# cockpit_chat.dspy - SDLC Agent Loop v3.1 (streaming NDJSON) import aiohttp, json, os action = (params_kw or {}).get('action', 'list_messages') dbname = get_module_dbname('pipeline-sdlc') AGENT_PROMPT = """你是开发产线驾驶舱 Agent。需要数据时调工具，最终用 reply 回复。 输出格式二选一： {"action":"tool_call","tool":"工具名","params":{}} {"action":"reply","message":"中文回复"} 工具: __TOOLS__ 环境: __ENV__""" TOOLS = [ {"name":"switch_project","description":"切换项目","params":{"project":"名称"}}, {"name":"create_task","description":"提交任务","params":{"title":"标题","description":"描述","role":"requirement/design/develop/test/deploy"}}, {"name":"check_progress","description":"查进度","params":{"task_id":"任务ID(可选)"}}, {"name":"list_tasks","description":"列出任务","params":{"state":"状态(可选)"}}, {"name":"add_repo","description":"关联仓库","params":{"url":"git地址","name":"名称(可选)"}}, {"name":"list_repos","description":"列出仓库","params":{}}, {"name":"add_bug","description":"报告Bug","params":{"title":"标题","description":"描述"}}, ] TOOLS_TEXT = json.dumps(TOOLS, ensure_ascii=False) def _security_scan(text): t = (text or '').lower() for kw in ('drop table','truncate','rm -rf','密钥','api_key'): if kw in t: return True, '危险操作' return False, '' def _guess_role(title): t = (title or '').lower() for kw,r in [('需求','requirement'),('设计','design'),('开发','develop'),('实现','develop'),('测试','test'),('部署','deploy')]: if kw in t: return r return 'develop' async def _find_project(sor, name): if not name: return None recs = await sor.sqlExe("SELECT id,name FROM sd_projects WHERE name=${n}$",{"n":name}) if recs: return recs[0] allp = await sor.sqlExe("SELECT id,name FROM sd_projects ORDER BY created_at DESC",{}) kw = name.lower() for r in (allp or []): if kw in (getattr(r,'name','') or '').lower(): return r return None async def _load_ctx(sor, uid): recs = await sor.sqlExe("SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$",{"u":uid}) ctx = {'pid':'','pname':'','ws':'','skills_dir':'','repos':[]} if not recs: return ctx ctx['pid'] = getattr(recs[0],'current_project_id','') or '' if ctx['pid']: projs = await sor.sqlExe("SELECT name,workspace_dir,org_id FROM sd_projects WHERE id=${p}$",{"p":ctx['pid']}) if projs: ctx['pname'] = getattr(projs[0],'name','') ctx['ws'] = getattr(projs[0],'workspace_dir','') or '' oid = getattr(projs[0],'org_id','') or '0' orgs = await sor.sqlExe("SELECT skills_dir FROM sd_org_settings WHERE org_id=${o}$",{"o":oid}) if orgs: ctx['skills_dir'] = getattr(orgs[0],'skills_dir','') or '' repos = await sor.sqlExe("SELECT repo_name,repo_url FROM sd_project_repos WHERE project_id=${p}$",{"p":ctx['pid']}) ctx['repos'] = [{'n':r.repo_name,'u':r.repo_url} for r in (repos or [])] return ctx async def _save_ctx(sor, uid, pid): ex = await sor.sqlExe("SELECT id FROM pipeline_agent_settings WHERE user_id=${u}$",{"u":uid}) if ex: await sor.sqlExe("UPDATE pipeline_agent_settings SET current_project_id=${p}$ WHERE user_id=${u}$",{"p":pid or '','u':uid}) else: await sor.C('pipeline_agent_settings',{'id':getID(),'user_id':uid,'default_llm_id':'','current_project_id':pid or '','current_iteration_id':''}) async def _sel_model(sor, pref): if pref: recs = await sor.sqlExe("SELECT id,name,provider,model_id,api_base,api_key FROM llm WHERE (id=${l}$ OR name=${l}$) AND status='active'",{"l":pref}) if recs: return recs[0] recs = await sor.sqlExe("SELECT id,name,provider,model_id,api_base,api_key FROM llm WHERE status='active' LIMIT 1",{}) return recs[0] if recs else None async def _call_llm(model, msgs, temp): hdrs = {"Authorization": f"Bearer {model.api_key or ''}", "Content-Type": "application/json"} payload = {"model": model.model_id, "messages": msgs, "temperature": temp} to = aiohttp.ClientTimeout(total=180) async with aiohttp.ClientSession(timeout=to) as s: async with s.post(f"{model.api_base.rstrip('/')}/chat/completions", headers=hdrs, json=payload) as r: if r.status != 200: raise ValueError(f"LLM {r.status}") return (await r.json())["choices"][0]["message"]["content"] def _parse(raw): raw = (raw or "").strip() if raw.startswith("```"): raw = raw.split("\n",1)[1].rsplit("```",1)[0].strip() try: d = json.loads(raw) if isinstance(d,dict) and 'action' in d: return d except: pass return {"action":"reply","message":raw} # Widget helpers def _w_text(t): return {"widgettype":"Text","options":{"text":t,"css":"agent-text"}} def _w_card(title, body, kind="success"): colors = {"success":"#10b981","error":"#ef4444","reply":"#6366f1","progress":"#f59e0b"} c = colors.get(kind,"#6b7280") return {"widgettype":"VBox","options":{"css":"agent-card","style":{"borderLeft":f"3px solid {c}","padding":"8px 12px","margin":"4px 0"}},"subwidgets":[ {"widgettype":"Text","options":{"text":title,"css":"agent-card-title","style":{"fontWeight":"bold","fontSize":"13px","color":c}}}, body ]} def _w_progress(text): return {"widgettype":"Text","options":{"text":text,"css":"agent-progress","style":{"color":"#f59e0b","fontSize":"12px","padding":"2px 8px"}}} _tool_labels = {'switch_project':'切换项目','create_task':'创建任务','check_progress':'检查进度','list_tasks':'查询任务','add_repo':'关联仓库','list_repos':'查看仓库','add_bug':'报告Bug'} async def _exec_tool(sor, tool, params, ctx, uid, org_id): p = params or {} try: if tool == 'switch_project': proj = await _find_project(sor, p.get('project','')) if proj: await _save_ctx(sor, uid, proj.id) ctx['pid'] = proj.id; ctx['pname'] = proj.name return 'OK: 已切换到「'+proj.name+'」' allp = await sor.sqlExe("SELECT name FROM sd_projects ORDER BY created_at DESC LIMIT 15",{}) return 'FAIL: 未找到。可用: '+', '.join([getattr(r,'name','') for r in (allp or [])]) elif tool == 'create_task': if not ctx['pid']: return 'FAIL: 请先切换到项目' title = p.get('title','')[:100] if not title: return 'FAIL: 缺少标题' role = p.get('role','') or _guess_role(title) tp = {'description':p.get('description',''),'project_id':ctx['pid']} r = await pipeline_role_submit(ctx['pid'],'role_task',uid,title,tp,role) rd = json.loads(r) if rd.get('success'): return f"OK: 任务「{title}」已创建(角色:{role})" return f"FAIL: {rd.get('message','')}" elif tool == 'check_progress': if not ctx['pid']: return 'FAIL: 请先切换到项目' tid = p.get('task_id','') if tid: ts = await sor.sqlExe("SELECT title,state,role FROM pipeline_tasks WHERE id=${t}$",{"t":tid}) if not ts: return 'FAIL: 任务不存在' t = ts[0]; return f"[{t.state}][{t.role}] {t.title}" ts = await sor.sqlExe("SELECT state,count(*)c FROM pipeline_tasks WHERE tenant_id=${p}$ GROUP BY state",{"p":ctx['pid']}) summary = ', '.join([f"{r.state}:{r.c}" for r in (ts or [])]) or '无' ags = await sor.sqlExe("SELECT role_name,status FROM pipeline_project_agents WHERE project_id=${p}$",{"p":ctx['pid']}) al = ', '.join([f"{r.role_name}({r.status})" for r in (ags or [])]) or '未配置' ds = await sor.sqlExe("SELECT deliverable_type,title,review_status FROM pipeline_deliverables WHERE project_id=${p}$ ORDER BY created_at DESC LIMIT 3",{"p":ctx['pid']}) dl = '\n'.join([f"[{d.deliverable_type}] {d.title[:40]}({d.review_status})" for d in (ds or [])]) or '无' return f"任务: {summary}\nAgent: {al}\n交付:\n{dl}" elif tool == 'list_tasks': if not ctx['pid']: return 'FAIL: 请先切换到项目' sf = p.get('state','') sql = "SELECT title,state,role FROM pipeline_tasks WHERE tenant_id=${p}$" if sf: sql += " AND state=${s}$" sql += " ORDER BY created_at DESC LIMIT 20" ts = await sor.sqlExe(sql, {"p":ctx['pid'],"s":sf} if sf else {"p":ctx['pid']}) em = {'submitted':'⏳','running':'🔄','review':'👀','approved':'✅','completed':'🏁','failed':'❌'} return '\n'.join([f"{em.get(t.state,'?')}[{t.state}][{t.role}]{t.title}" for t in ts]) if ts else '无任务' elif tool == 'add_repo': if not ctx['pid']: return 'FAIL: 请先切换到项目' url = p.get('url','') if not url: return 'FAIL: 需要仓库地址' name = p.get('name','') or url.rstrip('/').split('/')[-1].replace('.git','') ex = await sor.sqlExe("SELECT id FROM sd_project_repos WHERE project_id=${p}$ AND repo_url=${u}$",{"p":ctx['pid'],"u":url}) if ex: return '仓库已关联' await sor.C('sd_project_repos',{'id':getID(),'project_id':ctx['pid'],'repo_name':name,'repo_url':url,'default_branch':'main','local_path':'','org_id':org_id}) ctx['repos'].append({'n':name,'u':url}) return f"OK: 已关联 {name}" elif tool == 'list_repos': if not ctx['pid']: return 'FAIL: 请先切换到项目' rs = await sor.sqlExe("SELECT repo_name,repo_url FROM sd_project_repos WHERE project_id=${p}$",{"p":ctx['pid']}) return '\n'.join([f"{r.repo_name}: {r.repo_url}" for r in rs]) if rs else '无仓库' elif tool == 'add_bug': if not ctx['pid']: return 'FAIL: 请先切换到项目' title = p.get('title','')[:100] if not title: return 'FAIL: 缺少标题' await sor.C('sd_bugs',{'id':getID(),'iteration_id':'','title':title,'description':p.get('description',''),'severity':'major','priority':'P1','status':'open','reporter_type':'human','reporter_id':uid}) return f"OK: Bug已记录 {title}" return f'未实现: {tool}' except Exception as e: return f'ERROR: {str(e)[:300]}' if action == 'send_message': message_text = (params_kw or {}).get('message_text','').strip() user_model_id = (params_kw or {}).get('model_id','') if not message_text: return json.dumps({"error":"message_text is required"},ensure_ascii=False) blocked, reason = _security_scan(message_text) if blocked: return json.dumps({"success":True,"agent_reply":f"⚠️ {reason}"},ensure_ascii=False) uid = await get_user() org_id = await get_userorgid() or '0' async def agent_stream(): async with DBPools().sqlorContext(dbname) as sor: ctx = await _load_ctx(sor, uid) model = await _sel_model(sor, user_model_id) if not model: yield json.dumps({"type":"widget","widget":_w_card("❌ 错误",_w_text("无可用LLM"),"error")},ensure_ascii=False)+chr(10) return repos_str = ', '.join([r['n'] for r in ctx['repos']]) or '无' env_text = f"项目: {ctx['pname'] or '未选择'}\n仓库: {repos_str}" system = AGENT_PROMPT.replace('__TOOLS__',TOOLS_TEXT).replace('__ENV__',env_text) msgs = [{"role":"system","content":system}] history = await sor.sqlExe("SELECT role,content FROM pipeline_conversations ORDER BY created_at ASC LIMIT 20",{}) for h in (history or []): msgs.append({"role":'user' if getattr(h,'role','')=='user' else 'assistant',"content":getattr(h,'content','')}) msgs.append({"role":"user","content":message_text}) await sor.C('pipeline_conversations',{'id':getID(),'role':'user','content':message_text,'msg_type':'text','org_id':org_id,'created_by':uid}) agent_reply = '' for turn in range(10): raw = await _call_llm(model, msgs, 0.4) act = _parse(raw) if act.get('action') == 'reply': agent_reply = act.get('message', raw); break if act.get('action') == 'tool_call': tool = act.get('tool','') label = _tool_labels.get(tool,tool) yield json.dumps({"type":"widget","widget":_w_progress(f"🔄 {label}")},ensure_ascii=False)+chr(10) result = await _exec_tool(sor, tool, act.get('params',{}), ctx, uid, org_id) ok = result.startswith("OK:") yield json.dumps({"type":"widget","widget":_w_card( f"{'✅' if ok else '❌'} {label}", _w_text(result), "success" if ok else "error")},ensure_ascii=False)+chr(10) msgs.append({"role":"assistant","content":raw}) msgs.append({"role":"user","content":f"工具 {tool} 结果:\n{result}"}) continue agent_reply = raw; break if not agent_reply: agent_reply = "处理超时" await sor.C('pipeline_conversations',{'id':getID(),'role':'agent','content':agent_reply,'msg_type':'text','org_id':org_id,'created_by':'system'}) yield json.dumps({"type":"widget","widget":_w_card("🤖 驾驶舱 Agent",_w_text(agent_reply),"reply")},ensure_ascii=False)+chr(10) return await stream_response(request, agent_stream, 'application/x-ndjson') elif action == 'list_messages': async with DBPools().sqlorContext(dbname) as sor: ms = await sor.sqlExe("SELECT role,content,created_at FROM pipeline_conversations ORDER BY created_at ASC LIMIT 100",{}) result = [{"role":getattr(m,'role',''),"content":getattr(m,'content','')} for m in (ms or [])] return json.dumps({"success":True,"messages":result},ensure_ascii=False,default=str) else: return json.dumps({"error":f"Unknown: {action}"},ensure_ascii=False)