diff --git a/src/views/my/initiateChange/index.vue b/src/views/my/initiateChange/index.vue
index 99bf30f..2208bfb 100644
--- a/src/views/my/initiateChange/index.vue
+++ b/src/views/my/initiateChange/index.vue
@@ -9,6 +9,7 @@ import { getColorWithOpacity } from "@/utils/common";
 import HighlightText from "./modules/HighlightText.vue";
 import Ed from "./modules/Ed.vue";
 import Hazop from "./modules/hazop.vue";
+import Jsa from "./modules/jsa.vue";
 
 
 const themeStore = useThemeStore();
@@ -1649,6 +1650,9 @@ const onBack = () => {
         <template v-if="currentPlugin === 'HAZOP'">
           <Hazop @back="onBack" @export="exportAll" />
         </template>
+        <template v-else-if="currentPlugin === 'JSA'">
+          <Jsa @back="onBack" @export="exportAll" />
+        </template>
       </NDrawerContent>
   </NDrawer>
   </NCard>
diff --git a/src/views/my/initiateChange/modules/hazop.vue b/src/views/my/initiateChange/modules/hazop.vue
index 4f21df5..807f16d 100644
--- a/src/views/my/initiateChange/modules/hazop.vue
+++ b/src/views/my/initiateChange/modules/hazop.vue
@@ -177,7 +177,7 @@ const rrOf = (l: number, s: number) => {
             <NButton size="small" ghost type="primary" class="text-xs" :disabled="recTotal === 0" @click="exportAll">
                 <Icon icon="lucide:sparkles" class="size-12px mr-1" /> AI 整理入表
             </NButton>
-            <NButton size="small" ghost type="primary" class="text-xs" @click="message.success('演示：HAZOP 分析报告已导出（Word）')">
+            <NButton size="small" ghost type="primary" class="text-xs" @click="message.success('HAZOP 分析报告已导出（Word）')">
             <Icon icon="material-symbols:download" class="size-14px" /> 导出 Word
             </NButton>
             <NButton size="small" type="primary" class="text-xs" :disabled="analyzing" @click="runAi">
diff --git a/src/views/my/initiateChange/modules/jsa.vue b/src/views/my/initiateChange/modules/jsa.vue
new file mode 100644
index 0000000..663f073
--- /dev/null
+++ b/src/views/my/initiateChange/modules/jsa.vue
@@ -0,0 +1,282 @@
+<script setup lang="ts">
+import { computed, ref } from "vue";
+import { useMessage } from "naive-ui";
+import { Icon } from '@iconify/vue'
+import { useThemeStore } from '@/store/modules/theme';
+import Ed from "./Ed.vue";
+
+const themeStore = useThemeStore();
+const message = useMessage();
+const emit = defineEmits<{
+  back: [];
+  done: [records: number];
+  export: [items: any[], mode: "manual" | "ai"];
+  save: [];
+}>();
+
+const TH = "border bg-slate-100 px-2 py-1.5 text-[11px] font-medium text-slate-500";
+const TD = "border px-1.5 py-1 align-top";
+const HAZOP_INIT = [
+  { name: "节点1：缩合反应釜 R-101", obj: "R-101 缩合反应釜", devs: [
+    { dev: "温度过高", rows: [
+      { cause: "温控回路失效或冷却水中断；90℃ 新工艺窗口更接近溶剂回流温度，超温溜温概率上升", cons: "反应溜温冲料，釜压骤升，物料喷溅造成灼烫与环境污染", l: 3, s: 4, safe: "DCS 温度高报 95℃、高高报及联锁 100℃（随变更上调并重新整定验证）；紧急冷却有效", sug: "投用前完成联锁测试并留存记录；投用首周每班复核温度趋势" },
+      { cause: "未知杂质含量升高（0.05%→0.12%），热稳定性尚未定性，长期累积加速釜壁结垢", cons: "副反应加剧，可能引发二次分解放热，搅拌负荷异常", l: 2, s: 4, safe: "小试热稳定性筛查；安全阀泄放能力不受本次调整影响，仍然有效", sug: "将杂质含量纳入日常分析计划（每周 1 次，连续 8 周）" },
+    ] },
+    { dev: "温度过低", rows: [
+      { cause: "保温时间缩短至 4h，反应终点判断窗口变窄，人为误判", cons: "转化率不足 98%，批次报废或返工，增加处置风险", l: 3, s: 2, safe: "DCS 批次记录与转化率化验联动判定", sug: "明确反应终点取样判定规程，首 5 批加密化验" },
+    ] },
+    { dev: "搅拌失效", rows: [] },
+    { dev: "冷却水中断", rows: [] },
+  ] },
+  { name: "节点2：DCS 温控与联锁", obj: "DCS 温控回路及联锁", devs: [
+    { dev: "报警 / 联锁值设置不当", rows: [
+      { cause: "报警 / 联锁值上调后（高报 85→95℃、联锁 90→100℃），原有报警裕度改变", cons: "误报、漏报导致操作人员对真实超温失去预警", l: 2, s: 4, safe: "参数修改执行申请-复核双人确认；修改清单与变更单逐项核对", sug: "联锁逻辑图与台账同步更新，纳入变更资料归档" },
+    ] },
+    { dev: "联锁拒动 / 误动", rows: [] },
+  ] },
+];
+const HAZOP_AI:any = {
+  "搅拌失效": [
+    { cause: "搅拌器机械故障或变频器跳闸，釜内物料传热不均", cons: "局部过热引发暴沸冲料；温度测量失真误导操作", l: 2, s: 4, safe: "搅拌电流 DCS 在线监视与低电流报警；跳闸联锁停进料", sug: "变更后复核搅拌电流裕量，纳入交接班巡检" },
+  ],
+  "冷却水中断": [
+    { cause: "冷却水总管压力波动或阀门误关", cons: "撤热失效，反应温度快速上升溜温", l: 2, s: 5, safe: "冷却水流量低报警；紧急切断进料联锁", sug: "核实紧急冷却旁路可用性，写入超温应急处置卡" },
+  ],
+  "联锁拒动 / 误动": [
+    { cause: "联锁设定值修改后未重新整定验证，或逻辑修改错误", cons: "超温时联锁拒动失去最后保护层；误动造成非计划停车", l: 1, s: 5, safe: "投用前 100% 联锁传动测试，动作正确率确认", sug: "联锁测试记录归档至变更资料；修改执行双人复核" },
+  ],
+};
+const inherentOf = (l: number, s: number): "高" | "中" | "低" => {
+  const v = l * s;
+  return v >= 10 ? "高" : v >= 5 ? "中" : "低";
+}
+const lowerOf = (lv: "高" | "中" | "低"): "高" | "中" | "低" => {
+  return lv === "高" ? "中" : "低";
+}
+
+const nodes = ref<any>(JSON.parse(JSON.stringify(HAZOP_INIT)));
+const sel = ref({ n: 0, d: 0 });
+const analyzing = ref(false);
+
+const cur = computed(() => nodes.value[sel.value.n].devs[sel.value.d]);
+const recTotal = computed(() => nodes.value.reduce((a, n) => a + n.devs.reduce((b, d) => b + d.rows.length, 0), 0));
+
+const updRow = (ri: number, patch: Partial<any>) => {
+  const row = cur.value.rows[ri];
+  if (row) Object.assign(row, patch);
+};
+const clampLS = (v: string) => Math.max(1, Math.min(5, +v || 1));
+
+const runAi = () => {
+  analyzing.value = true;
+  setTimeout(() => {
+    steps.value[steps.value.length - 1].rows.push({
+      hazard: "新版操作规程执行不熟练", cons: "误操作导致温度 / 时间偏离工艺窗口", l: 2, s: 3,
+      safe: "培训考核合格后上岗；首批执行班长旁站确认", sug: "投用首周班长复核关键操作并记录",
+    });
+    analyzing.value = false;
+    message.success("AI 危害因素分析完成：补充 1 条记录（支持手动修改）");
+  }, 1100);
+};
+
+
+const addRow = () => steps.value[steps.value.length - 1].rows.push({ hazard: "", cons: "", l: 2, s: 3, safe: "", sug: "" });
+const delRow = (si: number, ri: number) => steps.value[si].rows.splice(ri, 1);
+const exportAll = () => emit("export", steps.value.flatMap((s) => s.rows.map((row) => toRec(s.step, row))), "ai");
+const save = () => {
+  message.success("已手动保存，分析记录数已同步至工具卡片（内容修改实时自动保存，退出不丢失）");
+};
+
+const ANALYSIS_POOL = [
+  { name: "张工艺", org: "一车间", post: "工艺工程师" },
+  { name: "王仪表", org: "技术部", post: "仪表工程师" },
+  { name: "周设备", org: "设备科", post: "设备工程师" },
+  { name: "刘文静", org: "技术部", post: "工艺员" },
+  { name: "王海燕", org: "安全环保部", post: "安全工程师" },
+  { name: "李主任", org: "一车间", post: "车间主任" },
+  { name: "吴海涛", org: "设备科", post: "维修班长" },
+  { name: "陈国栋", org: "一车间", post: "班长" },
+];
+const open = ref(false);
+const q = ref("");
+const sels = ref<string[]>(["张工艺", "王仪表"]);
+const list = computed(() => ANALYSIS_POOL.filter((x) => !q.value || x.name.includes(q.value)));
+const toggle = (n: string) => {
+  sels.value = sels.value.includes(n) ? sels.value.filter((x) => x !== n) : [...sels.value, n];
+};
+const rrOf = (l: number, s: number) => {
+  const v = l * s;
+  if (v >= 15) return { t: `重大 (${v})`, c: "bg-red-500 text-white" };
+  if (v >= 10) return { t: `较大 (${v})`, c: "bg-[#F5A623] text-white" };
+  if (v >= 5) return { t: `一般 (${v})`, c: "bg-amber-300 text-amber-900" };
+  return { t: `低 (${v})`, c: "bg-emerald-500 text-white" };
+}
+
+const steps = ref([
+    { step: "步骤1：作业准备与票证办理", desc: "作业方案交底、作业许可办理、能量状态确认", rows: [
+        { hazard: "高温介质 / 蒸汽意外释放", cons: "隔离确认不到位导致人员灼烫", l: 2, s: 4, safe: "作业前确认釜体温度 ≤40℃、管线泄压排空；办理作业票证并现场交底", sug: "隔离点挂牌上锁（LOTO），作业前双人确认" },
+    ] },
+    { step: "步骤2：旧保温拆除与新保温安装", desc: "脚手架登高作业，保温棉拆除与更换", rows: [
+        { hazard: "登高坠落", cons: "脚手架作业人员坠落伤害", l: 3, s: 3, safe: "脚手架验收合格挂牌；全程系挂双钩安全带", sug: "下方设警戒区，禁止交叉作业" },
+        { hazard: "保温纤维粉尘吸入与皮肤刺激", cons: "硅酸铝纤维引起呼吸道与皮肤职业健康危害", l: 3, s: 2, safe: "佩戴防尘口罩、护目镜与防护服；湿法拆除降尘", sug: "作业后更衣清洗，废料袋装化处置" },
+    ] },
+    { step: "步骤3：DCS 参数修改与联锁测试", desc: "报警 / 联锁值上调，联锁传动试验", rows: [
+        { hazard: "参数误改导致报警 / 联锁失效", cons: "运行装置失去超温保护，可能导致超温失控", l: 2, s: 5, safe: "参数修改执行申请-复核双人确认；修改清单与变更单逐项核对", sug: "联锁测试全覆盖并留存记录；修改期间工艺加强监控" },
+    ] },
+    { step: "步骤4：升温投用与验证", desc: "按新版操作规程升温至 90℃ 投用", rows: [
+        { hazard: "升温过快导致冲料", cons: "釜压骤升，法兰泄漏或安全阀起跳", l: 2, s: 4, safe: "按 5℃/10min 梯度升温；首批投用工艺、仪表、设备三方现场值守", sug: "首 3 批加密温度 / 压力巡检，异常立即降回 80℃ 运行" },
+    ] },
+]);
+
+const info = ref("R-101 缩合反应釜反应温度由 80℃ 提升至 90℃、保温时间由 8h 缩短至 4h。实施作业包括：釜体保温更换（硅酸铝纤维毡）、DCS 温度报警 / 联锁值上调（高报 85→95℃、联锁 90→100℃）与联锁测试、操作规程修订与培训。作业期间装置保持运行，涉及登高、保温纤维、DCS 参数修改等作业内容。");
+const toRec = (step: string, row: any): any => ({
+    item: row.hazard || "（未命名危害因素）",
+    scene: `${step}：${row.hazard}，可能导致：${row.cons}`,
+    inherent: inherentOf(row.l, row.s),
+    existing: row.safe,
+    suggest: row.sug,
+    residual: lowerOf(inherentOf(row.l, row.s)),
+    source: "JSA",
+});
+
+</script>
+
+<template>
+  <div class="space-y-3">
+    <div 
+        class="flex flex-wrap items-center gap-2 rounded-lg border border-[#ACC6E5] bg-[#EAF0F9] px-3 py-2"
+        :style="{
+            '--theme-color': themeStore.themeColor
+        }"
+    >
+        <NButton size="small" ghost type="primary" class="text-xs" @click="emit('back')">
+            <Icon icon="basil:arrow-left-outline" class="size-18px" />
+            返回工具列表
+        </NButton>
+        <NButton size="small" ghost type="primary" class="text-xs" @click="save">保存</NButton>
+        <span class="text-sm font-bold text-[var(--theme-color)]">JSA 分析插件</span>
+        <NTag size="small" type="primary">插件</NTag>
+        <NTag size="small">MOC 变更：缩合反应温度及时间优化（演示）</NTag>
+        <span class="text-[11px] text-slate-500">{{`LS 矩阵 · ${steps.length} 个作业步骤 · ${recTotal} 条危害因素记录`}}</span>
+        <div class="relative">
+            <NButton size="small" ghost type="primary" class="text-[11px]" @click="open = !open">
+                <Icon icon="lucide:users" class="size-12px" /> 分析组成员 · 已选 {{ sels.length }} 人
+            </NButton>
+            <template v-if="open">
+                <div class="fixed inset-0 z-10" @click="open = false"></div>
+                <div class="absolute right-0 top-8 z-20 w-72 rounded-lg border bg-white p-2 shadow-xl">
+                    <div class="mb-1.5 flex items-center justify-between">
+                        <span class="text-xs font-semibold text-slate-700">选择分析组成员（岗位人员库）</span>
+                        <span class="text-[11px] text-slate-400">已选 {{ sels.length }} 人</span>
+                    </div>
+                    <NInput v-model:value="q" size="small" placeholder="搜索人名…" class="mb-1.5 text-xs" />
+                    <div class="max-h-48 space-y-0.5 overflow-y-auto">
+                        <div v-for="x in list" :key="x.name" @click="toggle(x.name)"
+                            class="cursor-pointer flex w-full items-center min-h-34px gap-2 rounded-md px-2 py-1.5 text-left text-xs"
+                            :class="sels.includes(x.name) ? 'bg-[#DFE9F6]' : 'hover:bg-slate-50'">
+                            <span class="flex h-3.5 w-3.5 shrink-0 items-center justify-center rounded border text-[10px]"
+                            :class="sels.includes(x.name) ? 'border-[var(--theme-color)] bg-[var(--theme-color)] text-white' : 'border-slate-300'">{{ sels.includes(x.name) ? "✓" : "" }}</span>
+                            <span class="font-medium text-slate-800">{{ x.name }}</span>
+                            <span class="text-[11px] text-slate-400">{{ x.org }} · {{ x.post }}</span>
+                            <NTag v-if="sels[0] === x.name" size="small" type="primary" class="ml-auto">组长</NTag>
+                        </div>
+                    </div>
+                    <div class="mt-1.5 border-t pt-1.5 text-[11px] leading-4 text-slate-400">
+                    首位选择者默认为组长；成员为选择式（非手写），参与记录自动归属到人，用于「参与风险分析次数」统计采集。
+                    </div>
+                </div>
+            </template>
+        </div>
+        <div class="ml-auto flex items-center gap-1.5">
+            <NButton size="small" ghost type="primary" class="text-xs" :disabled="recTotal === 0" @click="exportAll">
+                <Icon icon="lucide:sparkles" class="size-12px mr-1" /> AI 整理入表
+            </NButton>
+            <NButton size="small" ghost type="primary" class="text-xs" @click="message.success('JSA 分析报告已生成（Word/PDF）')">
+            <Icon icon="material-symbols:download" class="size-14px" /> 生成报告
+            </NButton>
+            <NButton size="small" type="primary" class="text-xs" :disabled="analyzing" @click="runAi">
+                <Icon v-if="analyzing" icon="ri:loader-4-fill" class="size-14px animate-spin" />
+                <Icon v-else icon="lucide:sparkles" class="size-12px" />
+                AI 分析危害原因
+            </NButton>
+        </div>
+    </div>
+    <div
+        class="space-y-3"
+        :style="{
+            '--theme-color': themeStore.themeColor,
+        }"
+    >
+        <!-- 作业信息 -->
+        <div class="rounded-lg border bg-white p-3">
+            <div class="mb-1.5 flex items-center gap-2 text-xs font-semibold text-slate-600">
+                <span class="flex h-4 w-4 items-center justify-center rounded-full bg-[var(--theme-color)] text-[10px] text-white">1</span>
+                作业信息
+                <span class="ml-auto text-[11px] font-normal text-slate-400">作业名称：变更实施作业（自动生成，可修改）</span>
+            </div>
+            <p class="rounded-lg bg-slate-50 p-2.5 text-xs leading-relaxed text-slate-600">{{ info }}</p>
+        </div>
+        <!-- 作业活动分析记录 -->
+        <div class="bg-white">
+            <div class="flex items-center gap-2 px-3 py-2 text-xs font-semibold text-slate-600 border border-b-0 rounded-tl-lg rounded-tr-lg">
+                <span class="flex h-4 w-4 items-center justify-center rounded-full bg-[var(--theme-color)] text-[10px] text-white">2</span>
+                作业活动分析记录
+                <NButton size="small" ghost type="primary" class="text-xs ml-2" @click="addRow">
+                    <Icon icon="ic:round-plus" class="size-14px" /> 新增记录（末步骤）
+                </NButton>
+                <span class="ml-auto text-[11px] font-normal text-slate-400">单元格点击即可修改；L / S 取值 1-5，RR 实时重算；「入表」将本条选入风险分析记录表</span>
+            </div>
+            <table class="w-full min-w-[900px] border-collapse text-xs">
+                <thead>
+                    <tr>
+                        <th :class="TH" class="w-40">作业步骤</th>
+                        <th :class="TH">危害因素</th>
+                        <th :class="TH">后果</th>
+                        <th :class="TH" class="w-8">L</th>
+                        <th :class="TH" class="w-8">S</th>
+                        <th :class="TH" class="w-20">RR</th>
+                        <th :class="TH">安全措施</th>
+                        <th :class="TH">建议措施</th>
+                        <th :class="TH" class="w-16">操作</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    <template v-for="(s, si) in steps" :key="si">
+                        <tr v-for="(row, ri) in s.rows" :key="`${si}-${ri}`">
+                            <td v-if="ri === 0" :class="TD" class="bg-slate-50" :rowspan="s.rows.length">
+                                <div class="px-1 text-xs font-semibold text-slate-700">{{ s.step }}</div>
+                                <div class="mt-1 px-1 text-[11px] leading-relaxed text-slate-400">{{ s.desc }}</div>
+                            </td>
+                            <td :class="TD"><Ed :v="row.hazard" @update="(x) => updRow(si, ri, { hazard: x })" /></td>
+                            <td :class="TD"><Ed :v="row.cons" @update="(x) => updRow(si, ri, { cons: x })" /></td>
+                            <td :class="TD" class="text-center">
+                                <input :value="row.l" @change="(e) => updRow(si, ri, { l: clampLS((e.target as HTMLInputElement).value) })"
+                                    class="w-7 rounded border border-transparent text-center hover:border-slate-200" />
+                            </td>
+                            <td :class="TD" class="text-center">
+                                <input :value="row.s" @change="(e) => updRow(si, ri, { s: clampLS((e.target as HTMLInputElement).value) })"
+                                    class="w-7 rounded border border-transparent text-center hover:border-slate-200" />
+                            </td>
+                            <td :class="TD" class="text-center">
+                                <span class="inline-block rounded px-1.5 py-0.5 text-[11px] font-medium" :class="rrOf(row.l, row.s).c">{{ rrOf(row.l, row.s).t }}</span>
+                            </td>
+                            <td :class="TD"><Ed :v="row.safe" @update="(x) => updRow(si, ri, { safe: x })" /></td>
+                            <td :class="TD"><Ed :v="row.sug" @update="(x) => updRow(si, ri, { sug: x })" /></td>
+                            <td :class="TD" class="text-center">
+                                <div class="flex items-center justify-between px-1 mt-1">
+                                    <NButton text type="primary" class="mt-1px text-[11px] hover:underline" title="选入风险分析记录表"
+                                    @click="emit('export', [toRec(s.step, row)], 'manual')">入表
+                                    </NButton>
+                                    <NButton text type="error" title="删除行" @click="delRow(si, ri)">
+                                    <Icon icon="ep:delete" class="size-14px" />
+                                    </NButton>
+                                </div>
+                            </td>
+                        </tr>
+                    </template>
+                </tbody>
+            </table>
+        </div>
+    </div>
+  </div>
+</template>