
 	return nil, 0, fmt.Errorf("unsupported issue action")
 }
 
+func (e *GitHubExecutor) runCheckAction(ctx context.Context, checkAction *CheckActionSpec) (*github.Response, int, error) {
+	if err := validateCheckAction(checkAction); err != nil {
+		return nil, 0, fmt.Errorf("failed to validate check action: %w", err)
+	}
+	_, response, err := e.client.Checks.CreateCheckRun(ctx, checkAction.Create.Owner, checkAction.Create.Repo, checkAction.Create.Request)
+	return response, 201, err
+}
+
+func validateCheckAction(action *CheckActionSpec) error {
+	if action.Create == nil {
+		return err
+	}
+	if action.Create.Repo == "" {
+		return err
+	}
+	if action.Create.
+}
+
 func validateIssueAction(action *IssueActionSpec) error {
 	if action.Comment == nil && action.Create == nil {
 		return fmt.Errorf("the only available issue actions are 'comment' and 'create")
diff --git a/internal/github_interface.go b/internal/github_interface.go
index 3cbe997..0c0d697 100644
--- a/internal/github_interface.go
+++ b/internal/github_interface.go
@@ -8,9 +8,14 @@ import (
 
 type GitHubClient struct {
 	Issues GitHubIssuesClient
+	Checks GitHubChecksClient
 }
 
 type GitHubIssuesClient interface {
 	CreateComment(ctx context.Context, owner, repo string, number int, comment *github.IssueComment) (*github.IssueComment, *github.Response, error)
 	Create(ctx context.Context, owner, repo string, issue *github.IssueRequest) (*github.Issue, *github.Response, error)
 }
+
+type GitHubChecksClient interface {
+	CreateCheckRun(ctx context.Context, owner, repo string, opt github.CreateCheckRunOptions) (*github.CheckRun, *github.Response, error)
+}
diff --git a/internal/types.go b/internal/types.go
index 8a6bb33..4c0a7ef 100644
--- a/internal/types.go
+++ b/internal/types.go
@@ -9,6 +9,7 @@ type PluginSpec struct {
 
 type ActionSpec struct {
 	Issue   *IssueActionSpec `json:"issue,omitempty"`
+	Check   *CheckActionSpec `json:"check,omitempty"`
 	Timeout string           `json:"timeout,omitempty"`
 }
 
@@ -29,3 +30,13 @@ type IssueCreateAction struct {
 	Repo    string               `json:"repo,omitempty"`
 	Request *github.IssueRequest `json:"-"`
 }
+
+type CheckCreateAction struct {
+	Owner   string                       `json:"owner,omitempty"`
+	Repo    string                       `json:"repo,omitempty"`
+	Request github.CreateCheckRunOptions `json:"-"`
+}
+
+type CheckActionSpec struct {
+	Create CheckCreateAction `json:"create,omitempty"`
+}
diff --git a/plugin.yaml b/plugin.yaml
index dc341eb..73b7a40 100644
--- a/plugin.yaml
+++ b/plugin.yaml
@@ -29,6 +29,38 @@ metadata:
                     number: "1"  # PR number, from the 
                     owner: crenshaw-dev
                     repo: github-executor-plugin
+                check:
+                  create:
+                    owner:  # Required
+                    repo:  # Required
+                    name:  # Required
+                    head_branch: # Optional
+                    head_sha: # Optional
+                    details_url: # Optional
+                    external_id: # Optional
+                    status: # Optional
+                    conclusion: # Optional
+                    started_at: # Optional
+                    completed_at: # Optional
+                    output: # Optional
+                      title:
+                      summary:
+                      text:
+                      annotations_count:
+                      annotations_url:
+                      annotations:
+                      - filename:
+                        blob_href:
+                        start_line:
+                        end_line:
+                        warning_level:
+                        message:
+                        title:
+                        raw_details:
+                      images:
+                      - alt:
+                        image_url:
+                        caption:
       ```
       
       ## Prerequisites