feat: parameterize safe-output boolean controls for reusable workflows

actions/setup/js/missing_issue_helpers.cjs

@@ -5,6 +5,7 @@ const { getErrorMessage } = require("./error_helpers.cjs");
 const { renderTemplateFromFile } = require("./messages_core.cjs");
 const { generateFooterWithExpiration } = require("./ephemerals.cjs");
 const { sanitizeContent } = require("./sanitize_content.cjs");
+const { parseBoolTemplatable } = require("./templatable.cjs");
 
 /**
  * @typedef {import('./types/handler-factory').HandlerFactoryFunction} HandlerFactoryFunction
@@ -32,6 +33,12 @@ function buildMissingIssueHandler(options) {
 
   return async function main(config = {}) {
     // Extract configuration
+    // create_issue: templatable boolean — default true.
+    // Accepts: literal boolean (true/false), string 'true'/'false', or a GitHub Actions
+    // expression (e.g. '${{ inputs.create-incomplete-issue }}'). Expressions are evaluated
+    // by GitHub Actions before this handler runs, so config.create_issue holds the
+    // resolved boolean or string value when the handler executes.
+    const createIssue = parseBoolTemplatable(config.create_issue, true);
     const titlePrefix = config.title_prefix || defaultTitlePrefix;
     const userLabels = config.labels ? (Array.isArray(config.labels) ? config.labels : config.labels.split(",")).map(label => String(label).trim()).filter(label => label) : [];
     const envLabels = [...new Set([...defaultLabels, ...userLabels])];
@@ -162,11 +169,21 @@ function buildMissingIssueHandler(options) {
     }
 
     /**
-     * Message handler function that processes a single missing-issue message
+     * Message handler function that processes a single missing-issue message.
+     * Accepts the same two-argument signature as all other handler types so the
+     * handler manager can call it uniformly; resolvedTemporaryIds is unused here.
      * @param {Object} message - The message to process
+     * @param {Object} _resolvedTemporaryIds - Temporary ID map (unused for missing-issue handlers)
      * @returns {Promise<Object>} Result with success/error status and issue details
      */
-    return async function handleMissingIssue(message) {
+    return async function handleMissingIssue(message, _resolvedTemporaryIds) {
+      // When create-issue is disabled (e.g. via a resolved GitHub Actions expression),
+      // skip issue creation without recording a failure.
+      if (!createIssue) {
+        core.info(`${handlerType}: create-issue is disabled, skipping issue creation`);
+        return { success: true, skipped: true, reason: "create-issue disabled" };
+      }
+
       // Check if we've hit the max limit
       if (processedCount >= maxCount) {
         core.warning(`Skipping ${handlerType}: max count of ${maxCount} reached`);

pkg/parser/schemas/main_workflow_schema.json

@@ -5712,8 +5712,8 @@
                   ]
                 },
                 "hide-older-comments": {
-                  "type": "boolean",
-                  "description": "When true, minimizes/hides all previous comments from the same agentic workflow (identified by tracker-id) before creating the new comment. Default: false."
+                  "$ref": "#/$defs/templatable_boolean",
+                  "description": "When true, minimizes/hides all previous comments from the same agentic workflow (identified by tracker-id) before creating the new comment. Supports literal boolean or GitHub Actions expression (e.g. '${{ inputs.hide-older-comments }}'). Default: false."
                 },
                 "allowed-reasons": {
                   "type": "array",
@@ -7723,8 +7723,8 @@
                   ]
                 },
                 "create-issue": {
-                  "type": "boolean",
-                  "description": "Whether to create or update GitHub issues when tools are missing (default: true)",
+                  "$ref": "#/$defs/templatable_boolean",
+                  "description": "Whether to create or update GitHub issues when tools are missing (default: true). Supports literal boolean or GitHub Actions expression (e.g. '${{ inputs.create-incomplete-issue }}').",
                   "default": true
                 },
                 "title-prefix": {
@@ -7785,8 +7785,8 @@
                   ]
                 },
                 "create-issue": {
-                  "type": "boolean",
-                  "description": "Whether to create or update GitHub issues when data is missing (default: true)",
+                  "$ref": "#/$defs/templatable_boolean",
+                  "description": "Whether to create or update GitHub issues when data is missing (default: true). Supports literal boolean or GitHub Actions expression (e.g. '${{ inputs.create-missing-data-issue }}').",
                   "default": true
                 },
                 "title-prefix": {
@@ -8737,8 +8737,8 @@
                   ]
                 },
                 "create-issue": {
-                  "type": "boolean",
-                  "description": "Whether to create or update GitHub issues when the task was incomplete (default: true)",
+                  "$ref": "#/$defs/templatable_boolean",
+                  "description": "Whether to create or update GitHub issues when the task was incomplete (default: true). Supports literal boolean or GitHub Actions expression (e.g. '${{ inputs.create-incomplete-issue }}').",
                   "default": true
                 },
                 "title-prefix": {

pkg/workflow/compiler_safe_outputs_config_test.go

@@ -2689,3 +2689,80 @@ func TestNoProtectedDotFolderExcludesWhenNoneDotFolderExcluded(t *testing.T) {
 	_, exists := prConfig["protected_dot_folder_excludes"]
 	assert.False(t, exists, "protected_dot_folder_excludes should be absent when no dot-folders excluded")
 }
+
+// TestCreateReportIncompleteIssueTemplatableBool tests that create-issue in report-incomplete
+// correctly handles literal booleans and GitHub Actions expressions.
+func TestCreateReportIncompleteIssueTemplatableBool(t *testing.T) {
+	compiler := NewCompiler()
+
+	extractHandlerConfig := func(t *testing.T, safeOutputs *SafeOutputsConfig) map[string]any {
+		t.Helper()
+		workflowData := &WorkflowData{Name: "Test", SafeOutputs: safeOutputs}
+		var steps []string
+		compiler.addHandlerManagerConfigEnvVar(&steps, workflowData)
+		for _, step := range steps {
+			if strings.Contains(step, "GH_AW_SAFE_OUTPUTS_HANDLER_CONFIG") {
+				parts := strings.Split(step, "GH_AW_SAFE_OUTPUTS_HANDLER_CONFIG: ")
+				if len(parts) == 2 {
+					jsonStr := strings.TrimSpace(parts[1])
+					jsonStr = strings.Trim(jsonStr, "\"")
+					jsonStr = strings.ReplaceAll(jsonStr, "\\\"", "\"")
+					var config map[string]any
+					require.NoError(t, json.Unmarshal([]byte(jsonStr), &config), "config JSON should be valid")
+					return config
+				}
+			}
+		}
+		return nil
+	}
+
+	t.Run("create-issue nil (default) includes handler", func(t *testing.T) {
+		config := extractHandlerConfig(t, &SafeOutputsConfig{
+			ReportIncomplete: &ReportIncompleteConfig{},
+		})
+		require.NotNil(t, config)
+		_, hasHandler := config["create_report_incomplete_issue"]
+		assert.True(t, hasHandler, "create_report_incomplete_issue should be present when create-issue is nil (default)")
+	})
+
+	t.Run("create-issue true includes handler without create-issue field", func(t *testing.T) {
+		trueVal := "true"
+		config := extractHandlerConfig(t, &SafeOutputsConfig{
+			ReportIncomplete: &ReportIncompleteConfig{CreateIssue: &trueVal},
+		})
+		require.NotNil(t, config)
+		handlerCfg, hasHandler := config["create_report_incomplete_issue"]
+		require.True(t, hasHandler, "create_report_incomplete_issue should be present when create-issue is true")
+		handlerMap, ok := handlerCfg.(map[string]any)
+		require.True(t, ok)
+		_, hasCreateIssueField := handlerMap["create-issue"]
+		assert.False(t, hasCreateIssueField, "create-issue field should not be in handler config for literal true")
+	})
+
+	t.Run("create-issue false excludes handler", func(t *testing.T) {
+		falseVal := "false"
+		config := extractHandlerConfig(t, &SafeOutputsConfig{
+			ReportIncomplete: &ReportIncompleteConfig{CreateIssue: &falseVal},
+		})
+		require.NotNil(t, config)
+		_, hasHandler := config["create_report_incomplete_issue"]
+		assert.False(t, hasHandler, "create_report_incomplete_issue should be absent when create-issue is false")
+	})
+
+	t.Run("create-issue expression includes handler with create-issue expression field", func(t *testing.T) {
+		expr := "${{ inputs.create-incomplete-issue }}"
+		config := extractHandlerConfig(t, &SafeOutputsConfig{
+			ReportIncomplete: &ReportIncompleteConfig{CreateIssue: &expr},
+		})
+		require.NotNil(t, config)
+		handlerCfg, hasHandler := config["create_report_incomplete_issue"]
+		require.True(t, hasHandler, "create_report_incomplete_issue should be present when create-issue is an expression")
+		handlerMap, ok := handlerCfg.(map[string]any)
+		require.True(t, ok)
+		// Note: the JSON key is "create-issue" (hyphen); the JS handler manager normalises
+		// hyphens to underscores at runtime, so handlers see "create_issue".
+		createIssueVal, hasCreateIssueField := handlerMap["create-issue"]
+		assert.True(t, hasCreateIssueField, "create-issue field should be in handler config for expression")
+		assert.Equal(t, expr, createIssueVal, "create-issue field should carry the expression string")
+	})
+}

pkg/workflow/compiler_safe_outputs_handlers.go

@@ -629,16 +629,25 @@ var handlerRegistry = map[string]handlerBuilder{
 			return nil
 		}
 		c := cfg.ReportIncomplete
-		if !c.CreateIssue {
+		// If create-issue is explicitly false, skip generating the issue handler.
+		// For nil (default) or "true", always include; for expressions, include
+		// the handler and embed the expression so it is evaluated at runtime.
+		if c.CreateIssue != nil && *c.CreateIssue == "false" {
 			return nil
 		}
-		return newHandlerConfigBuilder().
+		builder := newHandlerConfigBuilder().
 			AddTemplatableInt("max", c.Max).
 			AddIfNotEmpty("title-prefix", c.TitlePrefix).
 			AddStringSlice("labels", c.Labels).
 			AddIfNotEmpty("github-token", c.GitHubToken).
-			AddIfTrue("staged", c.Staged).
-			Build()
+			AddIfTrue("staged", c.Staged)
+		// When create-issue is a GitHub Actions expression, embed it in the handler config.
+		// GitHub Actions evaluates the expression before the handler runs; the JavaScript
+		// handler then parses the resolved value via parseBoolTemplatable at runtime.
+		if c.CreateIssue != nil && isExpression(*c.CreateIssue) {
+			builder = builder.AddTemplatableBool("create-issue", c.CreateIssue)
+		}
+		return builder.Build()
 	},
 	"assign_to_agent": func(cfg *SafeOutputsConfig) map[string]any {
 		if cfg.AssignToAgent == nil {

pkg/workflow/missing_data_test.go

@@ -121,7 +121,7 @@ func TestMissingDataConfigParsing(t *testing.T) {
 		configData   map[string]any
 		expectNil    bool
 		expectMax    int
-		expectIssue  bool
+		expectIssue  *string
 		expectTitle  string
 		expectLabels []string
 	}{
@@ -132,7 +132,7 @@ func TestMissingDataConfigParsing(t *testing.T) {
 			},
 			expectNil:    false,
 			expectMax:    0,
-			expectIssue:  true,
+			expectIssue:  strPtr("true"),
 			expectTitle:  "[missing data]",
 			expectLabels: []string{},
 		},
@@ -145,7 +145,20 @@ func TestMissingDataConfigParsing(t *testing.T) {
 			},
 			expectNil:    false,
 			expectMax:    0,
-			expectIssue:  false,
+			expectIssue:  strPtr("false"),
+			expectTitle:  "[missing data]",
+			expectLabels: []string{},
+		},
+		{
+			name: "Config with create-issue as expression",
+			configData: map[string]any{
+				"missing-data": map[string]any{
+					"create-issue": "${{ inputs.create-missing-data-issue }}",
+				},
+			},
+			expectNil:    false,
+			expectMax:    0,
+			expectIssue:  strPtr("${{ inputs.create-missing-data-issue }}"),
 			expectTitle:  "[missing data]",
 			expectLabels: []string{},
 		},
@@ -160,7 +173,7 @@ func TestMissingDataConfigParsing(t *testing.T) {
 			},
 			expectNil:    false,
 			expectMax:    10,
-			expectIssue:  true,
+			expectIssue:  strPtr("true"),
 			expectTitle:  "[data needed]",
 			expectLabels: []string{"data", "blocked"},
 		},
@@ -171,7 +184,7 @@ func TestMissingDataConfigParsing(t *testing.T) {
 			},
 			expectNil:    true,
 			expectMax:    0,
-			expectIssue:  false,
+			expectIssue:  nil,
 			expectTitle:  "",
 			expectLabels: nil,
 		},
@@ -197,8 +210,16 @@ func TestMissingDataConfigParsing(t *testing.T) {
 				t.Errorf("Expected Max=%d, got Max=%v", tt.expectMax, config.Max)
 			}
 
-			if config.CreateIssue != tt.expectIssue {
-				t.Errorf("Expected CreateIssue=%v, got CreateIssue=%v", tt.expectIssue, config.CreateIssue)
+			if tt.expectIssue == nil {
+				if config.CreateIssue != nil {
+					t.Errorf("Expected CreateIssue=nil, got CreateIssue=%q", *config.CreateIssue)
+				}
+			} else {
+				if config.CreateIssue == nil {
+					t.Errorf("Expected CreateIssue=%q, got CreateIssue=nil", *tt.expectIssue)
+				} else if *config.CreateIssue != *tt.expectIssue {
+					t.Errorf("Expected CreateIssue=%q, got CreateIssue=%q", *tt.expectIssue, *config.CreateIssue)
+				}
 			}
 
 			if config.TitlePrefix != tt.expectTitle {

pkg/workflow/missing_issue_reporting.go

@@ -13,7 +13,7 @@ var reportIncompleteLog = logger.New("workflow:report_incomplete")
 // parent struct fields give them their distinct YAML keys.
 type IssueReportingConfig struct {
 	BaseSafeOutputConfig `yaml:",inline"`
-	CreateIssue          bool     `yaml:"create-issue,omitempty"` // Whether to create/update issues (default: true)
+	CreateIssue          *string  `yaml:"create-issue,omitempty"` // Whether to create/update issues (default: true). Supports literal bool or GitHub Actions expression.
 	TitlePrefix          string   `yaml:"title-prefix,omitempty"` // Prefix for issue titles
 	Labels               []string `yaml:"labels,omitempty"`       // Labels to add to created issues
 }
@@ -68,7 +68,8 @@ func (c *Compiler) parseIssueReportingConfig(outputMap map[string]any, yamlKey,
 	// Enabled with no value: missing-data: (nil)
 	if configData == nil {
 		log.Printf("%s configuration enabled with defaults", yamlKey)
-		cfg.CreateIssue = true
+		trueVal := "true"
+		cfg.CreateIssue = &trueVal
 		cfg.TitlePrefix = defaultTitle
 		cfg.Labels = []string{}
 		return cfg
@@ -78,13 +79,20 @@ func (c *Compiler) parseIssueReportingConfig(outputMap map[string]any, yamlKey,
 		log.Printf("Parsing %s configuration from map", yamlKey)
 		c.parseBaseSafeOutputConfig(configMap, &cfg.BaseSafeOutputConfig, 0)
 
-		if createIssue, exists := configMap["create-issue"]; exists {
-			if createIssueBool, ok := createIssue.(bool); ok {
-				cfg.CreateIssue = createIssueBool
-				log.Printf("create-issue: %v", createIssueBool)
+		// Pre-process create-issue to support literal booleans and GitHub Actions expressions.
+		if err := preprocessBoolFieldAsString(configMap, "create-issue", log); err != nil {
+			log.Printf("Invalid create-issue value for %s: %v", yamlKey, err)
+			return nil
+		}
+
+		if createIssueVal, exists := configMap["create-issue"]; exists {
+			if createIssueStr, ok := createIssueVal.(string); ok {
+				cfg.CreateIssue = &createIssueStr
+				log.Printf("create-issue: %s", createIssueStr)
 			}
 		} else {
-			cfg.CreateIssue = true
+			trueVal := "true"
+			cfg.CreateIssue = &trueVal
 		}
 
 		if titlePrefix, exists := configMap["title-prefix"]; exists {