feat: AI 채팅 패널 (Claude API)

- 백엔드 modules/ai: POST /ai/chat — Anthropic Messages API 프록시(키 서버 env 한정, 30s 타임아웃, throttle 20/분, 미설정 503/외부오류 502)
- ChatDto 검증(role enum, content 8000자, 메시지 50개 상한), 모델 CLAUDE_MODEL(기본 claude-sonnet-4-6)
- 프론트 AgentChatPanel: 우측 슬라이드 채팅(말풍선/타이핑/에러/새 대화), plain text 렌더로 XSS 안전
- AppShell 헤더에 AI 버튼 상시 노출 — 모든 화면에서 열림
- 대화 이력은 stores/ai.store(싱글톤)에 보관 → 화면 이동에도 유지, '새 대화'로만 초기화
- TaskDetailPage 의 기존 목업 에이전트 패널 전부 제거(보안 L1 해소)
- env.example 에 CLAUDE_MODEL 추가

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-06-20 00:04:48 +09:00
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<script setup lang="ts">
// AI 채팅 패널 — Claude API 와 대화. body 로 Teleport 되는 우측 슬라이드 패널.
// 대화 이력은 ai.store(싱글톤)에 보관해 화면 이동에도 유지되고, '새 대화' 로만 초기화된다.
import { nextTick, ref, watch } from 'vue'
import { storeToRefs } from 'pinia'
import { useAiStore } from '@/stores/ai.store'
interface Props {
open: boolean
taskTitle?: string
}
const props = withDefaults(defineProps<Props>(), {
taskTitle: '',
})
interface Emits {
(e: 'close'): void
}
const emit = defineEmits<Emits>()
const aiStore = useAiStore()
const { messages, loading, error } = storeToRefs(aiStore)
// 입력값만 컴포넌트 로컬(전송 전 임시 텍스트)
const input = ref('')
const bodyEl = ref<HTMLElement | null>(null)
// 새 메시지/로딩 시 하단으로 스크롤
function scrollToBottom() {
void nextTick(() => {
if (bodyEl.value) bodyEl.value.scrollTop = bodyEl.value.scrollHeight
})
}
watch(() => [messages.value.length, loading.value], scrollToBottom)
// 패널을 열 때 하단으로 스크롤
watch(
() => props.open,
(open) => {
if (open) scrollToBottom()
},
)
async function send() {
const text = input.value
if (!text.trim() || loading.value) return
input.value = ''
await aiStore.send(text)
}
function resetChat() {
aiStore.reset()
input.value = ''
}
</script>
<template>
<Teleport to="body">
<div
v-if="open"
class="ac-backdrop"
@click="emit('close')"
/>
<aside
class="ac-panel"
:class="{ open }"
aria-label="AI 채팅"
>
<!-- 헤더 -->
<header class="ac-head">
<div class="ac-title">
<span class="ac-logo">AI</span>
<div class="ac-titletext">
<div class="ac-name">
Relay 어시스턴트
</div>
<div
v-if="taskTitle"
class="ac-ctx"
>
{{ taskTitle }}
</div>
</div>
</div>
<div class="ac-headbtns">
<button
class="ac-iconbtn"
type="button"
title="새 대화"
aria-label=" 대화"
:disabled="loading"
@click="resetChat"
>
<svg
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
>
<path d="M3 12a9 9 0 0 1 9-9 9.75 9.75 0 0 1 6.74 2.74L21 8" /><path d="M21 3v5h-5" />
</svg>
</button>
<button
class="ac-iconbtn"
type="button"
title="닫기"
aria-label="닫기"
@click="emit('close')"
>
<svg
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
>
<path d="M18 6 6 18M6 6l12 12" />
</svg>
</button>
</div>
</header>
<!-- 대화 영역 -->
<div
ref="bodyEl"
class="ac-body"
>
<!-- 환영 문구 -->
<div
v-if="messages.length === 0"
class="ac-welcome"
>
<div class="ac-welcome-logo">
AI
</div>
<div class="ac-welcome-title">
무엇을 도와드릴까요?
</div>
<div class="ac-welcome-sub">
업무나 일정에 대해 자유롭게 질문해 보세요.
</div>
</div>
<div
v-for="(m, i) in messages"
:key="i"
class="ac-msg"
:class="m.role"
>
<span
v-if="m.role === 'assistant'"
class="ac-ava"
>AI</span>
<div class="ac-bubble">
{{ m.content }}
</div>
</div>
<!-- 로딩(응답 대기) -->
<div
v-if="loading"
class="ac-msg assistant"
>
<span class="ac-ava">AI</span>
<div class="ac-bubble ac-typing">
<span /><span /><span />
</div>
</div>
<div
v-if="error"
class="ac-error"
>
{{ error }}
</div>
</div>
<!-- 입력 -->
<footer class="ac-foot">
<div class="ac-inputrow">
<textarea
v-model="input"
class="ac-input"
rows="1"
placeholder="메시지를 입력하세요…"
:disabled="loading"
@keydown.enter.exact.prevent="send"
/>
<button
class="ac-send"
type="button"
title="전송"
aria-label="전송"
:disabled="loading || !input.trim()"
@click="send"
>
<svg
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
>
<path d="m22 2-7 20-4-9-9-4Z" /><path d="M22 2 11 13" />
</svg>
</button>
</div>
<div class="ac-hint">
Enter 전송 · Shift+Enter 줄바꿈
</div>
</footer>
</aside>
</Teleport>
</template>
<style scoped>
.ac-backdrop {
position: fixed;
inset: 0;
background: rgba(17, 18, 22, 0.32);
z-index: 60;
}
.ac-panel {
position: fixed;
top: 0;
right: 0;
bottom: 0;
width: 26rem;
max-width: 96vw;
background: #fff;
border-left: 1px solid var(--border);
box-shadow: -0.5rem 0 1.5rem rgba(17, 18, 22, 0.12);
display: flex;
flex-direction: column;
transform: translateX(100%);
transition: transform 0.22s ease;
z-index: 61;
}
.ac-panel.open {
transform: translateX(0);
}
/* 헤더 */
.ac-head {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.75rem;
padding: 0.875rem 1rem;
border-bottom: 1px solid var(--border);
flex-shrink: 0;
}
.ac-title {
display: flex;
align-items: center;
gap: 0.625rem;
min-width: 0;
}
.ac-logo {
width: 2rem;
height: 2rem;
border-radius: 0.5rem;
background: var(--accent);
color: #fff;
display: grid;
place-items: center;
font-size: 0.75rem;
font-weight: 800;
flex-shrink: 0;
}
.ac-titletext {
min-width: 0;
}
.ac-name {
font-size: 0.9375rem;
font-weight: 700;
color: var(--text);
}
.ac-ctx {
font-size: 0.75rem;
color: var(--text-3);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
max-width: 16rem;
}
.ac-headbtns {
display: flex;
gap: 0.25rem;
flex-shrink: 0;
}
.ac-iconbtn {
width: 2rem;
height: 2rem;
border: none;
background: transparent;
border-radius: 0.5rem;
color: var(--text-3);
display: grid;
place-items: center;
cursor: pointer;
}
.ac-iconbtn:hover {
background: #f1f2f4;
color: var(--text);
}
.ac-iconbtn:disabled {
opacity: 0.5;
cursor: default;
}
.ac-iconbtn svg {
width: 1.0625rem;
height: 1.0625rem;
}
/* 대화 영역 */
.ac-body {
flex: 1;
overflow-y: auto;
padding: 1.125rem 1rem;
display: flex;
flex-direction: column;
gap: 0.875rem;
}
.ac-welcome {
margin: auto;
text-align: center;
padding: 1.5rem 0;
}
.ac-welcome-logo {
width: 2.75rem;
height: 2.75rem;
border-radius: 0.75rem;
background: var(--accent-weak);
color: var(--accent);
display: grid;
place-items: center;
font-weight: 800;
margin: 0 auto 0.875rem;
}
.ac-welcome-title {
font-size: 1rem;
font-weight: 700;
color: var(--text);
}
.ac-welcome-sub {
font-size: 0.8125rem;
color: var(--text-3);
margin-top: 0.375rem;
line-height: 1.5;
}
.ac-msg {
display: flex;
gap: 0.5rem;
max-width: 100%;
}
.ac-msg.user {
justify-content: flex-end;
}
.ac-ava {
width: 1.625rem;
height: 1.625rem;
border-radius: 0.5rem;
background: var(--accent-weak);
color: var(--accent);
display: grid;
place-items: center;
font-size: 0.625rem;
font-weight: 800;
flex-shrink: 0;
margin-top: 0.125rem;
}
.ac-bubble {
font-size: 0.875rem;
line-height: 1.6;
color: var(--text);
white-space: pre-wrap;
word-break: break-word;
padding: 0.5625rem 0.75rem;
border-radius: 0.75rem;
max-width: 19rem;
}
.ac-msg.assistant .ac-bubble {
background: #f4f5f7;
border-top-left-radius: 0.25rem;
}
.ac-msg.user .ac-bubble {
background: var(--accent);
color: #fff;
border-top-right-radius: 0.25rem;
}
/* 타이핑 인디케이터 */
.ac-typing {
display: inline-flex;
gap: 0.25rem;
align-items: center;
}
.ac-typing span {
width: 0.375rem;
height: 0.375rem;
border-radius: 50%;
background: var(--text-3);
animation: ac-blink 1.2s infinite ease-in-out both;
}
.ac-typing span:nth-child(2) {
animation-delay: 0.18s;
}
.ac-typing span:nth-child(3) {
animation-delay: 0.36s;
}
@keyframes ac-blink {
0%,
80%,
100% {
opacity: 0.25;
}
40% {
opacity: 1;
}
}
.ac-error {
font-size: 0.8125rem;
color: var(--red);
background: var(--red-weak);
border: 1px solid var(--red-border);
border-radius: 0.5rem;
padding: 0.5rem 0.75rem;
}
/* 입력 */
.ac-foot {
border-top: 1px solid var(--border);
padding: 0.75rem 1rem 0.875rem;
flex-shrink: 0;
}
.ac-inputrow {
display: flex;
align-items: flex-end;
gap: 0.5rem;
border: 1px solid var(--border-strong);
border-radius: 0.625rem;
padding: 0.375rem 0.375rem 0.375rem 0.75rem;
background: #fff;
}
.ac-inputrow:focus-within {
border-color: var(--accent);
box-shadow: 0 0 0 3px var(--accent-weak);
}
.ac-input {
flex: 1;
border: none;
outline: none;
resize: none;
font-family: inherit;
font-size: 0.875rem;
line-height: 1.5;
color: var(--text);
background: transparent;
max-height: 7rem;
padding: 0.25rem 0;
}
.ac-input::placeholder {
color: var(--text-3);
}
.ac-send {
width: 2rem;
height: 2rem;
border: none;
border-radius: 0.5rem;
background: var(--accent);
color: #fff;
display: grid;
place-items: center;
cursor: pointer;
flex-shrink: 0;
}
.ac-send:hover:not(:disabled) {
background: var(--accent-hover);
}
.ac-send:disabled {
opacity: 0.45;
cursor: default;
}
.ac-send svg {
width: 1rem;
height: 1rem;
}
.ac-hint {
font-size: 0.6875rem;
color: var(--text-3);
margin-top: 0.4375rem;
text-align: center;
}
</style>