diff --git a/CHANGELOG.md b/CHANGELOG.md
index 12c947a..808465e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@
 
 ## Unreleased
 
+- Origin 绘图新增出版排版控制：可指定毫米画布、坐标范围与对数尺度、刻度角度和字号、标题/图例字号、网格，以及每条曲线的颜色、线型、点型和透明度；旧绘图请求继续沿用默认样式。
 - 新增专业软件 Job 中心：Agent 可将当前对话目录内的数据登记为稳定输入，提交、查询和停止 Windows Node 上的受控软件任务；文件栏底部固定展示任务状态，点击可从右侧打开按开启时间倒序、滚动加载的跨对话任务列表，并可收到完成通知或回到原对话分析结果。
 - 专业软件任务完成后，输出文件会立即显示在当前对话的文件面板；任务中心收起时也不会再遮挡发送按钮。
 - 专业软件生成的正式文件会保存在当前对话的正确目录并记录来源；运行参数和溯源信息收纳到隐藏元数据目录，减少产物列表噪声。
diff --git a/DESIGN.md b/DESIGN.md
index e77816b..6455e9f 100644
--- a/DESIGN.md
+++ b/DESIGN.md
@@ -472,7 +472,7 @@ Node 通过 `Authorization: Bearer` 与 `X-Node-Id` 建立 `/v1/software-nodes/c
 
 第三阶段补齐多输入下载与恢复状态协议：请求使用通用 `inputs[]` 绑定 1–16 个 artifact，并由 `operation.plot.series[]` 以输入 key 引用各自的 X/Y 列；单文件不超过 100 MiB、总量不超过 512 MiB。已有 artifact 可直接提交；普通 task 文件先逐个调用 `register_artifact(path)` 登记稳定身份。Node 以自身 Bearer 身份访问每个任务绑定的只读下载端点，流式写入本 job 的 `input/<key>/<filename>`，同时校验大小与 SHA-256；不暴露工作区路径。Node 会原子读取/补报 `terminal.json`，断线后云端把活动任务标记 `disconnected` 并保留 Node/lease，重连按 job、lease、digest 恢复下载或幂等补报终态，不自动重派。Node UI 的“本机任务”只读取已经 accept 到本机的任务目录，不查询云端未派发 Job；每个任务以原子 `state.json` 持久化 `accepted/downloading_inputs/ready_to_run/software_running/uploading_outputs/succeeded/failed/cancelled` 通用阶段，窗口再与 request、terminal、upload-complete 合并成可恢复视图。
 
-第四阶段落地固定 Origin Worker：Node 仅从管理员安装的固定 Python 运行时启动随程序发布的 `worker.py`，参数只有本机 job 目录；请求不能指定脚本、解释器或文件路径。Worker 使用 `originpro` 生成 OPJU、PNG、SVG、PDF、plot spec 和 provenance，校验产物签名并原子写入终态。`origin.plot@v2` 保持单一外层契约，`series[]` 以 `x/y/z/y_error` 统一表达数据角色，再按 `plot.type` 判别必需角色；当前覆盖折线、散点、线点、柱/条形、分组柱形、Y 误差棒、等高线、三维曲面、三元图和规则网格热图，旧 XY 请求原样兼容。进程内 pipeline 按 job 去重，并脱离单次 WebSocket 的取消令牌运行；连接中断只延迟状态/终态上报。Node 进程若在 Worker 启动后重启，则保守失败而不重复驱动 Origin，避免无法证明的双执行。
+第四阶段落地固定 Origin Worker：Node 仅从管理员安装的固定 Python 运行时启动随程序发布的 `worker.py`，参数只有本机 job 目录；请求不能指定脚本、解释器或文件路径。Worker 使用 `originpro` 生成 OPJU、PNG、SVG、PDF、plot spec 和 provenance，校验产物签名并原子写入终态。`origin.plot@v2` 保持单一外层契约，`series[]` 以 `x/y/z/y_error` 统一表达数据角色，再按 `plot.type` 判别必需角色；当前覆盖折线、散点、线点、柱/条形、分组柱形、Y 误差棒、等高线、三维曲面、三元图和规则网格热图，并以可选的 `canvas`、轴排版、图例、标题和 series style 统一表达出版级尺寸与样式，旧 XY 请求原样兼容。进程内 pipeline 按 job 去重，并脱离单次 WebSocket 的取消令牌运行；连接中断只延迟状态/终态上报。Node 进程若在 Worker 启动后重启，则保守失败而不重复驱动 Origin，避免无法证明的双执行。
 
 第五阶段完成输出上传与发布：Node 只按固定 manifest ID 逐项流式 PUT，并携带 Node、lease、request digest 与内容摘要；云端重新绑定任务身份，不信 Node 提供的路径或媒体类型。文件先进入用户根下隐藏暂存区，固定文件名、单文件/总大小和 SHA-256 全部验证后，把 plot spec、provenance 整理进 `.meta/`，再将完整目录原子移动到 `<working_dir>/origin/<job_id>/`。PNG/SVG/PDF/OPJU 等正式输出登记平台 artifact UUID 和 `software_job_id`，`.meta/` 只落真实文件；成功状态返回 task-relative `output_dir`，Agent 以该目录为起点按需搜索。重复 PUT、complete 和重连均按摘要幂等；部分上传不可见，只有完整集合才能发布。Origin 执行槽与上传确认是两个正交状态：本地已有终态且固定 Worker 已退出时即释放软件执行槽，成功但尚无 `upload-complete.json` 的任务继续后台补传；若云端已经是 succeeded，重复 PUT/complete 必须按数据库持久化 manifest 校验并直接确认，不得按新版本目录规则重新发布旧 Job。
 
diff --git a/PROGRESS.md b/PROGRESS.md
index 2733925..e4837de 100644
--- a/PROGRESS.md
+++ b/PROGRESS.md
@@ -22,6 +22,8 @@
 
 ### 2026-08-14
 
+- **08-14 / Unreleased / Origin 出版级排版参数**：`origin.plot@v2` 新增可选画布、轴范围/尺度/步长/刻度排版/网格、标题与图例排版，以及逐系列颜色、线型、点型和透明度；PNG 宽度按物理画布与 DPI 计算，旧请求默认行为不变。共享契约、Node 二次校验、固定 Worker 与运行文档已同步，专项 68 项 unittest、Python 编译、Ruff 致命规则、diff 检查与 .NET build 通过；全量 608 项仅 3 个既有数据库集成模块因显式测试库缺少 `users` 表未通过，未连接或写入生产 DB。
+
 - **08-14 / Unreleased / 专业软件契约与语言无关 adapter 边界**:将 capability 请求 schema、输入额度、输出 manifest、feature/adapter 版本要求和兼容运行时集中到 `software-contracts/*.json`；Core 自动发现契约并通用完成校验、工具 schema、调度、上传发布，不再包含 Origin 分支。Windows Node 以单一 adapter registry 派生注册能力、配置校验、界面和运行时上报，通用 Host 只处理 job 目录协议；adapter 可由 .NET 内置或固定进程以任意语言实现，Origin 的 Python Worker 仅是当前实现。调度同时按 feature/adapter 版本选节点，并跳过队首暂不可执行 Job。专项 82 项 unittest、Python 编译、Ruff 致命规则、diff 检查与 .NET build 通过；全量 605 项仅 3 个数据库集成模块因显式测试库未迁移、缺少 `users` 表而未通过，未连接或写入生产 DB。
 
 - **08-14 / Unreleased / Origin 统一图型契约扩展**:`origin.plot@v2` 保持单一入口，`series[]` 增加 `z/y_error` 数据角色并由 `plot.type` 判别校验，在兼容既有 XY 请求的同时新增 column、bar、grouped_column、y_error、contour、surface_3d、ternary、heatmap；规则热图在 Worker 内拒绝缺格、重复坐标、非等间距和非有限数值。云端、Agent 工具、Node 二次校验和固定 Worker 已同步，专项 61 项 unittest、Python 编译与 .NET build 通过，未连接或写入生产 DB。
diff --git a/RUN.md b/RUN.md
index d725952..709c73e 100644
--- a/RUN.md
+++ b/RUN.md
@@ -1100,7 +1100,7 @@ install-windows-node.bat
 
 若 Python 未加入 PATH，可把绝对路径作为第一个参数，例如 `install-windows-node.bat "C:\Python312\python.exe"`。默认解释器为 `%ProgramData%\Zcbot\WindowsNode\runtimes\origin\Scripts\python.exe`。如需使用其他受管解释器，设置机器级 `ZCBOT_ORIGIN_PYTHON` 为绝对 `python.exe` 路径后重启 Node。`node.json`、可恢复任务和 runtime 集中保存在 `%ProgramData%\Zcbot\WindowsNode\`，不会因替换程序目录而丢失。运行时固定依赖见发布目录的 `origin-worker/requirements.txt`；任务请求无权选择解释器、脚本或路径。当前 Worker 支持 CSV/XLSX/JSON 输入，`line`、`scatter`、`line_scatter` 与 OPJU/PNG/SVG/PDF 输出。成功产物由 Node 流式上传，全部校验通过后发布到任务工作目录 `origin/<job_id>/`，plot spec 与 provenance 位于其 `.meta/`；上传中断会在重连时幂等续传。
 
-Web 用户登录后，文件栏 Job 中心会聚合本人最近任务。活动任务约 4 秒刷新一次，空闲时降为约 30 秒；停止已派发任务是协作取消，状态先显示“正在停止”，Node 在线时立即接收，断线后在下次连接或心跳时重放。Agent 可调用 `software_capability_list`、`register_artifact`、`software_job_submit`、`software_job_status` 和 `software_job_cancel`。Origin 输入必须是 artifact：已有 UUID 可直接提交，普通 task 文件先逐个用相对路径登记；登记不会发布聊天交付卡片。提交工具接收 `inputs`、`operation`、`outputs`，支持 1–16 个输入、跨输入系列和多个显式输出，只创建固定 v2 schema 的持久任务，不会阻塞当前对话等待完成。成功状态提供 `output_dir`，Agent可在该目录内搜索并分析；正式输出的 artifact 带 `software_job_id`，供结果卡和产物详情展示来源。Node 输出上传的逐任务诊断日志位于 `%ProgramData%\Zcbot\WindowsNode\jobs\<job-id>\logs\node-output-upload.log`；日志包含上传阶段、产物文件名、重试次数和 Windows `HRESULT`，单文件达到 1 MiB 后轮转一份 `.1`，不记录 Node Token 或认证请求头。
+Web 用户登录后，文件栏 Job 中心会聚合本人最近任务。活动任务约 4 秒刷新一次，空闲时降为约 30 秒；停止已派发任务是协作取消，状态先显示“正在停止”，Node 在线时立即接收，断线后在下次连接或心跳时重放。Agent 可调用 `software_capability_list`、`register_artifact`、`software_job_submit`、`software_job_status` 和 `software_job_cancel`。Origin 输入必须是 artifact：已有 UUID 可直接提交，普通 task 文件先逐个用相对路径登记；登记不会发布聊天交付卡片。提交工具接收 `inputs`、`operation`、`outputs`，支持 1–16 个输入、跨输入系列和多个显式输出；`plot.canvas` 可指定毫米画布，轴可指定范围、步长、尺度、刻度角度/字号、标题字号和网格，`legend` 可控制显隐、位置和字号，`series[].style` 可控制颜色、线宽/线型、点型/点大小和透明度。所有排版字段可选，旧请求保持默认样式。任务只创建固定 v2 schema 的持久任务，不会阻塞当前对话等待完成。成功状态提供 `output_dir`，Agent可在该目录内搜索并分析；正式输出的 artifact 带 `software_job_id`，供结果卡和产物详情展示来源。Node 输出上传的逐任务诊断日志位于 `%ProgramData%\Zcbot\WindowsNode\jobs\<job-id>\logs\node-output-upload.log`；日志包含上传阶段、产物文件名、重试次数和 Windows `HRESULT`，单文件达到 1 MiB 后轮转一份 `.1`，不记录 Node Token 或认证请求头。
 
 专业软件契约位于 `software-contracts/*.json`，Core 会在启动时自动发现。新增 feature 时更新对应契约与 Node adapter；新增软件时新增契约，并只在 Windows Node 的 `NodeAdapterRegistry.CreateDefault` 注册已安装实现。通用协议不要求 adapter 使用 Python：实现可为 .NET 内置代码或由固定 runner 启动的任意语言受信进程；Origin 安装器创建 Python 3.12 runtime 只服务当前 Origin adapter。
 
diff --git a/software-contracts/origin.plot.v2.json b/software-contracts/origin.plot.v2.json
index e0727ac..715e4d8 100644
--- a/software-contracts/origin.plot.v2.json
+++ b/software-contracts/origin.plot.v2.json
@@ -55,17 +55,17 @@
   },
   "feature_path": ["operation", "plot", "type"],
   "features": {
-    "line": "0.3.0",
-    "scatter": "0.3.0",
-    "line_scatter": "0.3.0",
-    "column": "0.4.0",
-    "bar": "0.4.0",
-    "grouped_column": "0.4.0",
-    "y_error": "0.4.0",
-    "contour": "0.4.0",
-    "surface_3d": "0.4.0",
-    "ternary": "0.4.0",
-    "heatmap": "0.4.0"
+    "line": "0.5.0",
+    "scatter": "0.5.0",
+    "line_scatter": "0.5.0",
+    "column": "0.5.0",
+    "bar": "0.5.0",
+    "grouped_column": "0.5.0",
+    "y_error": "0.5.0",
+    "contour": "0.5.0",
+    "surface_3d": "0.5.0",
+    "ternary": "0.5.0",
+    "heatmap": "0.5.0"
   },
   "summary": {
     "title_path": ["operation", "plot", "title"]
@@ -137,12 +137,23 @@
                     "y": {"type": "string", "minLength": 1, "maxLength": 128},
                     "z": {"type": "string", "minLength": 1, "maxLength": 128},
                     "y_error": {"type": "string", "minLength": 1, "maxLength": 128},
-                    "label": {"type": "string", "minLength": 1, "maxLength": 200}
+                    "label": {"type": "string", "minLength": 1, "maxLength": 200},
+                    "style": {"$ref": "#/$defs/series_style"}
                   }
                 }
               },
               "template": {"const": "publication_double_column"},
               "title": {"type": "string", "maxLength": 500},
+              "title_style": {"$ref": "#/$defs/text_style"},
+              "canvas": {
+                "type": "object",
+                "required": ["width_mm", "height_mm"],
+                "additionalProperties": false,
+                "properties": {
+                  "width_mm": {"type": "number", "minimum": 40, "maximum": 1000},
+                  "height_mm": {"type": "number", "minimum": 40, "maximum": 1000}
+                }
+              },
               "x_axis": {"$ref": "#/$defs/axis"},
               "y_axis": {"$ref": "#/$defs/axis"},
               "z_axis": {"$ref": "#/$defs/axis"},
@@ -150,8 +161,11 @@
                 "type": "object",
                 "additionalProperties": false,
                 "properties": {
-                  "enabled": {"const": true},
-                  "position": {"const": "top_right"}
+                  "enabled": {"type": "boolean"},
+                  "position": {
+                    "enum": ["top_left", "top_right", "bottom_left", "bottom_right"]
+                  },
+                  "font_size": {"type": "number", "minimum": 6, "maximum": 72}
                 }
               },
               "error_bars": {"type": "null"}
@@ -279,7 +293,33 @@
         "properties": {
           "title": {"type": "string"},
           "unit": {"type": "string"},
-          "scale": {"const": "linear"}
+          "scale": {"enum": ["linear", "log10", "ln", "log2"]},
+          "minimum": {"type": "number"},
+          "maximum": {"type": "number"},
+          "major_step": {"type": "number", "exclusiveMinimum": 0},
+          "tick_label_angle": {"type": "number", "minimum": -180, "maximum": 180},
+          "tick_label_font_size": {"type": "number", "minimum": 6, "maximum": 72},
+          "title_font_size": {"type": "number", "minimum": 6, "maximum": 72},
+          "grid": {"enum": ["none", "major", "major_minor"]}
+        }
+      },
+      "text_style": {
+        "type": "object",
+        "additionalProperties": false,
+        "properties": {
+          "font_size": {"type": "number", "minimum": 6, "maximum": 72}
+        }
+      },
+      "series_style": {
+        "type": "object",
+        "additionalProperties": false,
+        "properties": {
+          "color": {"type": "string", "pattern": "^#[0-9A-Fa-f]{6}$"},
+          "line_width": {"type": "number", "minimum": 0.1, "maximum": 20},
+          "line_style": {"enum": ["solid", "dash", "dot", "dash_dot", "dash_dot_dot"]},
+          "symbol": {"enum": ["circle", "square", "triangle_up", "diamond", "cross", "plus"]},
+          "symbol_size": {"type": "number", "minimum": 1, "maximum": 100},
+          "transparency": {"type": "integer", "minimum": 0, "maximum": 100}
         }
       }
     }
diff --git a/tests/test_origin_worker.py b/tests/test_origin_worker.py
index 7be120d..e8e8dd7 100644
--- a/tests/test_origin_worker.py
+++ b/tests/test_origin_worker.py
@@ -40,6 +40,77 @@ class OriginWorkerUnitTests(unittest.TestCase):
         self.assertEqual(worker._axis_title({"title": "Stress", "unit": "MPa"}, "Y"), "Stress (MPa)")
         self.assertEqual(worker._axis_title(None, "Time"), "Time")
 
+    def test_layout_helpers_apply_validated_values(self) -> None:
+        class FakeAxis:
+            title = ""
+            scale = "linear"
+            limits = None
+
+            def set_limits(self, begin, end, step):
+                self.limits = (begin, end, step)
+
+        class FakeLayer:
+            def __init__(self):
+                self.axes = {name: FakeAxis() for name in ("x", "y", "z")}
+                self.values = {}
+                self.labels = {}
+
+            def axis(self, name):
+                return self.axes[name]
+
+            def set_float(self, name, value):
+                self.values[name] = value
+
+            def set_int(self, name, value):
+                self.values[name] = value
+
+            def label(self, name):
+                class FakeLabel:
+                    def set_int(_, prop, value):
+                        self.labels[(name, prop)] = value
+                return FakeLabel()
+
+        layer = FakeLayer()
+        worker._apply_axis(layer, "x", {
+            "title": "Time", "unit": "d", "scale": "log10",
+            "minimum": 1, "maximum": 100, "major_step": 1,
+            "tick_label_angle": 45, "tick_label_font_size": 10,
+            "title_font_size": 12, "grid": "major_minor",
+        }, "X")
+        self.assertEqual(layer.axes["x"].title, "Time (d)")
+        self.assertEqual(layer.axes["x"].scale, "log10")
+        self.assertEqual(layer.axes["x"].limits, (1, 100, 1))
+        self.assertEqual(layer.values, {
+            "x.label.rotate": 45, "x.label.pt": 10, "x.grid.show": 3,
+        })
+        self.assertEqual(layer.labels, {("xb", "fsize"): 12})
+
+    def test_series_style_maps_to_origin_properties(self) -> None:
+        class FakePlot:
+            def __init__(self):
+                self.values = {}
+                self.color = None
+                self.symbol_kind = None
+                self.symbol_size = None
+                self.transparency = None
+
+            def set_float(self, name, value):
+                self.values[name] = value
+
+            def set_int(self, name, value):
+                self.values[name] = value
+
+        plot = FakePlot()
+        worker._apply_series_style(plot, {
+            "color": "#3366CC", "line_width": 1.5, "line_style": "dash_dot",
+            "symbol": "diamond", "symbol_size": 8, "transparency": 20,
+        })
+        self.assertEqual(plot.color, (51, 102, 204))
+        self.assertEqual(plot.values, {"line.width": 1.5, "line.type": 4})
+        self.assertEqual(plot.symbol_kind, 3)
+        self.assertEqual(plot.symbol_size, 8)
+        self.assertEqual(plot.transparency, 20)
+
     def test_keyed_input_directory_requires_exactly_one_file(self) -> None:
         with tempfile.TemporaryDirectory() as directory:
             root = Path(directory)
diff --git a/tests/test_software_contracts.py b/tests/test_software_contracts.py
index bba4037..7c0223e 100644
--- a/tests/test_software_contracts.py
+++ b/tests/test_software_contracts.py
@@ -45,14 +45,14 @@ class SoftwareContractTests(unittest.TestCase):
             "available_slots": 1,
             "origin": {"health": "ready", "adapter_version": "0.3.0"},
         }
-        self.assertTrue(node_supports_request(contract, _request("line"), legacy_runtime))
+        self.assertFalse(node_supports_request(contract, _request("line"), legacy_runtime))
         self.assertFalse(node_supports_request(contract, _request("heatmap"), legacy_runtime))
         current_runtime = {
             "capability_runtime": {
                 "origin.plot@v2": {
                     "health": "ready",
                     "available_slots": 1,
-                    "adapter_version": "0.4.0",
+                    "adapter_version": "0.5.0",
                     "features": ["line", "heatmap"],
                 }
             }
diff --git a/tests/test_software_nodes.py b/tests/test_software_nodes.py
index 8e1b64b..f186c38 100644
--- a/tests/test_software_nodes.py
+++ b/tests/test_software_nodes.py
@@ -18,8 +18,8 @@ from core.software_jobs import (
     abandon_offer,
     list_jobs,
     mark_node_jobs_disconnected,
-    record_job_terminal,
     offer_next_job,
+    record_job_terminal,
     replay_succeeded_outputs,
     request_job_cancel,
     respond_to_offer,
@@ -324,8 +324,8 @@ class SoftwareJobProtocolTests(unittest.TestCase):
         base_plot = request["operation"]["plot"]
         for case_plot in (
             {**base_plot, "template": "custom"},
-            {**base_plot, "x_axis": {"scale": "log10"}},
-            {**base_plot, "legend": {"enabled": False}},
+            {**base_plot, "x_axis": {"scale": "symlog"}},
+            {**base_plot, "legend": {"position": "outside"}},
             {**base_plot, "series": [base_plot["series"][0], base_plot["series"][0]]},
         ):
             with self.subTest(plot=case_plot), self.assertRaisesRegex(
@@ -347,6 +347,41 @@ class SoftwareJobProtocolTests(unittest.TestCase):
                 {**request, "outputs": [{"key": "project", "type": "figure", "format": "png"}]}
             )
 
+    def test_origin_request_accepts_publication_layout_options(self) -> None:
+        request = {
+            "schema_version": 2,
+            "inputs": [{"key": "sample", "artifact_id": str(uuid4())}],
+            "operation": {"plot": {
+                "type": "line_scatter",
+                "series": [{
+                    "input": "sample", "x": "time", "y": "strength",
+                    "style": {
+                        "color": "#3366CC", "line_width": 1.5,
+                        "line_style": "dash", "symbol": "circle",
+                        "symbol_size": 8, "transparency": 10,
+                    },
+                }],
+                "title": "Strength development",
+                "title_style": {"font_size": 16},
+                "canvas": {"width_mm": 180, "height_mm": 120},
+                "x_axis": {
+                    "scale": "log10", "minimum": 1, "maximum": 100,
+                    "major_step": 1, "tick_label_angle": 45,
+                    "tick_label_font_size": 10, "title_font_size": 12,
+                    "grid": "major",
+                },
+                "y_axis": {"minimum": 0, "maximum": 80, "major_step": 10},
+                "legend": {"enabled": False, "position": "top_left", "font_size": 9},
+            }},
+            "outputs": [{
+                "key": "figure_png", "type": "figure", "format": "png",
+                "options": {"dpi": 600},
+            }],
+        }
+        normalized, digest = _canonical_request("origin.plot@v2", request)
+        self.assertEqual(normalized, request)
+        self.assertEqual(len(digest), 64)
+
     def test_origin_request_supports_unified_series_roles(self) -> None:
         artifact_id = str(uuid4())
         outputs = [{"key": "figure_png", "type": "figure", "format": "png"}]
@@ -459,10 +494,10 @@ class SoftwareJobProtocolTests(unittest.TestCase):
         node = type("Node", (), {})()
         node.node_id = uuid4()
         node.capabilities = ["origin.plot@v2"]
-        node.runtime = {
-            "available_slots": 1,
-            "origin": {"health": "ready", "adapter_version": "0.3.0"},
-        }
+        node.runtime = {"capability_runtime": {"origin.plot@v2": {
+            "health": "ready", "available_slots": 1, "adapter_version": "0.5.0",
+            "features": ["line"],
+        }}}
         jobs = []
         for plot_type in ("heatmap", "line"):
             job = type("Job", (), {})()
diff --git a/windows-node/README.md b/windows-node/README.md
index 49e4554..968739b 100644
--- a/windows-node/README.md
+++ b/windows-node/README.md
@@ -12,7 +12,7 @@ windows-node\package-windows-node.bat
 
 产物位于 `windows-node\dist\zcbot-windows-node-<version>-win-x64.zip`，旁边同时生成 SHA-256 文件。默认不包含 .NET Runtime，目标机器需预装 .NET 10 Desktop Runtime；需要免安装 .NET 的离线包时执行 `package-windows-node.bat --self-contained`。打包脚本是纯 BAT，使用 .NET SDK 以及 Windows 自带的 `tar.exe`、`certutil.exe`。
 
-固定 Origin Worker 通过统一的 `origin.plot@v2` / `series[]` 数据角色模型支持 `line`、`scatter`、`line_scatter`、`column`、`bar`、`grouped_column`、`y_error`、`contour`、`surface_3d`、`ternary` 和 `heatmap`，生成 OPJU、PNG、SVG、PDF、plot spec、provenance 与原子 `terminal.json`。热图输入必须是完整、等间距且坐标不重复的规则 XYZ 网格。运行时独立于 zcbot 服务端 Python。发布目录包含统一安装入口；使用实际运行 Node 的专用 Windows 账号直接双击：
+固定 Origin Worker 通过统一的 `origin.plot@v2` / `series[]` 数据角色模型支持 `line`、`scatter`、`line_scatter`、`column`、`bar`、`grouped_column`、`y_error`、`contour`、`surface_3d`、`ternary` 和 `heatmap`，并支持毫米画布、轴范围/尺度/刻度排版、标题、图例及逐系列样式，生成 OPJU、PNG、SVG、PDF、plot spec、provenance 与原子 `terminal.json`。热图输入必须是完整、等间距且坐标不重复的规则 XYZ 网格。运行时独立于 zcbot 服务端 Python。发布目录包含统一安装入口；使用实际运行 Node 的专用 Windows 账号直接双击：
 
 ```text
 install-windows-node.bat
diff --git a/windows-node/Zcbot.WindowsNode/JobInboxStore.cs b/windows-node/Zcbot.WindowsNode/JobInboxStore.cs
index f404b03..bda7693 100644
--- a/windows-node/Zcbot.WindowsNode/JobInboxStore.cs
+++ b/windows-node/Zcbot.WindowsNode/JobInboxStore.cs
@@ -509,7 +509,7 @@ internal sealed class JobInboxStore(string jobsDirectory)
         if (plot.ValueKind != JsonValueKind.Object
             || !HasOnlyProperties(
                 plot, "type", "series", "template", "title", "x_axis", "y_axis", "z_axis",
-                "legend", "error_bars")
+                "legend", "error_bars", "title_style", "canvas")
             || !plot.TryGetProperty("type", out var plotType)
             || plotType.GetString() is not { } plotTypeName
             || !supportedPlotTypes.Contains(plotTypeName, StringComparer.Ordinal)
@@ -520,6 +520,8 @@ internal sealed class JobInboxStore(string jobsDirectory)
             || series.GetArrayLength() is < 1 or > 16
             || plot.TryGetProperty("template", out var template)
                 && template.GetString() != "publication_double_column"
+            || !IsValidTextStyle(plot, "title_style")
+            || !IsValidCanvas(plot)
             || !IsValidAxis(plot, "x_axis")
             || !IsValidAxis(plot, "y_axis")
             || !IsValidAxis(plot, "z_axis")
@@ -548,7 +550,7 @@ internal sealed class JobInboxStore(string jobsDirectory)
         foreach (var item in series.EnumerateArray())
         {
             if (item.ValueKind != JsonValueKind.Object
-                || !HasOnlyProperties(item, "input", "x", "y", "z", "y_error", "label")
+                || !HasOnlyProperties(item, "input", "x", "y", "z", "y_error", "label", "style")
                 || !item.TryGetProperty("input", out var input)
                 || input.GetString() is not { } inputKey
                 || !inputKeys.Contains(inputKey)
@@ -559,6 +561,7 @@ internal sealed class JobInboxStore(string jobsDirectory)
                 || item.TryGetProperty("label", out var label)
                     && (label.ValueKind != JsonValueKind.String
                         || label.GetString()!.Length is < 1 or > 200)
+                || !IsValidSeriesStyle(item)
                 || !identities.Add(string.Join(
                     "\0", new[] { inputKey }.Concat(requiredRoles.Select(
                         role => item.GetProperty(role).GetString()!)))))
@@ -603,24 +606,101 @@ internal sealed class JobInboxStore(string jobsDirectory)
     private static bool IsValidAxis(JsonElement plot, string name)
     {
         if (!plot.TryGetProperty(name, out var axis)) return true;
-        return axis.ValueKind == JsonValueKind.Object
-            && HasOnlyProperties(axis, "title", "unit", "scale")
-            && (!axis.TryGetProperty("title", out var title) || title.ValueKind == JsonValueKind.String)
-            && (!axis.TryGetProperty("unit", out var unit) || unit.ValueKind == JsonValueKind.String)
-            && (!axis.TryGetProperty("scale", out var scale) || scale.GetString() == "linear");
+        if (axis.ValueKind != JsonValueKind.Object
+            || !HasOnlyProperties(
+                axis, "title", "unit", "scale", "minimum", "maximum", "major_step",
+                "tick_label_angle", "tick_label_font_size", "title_font_size", "grid"))
+        {
+            return false;
+        }
+        if (axis.TryGetProperty("title", out var titleValue)
+            && titleValue.ValueKind != JsonValueKind.String
+            || axis.TryGetProperty("unit", out var unitValue)
+            && unitValue.ValueKind != JsonValueKind.String
+            || axis.TryGetProperty("scale", out var scale)
+            && scale.GetString() is not ("linear" or "log10" or "ln" or "log2")
+            || axis.TryGetProperty("grid", out var grid)
+            && grid.GetString() is not ("none" or "major" or "major_minor")
+            || !IsOptionalNumber(axis, "minimum")
+            || !IsOptionalNumber(axis, "maximum")
+            || !IsOptionalNumber(axis, "major_step", 0, double.PositiveInfinity, false)
+            || !IsOptionalNumber(axis, "tick_label_angle", -180, 180)
+            || !IsOptionalNumber(axis, "tick_label_font_size", 6, 72)
+            || !IsOptionalNumber(axis, "title_font_size", 6, 72))
+        {
+            return false;
+        }
+        return !axis.TryGetProperty("minimum", out var minimum)
+            || !axis.TryGetProperty("maximum", out var maximum)
+            || minimum.GetDouble() < maximum.GetDouble();
     }
 
     private static bool IsValidLegend(JsonElement plot)
     {
         if (!plot.TryGetProperty("legend", out var legend)) return true;
         return legend.ValueKind == JsonValueKind.Object
-            && HasOnlyProperties(legend, "enabled", "position")
+            && HasOnlyProperties(legend, "enabled", "position", "font_size")
             && (!legend.TryGetProperty("enabled", out var enabled)
-                || enabled.ValueKind == JsonValueKind.True)
+                || enabled.ValueKind is JsonValueKind.True or JsonValueKind.False)
             && (!legend.TryGetProperty("position", out var position)
-                || position.GetString() == "top_right");
+                || position.GetString() is "top_left" or "top_right" or "bottom_left" or "bottom_right")
+            && IsOptionalNumber(legend, "font_size", 6, 72);
     }
 
+    private static bool IsValidTextStyle(JsonElement parent, string name) =>
+        !parent.TryGetProperty(name, out var style)
+        || style.ValueKind == JsonValueKind.Object
+        && HasOnlyProperties(style, "font_size")
+        && IsOptionalNumber(style, "font_size", 6, 72);
+
+    private static bool IsValidCanvas(JsonElement plot) =>
+        !plot.TryGetProperty("canvas", out var canvas)
+        || canvas.ValueKind == JsonValueKind.Object
+        && HasOnlyProperties(canvas, "width_mm", "height_mm")
+        && canvas.TryGetProperty("width_mm", out _)
+        && canvas.TryGetProperty("height_mm", out _)
+        && IsOptionalNumber(canvas, "width_mm", 40, 1000)
+        && IsOptionalNumber(canvas, "height_mm", 40, 1000);
+
+    private static bool IsValidSeriesStyle(JsonElement series)
+    {
+        if (!series.TryGetProperty("style", out var style)) return true;
+        return style.ValueKind == JsonValueKind.Object
+            && HasOnlyProperties(
+                style, "color", "line_width", "line_style", "symbol", "symbol_size",
+                "transparency")
+            && (!style.TryGetProperty("color", out var color)
+                || color.ValueKind == JsonValueKind.String && IsHexColor(color.GetString()!))
+            && (!style.TryGetProperty("line_style", out var lineStyle)
+                || lineStyle.GetString() is "solid" or "dash" or "dot" or "dash_dot" or "dash_dot_dot")
+            && (!style.TryGetProperty("symbol", out var symbol)
+                || symbol.GetString() is "circle" or "square" or "triangle_up" or "diamond" or "cross" or "plus")
+            && IsOptionalNumber(style, "line_width", 0.1, 20)
+            && IsOptionalNumber(style, "symbol_size", 1, 100)
+            && (!style.TryGetProperty("transparency", out var transparency)
+                || transparency.TryGetInt32(out var value) && value is >= 0 and <= 100);
+    }
+
+    private static bool IsOptionalNumber(
+        JsonElement parent, string name, double minimum = double.NegativeInfinity,
+        double maximum = double.PositiveInfinity, bool inclusiveMinimum = true)
+    {
+        if (!parent.TryGetProperty(name, out var value)) return true;
+        if (value.ValueKind != JsonValueKind.Number || !value.TryGetDouble(out var number)
+            || double.IsNaN(number) || double.IsInfinity(number))
+        {
+            return false;
+        }
+        return (inclusiveMinimum ? number >= minimum : number > minimum) && number <= maximum;
+    }
+
+    private static bool IsHexColor(string value) =>
+        value.Length == 7 && value[0] == '#'
+        && value.Skip(1).All(character =>
+            character is >= '0' and <= '9'
+            || character is >= 'a' and <= 'f'
+            || character is >= 'A' and <= 'F');
+
     private static bool IsValidInputTransfers(JsonElement transfers, Guid jobId)
     {
         if (transfers.ValueKind != JsonValueKind.Array
diff --git a/windows-node/Zcbot.WindowsNode/NodeAdapters.cs b/windows-node/Zcbot.WindowsNode/NodeAdapters.cs
index cb732a9..08ac36a 100644
--- a/windows-node/Zcbot.WindowsNode/NodeAdapters.cs
+++ b/windows-node/Zcbot.WindowsNode/NodeAdapters.cs
@@ -18,7 +18,7 @@ internal interface INodeAdapter
 
 internal sealed class OriginPlotNodeAdapter(JobInboxStore inbox) : INodeAdapter
 {
-    internal const string CurrentAdapterVersion = "0.4.0";
+    internal const string CurrentAdapterVersion = "0.5.0";
     internal const string ContractFilename = "origin.plot.v2.json";
     private static readonly NodeAdapterContract Contract =
         NodeAdapterContract.Load(ContractFilename, CurrentAdapterVersion);
diff --git a/windows-node/origin-worker/worker.py b/windows-node/origin-worker/worker.py
index 4939d10..443dfe3 100644
--- a/windows-node/origin-worker/worker.py
+++ b/windows-node/origin-worker/worker.py
@@ -31,6 +31,27 @@ PLOT_CONFIG = {
 }
 XYZ_PLOT_TYPES = {"contour", "surface_3d", "ternary", "heatmap"}
 FORMATS = {"opju", "png", "svg", "pdf"}
+LINE_STYLES = {
+    "solid": 1,
+    "dash": 2,
+    "dot": 3,
+    "dash_dot": 4,
+    "dash_dot_dot": 5,
+}
+SYMBOLS = {
+    "square": 0,
+    "circle": 1,
+    "triangle_up": 2,
+    "diamond": 3,
+    "cross": 9,
+    "plus": 10,
+}
+LEGEND_POSITIONS = {
+    "top_left": (700, 500),
+    "top_right": (6800, 500),
+    "bottom_left": (700, 7200),
+    "bottom_right": (6800, 7200),
+}
 
 
 def _atomic_json(path: Path, value: Any) -> None:
@@ -117,6 +138,71 @@ def _axis_title(axis: Any, fallback: str) -> str:
     return f"{title} ({unit})" if unit else title
 
 
+def _hex_color(value: str) -> tuple[int, int, int]:
+    return tuple(int(value[index:index + 2], 16) for index in (1, 3, 5))
+
+
+def _apply_canvas(graph: Any, canvas: Any) -> None:
+    if not isinstance(canvas, dict):
+        return
+    width = float(canvas["width_mm"])
+    height = float(canvas["height_mm"])
+    graph.set_float("width", width / 25.4 * graph.get_float("resx"))
+    graph.set_float("height", height / 25.4 * graph.get_float("resy"))
+
+
+def _apply_axis(layer: Any, name: str, spec: Any, fallback: str) -> None:
+    settings = spec if isinstance(spec, dict) else {}
+    axis = layer.axis(name)
+    axis.title = _axis_title(settings, fallback)
+    if "scale" in settings:
+        axis.scale = settings["scale"]
+    if any(key in settings for key in ("minimum", "maximum", "major_step")):
+        axis.set_limits(
+            settings.get("minimum"), settings.get("maximum"), settings.get("major_step")
+        )
+    if "tick_label_angle" in settings:
+        layer.set_float(f"{name}.label.rotate", float(settings["tick_label_angle"]))
+    if "tick_label_font_size" in settings:
+        layer.set_float(f"{name}.label.pt", float(settings["tick_label_font_size"]))
+    if "title_font_size" in settings:
+        title_object = {"x": "xb", "y": "yl", "z": "zf"}[name]
+        layer.label(title_object).set_int("fsize", round(settings["title_font_size"]))
+    if "grid" in settings:
+        grid_value = {"none": 0, "major": 1, "major_minor": 3}[settings["grid"]]
+        layer.set_int(f"{name}.grid.show", grid_value)
+
+
+def _apply_series_style(origin_plot: Any, style: Any) -> None:
+    if not isinstance(style, dict):
+        return
+    if "color" in style:
+        origin_plot.color = _hex_color(style["color"])
+    if "line_width" in style:
+        origin_plot.set_float("line.width", float(style["line_width"]))
+    if "line_style" in style:
+        origin_plot.set_int("line.type", LINE_STYLES[style["line_style"]])
+    if "symbol" in style:
+        origin_plot.symbol_kind = SYMBOLS[style["symbol"]]
+    if "symbol_size" in style:
+        origin_plot.symbol_size = float(style["symbol_size"])
+    if "transparency" in style:
+        origin_plot.transparency = int(style["transparency"])
+
+
+def _apply_legend(layer: Any, legend: Any) -> None:
+    if not isinstance(legend, dict):
+        return
+    label = layer.label("Legend")
+    label.show = legend.get("enabled", True)
+    if "font_size" in legend:
+        label.set_int("fsize", round(legend["font_size"]))
+    if "position" in legend:
+        left, top = LEGEND_POSITIONS[legend["position"]]
+        label.set_int("left", left)
+        label.set_int("top", top)
+
+
 def _input_file(job_dir: Path, key: str) -> Path:
     directory = job_dir / "input" / key
     files = [path for path in directory.iterdir() if path.is_file() and not path.name.startswith(".")]
@@ -266,11 +352,12 @@ def run(job_dir: Path) -> list[dict[str, Any]]:
             )
             graph = op.new_graph(template="heatmap")
             layer = graph[0]
-            layer.add_mplot(matrix_sheet, 0, type=105)
+            origin_plots = [layer.add_mplot(matrix_sheet, 0, type=105)]
         else:
             template, origin_plot_type = PLOT_CONFIG[plot_type]
             graph = op.new_graph(template=template)
             layer = graph[0]
+            origin_plots = []
             for resolved in resolved_series:
                 arguments = {
                     "coly": resolved["y"],
@@ -281,21 +368,26 @@ def run(job_dir: Path) -> list[dict[str, Any]]:
                     arguments["colz"] = resolved["z"]
                 if plot_type == "y_error":
                     arguments["colyerr"] = resolved["y_error"]
-                layer.add_plot(worksheets[resolved["input"]], **arguments)
+                origin_plots.append(layer.add_plot(worksheets[resolved["input"]], **arguments))
             if plot_type == "grouped_column":
                 layer.group()
         layer.rescale()
-        layer.axis("x").title = _axis_title(
-            plot_spec.get("x_axis"), str(series_specs[0].get("x") or "X")
+        _apply_canvas(graph, plot_spec.get("canvas"))
+        _apply_axis(
+            layer, "x", plot_spec.get("x_axis"), str(series_specs[0].get("x") or "X")
         )
-        layer.axis("y").title = _axis_title(plot_spec.get("y_axis"), "Y")
+        _apply_axis(layer, "y", plot_spec.get("y_axis"), "Y")
         if plot_type == "surface_3d":
-            layer.axis("z").title = _axis_title(
-                plot_spec.get("z_axis"), str(series_specs[0].get("z") or "Z")
+            _apply_axis(
+                layer, "z", plot_spec.get("z_axis"), str(series_specs[0].get("z") or "Z")
             )
+        for origin_plot, series_spec in zip(origin_plots, series_specs, strict=True):
+            _apply_series_style(origin_plot, series_spec.get("style"))
+        _apply_legend(layer, plot_spec.get("legend"))
         if plot_spec.get("title"):
             title = layer.add_label(str(plot_spec["title"]))
-            title.set_int("fsize", 18)
+            title_font_size = (plot_spec.get("title_style") or {}).get("font_size", 18)
+            title.set_int("fsize", round(title_font_size))
             title.set_int("left", 2200)
             title.set_int("top", 120)
         requested_outputs = request["outputs"]
@@ -313,7 +405,8 @@ def run(job_dir: Path) -> list[dict[str, Any]]:
         dpi = (png_output.get("options") or {}).get("dpi", 300) if png_output else 300
         if not isinstance(dpi, int) or isinstance(dpi, bool) or not 72 <= dpi <= 1200:
             raise ValueError("OUTPUT_DPI_INVALID")
-        pixel_width = round(dpi * 160 / 25.4)
+        canvas_width_mm = (plot_spec.get("canvas") or {}).get("width_mm", 160)
+        pixel_width = round(dpi * canvas_width_mm / 25.4)
         for extension in ("png", "svg", "pdf"):
             if extension in formats:
                 target = output / f"figure.{extension}"
@@ -332,7 +425,7 @@ def run(job_dir: Path) -> list[dict[str, Any]]:
         except PackageNotFoundError:
             originpro_version = "embedded"
         provenance = {
-            "adapter_version": "0.4.0",
+            "adapter_version": "0.5.0",
             "originpro_version": originpro_version,
             "request_digest": request_record["request_digest"],
             "inputs": [
@@ -346,6 +439,7 @@ def run(job_dir: Path) -> list[dict[str, Any]]:
             "outputs": requested_outputs,
             "requested_dpi": dpi if png_output else None,
             "png_pixel_width": pixel_width if png_output else None,
+            "canvas_mm": plot_spec.get("canvas"),
         }
         plot_spec_path = output / "plot-spec.json"
         provenance_path = output / "provenance.json"