diff --git a/docs/api-reference/arc-api.yaml b/docs/api-reference/arc-api.yaml
index ce9c3457b..b8df51512 100644
--- a/docs/api-reference/arc-api.yaml
+++ b/docs/api-reference/arc-api.yaml
@@ -4098,6 +4098,9 @@ components:
         enabled:
           type: boolean
           description: Whether to create a pull request after a successful run.
+        draft:
+          type: boolean
+          description: Whether to create the pull request as a draft.
 
     WebConfiguration:
       description: Web UI configuration.
@@ -4267,4 +4270,4 @@ components:
         login:
           type: string
           description: User's login identifier (e.g. GitHub username).
-          example: octocat
+          example: octocat
\ No newline at end of file
diff --git a/docs/execution/run-configuration.mdx b/docs/execution/run-configuration.mdx
index 6aeee0896..da2ae5147 100644
--- a/docs/execution/run-configuration.mdx
+++ b/docs/execution/run-configuration.mdx
@@ -81,6 +81,7 @@ include = ["test-results/**", "playwright-report/**"]
 
 [pull_request]
 enabled = true
+draft = false
 
 [[hooks]]
 event = "stage_start"
@@ -278,11 +279,13 @@ Automatically open a GitHub pull request when the workflow run completes success
 ```toml title="run.toml"
 [pull_request]
 enabled = true
+draft = true
 ```
 
 | Field | Description |
 |---|---|
 | `enabled` | When `true`, Arc creates a PR from the agent's working branch after a successful run. Default: `false`. |
+| `draft` | When `true`, the PR is created as a draft pull request. Default: `false`. |
 
 ### `[[hooks]]`
 
diff --git a/lib/crates/arc-api/src/server.rs b/lib/crates/arc-api/src/server.rs
index f4f272553..62ef45ad9 100644
--- a/lib/crates/arc-api/src/server.rs
+++ b/lib/crates/arc-api/src/server.rs
@@ -608,6 +608,7 @@ async fn execute_run(state: Arc<AppState>, run_id: String) {
         git_author: state.git_author.clone(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: true,
         asset_globs: Vec::new(),
     };
 
diff --git a/lib/crates/arc-api/tests/openapi_conformance.rs b/lib/crates/arc-api/tests/openapi_conformance.rs
index f0531fee0..9da69364b 100644
--- a/lib/crates/arc-api/tests/openapi_conformance.rs
+++ b/lib/crates/arc-api/tests/openapi_conformance.rs
@@ -310,7 +310,10 @@ fn fully_populated_server_config() -> ServerConfig {
             checkpoint: CheckpointConfig {
                 exclude_globs: vec![],
             },
-            pull_request: Some(PullRequestConfig { enabled: true }),
+            pull_request: Some(PullRequestConfig {
+                enabled: true,
+                draft: false,
+            }),
             assets: Some(AssetsConfig {
                 include: vec!["test-results/**".into()],
             }),
diff --git a/lib/crates/arc-github/src/lib.rs b/lib/crates/arc-github/src/lib.rs
index b13cd81e9..174166807 100644
--- a/lib/crates/arc-github/src/lib.rs
+++ b/lib/crates/arc-github/src/lib.rs
@@ -221,6 +221,7 @@ pub async fn create_installation_access_token_for_pr(
 ///
 /// Signs a JWT, obtains a PR-scoped installation token, and POSTs to the
 /// GitHub pulls API. Returns `(html_url, pr_number)` on success.
+#[allow(clippy::too_many_arguments)]
 pub async fn create_pull_request(
     creds: &GitHubAppCredentials,
     owner: &str,
@@ -229,6 +230,7 @@ pub async fn create_pull_request(
     head: &str,
     title: &str,
     body: &str,
+    draft: bool,
 ) -> Result<(String, u64), String> {
     let jwt = sign_app_jwt(&creds.app_id, &creds.private_key_pem)?;
     let client = reqwest::Client::new();
@@ -237,13 +239,14 @@ pub async fn create_pull_request(
         create_installation_access_token_for_pr(&client, &jwt, owner, repo, GITHUB_API_BASE_URL)
             .await?;
 
-    tracing::debug!(title = %title, head = %head, base = %base, "Creating pull request");
+    tracing::debug!(title = %title, head = %head, base = %base, draft, "Creating pull request");
 
     let pr_body = serde_json::json!({
         "title": title,
         "head": head,
         "base": base,
         "body": body,
+        "draft": draft,
     });
 
     let url = format!("{GITHUB_API_BASE_URL}/repos/{owner}/{repo}/pulls");
diff --git a/lib/crates/arc-workflows/src/cli/pr.rs b/lib/crates/arc-workflows/src/cli/pr.rs
index 04d711855..e5d761061 100644
--- a/lib/crates/arc-workflows/src/cli/pr.rs
+++ b/lib/crates/arc-workflows/src/cli/pr.rs
@@ -97,6 +97,7 @@ async fn pr_create_from(
         &manifest.goal,
         &diff,
         &model,
+        true,
     )
     .await
     .map_err(|e| anyhow::anyhow!("{e}"))?;
diff --git a/lib/crates/arc-workflows/src/cli/run.rs b/lib/crates/arc-workflows/src/cli/run.rs
index 859951443..52bfe26ad 100644
--- a/lib/crates/arc-workflows/src/cli/run.rs
+++ b/lib/crates/arc-workflows/src/cli/run.rs
@@ -896,6 +896,7 @@ pub async fn run_command(
         .as_ref()
         .map(|c| c.checkpoint.exclude_globs.clone())
         .unwrap_or_default();
+    let pr_cfg = run_cfg.as_ref().and_then(|c| c.pull_request.as_ref());
     let config = RunConfig {
         logs_root: logs_dir.clone(),
         cancel_token: None,
@@ -921,10 +922,8 @@ pub async fn run_command(
         github_app: github_app.clone(),
         git_author,
         base_branch: detected_base_branch.or(remote_base_branch),
-        pull_request_enabled: run_cfg
-            .as_ref()
-            .and_then(|c| c.pull_request.as_ref())
-            .is_some_and(|p| p.enabled),
+        pull_request_enabled: pr_cfg.is_some_and(|p| p.enabled),
+        pull_request_draft: pr_cfg.map_or(true, |p| p.draft),
         asset_globs: run_cfg
             .as_ref()
             .and_then(|c| c.assets.as_ref())
@@ -1077,10 +1076,16 @@ pub async fn run_command(
                         graph.goal(),
                         &diff,
                         &model,
+                        config.pull_request_draft,
                     )
                     .await
                     {
                         Ok(Some(record)) => {
+                            emitter.emit(&crate::event::WorkflowRunEvent::PullRequestCreated {
+                                pr_url: record.html_url.clone(),
+                                pr_number: record.number,
+                                draft: config.pull_request_draft,
+                            });
                             eprintln!(
                                 "{} {}",
                                 styles.bold.apply_to("Pull request:"),
@@ -1092,7 +1097,9 @@ pub async fn run_command(
                         }
                         Ok(None) => {} // empty diff, logged at DEBUG
                         Err(e) => {
-                            tracing::warn!(error = %e, "Pull request creation failed");
+                            emitter.emit(&crate::event::WorkflowRunEvent::PullRequestFailed {
+                                error: e.to_string(),
+                            });
                             eprintln!(
                                 "{} PR creation failed: {e}",
                                 styles.yellow.apply_to("Warning:")
@@ -1500,6 +1507,7 @@ async fn run_from_branch(
         git_author,
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
diff --git a/lib/crates/arc-workflows/src/cli/run_config.rs b/lib/crates/arc-workflows/src/cli/run_config.rs
index 3924ddd35..572ae1dc9 100644
--- a/lib/crates/arc-workflows/src/cli/run_config.rs
+++ b/lib/crates/arc-workflows/src/cli/run_config.rs
@@ -16,10 +16,16 @@ pub struct CheckpointConfig {
     pub exclude_globs: Vec<String>,
 }
 
+fn default_true() -> bool {
+    true
+}
+
 #[derive(Clone, Debug, Default, Deserialize, PartialEq, Serialize)]
 pub struct PullRequestConfig {
     #[serde(default)]
     pub enabled: bool,
+    #[serde(default = "default_true")]
+    pub draft: bool,
 }
 
 #[derive(Clone, Debug, Default, Deserialize, PartialEq, Serialize)]
@@ -1852,7 +1858,10 @@ enabled = true
         )
         .unwrap();
         let defaults = RunDefaults {
-            pull_request: Some(PullRequestConfig { enabled: false }),
+            pull_request: Some(PullRequestConfig {
+                enabled: false,
+                draft: false,
+            }),
             ..RunDefaults::default()
         };
         cfg.apply_defaults(&defaults);
@@ -1870,7 +1879,10 @@ graph = "w.dot"
         )
         .unwrap();
         let defaults = RunDefaults {
-            pull_request: Some(PullRequestConfig { enabled: true }),
+            pull_request: Some(PullRequestConfig {
+                enabled: true,
+                draft: false,
+            }),
             ..RunDefaults::default()
         };
         cfg.apply_defaults(&defaults);
@@ -1959,4 +1971,37 @@ include = ["playwright-report/**"]
         let assets = cfg.assets.unwrap();
         assert_eq!(assets.include, vec!["playwright-report/**"]);
     }
+
+    #[test]
+    fn parse_toml_with_pull_request_draft() {
+        let toml = r#"
+version = 1
+goal = "test"
+graph = "w.dot"
+
+[pull_request]
+enabled = true
+draft = true
+"#;
+        let config = parse_run_config(toml).unwrap();
+        let pr = config.pull_request.unwrap();
+        assert!(pr.enabled);
+        assert!(pr.draft);
+    }
+
+    #[test]
+    fn parse_toml_pull_request_draft_defaults_true() {
+        let toml = r#"
+version = 1
+goal = "test"
+graph = "w.dot"
+
+[pull_request]
+enabled = true
+"#;
+        let config = parse_run_config(toml).unwrap();
+        let pr = config.pull_request.unwrap();
+        assert!(pr.enabled);
+        assert!(pr.draft);
+    }
 }
diff --git a/lib/crates/arc-workflows/src/engine.rs b/lib/crates/arc-workflows/src/engine.rs
index 6479fd219..89175b52e 100644
--- a/lib/crates/arc-workflows/src/engine.rs
+++ b/lib/crates/arc-workflows/src/engine.rs
@@ -840,6 +840,8 @@ pub struct RunConfig {
     pub base_branch: Option<String>,
     /// Whether to auto-create a PR on successful completion.
     pub pull_request_enabled: bool,
+    /// Whether to create the PR as a draft.
+    pub pull_request_draft: bool,
     /// Glob patterns for asset collection. Empty = no asset collection.
     pub asset_globs: Vec<String>,
 }
@@ -2859,6 +2861,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -2886,6 +2889,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -2921,6 +2925,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -2952,6 +2957,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -2979,6 +2985,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3019,6 +3026,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -3083,6 +3091,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3174,6 +3183,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3208,6 +3218,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3237,6 +3248,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3266,6 +3278,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3299,6 +3312,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3460,6 +3474,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3504,6 +3519,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
@@ -3566,6 +3582,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -3631,6 +3648,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -3700,6 +3718,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -3758,6 +3777,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -3817,6 +3837,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -3851,6 +3872,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -3881,6 +3903,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -3910,6 +3933,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -3952,6 +3976,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
 
@@ -4031,6 +4056,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4063,6 +4089,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4097,6 +4124,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4136,6 +4164,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4173,6 +4202,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4207,6 +4237,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4302,6 +4333,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
 
@@ -4512,6 +4544,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4549,6 +4582,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4593,6 +4627,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4677,6 +4712,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4772,6 +4808,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let result = engine.run(&g, &config).await;
@@ -4844,6 +4881,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -4903,6 +4941,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let outcome = engine.run(&g, &config).await.unwrap();
@@ -4963,6 +5002,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         let _outcome = engine.run(&g, &config).await.unwrap();
@@ -5050,6 +5090,7 @@ mod tests {
             git_author: crate::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
         engine.run(&g, &config).await.unwrap();
diff --git a/lib/crates/arc-workflows/src/event.rs b/lib/crates/arc-workflows/src/event.rs
index d9dd7f4af..c353f0d4e 100644
--- a/lib/crates/arc-workflows/src/event.rs
+++ b/lib/crates/arc-workflows/src/event.rs
@@ -219,6 +219,14 @@ pub enum WorkflowRunEvent {
         error: String,
         duration_ms: u64,
     },
+    PullRequestCreated {
+        pr_url: String,
+        pr_number: u64,
+        draft: bool,
+    },
+    PullRequestFailed {
+        error: String,
+    },
 }
 
 impl WorkflowRunEvent {
@@ -529,6 +537,17 @@ impl WorkflowRunEvent {
             } => {
                 error!(cli_name, provider, error, duration_ms, "CLI ensure failed");
             }
+            Self::PullRequestCreated {
+                pr_url,
+                pr_number,
+                draft,
+                ..
+            } => {
+                info!(pr_url = %pr_url, pr_number, draft, "Pull request created");
+            }
+            Self::PullRequestFailed { error, .. } => {
+                error!(error = %error, "Pull request creation failed");
+            }
         }
     }
 }
@@ -1783,4 +1802,42 @@ mod tests {
             assert_eq!(json, json2);
         }
     }
+
+    #[test]
+    fn pull_request_created_event_serialization() {
+        let event = WorkflowRunEvent::PullRequestCreated {
+            pr_url: "https://github.com/owner/repo/pull/42".to_string(),
+            pr_number: 42,
+            draft: true,
+        };
+        let json = serde_json::to_string(&event).unwrap();
+        assert!(json.contains("PullRequestCreated"));
+        assert!(json.contains("\"pr_number\":42"));
+        assert!(json.contains("\"draft\":true"));
+
+        let deserialized: WorkflowRunEvent = serde_json::from_str(&json).unwrap();
+        assert!(matches!(
+            deserialized,
+            WorkflowRunEvent::PullRequestCreated {
+                pr_number: 42,
+                draft: true,
+                ..
+            }
+        ));
+    }
+
+    #[test]
+    fn pull_request_failed_event_serialization() {
+        let event = WorkflowRunEvent::PullRequestFailed {
+            error: "auth failed".to_string(),
+        };
+        let json = serde_json::to_string(&event).unwrap();
+        assert!(json.contains("PullRequestFailed"));
+        assert!(json.contains("\"error\":\"auth failed\""));
+
+        let deserialized: WorkflowRunEvent = serde_json::from_str(&json).unwrap();
+        assert!(
+            matches!(deserialized, WorkflowRunEvent::PullRequestFailed { error } if error == "auth failed")
+        );
+    }
 }
diff --git a/lib/crates/arc-workflows/src/handler/manager_loop.rs b/lib/crates/arc-workflows/src/handler/manager_loop.rs
index 4bfd550d0..c1917bf52 100644
--- a/lib/crates/arc-workflows/src/handler/manager_loop.rs
+++ b/lib/crates/arc-workflows/src/handler/manager_loop.rs
@@ -153,6 +153,7 @@ impl Handler for SubWorkflowHandler {
                 .unwrap_or_default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: true,
             asset_globs: Vec::new(),
         };
 
diff --git a/lib/crates/arc-workflows/src/pull_request.rs b/lib/crates/arc-workflows/src/pull_request.rs
index 00deab162..ebc7912bf 100644
--- a/lib/crates/arc-workflows/src/pull_request.rs
+++ b/lib/crates/arc-workflows/src/pull_request.rs
@@ -82,6 +82,7 @@ pub async fn generate_pr_body(diff: &str, goal: &str, model: &str) -> Result<Str
 ///
 /// Returns `Ok(Some(PullRequestRecord))` if a PR was created, `Ok(None)` if
 /// the diff was empty, or `Err` on failure.
+#[allow(clippy::too_many_arguments)]
 pub async fn maybe_open_pull_request(
     creds: &GitHubAppCredentials,
     origin_url: &str,
@@ -90,6 +91,7 @@ pub async fn maybe_open_pull_request(
     goal: &str,
     diff: &str,
     model: &str,
+    draft: bool,
 ) -> Result<Option<PullRequestRecord>, String> {
     if diff.is_empty() {
         debug!("Empty diff, skipping pull request creation");
@@ -112,6 +114,7 @@ pub async fn maybe_open_pull_request(
         head_branch,
         &title,
         &body,
+        draft,
     )
     .await?;
 
@@ -229,6 +232,7 @@ mod tests {
             "Fix bug",
             "",
             "claude-sonnet-4-20250514",
+            false,
         )
         .await;
         assert!(result.is_ok());
diff --git a/lib/crates/arc-workflows/tests/daytona_integration.rs b/lib/crates/arc-workflows/tests/daytona_integration.rs
index 9595167b0..496ba6925 100644
--- a/lib/crates/arc-workflows/tests/daytona_integration.rs
+++ b/lib/crates/arc-workflows/tests/daytona_integration.rs
@@ -400,6 +400,7 @@ async fn daytona_pipeline_artifact_offload_and_sync() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -597,6 +598,7 @@ async fn daytona_git_checkpoint_remote_emits_events() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -786,6 +788,7 @@ async fn daytona_parallel_git_branching_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1163,6 +1166,7 @@ async fn daytona_git_checkpoint_with_shadow_branch() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1306,6 +1310,7 @@ async fn daytona_asset_collection() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1561,6 +1566,7 @@ async fn daytona_git_push_run_branch_to_origin() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
diff --git a/lib/crates/arc-workflows/tests/integration.rs b/lib/crates/arc-workflows/tests/integration.rs
index dd5eec2cb..02c0f3e64 100644
--- a/lib/crates/arc-workflows/tests/integration.rs
+++ b/lib/crates/arc-workflows/tests/integration.rs
@@ -204,6 +204,7 @@ async fn end_to_end_linear_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -347,6 +348,7 @@ async fn end_to_end_branching_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -472,6 +474,7 @@ async fn end_to_end_human_gate_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -587,6 +590,7 @@ async fn goal_gate_routes_to_retry_target_on_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -712,6 +716,7 @@ async fn goal_gate_routes_to_retry_target_when_present() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1024,6 +1029,7 @@ async fn retry_on_failure_then_succeed() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1103,6 +1109,7 @@ async fn pipeline_with_many_nodes() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1432,6 +1439,7 @@ async fn smoke_test_with_mock_codergen_backend() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1537,6 +1545,7 @@ async fn end_to_end_parallel_fan_out_fan_in() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1654,6 +1663,7 @@ async fn resume_from_checkpoint_completes_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1757,6 +1767,7 @@ async fn resume_from_checkpoint_preserves_goal_gate_outcomes() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -1804,6 +1815,7 @@ async fn graph_goal_in_context() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -1843,6 +1855,7 @@ async fn event_streaming_lifecycle() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -1926,6 +1939,7 @@ async fn context_flow_between_stages() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -1982,6 +1996,7 @@ async fn tool_handler_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2055,6 +2070,7 @@ async fn auto_approve_interviewer_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2095,6 +2111,7 @@ async fn codergen_without_backend_simulated() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -2203,6 +2220,7 @@ async fn branching_loop_back_on_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2291,6 +2309,7 @@ async fn human_gate_loops_back() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2352,6 +2371,7 @@ async fn scenario_ship_a_feature() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2441,6 +2461,7 @@ async fn scenario_parallel_expert_review() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2524,6 +2545,7 @@ async fn scenario_node_retries_on_retry_status() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2589,6 +2611,7 @@ async fn scenario_loop_restart_resets_context() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2660,6 +2683,7 @@ async fn scenario_bug_triage_router() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2722,6 +2746,7 @@ async fn scenario_crash_recovery() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine
@@ -2834,6 +2859,7 @@ async fn manager_loop_stop_condition_satisfied_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -2914,6 +2940,7 @@ async fn manager_loop_max_cycles_exceeded_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -3053,6 +3080,7 @@ async fn conditional_branching_success_fail_paths() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -3109,6 +3137,7 @@ async fn edge_selection_condition_match_wins_over_weight() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -3159,6 +3188,7 @@ async fn edge_selection_weight_breaks_ties() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -3201,6 +3231,7 @@ async fn edge_selection_lexical_tiebreak() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -3262,6 +3293,7 @@ async fn context_updates_visible_across_nodes() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -3309,6 +3341,7 @@ async fn stylesheet_applies_model_override() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -3368,6 +3401,7 @@ async fn custom_handler_registration_and_execution() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -3442,6 +3476,7 @@ async fn integration_smoke_plan_implement_review_done() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");
@@ -3549,6 +3584,7 @@ async fn manager_loop_runs_child_engine_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -3687,6 +3723,7 @@ async fn manager_loop_context_flows_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -3764,6 +3801,7 @@ async fn manager_loop_child_dotfile_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -3881,6 +3919,7 @@ async fn graph_merge_e2e_through_engine() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -4035,6 +4074,7 @@ async fn fidelity_default_is_compact() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4095,6 +4135,7 @@ async fn fidelity_graph_default_applied() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4151,6 +4192,7 @@ async fn fidelity_node_overrides_graph_default() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4213,6 +4255,7 @@ async fn fidelity_edge_overrides_node_and_graph() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4265,6 +4308,7 @@ async fn fidelity_full_produces_empty_preamble() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4327,6 +4371,7 @@ async fn fidelity_truncate_preamble_minimal() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4402,6 +4447,7 @@ async fn fidelity_summary_low_mode() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4472,6 +4518,7 @@ async fn fidelity_summary_medium_mode() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4542,6 +4589,7 @@ async fn fidelity_summary_high_mode() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4605,6 +4653,7 @@ async fn fidelity_full_sets_thread_id_in_context() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4679,6 +4728,7 @@ async fn fidelity_full_nodes_share_thread_id() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -4763,6 +4813,7 @@ async fn fidelity_resume_degrades_full_to_summary_high() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine
@@ -4863,6 +4914,7 @@ async fn fidelity_resume_degrade_only_affects_first_hop() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine
@@ -4950,6 +5002,7 @@ async fn fidelity_resume_no_degrade_when_not_full() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine
@@ -4995,6 +5048,7 @@ async fn fidelity_stored_in_checkpoint_context() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5084,6 +5138,7 @@ async fn fidelity_precedence_multi_node_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5155,6 +5210,7 @@ async fn fidelity_compact_preamble_includes_completed_stages_and_context() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5234,6 +5290,7 @@ async fn fidelity_summary_low_excludes_context_values_in_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine_low
@@ -5305,6 +5362,7 @@ async fn fidelity_summary_low_excludes_context_values_in_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine_med
@@ -5379,6 +5437,7 @@ async fn fidelity_thread_id_fallback_to_previous_node_in_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5436,6 +5495,7 @@ async fn fidelity_thread_id_from_node_class_in_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5496,6 +5556,7 @@ async fn fidelity_edge_thread_id_override_in_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5557,6 +5618,7 @@ async fn fidelity_full_without_explicit_thread_id_uses_previous_node() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5628,6 +5690,7 @@ async fn fidelity_from_parsed_dot_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5679,6 +5742,7 @@ async fn fidelity_checkpoint_roundtrip_preserves_fidelity() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5752,6 +5816,7 @@ async fn fidelity_node_thread_id_overrides_edge_thread_id_in_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine.run(&graph, &config).await.expect("run");
@@ -5842,6 +5907,7 @@ async fn fidelity_resume_preserves_context_values_across_checkpoint() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     engine
@@ -6056,6 +6122,7 @@ mod real_llm {
             git_author: arc_workflows::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
 
@@ -6174,6 +6241,7 @@ mod real_llm {
             git_author: arc_workflows::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
 
@@ -6317,6 +6385,7 @@ mod real_llm {
             git_author: arc_workflows::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
 
@@ -6428,6 +6497,7 @@ mod real_llm {
             git_author: arc_workflows::git::GitAuthor::default(),
             base_branch: None,
             pull_request_enabled: false,
+            pull_request_draft: false,
             asset_globs: Vec::new(),
         };
 
@@ -6528,6 +6598,7 @@ async fn human_gate_freeform_only_routes_text() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -6663,6 +6734,7 @@ async fn human_gate_freeform_with_fixed_choice_match() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -6782,6 +6854,7 @@ async fn human_gate_freeform_fallback_on_unmatched_text() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -6915,6 +6988,7 @@ async fn human_gate_freeform_sets_allow_freeform_on_question() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -7028,6 +7102,7 @@ async fn human_gate_without_freeform_sets_allow_freeform_false() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -7292,6 +7367,7 @@ fn make_run_config(dir: &std::path::Path) -> RunConfig {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     }
 }
@@ -8432,6 +8508,7 @@ async fn arc_e2e_with_real_llm() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -8564,6 +8641,7 @@ async fn run_fidelity_prompt_pipeline(fidelity: &str) -> String {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -8767,6 +8845,7 @@ async fn large_context_values_are_offloaded_to_artifact_store() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -8991,6 +9070,7 @@ async fn artifact_pointers_rewritten_for_remote_sandbox() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -9125,6 +9205,7 @@ async fn node_dir_uses_visit_count_on_revisit() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -10089,6 +10170,7 @@ async fn full_pipeline_with_cli_backend_node() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -10222,6 +10304,7 @@ async fn stylesheet_backend_property_routes_to_cli() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -10508,6 +10591,7 @@ async fn git_checkpoint_host_emits_events_and_diff_patch() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -10701,6 +10785,7 @@ async fn git_checkpoint_host_writes_shadow_branch() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -10899,6 +10984,7 @@ async fn parallel_git_branching_host_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11165,6 +11251,7 @@ async fn git_checkpoint_host_skips_empty_diff_patch() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11551,6 +11638,7 @@ async fn e2e_circuit_breaker_deterministic_self_loop() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11602,6 +11690,7 @@ async fn e2e_circuit_breaker_custom_limit() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11646,6 +11735,7 @@ async fn e2e_circuit_breaker_ignores_transient_failures() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11697,6 +11787,7 @@ async fn e2e_circuit_breaker_different_reasons_separate_counters() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11741,6 +11832,7 @@ async fn e2e_circuit_breaker_loop_restart() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11807,6 +11899,7 @@ async fn e2e_failure_signature_persisted_in_context() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11875,6 +11968,7 @@ async fn e2e_failure_signature_hint_overrides_reason_in_context() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -11935,6 +12029,7 @@ async fn e2e_signature_maps_persist_in_checkpoint() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12066,6 +12161,7 @@ async fn e2e_circuit_breaker_emits_events_before_abort() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12137,6 +12233,7 @@ async fn e2e_circuit_breaker_does_not_fire_below_limit() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12237,6 +12334,7 @@ async fn e2e_circuit_breaker_multi_stage_impl_verify_cycle() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12337,6 +12435,7 @@ async fn e2e_loop_restart_blocked_for_deterministic_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12381,6 +12480,7 @@ async fn e2e_loop_restart_blocked_for_structural_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12425,6 +12525,7 @@ async fn e2e_loop_restart_blocked_for_budget_exhausted_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12469,6 +12570,7 @@ async fn e2e_loop_restart_blocked_for_canceled_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12510,6 +12612,7 @@ async fn e2e_loop_restart_blocked_for_compilation_loop_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12555,6 +12658,7 @@ async fn e2e_loop_restart_allowed_for_transient_infra() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12663,6 +12767,7 @@ async fn e2e_stall_watchdog_triggers_from_dot_parsed_pipeline() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12723,6 +12828,7 @@ async fn e2e_stall_watchdog_kept_alive_by_handler_events() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12773,6 +12879,7 @@ async fn e2e_stall_watchdog_disabled_with_zero_timeout() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12842,6 +12949,7 @@ async fn e2e_stall_watchdog_with_explicit_timeout_override() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -12976,6 +13084,7 @@ async fn asset_collection_local_sandbox_success() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: vec!["test-results/**".to_string()],
     };
 
@@ -13088,6 +13197,7 @@ async fn asset_collection_local_sandbox_on_failure() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: vec!["test-results/**".to_string()],
     };
 
@@ -13183,6 +13293,7 @@ async fn asset_collection_docker_sandbox() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
 
@@ -13256,6 +13367,7 @@ async fn wait_timer_e2e() {
         git_author: arc_workflows::git::GitAuthor::default(),
         base_branch: None,
         pull_request_enabled: false,
+        pull_request_draft: false,
         asset_globs: Vec::new(),
     };
     let outcome = engine.run(&graph, &config).await.expect("run");