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story-kit: merge 247_story_human_qa_gate_with_rejection_flow

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Dave
2026-03-18 15:45:45 +00:00
parent 1faacd7812
commit 9352443555
11 changed files with 557 additions and 26 deletions
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283
server/src/http/mcp.rs
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@@ -1,4 +1,4 @@
use crate::agents::{close_bug_to_archive, feature_branch_has_unmerged_changes, move_story_to_archived, move_story_to_merge, move_story_to_qa, AgentStatus, PipelineStage};
use crate::agents::{close_bug_to_archive, feature_branch_has_unmerged_changes, move_story_to_archived, move_story_to_merge, move_story_to_qa, reject_story_from_qa, AgentStatus, PipelineStage};
use crate::config::ProjectConfig;
use crate::log_buffer;
use crate::slog;
@@ -862,6 +862,52 @@ fn handle_tools_list(id: Option<Value>) -> JsonRpcResponse {
"required": ["story_id"]
}
},
{
"name": "approve_qa",
"description": "Approve a story that passed machine QA and is awaiting human review. Moves the story from work/3_qa/ to work/4_merge/ and starts the mergemaster agent.",
"inputSchema": {
"type": "object",
"properties": {
"story_id": {
"type": "string",
"description": "Story identifier (e.g. '247_story_human_qa_gate')"
}
},
"required": ["story_id"]
}
},
{
"name": "reject_qa",
"description": "Reject a story during human QA review. Moves the story from work/3_qa/ back to work/2_current/ with rejection notes so the coder agent can fix the issues.",
"inputSchema": {
"type": "object",
"properties": {
"story_id": {
"type": "string",
"description": "Story identifier (e.g. '247_story_human_qa_gate')"
},
"notes": {
"type": "string",
"description": "Explanation of what is broken or needs fixing"
}
},
"required": ["story_id", "notes"]
}
},
{
"name": "launch_qa_app",
"description": "Launch the app from a story's worktree for manual QA testing. Automatically assigns a free port, writes it to .story_kit_port, and starts the backend server. Only one QA app instance runs at a time.",
"inputSchema": {
"type": "object",
"properties": {
"story_id": {
"type": "string",
"description": "Story identifier whose worktree app to launch"
}
},
"required": ["story_id"]
}
},
{
"name": "get_pipeline_status",
"description": "Return a structured snapshot of the full work item pipeline. Includes all active stages (current, qa, merge, done) with each item's stage, name, and assigned agent. Also includes upcoming backlog items.",
@@ -979,6 +1025,9 @@ async fn handle_tools_call(
"report_merge_failure" => tool_report_merge_failure(&args, ctx),
// QA tools
"request_qa" => tool_request_qa(&args, ctx).await,
"approve_qa" => tool_approve_qa(&args, ctx).await,
"reject_qa" => tool_reject_qa(&args, ctx).await,
"launch_qa_app" => tool_launch_qa_app(&args, ctx).await,
// Pipeline status
"get_pipeline_status" => tool_get_pipeline_status(ctx),
// Diagnostics
@@ -1947,6 +1996,159 @@ async fn tool_request_qa(args: &Value, ctx: &AppContext) -> Result<String, Strin
.map_err(|e| format!("Serialization error: {e}"))
}
async fn tool_approve_qa(args: &Value, ctx: &AppContext) -> Result<String, String> {
let story_id = args
.get("story_id")
.and_then(|v| v.as_str())
.ok_or("Missing required argument: story_id")?;
let project_root = ctx.agents.get_project_root(&ctx.state)?;
// Clear review_hold before moving
let qa_path = project_root
.join(".story_kit/work/3_qa")
.join(format!("{story_id}.md"));
if qa_path.exists() {
let _ = crate::io::story_metadata::clear_front_matter_field(&qa_path, "review_hold");
}
// Move story from work/3_qa/ to work/4_merge/
move_story_to_merge(&project_root, story_id)?;
// Start the mergemaster agent
let info = ctx
.agents
.start_agent(&project_root, story_id, Some("mergemaster"), None)
.await?;
serde_json::to_string_pretty(&json!({
"story_id": info.story_id,
"agent_name": info.agent_name,
"status": info.status.to_string(),
"message": format!(
"Story '{story_id}' approved. Moved to work/4_merge/ and mergemaster agent '{}' started.",
info.agent_name
),
}))
.map_err(|e| format!("Serialization error: {e}"))
}
async fn tool_reject_qa(args: &Value, ctx: &AppContext) -> Result<String, String> {
let story_id = args
.get("story_id")
.and_then(|v| v.as_str())
.ok_or("Missing required argument: story_id")?;
let notes = args
.get("notes")
.and_then(|v| v.as_str())
.ok_or("Missing required argument: notes")?;
let project_root = ctx.agents.get_project_root(&ctx.state)?;
// Move story from work/3_qa/ back to work/2_current/ with rejection notes
reject_story_from_qa(&project_root, story_id, notes)?;
// Restart the coder agent with rejection context
let story_path = project_root
.join(".story_kit/work/2_current")
.join(format!("{story_id}.md"));
let agent_name = if story_path.exists() {
let contents = std::fs::read_to_string(&story_path).unwrap_or_default();
crate::io::story_metadata::parse_front_matter(&contents)
.ok()
.and_then(|meta| meta.agent)
} else {
None
};
let agent_name = agent_name.as_deref().unwrap_or("coder-opus");
let context = format!(
"\n\n---\n## QA Rejection\n\
Your previous implementation was rejected during human QA review.\n\
Rejection notes:\n{notes}\n\n\
Please fix the issues described above and try again."
);
if let Err(e) = ctx
.agents
.start_agent(&project_root, story_id, Some(agent_name), Some(&context))
.await
{
slog_warn!("[qa] Failed to restart coder for '{story_id}' after rejection: {e}");
}
Ok(format!(
"Story '{story_id}' rejected and moved back to work/2_current/. Coder agent '{agent_name}' restarted with rejection notes."
))
}
async fn tool_launch_qa_app(args: &Value, ctx: &AppContext) -> Result<String, String> {
let story_id = args
.get("story_id")
.and_then(|v| v.as_str())
.ok_or("Missing required argument: story_id")?;
let project_root = ctx.agents.get_project_root(&ctx.state)?;
// Find the worktree path for this story
let worktrees = crate::worktree::list_worktrees(&project_root)?;
let wt = worktrees
.iter()
.find(|w| w.story_id == story_id)
.ok_or_else(|| format!("No worktree found for story '{story_id}'"))?;
let wt_path = wt.path.clone();
// Stop any existing QA app instance
{
let mut guard = ctx.qa_app_process.lock().unwrap();
if let Some(mut child) = guard.take() {
let _ = child.kill();
let _ = child.wait();
slog!("[qa-app] Stopped previous QA app instance.");
}
}
// Find a free port starting from 3100
let port = find_free_port(3100);
// Write .story_kit_port so the frontend dev server knows where to connect
let port_file = wt_path.join(".story_kit_port");
std::fs::write(&port_file, port.to_string())
.map_err(|e| format!("Failed to write .story_kit_port: {e}"))?;
// Launch the server from the worktree
let child = std::process::Command::new("cargo")
.args(["run"])
.env("STORYKIT_PORT", port.to_string())
.current_dir(&wt_path)
.stdout(std::process::Stdio::null())
.stderr(std::process::Stdio::null())
.spawn()
.map_err(|e| format!("Failed to launch QA app: {e}"))?;
{
let mut guard = ctx.qa_app_process.lock().unwrap();
*guard = Some(child);
}
serde_json::to_string_pretty(&json!({
"story_id": story_id,
"port": port,
"worktree_path": wt_path.to_string_lossy(),
"message": format!("QA app launched on port {port} from worktree at {}", wt_path.display()),
}))
.map_err(|e| format!("Serialization error: {e}"))
}
/// Find a free TCP port starting from `start`.
fn find_free_port(start: u16) -> u16 {
for port in start..start + 100 {
if std::net::TcpListener::bind(("127.0.0.1", port)).is_ok() {
return port;
}
}
start // fallback
}
/// Run `git log <base>..HEAD --oneline` in the worktree and return the commit
/// summaries, or `None` if git is unavailable or there are no new commits.
async fn get_worktree_commits(worktree_path: &str, base_branch: &str) -> Option<Vec<String>> {
@@ -2383,11 +2585,14 @@ mod tests {
assert!(names.contains(&"move_story_to_merge"));
assert!(names.contains(&"report_merge_failure"));
assert!(names.contains(&"request_qa"));
assert!(names.contains(&"approve_qa"));
assert!(names.contains(&"reject_qa"));
assert!(names.contains(&"launch_qa_app"));
assert!(names.contains(&"get_server_logs"));
assert!(names.contains(&"prompt_permission"));
assert!(names.contains(&"get_pipeline_status"));
assert!(names.contains(&"rebuild_and_restart"));
assert_eq!(tools.len(), 36);
assert_eq!(tools.len(), 39);
}
#[test]
@@ -3934,6 +4139,80 @@ stage = "coder"
assert!(!req_names.contains(&"agent_name"));
}
// ── approve_qa in tools list ──────────────────────────────────
#[test]
fn approve_qa_in_tools_list() {
let resp = handle_tools_list(Some(json!(1)));
let tools = resp.result.unwrap()["tools"].as_array().unwrap().clone();
let tool = tools.iter().find(|t| t["name"] == "approve_qa");
assert!(tool.is_some(), "approve_qa missing from tools list");
let t = tool.unwrap();
let required = t["inputSchema"]["required"].as_array().unwrap();
let req_names: Vec<&str> = required.iter().map(|v| v.as_str().unwrap()).collect();
assert!(req_names.contains(&"story_id"));
}
// ── reject_qa in tools list ──────────────────────────────────
#[test]
fn reject_qa_in_tools_list() {
let resp = handle_tools_list(Some(json!(1)));
let tools = resp.result.unwrap()["tools"].as_array().unwrap().clone();
let tool = tools.iter().find(|t| t["name"] == "reject_qa");
assert!(tool.is_some(), "reject_qa missing from tools list");
let t = tool.unwrap();
let required = t["inputSchema"]["required"].as_array().unwrap();
let req_names: Vec<&str> = required.iter().map(|v| v.as_str().unwrap()).collect();
assert!(req_names.contains(&"story_id"));
assert!(req_names.contains(&"notes"));
}
// ── launch_qa_app in tools list ──────────────────────────────
#[test]
fn launch_qa_app_in_tools_list() {
let resp = handle_tools_list(Some(json!(1)));
let tools = resp.result.unwrap()["tools"].as_array().unwrap().clone();
let tool = tools.iter().find(|t| t["name"] == "launch_qa_app");
assert!(tool.is_some(), "launch_qa_app missing from tools list");
let t = tool.unwrap();
let required = t["inputSchema"]["required"].as_array().unwrap();
let req_names: Vec<&str> = required.iter().map(|v| v.as_str().unwrap()).collect();
assert!(req_names.contains(&"story_id"));
}
// ── approve_qa missing story_id ──────────────────────────────
#[tokio::test]
async fn tool_approve_qa_missing_story_id() {
let tmp = tempfile::tempdir().unwrap();
let ctx = test_ctx(tmp.path());
let result = tool_approve_qa(&json!({}), &ctx).await;
assert!(result.is_err());
assert!(result.unwrap_err().contains("story_id"));
}
// ── reject_qa missing arguments ──────────────────────────────
#[tokio::test]
async fn tool_reject_qa_missing_story_id() {
let tmp = tempfile::tempdir().unwrap();
let ctx = test_ctx(tmp.path());
let result = tool_reject_qa(&json!({"notes": "broken"}), &ctx).await;
assert!(result.is_err());
assert!(result.unwrap_err().contains("story_id"));
}
#[tokio::test]
async fn tool_reject_qa_missing_notes() {
let tmp = tempfile::tempdir().unwrap();
let ctx = test_ctx(tmp.path());
let result = tool_reject_qa(&json!({"story_id": "1_story_test"}), &ctx).await;
assert!(result.is_err());
assert!(result.unwrap_err().contains("notes"));
}
// ── tool_validate_stories with file content ───────────────────
#[test]