fix: 活跃作业回退统计补充 elap_time + 过滤 T-Pod 占位符

Z1 从 DomainDetail 回退活跃作业时, 之前只统计了 owner/pid/design/t_pod,
漏了 elap_time (运行时间)。现在一并提取, 并过滤 '--' 占位符。

.gitignore

@@ -0,0 +1,4 @@
+instance/
+__pycache__/
+*.pyc
+.env

README.md

@@ -1,6 +1,6 @@
-# Palladium Z1 Monitor
+# Palladium Monitor
 
-LD 逻辑板使用监控系统 — 解析 `test_server -short` 输出，可视化展示 Palladium Z1 仿真器的逻辑板状态、逻辑板利用率、作业信息和 T-Pod 可用性。
+LD 逻辑板使用监控系统 — 解析 `test_server -short` 输出，可视化展示 Palladium 仿真器的逻辑板状态、逻辑板利用率、作业信息和 T-Pod 可用性。
 
 ## 功能
 
@@ -37,7 +37,7 @@ python3 app.py
 
 ### 方式二：API 推送 (collect.py + 一键安装)
 
-在 Palladium Z1 主机上部署采集 agent，**推荐**用一键脚本（处理 env 加载、crontab、依赖）：
+在 Palladium 主机上部署采集 agent，**推荐**用一键脚本（处理 env 加载、crontab、依赖）：
 
 ```bash
 # 把 palladium-monitor/ 整个目录 scp 到 Z1 主机, 然后:
@@ -194,7 +194,7 @@ gunicorn --workers 2 --bind 0.0.0.0:5100 app:app
 | `SMTP_USE_TLS` | ❌ | `true` | 是否用 STARTTLS (端口 587 时设为 `true`) |
 | `SMTP_USE_SSL` | ❌ | `false` | 是否用隐式 SSL (端口 465 时设为 `true`) |
 | `MAIL_FROM` | 启用时必填 | — | 发件人邮箱 |
-| `MAIL_FROM_NAME` | ❌ | `Palladium Z1 Monitor` | 发件人显示名 |
+| `MAIL_FROM_NAME` | ❌ | `Palladium Monitor` | 发件人显示名 |
 | `MAIL_TO` | 启用时必填 | — | 收件人列表, 英文逗号分隔 (如 `alice@x.com,bob@y.com`) |
 | `MAIL_SEND_HOUR` | ❌ | `9` | 每天发送时间-小时 (0-23) |
 | `MAIL_SEND_MINUTE` | ❌ | `0` | 每天发送时间-分钟 (0-59) |
@@ -251,7 +251,7 @@ ExecStart=/usr/bin/gunicorn --workers 2 --bind 0.0.0.0:5100 app:app
 #### 邮件内容示例
 
 每日报告包含:
-- **主题**: `[Palladium Z1] 每日报告 YYYY-MM-DD — 利用率 X.X%`
+- **主题**: `[Palladium] 每日报告 YYYY-MM-DD — 利用率 X.X%`
 - **正文 (HTML + 纯文本)**: 系统信息 / 当前指标卡片 / 近 24h 趋势统计 + 样本柱状图 / 离线板列表 / 活跃作业列表
 - **多部分**: 同时发 HTML 和纯文本, 邮件客户端自动选最合适的渲染
 

app.py

@@ -1,8 +1,9 @@
+from typing import List, Dict, Tuple, Set, Any, Optional, Union
 #!/usr/bin/env python3
 """
-Palladium Z1 Monitor — LD逻辑板使用监控系统
+Palladium Monitor — LD逻辑板使用监控系统
 
-解析 `test_server -short` 输出，展示 Palladium Z1 仿真器的
+解析 `test_server -short` 输出，展示 Palladium 仿真器的
 逻辑板 (LD) 状态、逻辑板利用率、作业信息和 T-Pod 可用性。
 
 支持两种数据来源:
@@ -10,7 +11,6 @@ Palladium Z1 Monitor — LD逻辑板使用监控系统
   2. API 推送 — 在 Palladium 主机运行 collect.py 远程推送
 """
 
-from __future__ import annotations  # PEP 563: 兼容 Python 3.7+ (避免 PEP 585 泛型语法)
 
 import os
 import re
@@ -123,6 +123,24 @@ class JobInfo(db.Model):
     reserved_key = db.Column(db.String(100), default="")
 
 
+class DomainDetail(db.Model):
+    """逐域归属信息 (详细版 test_server 输出, 每块 LD 的 8 个域各自有 Owner/PID/T-Pod/Design)。"""
+    __tablename__ = "domain_details"
+    id = db.Column(db.Integer, primary_key=True)
+    snapshot_id = db.Column(db.Integer, db.ForeignKey("snapshots.id"), nullable=False, index=True)
+    rack = db.Column(db.Integer)
+    cluster = db.Column(db.Integer)
+    ld_index = db.Column(db.Integer)
+    domain_index = db.Column(db.Integer)       # 0–7
+    domain_label = db.Column(db.String(10))    # "0.0", "0.1", ... "29.7"
+    owner = db.Column(db.String(100), default="")
+    pid = db.Column(db.String(200), default="")
+    t_pod = db.Column(db.String(200), default="")
+    design = db.Column(db.String(200), default="")
+    elap_time = db.Column(db.String(20), default="")
+    reserved_key = db.Column(db.String(100), default="")
+
+
 class PodInfo(db.Model):
     __tablename__ = "pod_infos"
     id = db.Column(db.Integer, primary_key=True)
@@ -206,9 +224,9 @@ def parse_test_server_output(raw_text: str) -> dict:
             })
             continue
 
-        # Cluster 头: "Cluster 0 has 6 boards           CCD: ONLINE"
+        # Cluster 头: "Cluster 0 has 6 boards CCD: ONLINE" (Z1) 或 "Cluster 0 has 6 logic drawers CCD: ONLINE" (Z2)
         cluster_match = re.match(
-            r"Cluster\s+(\d+)\s+has\s+(\d+)\s+boards\s+CCD:\s*(\w+)", line
+            r"Cluster\s+(\d+)\s+has\s+(\d+)\s+(?:boards?|logic\s+drawers?)\s+CCD:\s*(\w+)", line
         )
         if cluster_match and result["racks"]:
             current_cluster = int(cluster_match.group(1))
@@ -220,19 +238,105 @@ def parse_test_server_output(raw_text: str) -> dict:
             })
             continue
 
-        # LD 板行
+        # "Logic drawer X has N domains" (Z2) 或 "Board X has N domains" (Z1 详细输出)
+        ld_header = re.match(
+            r"(?:Logic\s+drawer|Board)\s+(\d+)\s+has\s+(\d+)\s+domains", line
+        )
+        if ld_header and result["racks"] and result["racks"][-1]["clusters"]:
+            ld_num = int(ld_header.group(1))
+            # 找到对应的 board
+            target_board = None
+            for board in result["racks"][-1]["clusters"][-1]["boards"]:
+                if board["ld"] == ld_num:
+                    target_board = board
+                    break
+            # 如果 board 还不存在, 先创建一个 (状态 ONLINE, 域为占位符)
+            if not target_board:
+                target_board = {"ld": ld_num, "status": "ONLINE", "domains": ["-"] * 8, "domain_details": []}
+                result["racks"][-1]["clusters"][-1]["boards"].append(target_board)
+            # 重置 domain_details, 准备填入
+            target_board["domain_details"] = []
+            continue
+
+        # LD 板行 (short 格式, 只有 8 个域值) — 始终覆盖 domains (这是域的实际状态)
         board_match = board_re.match(line)
         if board_match and result["racks"] and result["racks"][-1]["clusters"]:
             ld_idx = int(board_match.group(1))
             status = board_match.group(2)
             domains = [board_match.group(i) for i in range(3, 11)]
-            result["racks"][-1]["clusters"][-1]["boards"].append({
-                "ld": ld_idx,
-                "status": status,
-                "domains": domains,
-            })
+            # 更新或创建 board
+            target_board = None
+            for board in result["racks"][-1]["clusters"][-1]["boards"]:
+                if board["ld"] == ld_idx:
+                    target_board = board
+                    break
+            if target_board:
+                target_board["status"] = status
+                target_board["domains"] = domains  # 始终覆盖 (short 格式是域状态的真值)
+            else:
+                target_board = {"ld": ld_idx, "status": status, "domains": domains, "domain_details": []}
+                result["racks"][-1]["clusters"][-1]["boards"].append(target_board)
             continue
 
+        # 逐域归属数据行: "0.0      root         UNKNOWN:37608   --  --   SA:hw_top:S     02:06:35     --"
+        if (result["racks"] and result["racks"][-1]["clusters"] and
+                result["racks"][-1]["clusters"][-1]["boards"]):
+            detail_match = re.match(
+                r"^\s*(\d+)\.(\d+)\s+(\S+)\s+(\S+)\s+(.*)",
+                line
+            )
+            if detail_match:
+                ld_num = int(detail_match.group(1))
+                dom_idx = int(detail_match.group(2))
+                owner = detail_match.group(3)
+                pid = detail_match.group(4)
+                rest = detail_match.group(5)  # "T-Pod    Design          ElapTime     ReservedKey"
+                # 分割 rest 为 4 段 (从右边取 3 个字段)
+                rest_parts = rest.strip().split()
+                if len(rest_parts) >= 3:
+                    reserved_key = rest_parts[-1]
+                    elap_time = rest_parts[-2]
+                    design = rest_parts[-3]
+                    t_pod = " ".join(rest_parts[:-3])
+                else:
+                    reserved_key = elap_time = design = t_pod = ""
+
+                # 写入当前 board 的 domain_details
+                target_board = None
+                for board in result["racks"][-1]["clusters"][-1]["boards"]:
+                    if board["ld"] == ld_num:
+                        target_board = board
+                        break
+                if target_board:
+                    target_board.setdefault("domain_details", []).append({
+                        "domain_index": dom_idx,
+                        "domain_label": f"{ld_num}.{dom_idx}",
+                        "owner": owner,
+                        "pid": pid,
+                        "t_pod": t_pod,
+                        "design": design,
+                        "elap_time": elap_time,
+                        "reserved_key": reserved_key,
+                    })
+            continue
+
+    # ─── 后置处理: 从 domain_details 推导 domains (详细输出无 short 格式板行) ─
+    for rack in result["racks"]:
+        for cluster in rack["clusters"]:
+            for board in cluster["boards"]:
+                details = board.get("domain_details", [])
+                if details and board["domains"] == ["-"] * 8:
+                    # 按 domain_index 排序
+                    details.sort(key=lambda d: d["domain_index"])
+                    domains = []
+                    for d in details:
+                        owner = d.get("owner", "")
+                        if owner in ("NONE", "", "—"):
+                            domains.append("-")  # 可用
+                        else:
+                            domains.append(str(d.get("domain_index", "?")))  # 已加载 (用域索引作值)
+                    board["domains"] = domains
+
     # ─── 作业信息 ──────────────────────────────────────────────
     job_section = re.search(
         r"Job Information:.*?(?=Target Pod Information:|Exit code:|$)",
@@ -517,10 +621,70 @@ def history():
     return render_template("history.html", pagination=pagination)
 
 
+@app.route("/users")
+def users_page():
+    """用户视角: 按用户聚合 LD 板使用信息。"""
+    page = request.args.get("page", 1, type=int)
+    per_page = 30
+    # 获取用户列表及其使用的 LD 板
+    pagination = _build_user_list(page, per_page)
+    return render_template("users.html", pagination=pagination)
+
+
+def _build_user_list(page, per_page):
+    """构建用户列表 (按用户聚合 LD 板)。"""
+    # 找到所有非 NONE 的用户
+    users_raw = (
+        DomainDetail.query
+        .filter(DomainDetail.owner != "NONE")
+        .filter(DomainDetail.owner != "")
+        .group_by(DomainDetail.owner, DomainDetail.rack, DomainDetail.cluster,
+                   DomainDetail.ld_index)
+        .order_by(DomainDetail.owner, DomainDetail.rack, DomainDetail.cluster, DomainDetail.ld_index)
+        .all()
+    )
+    # 聚合每个用户的 LD 板
+    user_data = {}
+    for row in users_raw:
+        uid = row.owner
+        if uid not in user_data:
+            user_data[uid] = {"boards": set(), "racks": set(), "pods": set(), "designs": set()}
+        user_data[uid]["boards"].add(f"LD{row.ld_index}")
+        user_data[uid]["racks"].add(row.rack)
+        if row.t_pod:
+            user_data[uid]["pods"].add(row.t_pod)
+        if row.design:
+            user_data[uid]["designs"].add(row.design)
+
+    # 计算每用户的统计
+    users_list = []
+    for uid, data in sorted(user_data.items()):
+        users_list.append({
+            "user": uid,
+            "ld_count": len(data["boards"]),
+            "boards": ", ".join(sorted(data["boards"])),
+            "racks": ", ".join(sorted(str(r) for r in data["racks"])),
+            "pods": ", ".join(sorted(data["pods"])) if data["pods"] else "-",
+            "designs": ", ".join(sorted(data["designs"])) if data["designs"] else "-",
+        })
+
+    # 分页
+    total = len(users_list)
+    start = (page - 1) * per_page
+    end = start + per_page
+    return {
+        "items": users_list[start:end],
+        "total": total,
+        "page": page,
+        "per_page": per_page,
+        "pages": (total + per_page - 1) // per_page,
+    }
+
+
 @app.route("/snapshot/<int:sid>")
 def snapshot_detail(sid):
     """单条快照详情。"""
-    snapshot = db.get_or_404(ScanSnapshot, sid)
+    snapshot = ScanSnapshot.query.get_or_404(sid)
     stats = {
         "total_boards": snapshot.total_boards,
         "online_boards": snapshot.online_boards,
@@ -681,7 +845,7 @@ def api_history():
 @app.route("/api/snapshot/<int:sid>/delete", methods=["POST"])
 def delete_snapshot(sid):
     """删除指定快照。"""
-    snapshot = db.get_or_404(ScanSnapshot, sid)
+    snapshot = ScanSnapshot.query.get_or_404(sid)
     db.session.delete(snapshot)
     db.session.commit()
     return redirect(url_for("history"))
@@ -700,6 +864,17 @@ def cleanup_old():
     return jsonify({"ok": True, "deleted": count})
 
 
+# ═══════════════════════════════════════════════════════════════════════════
+#  EmailConfig — 邮件配置持久化 (Web UI 写入, mailer 读取)
+# ═══════════════════════════════════════════════════════════════════════════
+class EmailConfig(db.Model):
+    __tablename__ = 'email_config'
+    id = db.Column(db.Integer, primary_key=True)
+    key = db.Column(db.String(50), unique=True, nullable=False)
+    value = db.Column(db.Text, nullable=False, default='')
+    updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+
+
 # ═══════════════════════════════════════════════════════════════════════════
 #  Email Routes (延迟导入 mailer, 避免在 mailer 缺失时整个 app 起不来)
 # ═══════════════════════════════════════════════════════════════════════════
@@ -756,6 +931,81 @@ def email_preview():
                     headers={"Content-Disposition": 'inline; filename="mail-preview.txt"'})
 
 
+@app.route("/email")
+def email_config():
+    """邮件配置页面。"""
+    return render_template("email_config.html")
+
+
+@app.route("/api/email/config")
+def email_config_api():
+    """获取完整邮件配置 (含密码, 仅本地管理用)。"""
+    ml = _get_mailer()
+    if not ml:
+        return jsonify({"ok": False, "error": "mailer.py 不可用"}), 500
+    cfg = ml.get_config_full()
+    errs = ml.config_errors(cfg)
+    return jsonify({
+        "ok": True,
+        "configured": len(errs) == 0,
+        "config_errors": errs,
+        **cfg,
+    })
+
+
+@app.route("/api/email/config", methods=["POST"])
+def email_config_save():
+    """保存邮件配置到数据库。"""
+    data = request.get_json(silent=True) or {}
+    ml = _get_mailer()
+    if not ml:
+        return jsonify({"ok": False, "error": "mailer.py 不可用"}), 500
+    try:
+        saved = ml.save_config(data)
+    except Exception as e:
+        return jsonify({"ok": False, "error": f"保存失败: {e}"}), 500
+    cfg = ml.get_config_full()
+    errs = ml.config_errors(cfg)
+    return jsonify({
+        "ok": True,
+        "saved": saved,
+        "enabled": cfg["enabled"],
+        "configured": len(errs) == 0,
+        "config_errors": errs,
+    })
+
+
+@app.route("/api/email/reset", methods=["POST"])
+def email_config_reset():
+    """清除数据库配置, 回退到环境变量。"""
+    ml = _get_mailer()
+    if not ml:
+        return jsonify({"ok": False, "error": "mailer.py 不可用"}), 500
+    try:
+        ml.reset_config()
+    except Exception as e:
+        return jsonify({"ok": False, "error": f"重置失败: {e}"}), 500
+    cfg = ml.get_config_full()
+    errs = ml.config_errors(cfg)
+    return jsonify({
+        "ok": True,
+        "message": "已清除数据库配置, 回退到环境变量",
+        "configured": len(errs) == 0,
+        "config_errors": errs,
+    })
+
+
+@app.route("/api/email/test-send", methods=["POST"])
+def email_test_send():
+    """发送测试邮件 (从 UI 手动触发)。"""
+    ml = _get_mailer()
+    if not ml:
+        return jsonify({"ok": False, "error": "mailer.py 不可用"}), 500
+    result = ml.send_report()
+    status = 200 if result["ok"] else 500
+    return jsonify(result), status
+
+
 @app.route("/api/email/send", methods=["POST"])
 def email_send():
     """
@@ -798,7 +1048,7 @@ def _scheduler_loop():
     print("[scheduler] 邮件调度线程已启动", flush=True)
     while True:
         try:
-            cfg = mailer.get_config()
+            cfg = mailer.get_config_full()
             if not cfg["enabled"]:
                 # 关闭, 每小时看一眼
                 time.sleep(3600)
@@ -1044,6 +1294,22 @@ def store_snapshot(raw_output: str, source: str = "manual") -> int:
                     d0=domains[0], d1=domains[1], d2=domains[2], d3=domains[3],
                     d4=domains[4], d5=domains[5], d6=domains[6], d7=domains[7],
                 ))
+                # Store DomainDetail records if present
+                for detail in board.get("domain_details", []):
+                    db.session.add(DomainDetail(
+                        snapshot_id=snap.id,
+                        rack=rack["rack"],
+                        cluster=cluster["cluster"],
+                        ld_index=board["ld"],
+                        domain_index=detail["domain_index"],
+                        domain_label=detail["domain_label"],
+                        owner=detail["owner"],
+                        pid=detail["pid"],
+                        t_pod=detail["t_pod"],
+                        design=detail["design"],
+                        elap_time=detail["elap_time"],
+                        reserved_key=detail["reserved_key"],
+                    ))
 
     for job in parsed["jobs"]:
         db.session.add(JobInfo(
@@ -1185,7 +1451,7 @@ if __name__ == "__main__":
         seed_sample_data()
     start_email_scheduler()
     print("════════════════════════════════════════════════════════")
-    print("  Palladium Z1 Monitor")
+    print("  Palladium Monitor")
     print("  http://0.0.0.0:5100")
     print("════════════════════════════════════════════════════════")
     app.run(host="0.0.0.0", port=5100, debug=True)

collect.py

@@ -1,8 +1,9 @@
+from typing import List, Dict, Tuple, Set, Any, Optional, Union
 #!/usr/bin/env python3
 """
-collect.py — Palladium Z1 远程数据采集推送脚本
+collect.py — Palladium 远程数据采集推送脚本
 
-在 Palladium Z1 主机上运行，执行 test_server -short 并将结果推送到监控服务器。
+在 Palladium 主机上运行，执行 test_server -short 并将结果推送到监控服务器。
 
 用法:
   python3 collect.py                                          # 默认配置
@@ -46,7 +47,7 @@ DEFAULT_RETRY_DELAY = 5
 class Logger:
     """同时输出到 stderr 和可选的日志文件。"""
 
-    def __init__(self, log_file: str | None = None):
+    def __init__(self, log_file: Optional[str] = None):
         self.log_file = log_file
 
     def _emit(self, level: str, msg: str, ts: str) -> None:
@@ -73,7 +74,7 @@ class Logger:
 # ═══════════════════════════════════════════════════════════════════════════
 #  Command Execution
 # ═══════════════════════════════════════════════════════════════════════════
-def build_shell_cmd(cmd: str, env_script: str | None) -> str:
+def build_shell_cmd(cmd: str, env_script: Optional[str]) -> str:
     """
     如果指定了 env_script，把 source env 之后再执行 cmd 拼成一个 shell 串。
     不指定则直接返回 cmd。
@@ -90,7 +91,7 @@ def shlex_quote(s: str) -> str:
     return "'" + s.replace("'", "'\\''") + "'"
 
 
-def run_test_server(cmd: str, timeout: int, env_script: str | None) -> tuple[str, int, str]:
+def run_test_server(cmd: str, timeout: int, env_script: Optional[str]) -> Tuple[str, int, str]:
     """
     执行 test_server -short, 返回 (stdout, returncode, stderr)。
     timeout 触发时 subprocess.run 不会抛 (>=3.12 subprocessing 时可能抛), 这里显式处理。
@@ -101,7 +102,7 @@ def run_test_server(cmd: str, timeout: int, env_script: str | None) -> tuple[str
             full_cmd,
             shell=True,
             executable="/bin/bash",
-            capture_output=True,
+            stdout=subprocess.PIPE, stderr=subprocess.PIPE,
             timeout=timeout,
         )
     except subprocess.TimeoutExpired as e:
@@ -120,7 +121,7 @@ def run_test_server(cmd: str, timeout: int, env_script: str | None) -> tuple[str
 # ═══════════════════════════════════════════════════════════════════════════
 def push_to_monitor(url: str, raw_output: str, source: str,
                     retries: int, retry_delay: int,
-                    log: Logger) -> tuple[bool, dict | None, str]:
+                    log: Logger) -> Tuple[bool, Optional[Dict], str]:
     """带重试的 HTTP 推送, 返回 (ok, json_body_or_None, error_msg)。"""
     payload = {"raw_output": raw_output, "source": source}
     last_err = ""
@@ -152,7 +153,7 @@ def push_to_monitor(url: str, raw_output: str, source: str,
 # ═══════════════════════════════════════════════════════════════════════════
 def main() -> int:
     parser = argparse.ArgumentParser(
-        description="Palladium Z1 数据采集推送 (cron 友好, 带重试和日志)",
+        description="Palladium 数据采集推送 (cron 友好, 带重试和日志)",
         formatter_class=argparse.ArgumentDefaultsHelpFormatter,
     )
     parser.add_argument("--url", default=DEFAULT_URL,

mailer.py

@@ -1,11 +1,11 @@
+from typing import List, Dict, Tuple, Set, Any, Optional, Union
 """
-mailer.py — Palladium Z1 每日报告邮件发送
+mailer.py — Palladium 每日报告邮件发送
 
 通过 SMTP 把"今日快照 + 24h 趋势"汇总发送到指定邮箱。
 所有配置都从环境变量读 (生产建议用 systemd EnvironmentFile 或 .env)。
 """
 
-from __future__ import annotations  # PEP 563: 让所有 type hint 变字符串, 兼容 Python 3.7+
 
 import os
 import smtplib
@@ -34,33 +34,172 @@ def _bool(name: str, default: bool = False) -> bool:
     return default
 
 
-def _int(name: str, default: int) -> int:
+def _int_env(name: str, default: int) -> int:
     try:
         return int(os.environ.get(name, "").strip())
     except (TypeError, ValueError):
         return default
 
 
-def get_config() -> dict:
-    """读取并返回当前生效的邮件配置 (用于 /api/email/status 显示)。"""
+# ═══════════════════════════════════════════════════════════════════════════
+#  数据库配置持久化
+# ═══════════════════════════════════════════════════════════════════════════
+def _get_email_config_model():
+    """惰性获取 EmailConfig 模型 (避免循环导入)。"""
+    try:
+        from app import EmailConfig
+        return EmailConfig
+    except (ImportError, AttributeError):
+        return None
+
+
+def _read_db_config() -> Optional[Dict[str, str]]:
+    """从 EmailConfig 表读取配置, 返回 {key: value} dict, 无记录返回 None。"""
+    Model = _get_email_config_model()
+    if not Model:
+        return None
+    try:
+        with app.app_context():
+            rows = Model.query.all()
+            if not rows:
+                return None
+            return {r.key: r.value for r in rows}
+    except Exception:
+        return None
+
+
+def _build_config_from_env() -> dict:
+    """从环境变量读取配置 (原始逻辑)。"""
     return {
         "enabled": _bool("MAIL_ENABLED", False),
         "smtp_host": os.environ.get("SMTP_HOST", "").strip(),
-        "smtp_port": _int("SMTP_PORT", 587),
+        "smtp_port": _int_env("SMTP_PORT", 587),
         "smtp_user": os.environ.get("SMTP_USER", "").strip(),
         "smtp_password_set": bool(os.environ.get("SMTP_PASSWORD", "").strip()),
         "smtp_use_tls": _bool("SMTP_USE_TLS", True),
         "smtp_use_ssl": _bool("SMTP_USE_SSL", False),
         "from_addr": os.environ.get("MAIL_FROM", "").strip(),
-        "from_name": os.environ.get("MAIL_FROM_NAME", "Palladium Z1 Monitor").strip(),
+        "from_name": os.environ.get("MAIL_FROM_NAME", "Palladium Monitor").strip(),
         "to_addrs": [a.strip() for a in os.environ.get("MAIL_TO", "").split(",") if a.strip()],
-        "send_hour": _int("MAIL_SEND_HOUR", 9),   # 每天 09:00
-        "send_minute": _int("MAIL_SEND_MINUTE", 0),
+        "send_hour": _int_env("MAIL_SEND_HOUR", 9),
+        "send_minute": _int_env("MAIL_SEND_MINUTE", 0),
         "monitor_base_url": os.environ.get("MONITOR_BASE_URL", "http://127.0.0.1:5100").strip(),
     }
 
 
-def config_errors(cfg: dict) -> list[str]:
+def _build_config_from_dict(raw: Dict[str, str]) -> dict:
+    """从数据库 {key: value} dict 构建配置。"""
+    def _s(key: str, default: str = "") -> str:
+        return raw.get(key, default).strip()
+    def _b(key: str, default: bool) -> bool:
+        v = raw.get(key, "").strip().lower()
+        return v in ("1", "true", "yes", "y", "on")
+    def _i(key: str, default: int) -> int:
+        try:
+            return int(raw.get(key, str(default)))
+        except (TypeError, ValueError):
+            return default
+
+    return {
+        "enabled": _b("enabled", False),
+        "smtp_host": _s("smtp_host"),
+        "smtp_port": _i("smtp_port", 587),
+        "smtp_user": _s("smtp_user"),
+        "smtp_password_set": bool(_s("smtp_password")),
+        "smtp_use_tls": _b("smtp_use_tls", True),
+        "smtp_use_ssl": _b("smtp_use_ssl", False),
+        "from_addr": _s("from_addr"),
+        "from_name": _s("from_name") or "Palladium Monitor",
+        "to_addrs": [a.strip() for a in _s("to_addrs").split(",") if a.strip()],
+        "send_hour": _i("send_hour", 9),
+        "send_minute": _i("send_minute", 0),
+        "monitor_base_url": _s("monitor_base_url") or "http://127.0.0.1:5100",
+    }
+
+
+def save_config(data: dict) -> int:
+    """保存配置到数据库。返回保存的键数。"""
+    Model = _get_email_config_model()
+    if not Model:
+        raise RuntimeError("EmailConfig 模型不可用")
+
+    to_addrs = data.get("to_addrs")
+    # 统一处理：支持中英文逗号、分号分隔，自动规范化为英文逗号分隔
+    if isinstance(to_addrs, list):
+        # 每个元素内部也可能含中英文逗号，全部拆开
+        parts = []
+        for item in to_addrs:
+            s = str(item).replace("\uff0c", ",").replace("\u3001", ",").replace(";", ",")
+            for p in s.split(","):
+                p = p.strip()
+                if p:
+                    parts.append(p)
+        to_addrs_str = ",".join(parts)
+    else:
+        s = str(to_addrs or "").replace("\uff0c", ",").replace("\u3001", ",").replace(";", ",")
+        parts = [p.strip() for p in s.split(",") if p.strip()]
+        to_addrs_str = ",".join(parts)
+
+    save_fields = {
+        "enabled": str(data.get("enabled", False)).lower(),
+        "smtp_host": str(data.get("smtp_host", "")).strip(),
+        "smtp_port": str(data.get("smtp_port", 587)),
+        "smtp_user": str(data.get("smtp_user", "")).strip(),
+        "smtp_password": str(data.get("smtp_password", "")),
+        "smtp_use_tls": str(data.get("smtp_use_tls", True)).lower(),
+        "smtp_use_ssl": str(data.get("smtp_use_ssl", False)).lower(),
+        "from_addr": str(data.get("from_addr", "")).strip(),
+        "from_name": str(data.get("from_name", "Palladium Monitor")).strip(),
+        "to_addrs": to_addrs_str.strip(),
+        "send_hour": str(data.get("send_hour", 9)),
+        "send_minute": str(data.get("send_minute", 0)),
+        "monitor_base_url": str(data.get("monitor_base_url", "http://127.0.0.1:5100")).strip(),
+    }
+
+    count = 0
+    with app.app_context():
+        for key, value in save_fields.items():
+            row = Model.query.filter_by(key=key).first()
+            if row:
+                row.value = value
+            else:
+                db.session.add(Model(key=key, value=value))
+            count += 1
+        db.session.commit()
+    return count
+
+
+def reset_config() -> bool:
+    """清除数据库配置, 回退到环境变量。"""
+    Model = _get_email_config_model()
+    if not Model:
+        return False
+    with app.app_context():
+        Model.query.delete()
+        db.session.commit()
+    return True
+
+
+def get_config() -> dict:
+    """读取邮件配置。优先使用数据库存储的配置, 回退到环境变量。"""
+    db_raw = _read_db_config()
+    if db_raw is not None:
+        return _build_config_from_dict(db_raw)
+    return _build_config_from_env()
+
+
+def get_config_full() -> dict:
+    """读取完整配置 (含密码原始值)。优先 DB, 回退到环境变量。"""
+    cfg = get_config()
+    db_raw = _read_db_config()
+    if db_raw is not None:
+        cfg["smtp_password"] = db_raw.get("smtp_password", "").strip()
+    else:
+        cfg["smtp_password"] = os.environ.get("SMTP_PASSWORD", "").strip()
+    return cfg
+
+
+def config_errors(cfg: dict) -> List[str]:
     """检查配置是否完整可发送。返回缺失/错误项的列表 (空=OK)。"""
     errs = []
     if not cfg["enabled"]:
@@ -115,6 +254,41 @@ def collect_report_data() -> dict:
     # ── 活跃作业 ──
     jobs_active = JobInfo.query.filter_by(snapshot_id=latest.id).order_by(JobInfo.job_index).all()
 
+    # Z1 详细输出把作业信息存在 DomainDetail 里, 若 JobInfo 为空则从 DomainDetail 回退
+    if not jobs_active:
+        try:
+            from app import DomainDetail
+            domain_rows = DomainDetail.query.filter_by(snapshot_id=latest.id).all()
+            if domain_rows:
+                # 按 (owner, pid, design) 去重统计活跃作业数
+                active_set = {}  # key: (owner, pid) -> {design, t_pod, elap_time}
+                for dr in domain_rows:
+                    owner = dr.owner or ""
+                    pid = dr.pid or ""
+                    if owner and owner not in ("NONE", "") and pid and pid not in ("0", ""):
+                        key = (owner, pid)
+                        if key not in active_set:
+                            active_set[key] = {
+                                "design": dr.design or "—",
+                                "t_pod": dr.t_pod or "—",
+                                "elap_time": dr.elap_time or "—",
+                            }
+                if active_set:
+                    # 构造虚拟 job 对象供渲染 (兼容 jobs_active 格式)
+                    class _VJob:
+                        pass
+                    for idx, ((o, p), info) in enumerate(sorted(active_set.items()), 1):
+                        j = _VJob()
+                        j.job_index = idx
+                        j.owner = o
+                        j.pid = p
+                        j.t_pod = info["t_pod"] if "--" not in info["t_pod"] and info["t_pod"] not in ("—",) else "—"
+                        j.design = info["design"]
+                        j.elap_time = info["elap_time"] if info["elap_time"] not in ("—", "") else "—"
+                        jobs_active.append(j)
+        except (ImportError, AttributeError):
+            pass
+
     # ── 24h 统计 ──
     snaps_24h = ScanSnapshot.query.filter(
         ScanSnapshot.timestamp >= cutoff_24h
@@ -147,12 +321,63 @@ def collect_report_data() -> dict:
         stats_24h = None
         samples_24h = []
 
+    # ── 按用户聚合 LD 板使用 ──
+    user_board_agg = []
+    try:
+        from app import DomainDetail
+        domain_rows = DomainDetail.query.filter_by(
+            snapshot_id=latest.id
+        ).all()
+        if domain_rows:
+            # 按用户聚合: 统计每用户用了多少块不同 LD
+            user_boards: dict[str, dict] = {}
+            for dr in domain_rows:
+                owner = dr.owner or ""
+                if not owner or owner.upper() in ("NONE", "UNOWNED", "FREE", "AVAILABLE"):
+                    continue
+                board_key = (dr.rack, dr.cluster, dr.ld_index)
+                if owner not in user_boards:
+                    user_boards[owner] = {
+                        "user": owner,
+                        "boards": set(),
+                        "racks": set(),
+                        "pods": set(),
+                        "designs": set(),
+                    }
+                entry = user_boards[owner]
+                entry["boards"].add(board_key)
+                if dr.rack is not None:
+                    entry["racks"].add(dr.rack)
+                t_pod = dr.t_pod or ""
+                # 过滤占位符 "--" (包括 "24 --" 这种含 -- 的)
+                if t_pod and "--" not in t_pod and t_pod.strip() != "":
+                    entry["pods"].add(t_pod)
+                design = dr.design or ""
+                if design:
+                    entry["designs"].add(design)
+
+            # 转为列表并排序 (按 LD 数降序)
+            for owner, info in user_boards.items():
+                boards_sorted = sorted(info["boards"], key=lambda x: x[2])
+                user_board_agg.append({
+                    "user": owner,
+                    "ld_count": len(boards_sorted),
+                    "boards": ", ".join(f"LD{b[2]}" for b in boards_sorted),
+                    "racks": ", ".join(str(r) for r in sorted(info["racks"])) if info["racks"] else "—",
+                    "pods": ", ".join(sorted(info["pods"])) if info["pods"] else "—",
+                    "designs": "; ".join(sorted(info["designs"])) if info["designs"] else "—",
+                })
+            user_board_agg.sort(key=lambda x: (-x["ld_count"], x["user"]))
+    except (ImportError, AttributeError):
+        pass
+
     return {
         "latest": latest,
         "boards_offline": boards_offline,
         "jobs_active": jobs_active,
         "stats_24h": stats_24h,
         "samples_24h": samples_24h,
+        "user_board_agg": user_board_agg,
         "now_utc": now,
         "now_local": datetime.now(),
     }
@@ -182,11 +407,11 @@ def _render_text(data: dict, base_url: str) -> str:
     """纯文本版本 (HTML 不支持时回退)。"""
     latest = data["latest"]
     if not latest:
-        return "Palladium Z1 Monitor — 当前无快照数据, 无法生成报告。\n"
+        return "Palladium Monitor — 当前无快照数据, 无法生成报告。\n"
 
     lines = []
     title_date = _fmt_ts(latest.timestamp, "%Y-%m-%d")
-    lines.append(f"Palladium Z1 每日报告 — {title_date}")
+    lines.append(f"Palladium 每日报告 — {title_date}")
     lines.append("=" * 60)
     lines.append(f"生成时间:  {_fmt_ts(data['now_utc'])} UTC")
     lines.append(f"快照时间:  {_fmt_ts(latest.timestamp)}")
@@ -210,6 +435,20 @@ def _render_text(data: dict, base_url: str) -> str:
     lines.append(f"  活跃作业:    {latest.active_jobs}")
     lines.append("")
 
+    # 用户-LD 板统计
+    if data.get("user_board_agg"):
+        lines.append("【用户-LD 板统计】")
+        for ub in data["user_board_agg"]:
+            lines.append(f"  {ub['user']}:  {ub['ld_count']} 块 LD")
+            lines.append(f"    LD 板: {ub['boards']}")
+            if ub["racks"] != "—":
+                lines.append(f"    Rack: {ub['racks']}")
+            if ub["pods"] != "—":
+                lines.append(f"    T-Pod: {ub['pods']}")
+            if ub["designs"] != "—":
+                lines.append(f"    设计: {ub['designs']}")
+        lines.append("")
+
     # 24h 趋势
     if data["stats_24h"]:
         s = data["stats_24h"]
@@ -253,7 +492,7 @@ def _render_html(data: dict, base_url: str) -> str:
     if not latest:
         return (
             '<html><body style="font-family:sans-serif;padding:20px">'
-            '<h2>Palladium Z1 Monitor</h2>'
+            '<h2>Palladium Monitor</h2>'
             '<p>当前无快照数据, 无法生成报告。</p>'
             '</body></html>'
         )
@@ -304,17 +543,46 @@ def _render_html(data: dict, base_url: str) -> str:
     else:
         jobs_html = '<p style="color:#888;margin:6px 0">无活跃作业</p>'
 
+    # 用户-LD 板统计 HTML
+    user_board_html = ""
+    if data.get("user_board_agg"):
+        ub_rows = "".join(
+            f'<tr style="border-bottom:1px solid #e9ecef">'
+            f'<td style="padding:6px 12px;font-family:monospace;font-weight:bold;color:#6f42c1">{ub["user"]}</td>'
+            f'<td style="padding:6px 12px;text-align:center;font-weight:bold">{ub["ld_count"]}</td>'
+            f'<td style="padding:6px 12px;font-family:monospace;font-size:11px;color:#444;line-height:1.6">{ub["boards"]}</td>'
+            f'<td style="padding:6px 12px;font-family:monospace;font-size:12px">{ub["racks"]}</td>'
+            f'<td style="padding:6px 12px;font-family:monospace;font-size:12px">{ub["pods"]}</td>'
+            f'<td style="padding:6px 12px;font-size:12px;color:#555">{ub["designs"]}</td>'
+            f'</tr>'
+            for ub in data["user_board_agg"]
+        )
+        user_board_html = f"""
+        <h2 style="font-size:16px;margin:20px 0 10px;color:#555">👤 用户-LD 板统计</h2>
+        <table style="border-collapse:collapse;width:100%;margin-top:6px">
+          <thead><tr style="background:#6f42c1;color:#fff">
+            <th style="padding:6px 12px;text-align:left">用户</th>
+            <th style="padding:6px 12px;text-align:center">LD 数</th>
+            <th style="padding:6px 12px;text-align:left">LD 板</th>
+            <th style="padding:6px 12px;text-align:left">Rack</th>
+            <th style="padding:6px 12px;text-align:left">T-Pod</th>
+            <th style="padding:6px 12px;text-align:left">设计</th>
+          </tr></thead>
+          <tbody>{ub_rows}</tbody>
+        </table>"""
+
     # 24h 趋势 HTML
     if data["stats_24h"]:
         s = data["stats_24h"]
+        # 进度条: 用 table 实现 (Gmail 兼容), 宽 200px, 蓝色按利用率百分比填充
         sample_rows = "".join(
             f'<tr><td style="padding:4px 12px;font-family:monospace">{_fmt_ts(smp.timestamp, "%m-%d %H:%M")}</td>'
             f'<td style="padding:4px 12px;text-align:right;font-weight:bold">{smp.utilization:.1f}%</td>'
             f'<td style="padding:4px 12px">'
-            f'<div style="background:#e0e0e0;height:14px;width:200px;border-radius:2px">'
-            f'<div style="background:{DOMAIN_COLORS.get("downloaded", "#007bff")};'
-            f'height:14px;width:{min(smp.utilization, 100):.1f}%;border-radius:2px"></div>'
-            f'</div></td></tr>'
+            f'<table style="width:200px;background:#e0e0e0;border-radius:2px;height:8px">'
+            f'<tr><td style="width:{max(0, min(200, int(round(smp.utilization / 100 * 200))))}px;background:{DOMAIN_COLORS.get("downloaded", "#007bff")};border-radius:2px;height:8px"></td></tr>'
+            f'</table>'
+            f'</td></tr>'
             for smp in data["samples_24h"]
         )
         trend_html = f"""
@@ -342,12 +610,11 @@ def _render_html(data: dict, base_url: str) -> str:
 <head><meta charset="UTF-8"></head>
 <body style="font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
              background:#f5f5f7;padding:0;margin:0;color:#222">
-  <div style="max-width:720px;margin:20px auto;background:#fff;border-radius:8px;
-              box-shadow:0 2px 8px rgba(0,0,0,0.08);overflow:hidden">
+  <div style="max-width:720px;margin:20px auto;background:#fff;border-radius:8px">
 
     <!-- Header -->
-    <div style="background:linear-gradient(135deg,#007bff,#0056b3);color:#fff;padding:24px 28px">
-      <h1 style="margin:0;font-size:22px">⚡ Palladium Z1 每日报告</h1>
+    <div style="background:#007bff;color:#fff;padding:24px 28px">
+      <h1 style="margin:0;font-size:22px">⚡ Palladium 每日报告</h1>
       <div style="margin-top:6px;opacity:0.9;font-size:14px">{title_date}</div>
     </div>
 
@@ -376,17 +643,18 @@ def _render_html(data: dict, base_url: str) -> str:
         <div style="flex:1;min-width:200px;background:#f8f9fa;padding:14px;border-radius:6px;border-left:4px solid {DOMAIN_COLORS.get('downloaded')}">
           <div style="color:#888;font-size:12px">逻辑板利用率</div>
           <div style="font-size:24px;font-weight:bold;margin-top:4px;color:#007bff">{latest.utilization:.1f}%</div>
-          <div style="background:#e0e0e0;height:8px;border-radius:4px;margin-top:6px">
-            <div style="background:{DOMAIN_COLORS.get('downloaded')};height:8px;width:{util_bar_width};border-radius:4px"></div>
-          </div>
+          <div style="background:#007bff;height:8px;border-radius:4px;margin-top:6px;width:{util_bar_width}"></div>
           <div style="font-size:12px;margin-top:4px">使用 {latest.used_boards} / 空闲 {latest.online_boards - latest.used_boards}</div>
         </div>
         <div style="flex:1;min-width:140px;background:#f8f9fa;padding:14px;border-radius:6px;border-left:4px solid #28a745">
           <div style="color:#888;font-size:12px">活跃作业</div>
-          <div style="font-size:24px;font-weight:bold;margin-top:4px">{latest.active_jobs}</div>
+          <div style="font-size:24px;font-weight:bold;margin-top:4px">{len(data.get('jobs_active', []))}</div>
         </div>
       </div>
 
+      <!-- 用户-LD 板统计 -->
+      {user_board_html}
+
       <!-- 24h 趋势 -->
       <h2 style="font-size:16px;margin:20px 0 10px;color:#555">📈 近 24 小时趋势</h2>
       {trend_html}
@@ -404,7 +672,7 @@ def _render_html(data: dict, base_url: str) -> str:
     <!-- Footer -->
     <div style="background:#f8f9fa;padding:16px 28px;border-top:1px solid #e0e0e0;
                 font-size:12px;color:#888;text-align:center">
-      由 <a href="{base_url}/" style="color:#007bff;text-decoration:none">Palladium Z1 Monitor</a> 自动生成 ·
+      由 <a href="{base_url}/" style="color:#007bff;text-decoration:none">Palladium Monitor</a> 自动生成 ·
       {_fmt_ts(data['now_utc'], '%Y-%m-%d %H:%M:%S')} UTC
     </div>
 
@@ -416,7 +684,7 @@ def _render_html(data: dict, base_url: str) -> str:
 # ═══════════════════════════════════════════════════════════════════════════
 #  发送
 # ═══════════════════════════════════════════════════════════════════════════
-def render_report(data: dict, cfg: dict) -> tuple[str, str, str]:
+def render_report(data: dict, cfg: dict) -> Tuple[str, str, str]:
     """返回 (subject, html, text)。"""
     latest = data["latest"]
     if latest:
@@ -424,13 +692,13 @@ def render_report(data: dict, cfg: dict) -> tuple[str, str, str]:
     else:
         title_date = _fmt_ts(data["now_utc"], "%Y-%m-%d")
     util = f"{latest.utilization:.1f}%" if latest else "—"
-    subject = f"[Palladium Z1] 每日报告 {title_date} — 利用率 {util}"
+    subject = f"[Palladium] 每日报告 {title_date} — 利用率 {util}"
     html = _render_html(data, cfg["monitor_base_url"])
     text = _render_text(data, cfg["monitor_base_url"])
     return subject, html, text
 
 
-def _send_smtp(cfg: dict, subject: str, html: str, text: str) -> tuple[bool, str]:
+def _send_smtp(cfg: dict, subject: str, html: str, text: str) -> Tuple[bool, str]:
     """实际 SMTP 发送, 返回 (ok, error_msg)。"""
     msg = MIMEMultipart("alternative")
     msg["Subject"] = subject
@@ -440,12 +708,16 @@ def _send_smtp(cfg: dict, subject: str, html: str, text: str) -> tuple[bool, str
     msg.attach(MIMEText(text, "plain", "utf-8"))
     msg.attach(MIMEText(html, "html", "utf-8"))
 
+    password = cfg.get("smtp_password", "")
+    if not password:
+        password = os.environ.get("SMTP_PASSWORD", "")
+
     try:
         if cfg["smtp_use_ssl"]:
             # SMTP_SSL (port 465)
             ctx = ssl.create_default_context()
             with smtplib.SMTP_SSL(cfg["smtp_host"], cfg["smtp_port"], context=ctx, timeout=30) as s:
-                s.login(cfg["smtp_user"], os.environ.get("SMTP_PASSWORD", ""))
+                s.login(cfg["smtp_user"], password)
                 s.sendmail(cfg["from_addr"], cfg["to_addrs"], msg.as_string())
         else:
             # STARTTLS (port 587) 或 明文 (port 25)
@@ -454,7 +726,7 @@ def _send_smtp(cfg: dict, subject: str, html: str, text: str) -> tuple[bool, str
                 if cfg["smtp_use_tls"]:
                     s.starttls()
                     s.ehlo()
-                s.login(cfg["smtp_user"], os.environ.get("SMTP_PASSWORD", ""))
+                s.login(cfg["smtp_user"], password)
                 s.sendmail(cfg["from_addr"], cfg["to_addrs"], msg.as_string())
         return (True, "")
     except smtplib.SMTPAuthenticationError as e:
@@ -469,12 +741,12 @@ def _send_smtp(cfg: dict, subject: str, html: str, text: str) -> tuple[bool, str
         return (False, f"{type(e).__name__}: {e}")
 
 
-def send_report(cfg: dict | None = None) -> dict:
+def send_report(cfg: Optional[Dict] = None) -> dict:
     """
     收集数据 → 渲染 → 发送。
     返回: {"ok": bool, "subject": str, "recipients": [...], "error": str, "preview_text": str}
     """
-    cfg = cfg or get_config()
+    cfg = cfg or get_config_full()
     if not cfg["enabled"]:
         return {"ok": False, "error": "邮件功能未启用 (MAIL_ENABLED 未设 true)", "subject": "", "recipients": []}
     errs = config_errors(cfg)

palladium-monitor.service

@@ -0,0 +1,30 @@
+[Unit]
+Description=Palladium Monitor
+After=network.target
+
+[Service]
+Type=simple
+WorkingDirectory=/root/palladium-monitor
+ExecStart=/usr/bin/python3 /root/palladium-monitor/app.py
+Restart=on-failure
+RestartSec=5
+Environment=PYTHONUNBUFFERED=1
+
+# 安全加固
+NoNewPrivileges=yes
+PrivateTmp=yes
+
+# 邮件相关环境变量（按需取消注释并修改）
+# Environment="SMTP_HOST=smtp.example.com"
+# Environment="SMTP_PORT=587"
+# Environment="SMTP_USE_TLS=true"
+# Environment="SMTP_USER=your@email.com"
+# Environment="SMTP_PASSWORD=yourpassword"
+# Environment="MAIL_FROM=your@email.com"
+# Environment="MAIL_TO=admin@example.com"
+# Environment="MAIL_ENABLED=true"
+# Environment="MAIL_SEND_HOUR=9"
+# Environment="ALLOW_EMAIL_TRIGGER=true"
+
+[Install]
+WantedBy=multi-user.target

palladium-monitor/.gitignore

@@ -1,33 +0,0 @@
-# Python
-__pycache__/
-*.py[cod]
-*$py.class
-*.so
-.Python
-*.egg-info/
-.pytest_cache/
-.mypy_cache/
-
-# Virtual env
-venv/
-env/
-.venv/
-
-# IDE
-.vscode/
-.idea/
-*.swp
-.DS_Store
-
-# 项目数据 (含真实快照, 不上传)
-instance/*.db
-instance/*.sqlite
-instance/*.sqlite3
-
-# 日志
-*.log
-logs/
-
-# 测试 fixture
-test_fixtures/
-/tmp/

static/style.css

@@ -1,5 +1,5 @@
 /* ═══════════════════════════════════════════════════════════════
-   Palladium Z1 Monitor — Dark Theme Dashboard
+   Palladium Monitor — Dark Theme Dashboard
    ═══════════════════════════════════════════════════════════════ */
 :root {
     --bg-primary: #0d1117;
@@ -690,6 +690,271 @@ body {
     padding: 16px;
 }
 
+/* ─── 邮件配置页面 ─── */
+.page-header {
+    margin-bottom: 20px;
+}
+.page-header h1 {
+    font-size: 22px;
+    font-weight: 700;
+    color: var(--text-primary);
+}
+.page-subtitle {
+    color: var(--text-secondary);
+    font-size: 13px;
+    margin-top: 4px;
+}
+
+/* 状态卡片 */
+.config-status-card {
+    display: flex;
+    align-items: center;
+    gap: 14px;
+    padding: 14px 18px;
+    background: var(--bg-card);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    margin-bottom: 16px;
+    transition: border-color 0.2s;
+}
+.config-status-card.status-ok { border-color: var(--green); background: rgba(63,185,80,0.06); }
+.config-status-card.status-error { border-color: var(--red); background: rgba(248,81,73,0.06); }
+.config-status-card.status-warning { border-color: var(--orange); background: rgba(210,153,34,0.06); }
+.status-icon { font-size: 24px; flex-shrink: 0; }
+.status-title { font-size: 15px; font-weight: 600; color: var(--text-primary); }
+.status-detail { font-size: 13px; color: var(--text-secondary); margin-top: 2px; }
+
+/* 配置卡片 */
+.config-card {
+    background: var(--bg-card);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    padding: 20px 24px;
+    margin-bottom: 16px;
+}
+.config-card-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    margin-bottom: 18px;
+    padding-bottom: 12px;
+    border-bottom: 1px solid var(--border);
+}
+.config-card-header h2 { font-size: 16px; font-weight: 700; }
+.config-source-badge {
+    font-size: 11px;
+    color: var(--accent);
+    background: rgba(88,166,255,0.1);
+    padding: 2px 8px;
+    border-radius: 4px;
+}
+
+/* 表单通用 */
+.form-group { margin-bottom: 14px; }
+.form-group label {
+    display: block;
+    font-size: 12px;
+    color: var(--text-secondary);
+    margin-bottom: 5px;
+    font-weight: 500;
+}
+.form-group input[type="text"],
+.form-group input[type="email"],
+.form-group input[type="url"],
+.form-group input[type="password"],
+.form-group input[type="number"],
+.form-group textarea {
+    width: 100%;
+    background: var(--bg-primary);
+    color: var(--text-primary);
+    border: 1px solid var(--border);
+    border-radius: 6px;
+    padding: 8px 12px;
+    font-size: 13px;
+    font-family: inherit;
+    transition: border-color 0.15s;
+}
+.form-group input:focus,
+.form-group textarea:focus {
+    outline: none;
+    border-color: var(--accent);
+}
+.form-group textarea { resize: vertical; line-height: 1.5; }
+.label-hint { color: var(--text-muted); font-weight: 400; font-size: 11px; }
+
+/* 小字段 (行内并排) */
+.form-group-small { margin-bottom: 14px; }
+
+/* 表单分区 */
+.form-section {
+    padding: 16px 0;
+    border-top: 1px solid var(--border);
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 16px;
+}
+.form-section:first-of-type { border-top: none; padding-top: 0; }
+.form-section-title {
+    grid-column: 1 / -1;
+    font-size: 14px;
+    font-weight: 600;
+    color: var(--text-primary);
+    margin-bottom: 4px;
+    padding-top: 4px;
+}
+
+/* 输入框提示文字 */
+.input-hint {
+    display: block;
+    font-size: 11px;
+    color: var(--text-muted);
+    margin-top: 2px;
+}
+
+/* 全宽字段 */
+.form-group.full-width { grid-column: 1 / -1; }
+
+/* ─── 用户视角页面 ─── */
+.users-table { table-layout: fixed; }
+.users-table th:nth-child(1) { width: 14%; }
+.users-table th:nth-child(2) { width: 10%; text-align: center; }
+.users-table th:nth-child(3) { width: 30%; }
+.users-table th:nth-child(4) { width: 12%; }
+.users-table th:nth-child(5) { width: 15%; }
+.users-table th:nth-child(6) { width: 19%; }
+
+.user-cell {
+    font-weight: 600;
+    color: var(--accent);
+}
+.boards-cell {
+    max-width: 0;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    font-size: 12px;
+    color: var(--text-secondary);
+}
+.design-cell {
+    font-size: 12px;
+    color: var(--text-secondary);
+}
+.text-center { text-align: center; }
+
+/* 启用开关 */
+.toggle-row {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 14px 18px;
+    background: var(--bg-primary);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    margin-bottom: 16px;
+}
+.toggle-title { font-size: 14px; font-weight: 600; color: var(--text-primary); }
+.toggle-desc { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
+.toggle-switch {
+    position: relative;
+    display: inline-block;
+    width: 44px;
+    height: 24px;
+    cursor: pointer;
+}
+.toggle-switch input { display: none; }
+.toggle-slider {
+    position: absolute;
+    inset: 0;
+    background: var(--border-light);
+    border-radius: 12px;
+    transition: 0.2s;
+}
+.toggle-slider:before {
+    content: "";
+    position: absolute;
+    height: 18px;
+    width: 18px;
+    left: 3px;
+    bottom: 3px;
+    background: #fff;
+    border-radius: 50%;
+    transition: 0.2s;
+}
+.toggle-switch input:checked + .toggle-slider { background: var(--accent); }
+.toggle-switch input:checked + .toggle-slider:before { transform: translateX(20px); }
+
+/* 密码输入 */
+.password-input-wrap { position: relative; }
+.password-input-wrap input { padding-right: 36px; }
+.password-toggle {
+    position: absolute;
+    right: 6px;
+    top: 50%;
+    transform: translateY(-50%);
+    background: none;
+    border: none;
+    cursor: pointer;
+    font-size: 14px;
+    padding: 4px;
+    color: var(--text-secondary);
+}
+
+/* 复选框组 */
+.checkbox-group { display: flex; gap: 16px; padding-top: 4px; }
+.checkbox-label {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    font-size: 13px;
+    color: var(--text-secondary);
+    cursor: pointer;
+}
+.checkbox-label input[type="checkbox"] {
+    accent-color: var(--accent);
+    width: 15px;
+    height: 15px;
+}
+
+/* 操作按钮 */
+.form-actions {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 10px;
+    padding-top: 18px;
+    border-top: 1px solid var(--border);
+    margin-top: 6px;
+}
+.form-actions .btn { white-space: nowrap; }
+.btn-outline {
+    background: transparent;
+    color: var(--text-secondary);
+    border: 1px solid var(--border);
+}
+.btn-outline:hover { border-color: var(--text-secondary); color: var(--text-primary); }
+.form-actions .btn:disabled { opacity: 0.5; cursor: not-allowed; }
+
+/* 信息卡片 */
+.info-card {
+    background: var(--bg-card);
+    border: 1px solid var(--border);
+    border-left: 3px solid var(--accent);
+    border-radius: var(--radius);
+    padding: 14px 18px;
+}
+.info-card h3 {
+    font-size: 14px;
+    font-weight: 600;
+    margin-bottom: 8px;
+    color: var(--text-primary);
+}
+.info-card ul { margin: 0; padding-left: 18px; }
+.info-card li {
+    font-size: 13px;
+    color: var(--text-secondary);
+    margin-bottom: 4px;
+    line-height: 1.5;
+}
+
 /* ─── Responsive ─── */
 @media (max-width: 768px) {
     .topnav { padding: 0 12px; }
@@ -698,4 +963,8 @@ body {
     .refresh-controls { margin-left: 0; }
     .boards-grid { grid-template-columns: 1fr; }
     .metrics-grid { grid-template-columns: 1fr; }
+    .form-section { grid-template-columns: 1fr; }
+    .toggle-row { flex-direction: column; align-items: flex-start; gap: 8px; }
+    .form-actions { flex-direction: column; }
+    .form-actions .btn { width: 100%; text-align: center; }
 }

templates/base.html

@@ -3,7 +3,7 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>{% block title %}Palladium Z1 Monitor{% endblock %}</title>
+    <title>{% block title %}Palladium Monitor{% endblock %}</title>
     <link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
     {% block head %}{% endblock %}
 </head>
@@ -11,11 +11,13 @@
     <nav class="topnav">
         <div class="nav-brand">
             <span class="nav-logo">⚡</span>
-            <span class="nav-title">Palladium Z1 Monitor</span>
+            <span class="nav-title">Palladium Monitor</span>
         </div>
         <div class="nav-links">
             <a href="{{ url_for('dashboard') }}" class="{% if request.endpoint == 'dashboard' %}active{% endif %}">仪表板</a>
             <a href="{{ url_for('history') }}" class="{% if request.endpoint == 'history' %}active{% endif %}">历史记录</a>
+            <a href="{{ url_for('users_page') }}" class="{% if request.endpoint == 'users_page' %}active{% endif %}">👤 用户</a>
+            <a href="{{ url_for('email_config') }}" class="{% if request.endpoint == 'email_config' %}active{% endif %}">⚙️ 设置</a>
             <button class="nav-btn" onclick="openPasteModal()">📥 粘贴数据</button>
         </div>
     </nav>
@@ -35,7 +37,7 @@
                 <div class="modal-body">
                     <p class="modal-hint">在 Palladium 主机执行 <code>test_server -short</code>，将输出粘贴到下方：</p>
                     <textarea name="raw_output" rows="20" class="paste-textarea"
-                        placeholder="Emulator: sc01_emu          Hardware: Palladium Z1 ..."></textarea>
+                        placeholder="Emulator: sc01_emu          Hardware: Palladium ..."></textarea>
                 </div>
                 <div class="modal-footer">
                     <button type="button" class="btn btn-secondary" onclick="closePasteModal()">取消</button>

templates/dashboard.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block title %}仪表板 — Palladium Z1 Monitor{% endblock %}
+{% block title %}仪表板 — Palladium Monitor{% endblock %}
 
 {% block head %}
 <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.1/dist/chart.umd.min.js"></script>

templates/email_config.html

@@ -0,0 +1,334 @@
+{% extends "base.html" %}
+{% block title %}邮件配置 — Palladium Monitor{% endblock %}
+
+{% block content %}
+
+<!-- ═══ 页面标题 ═══ -->
+<div class="page-header">
+    <h1>📧 邮件配置</h1>
+    <p class="page-subtitle">配置每日监控报告邮件发送。设置保存后立即生效，无需重启。</p>
+</div>
+
+<!-- ═══ 状态卡片 ═══ -->
+<div class="config-status-card" id="statusCard">
+    <div class="status-icon" id="statusIcon">⏳</div>
+    <div class="status-text">
+        <div class="status-title" id="statusTitle">加载中...</div>
+        <div class="status-detail" id="statusDetail">正在获取当前配置...</div>
+    </div>
+</div>
+
+<!-- ═══ 配置表单 ═══ -->
+<div class="config-card">
+    <div class="config-card-header">
+        <h2>⚙️ SMTP 配置</h2>
+        <span class="config-source-badge" id="configSource">—</span>
+    </div>
+
+    <form id="emailForm" onsubmit="return false;">
+
+        <!-- 启用开关 -->
+        <div class="form-row toggle-row">
+            <label class="toggle-label">
+                <span class="toggle-title">启用每日邮件报告</span>
+                <span class="toggle-desc">开启后每天定时发送监控报告</span>
+            </label>
+            <label class="toggle-switch">
+                <input type="checkbox" id="cfg_enabled">
+                <span class="toggle-slider"></span>
+            </label>
+        </div>
+
+        <!-- SMTP 基础 -->
+        <div class="form-section">
+            <div class="form-group">
+                <label for="cfg_smtp_host">SMTP 服务器</label>
+                <input type="text" id="cfg_smtp_host" placeholder="smtp.example.com" autocomplete="off">
+            </div>
+            <div class="form-group form-group-small">
+                <label for="cfg_smtp_port">端口</label>
+                <input type="number" id="cfg_smtp_port" placeholder="587" min="1" max="65535">
+            </div>
+            <div class="form-group form-group-small">
+                <label>加密方式</label>
+                <div class="checkbox-group">
+                    <label class="checkbox-label"><input type="checkbox" id="cfg_smtp_use_tls"> STARTTLS</label>
+                    <label class="checkbox-label"><input type="checkbox" id="cfg_smtp_use_ssl"> SMTP SSL</label>
+                </div>
+            </div>
+        </div>
+
+        <!-- 认证 -->
+        <div class="form-section">
+            <div class="form-group">
+                <label for="cfg_smtp_user">用户名</label>
+                <input type="text" id="cfg_smtp_user" placeholder="your@email.com" autocomplete="off">
+            </div>
+            <div class="form-group">
+                <label for="cfg_smtp_password">密码 / 授权码</label>
+                <div class="password-input-wrap">
+                    <input type="password" id="cfg_smtp_password" placeholder="输入密码">
+                    <button type="button" class="password-toggle" onclick="togglePassword()">👁</button>
+                </div>
+            </div>
+        </div>
+
+        <!-- 发件人 -->
+        <div class="form-section">
+            <div class="form-group">
+                <label for="cfg_from_addr">发件邮箱</label>
+                <input type="email" id="cfg_from_addr" placeholder="monitor@example.com" autocomplete="off">
+            </div>
+            <div class="form-group">
+                <label for="cfg_from_name">发件人名称</label>
+                <input type="text" id="cfg_from_name" placeholder="Palladium Monitor">
+            </div>
+        </div>
+
+        <!-- 收件人 -->
+        <div class="form-section">
+            <div class="form-group full-width">
+                <label for="cfg_to_addrs">收件邮箱 <span class="label-hint">(多个邮箱用逗号分隔)</span></label>
+                <textarea id="cfg_to_addrs" rows="2" placeholder="admin@example.com, dev@example.com"></textarea>
+            </div>
+        </div>
+
+        <!-- 发送邮件时间 -->
+        <div class="form-section">
+            <div class="form-section-title">🕐 发送邮件时间</div>
+            <div class="form-group form-group-small">
+                <label for="cfg_send_hour">发送时间 (小时)</label>
+                <input type="number" id="cfg_send_hour" placeholder="9" min="0" max="23" step="1">
+                <span class="input-hint">0–23 (24小时制)</span>
+            </div>
+            <div class="form-group form-group-small">
+                <label for="cfg_send_minute">发送时间 (分钟)</label>
+                <input type="number" id="cfg_send_minute" placeholder="0" min="0" max="59" step="1">
+                <span class="input-hint">0–59</span>
+            </div>
+            <div class="form-group">
+                <label for="cfg_monitor_base_url">监控服务器地址</label>
+                <input type="url" id="cfg_monitor_base_url" placeholder="http://127.0.0.1:5100">
+                <span class="input-hint">邮件中「查看仪表板」链接的跳转地址</span>
+            </div>
+        </div>
+
+    </form>
+
+    <!-- 操作按钮 -->
+    <div class="form-actions">
+        <button type="button" class="btn btn-primary" onclick="saveConfig()">💾 保存配置</button>
+        <button type="button" class="btn btn-secondary" onclick="testSend()" id="testSendBtn">📤 发送测试邮件</button>
+        <a href="/api/email/preview" target="_blank" class="btn btn-secondary">👁 预览报告</a>
+        <button type="button" class="btn btn-outline" onclick="resetConfig()">🔄 恢复环境变量默认</button>
+    </div>
+</div>
+
+<!-- 提示信息 -->
+<div class="info-card">
+    <h3>ℹ️ 说明</h3>
+    <ul>
+        <li>配置保存到数据库后立即可用，邮件调度器会自动读取新配置。</li>
+        <li>如果数据库和环境中都未配置，回退到环境变量 (SMTP_HOST, SMTP_USER 等)。</li>
+        <li>「恢复环境变量默认」会清除数据库中的配置，回退到环境变量。</li>
+        <li>手动发送测试邮件需先确保配置完整（无错误提示）。</li>
+    </ul>
+</div>
+
+{% endblock %}
+
+{% block scripts %}
+<script>
+(function() {
+    const fields = [
+        'enabled', 'smtp_host', 'smtp_port', 'smtp_user', 'smtp_password',
+        'smtp_use_tls', 'smtp_use_ssl', 'from_addr', 'from_name',
+        'to_addrs', 'send_hour', 'send_minute', 'monitor_base_url'
+    ];
+
+    function setBusy(busy) {
+        const btns = document.querySelectorAll('.form-actions .btn');
+        btns.forEach(b => b.disabled = busy);
+    }
+
+    function showError(msg) {
+        document.getElementById('statusIcon').textContent = '❌';
+        document.getElementById('statusTitle').textContent = '配置错误';
+        document.getElementById('statusDetail').textContent = msg;
+        document.getElementById('statusCard').className = 'config-status-card status-error';
+    }
+
+    function showConfigured(enabled) {
+        document.getElementById('statusIcon').textContent = enabled ? '✅' : '⚠️';
+        document.getElementById('statusTitle').textContent = enabled
+            ? '配置完整'
+            : '配置不完整';
+        document.getElementById('statusDetail').textContent = enabled
+            ? '所有必填项已填写，邮件功能已就绪。'
+            : '缺少必要的配置项，邮件无法发送。';
+        document.getElementById('statusCard').className = 'config-status-card '
+            + (enabled ? 'status-ok' : 'status-warning');
+    }
+
+    function showErrors(errs) {
+        document.getElementById('statusIcon').textContent = '⚠️';
+        document.getElementById('statusTitle').textContent = '配置不完整';
+        document.getElementById('statusDetail').textContent = errs.join('；');
+        document.getElementById('statusCard').className = 'config-status-card status-warning';
+    }
+
+    function loadConfig() {
+        fetch('/api/email/config')
+            .then(r => r.json())
+            .then(data => {
+                if (!data.ok) {
+                    showError(data.error || '获取配置失败');
+                    return;
+                }
+                // 填充表单
+                document.getElementById('cfg_enabled').checked = !!data.enabled;
+                document.getElementById('cfg_smtp_host').value = data.smtp_host || '';
+                document.getElementById('cfg_smtp_port').value = data.smtp_port || 587;
+                document.getElementById('cfg_smtp_user').value = data.smtp_user || '';
+                document.getElementById('cfg_smtp_password').value = data.smtp_password || '';
+                document.getElementById('cfg_smtp_use_tls').checked = !!data.smtp_use_tls;
+                document.getElementById('cfg_smtp_use_ssl').checked = !!data.smtp_use_ssl;
+                document.getElementById('cfg_from_addr').value = data.from_addr || '';
+                document.getElementById('cfg_from_name').value = data.from_name || '';
+                document.getElementById('cfg_to_addrs').value = (data.to_addrs || []).join(', ');
+                document.getElementById('cfg_send_hour').value = data.send_hour != null ? data.send_hour : 9;
+                document.getElementById('cfg_send_minute').value = data.send_minute != null ? data.send_minute : 0;
+                document.getElementById('cfg_monitor_base_url').value = data.monitor_base_url || '';
+
+                // 显示状态
+                if (data.configured) {
+                    showConfigured(data.enabled);
+                } else if (data.config_errors && data.config_errors.length > 0) {
+                    showErrors(data.config_errors);
+                } else {
+                    showConfigured(!!data.enabled);
+                }
+
+                // 来源标识
+                document.getElementById('configSource').textContent = '数据库配置';
+            })
+            .catch(err => {
+                showError('网络请求失败: ' + err.message);
+            });
+    }
+
+    window.saveConfig = function() {
+        setBusy(true);
+        const data = {};
+        data.enabled = document.getElementById('cfg_enabled').checked;
+        data.smtp_host = document.getElementById('cfg_smtp_host').value.trim();
+        data.smtp_port = parseInt(document.getElementById('cfg_smtp_port').value) || 587;
+        data.smtp_user = document.getElementById('cfg_smtp_user').value.trim();
+        data.smtp_password = document.getElementById('cfg_smtp_password').value;
+        data.smtp_use_tls = document.getElementById('cfg_smtp_use_tls').checked;
+        data.smtp_use_ssl = document.getElementById('cfg_smtp_use_ssl').checked;
+        data.from_addr = document.getElementById('cfg_from_addr').value.trim();
+        data.from_name = document.getElementById('cfg_from_name').value.trim();
+        const toRaw = document.getElementById('cfg_to_addrs').value.trim();
+        data.to_addrs = toRaw ? toRaw.split(',').map(s => s.trim()).filter(Boolean) : [];
+
+        // 校验时间范围
+        let h = parseInt(document.getElementById('cfg_send_hour').value);
+        let m = parseInt(document.getElementById('cfg_send_minute').value);
+        if (isNaN(h) || h < 0 || h > 23) {
+            setBusy(false);
+            showError('发送时间（小时）必须在 0–23 之间');
+            document.getElementById('cfg_send_hour').focus();
+            return;
+        }
+        if (isNaN(m) || m < 0 || m > 59) {
+            setBusy(false);
+            showError('发送时间（分钟）必须在 0–59 之间');
+            document.getElementById('cfg_send_minute').focus();
+            return;
+        }
+        data.send_hour = h;
+        data.send_minute = m;
+        data.monitor_base_url = document.getElementById('cfg_monitor_base_url').value.trim();
+
+        fetch('/api/email/config', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify(data)
+        })
+        .then(r => r.json())
+        .then(result => {
+            setBusy(false);
+            if (result.ok) {
+                if (result.configured) {
+                    showConfigured(result.enabled);
+                } else if (result.config_errors && result.config_errors.length > 0) {
+                    showErrors(result.config_errors);
+                }
+            } else {
+                showError(result.error || '保存失败');
+            }
+        })
+        .catch(err => {
+            setBusy(false);
+            showError('保存失败: ' + err.message);
+        });
+    };
+
+    window.testSend = function() {
+        if (!confirm('确定要发送一封测试邮件到当前配置的收件人吗？')) return;
+        setBusy(true);
+        const btn = document.getElementById('testSendBtn');
+        btn.textContent = '⏳ 发送中...';
+        fetch('/api/email/test-send', { method: 'POST' })
+        .then(r => r.json())
+        .then(result => {
+            setBusy(false);
+            btn.textContent = '📤 发送测试邮件';
+            if (result.ok) {
+                document.getElementById('statusIcon').textContent = '✅';
+                document.getElementById('statusTitle').textContent = '发送成功';
+                document.getElementById('statusDetail').textContent =
+                    '已发送到: ' + (result.recipients || []).join(', ');
+                document.getElementById('statusCard').className = 'config-status-card status-ok';
+            } else {
+                showError(result.error || '发送失败');
+            }
+        })
+        .catch(err => {
+            setBusy(false);
+            btn.textContent = '📤 发送测试邮件';
+            showError('发送失败: ' + err.message);
+        });
+    };
+
+    window.resetConfig = function() {
+        if (!confirm('确定要清除数据库配置并回退到环境变量吗？')) return;
+        setBusy(true);
+        fetch('/api/email/reset', { method: 'POST' })
+        .then(r => r.json())
+        .then(result => {
+            setBusy(false);
+            if (result.ok) {
+                document.getElementById('configSource').textContent = '环境变量';
+                loadConfig(); // 重新加载
+            } else {
+                showError(result.error || '重置失败');
+            }
+        })
+        .catch(err => {
+            setBusy(false);
+            showError('重置失败: ' + err.message);
+        });
+    };
+
+    window.togglePassword = function() {
+        const inp = document.getElementById('cfg_smtp_password');
+        inp.type = inp.type === 'password' ? 'text' : 'password';
+    };
+
+    // 初始化
+    loadConfig();
+})();
+</script>
+{% endblock %}

templates/history.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block title %}历史记录 — Palladium Z1 Monitor{% endblock %}
+{% block title %}历史记录 — Palladium Monitor{% endblock %}
 
 {% block content %}
 <div class="section-header">

templates/snapshot.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block title %}快照 #{{ snapshot.id }} — Palladium Z1 Monitor{% endblock %}
+{% block title %}快照 #{{ snapshot.id }} — Palladium Monitor{% endblock %}
 
 {% block content %}
 <div class="snapshot-header">

templates/users.html

@@ -0,0 +1,61 @@
+{% extends "base.html" %}
+{% block title %}用户视角 — Palladium Monitor{% endblock %}
+
+{% block content %}
+<div class="page-header">
+    <h1>👤 用户视角</h1>
+    <p class="page-subtitle">按用户聚合 LD 板使用情况 (数据来自详细版 test_server 输出)</p>
+</div>
+
+{% if pagination['items'] %}
+<!-- 用户列表表 -->
+<div class="card">
+    <table class="data-table users-table">
+        <thead>
+            <tr>
+                <th>用户</th>
+                <th>使用 LD 数</th>
+                <th>LD 板</th>
+                <th>Rack</th>
+                <th>T-Pod</th>
+                <th>设计名</th>
+            </tr>
+        </thead>
+        <tbody>
+            {% for item in pagination['items'] %}
+            <tr>
+                <td class="text-mono user-cell">{{ item.user }}</td>
+                <td class="text-center" style="font-weight:bold">{{ item.ld_count }}</td>
+                <td class="boards-cell">{{ item.boards }}</td>
+                <td class="text-mono">{{ item.racks }}</td>
+                <td class="text-mono">{{ item.pods }}</td>
+                <td class="design-cell">{{ item.designs }}</td>
+            </tr>
+            {% endfor %}
+        </tbody>
+    </table>
+</div>
+
+<!-- 分页 -->
+{% if pagination['pages'] > 1 %}
+<div class="pagination">
+    {% if pagination['page'] > 1 %}
+    <a href="{{ url_for('users_page', page=pagination['page'] - 1) }}" class="page-btn">← 上一页</a>
+    {% endif %}
+    <span class="page-info">第 {{ pagination['page'] }} / {{ pagination['pages'] }} 页 (共 {{ pagination['total'] }} 个用户)</span>
+    {% if pagination['page'] < pagination['pages'] %}
+    <a href="{{ url_for('users_page', page=pagination['page'] + 1) }}" class="page-btn">下一页 →</a>
+    {% endif %}
+</div>
+{% endif %}
+
+{% else %}
+<div class="empty-state-full">
+    <div class="empty-icon">👤</div>
+    <h2>暂无用户数据</h2>
+    <p>请先使用 <code>test_server</code> (非 -short 模式) 采集数据，
+       详细输出会包含每个域的 Owner/PID/T-Pod/Design 信息。</p>
+    <p>或粘贴详细版 test_server 输出到仪表板页面进行解析。</p>
+</div>
+{% endif %}
+{% endblock %}