feat(i18n + export + guide): locale-aware scenarios/debrief; CSV export; how-to-use page

Backend:
- SCENARIOS localized (th/en): scenario preamble + persona tone adaptation follow the
  trainee's locale; start accepts {locale} and stores it on the session; send/auto-finish
  use it so debrief text (why/coaching/turning points) is in the active language.
- /api/analytics/export returns per-trainee finished-session CSV (admin).

Frontend:
- Scenario picker labels localize by i18n.locale.
- New /guide page (non-IT how-to), linked from Training.
- Analytics: date-filter bar uses line icon + 'Download CSV' button (fetch w/ auth).
Rebuilt dist.

frontend/dist/assets/Training-B1zIgzFu.js

@@ -0,0 +1 @@
+import{_ as w,l as b,s as A,f as d,c as l,a as t,m as c,u as s,j as _,t as e,i as n,n as m,B as h,e as f,F as B,q as C,r as g,x as N,o as i,A as k}from"./index-Dm2VwslH.js";import{T as P}from"./target-CliUY7kC.js";import{B as T}from"./book-open-x8tSBc1t.js";import{P as z}from"./plus-CAyBY_kw.js";const V={class:"row",style:{"align-items":"center","margin-bottom":"16px"}},j={style:{margin:"0"}},F={class:"row",style:{"margin-left":"auto",gap:"10px"}},L={class:"soft"},S={class:"primary"},$={class:"muted"},q={key:0,class:"card",style:{"min-height":"80px"}},D={key:1,class:"card empty-state"},E={key:0},G={key:1},I={class:"grid"},M={class:"card lift train-card"},O={class:"row",style:{"justify-content":"space-between"}},H={class:"muted",style:{margin:"6px 0 12px"}},J={class:"row",style:{gap:"8px"}},K={class:"muted"},Q={class:"primary",style:{width:"100%","margin-top":"12px"}},R={__name:"Training",setup(U){const u=g([]),y=g(!0);function v(a){return a.sales_kit&&a.sales_kit.productName||a.input&&a.input.product||""}function x(a){return a.personas||a.persona_count||0}return b(async()=>{try{const a=(await A.listGroups()).groups||[];u.value=d.isAdmin?a:a.filter(r=>r.status==="ready")}finally{y.value=!1}}),(a,r)=>{const p=N("router-link");return i(),l("div",null,[t("div",V,[t("h2",j,[c(s(P),{size:22,"stroke-width":1.8,style:{"vertical-align":"-4px"}}),_(" "+e(s(n).t("training")),1)]),t("div",F,[c(p,{to:"/guide"},{default:m(()=>[t("button",L,[c(s(T),{size:18,"stroke-width":1.8}),r[0]||(r[0]=_(" คู่มือ",-1))])]),_:1}),s(d).isAdmin?(i(),h(p,{key:0,to:"/admin/new-group"},{default:m(()=>[t("button",S,[c(s(z),{size:18,"stroke-width":2}),_(" "+e(s(n).t("addProduct")),1)])]),_:1})):f("",!0)])]),t("p",$,e(s(n).t("trainingSubtitle")),1),y.value?(i(),l("div",q,[...r[1]||(r[1]=[t("div",{class:"skeleton",style:{height:"50px"}},null,-1)])])):u.value.length===0?(i(),l("div",D,[t("strong",null,e(s(n).t("noTraining")),1),s(d).isAdmin?(i(),l("span",E,'Click "'+e(s(n).t("addProduct"))+'" to create a persona group.',1)):(i(),l("span",G,"Ask an admin to create a persona group first."))])):f("",!0),t("div",I,[(i(!0),l(B,null,C(u.value,o=>(i(),h(p,{key:o.id,to:s(d).isAdmin?`/admin/groups/${o.id}/edit`:`/groups/${o.id}/personas`,style:{"text-decoration":"none"}},{default:m(()=>[t("div",M,[t("div",O,[t("strong",null,e(o.title),1),t("span",{class:k(["badge",o.status==="ready"?"ready":"draft"])},e(o.status),3)]),t("div",H,e(v(o)),1),t("div",J,[t("span",{class:k(["badge",o.channel||"line"])},e(o.channel||"line"),3),t("span",K,e(x(o))+" "+e(s(n).t("personas").toLowerCase()),1)]),t("button",Q,e(s(d).isAdmin?o.status==="ready"?s(n).t("managePersonas"):s(n).t("analyze"):s(n).t("selectPersona")),1)])]),_:2},1032,["to"]))),128))])])}}},tt=w(R,[["__scopeId","data-v-e39df241"]]);export{tt as default};