diff --git a/.gitignore b/.gitignore
index d6bf07e..3e9d7c6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,9 @@ venv/
 .DS_Store
 Thumbs.db
 *.log
+
+# Runtime / debug artifacts (regenerable)
+preview/
+results/
+failures/
+samples/raw/
diff --git a/AGENTS.md b/AGENTS.md
new file mode 100644
index 0000000..422b873
--- /dev/null
+++ b/AGENTS.md
@@ -0,0 +1,88 @@
+# 协作说明（面向 AI 与贡献者）
+
+本文件描述 **上分帝（Climperor）** 的职责边界、代码布局与修改注意点。
+
+## 项目是什么
+
+Windows 上的 Dota 2 **天梯选将识别**工具：用 GSI 感知选将阶段，截屏后对顶栏 10 格做 OpenCV 模板匹配，输出双方阵容与选将时间线。
+
+- 中文名：上分帝
+- 英文名 / 仓库目录：Climperor / `climperor`
+- 模板来源：**仅** Steam CDN 官方头像（`templates/cdn/`）
+- **已放弃** real 实拍模板库补充；不要再引入 `templates/real/` 或入库流水线
+
+## 目录与模块
+
+| 路径 | 职责 |
+|------|------|
+| `common.py` | 配置 IO、槽位几何、裁切、NCC 匹配、天梯遮罩、CDN 模板加载 |
+| `recognize.py` | 单帧识别；`recognize_image()` 供会话复用 |
+| `draft_session.py` | 整局选将跟踪、改判、皮肤规避策略 |
+| `gsi_watch.py` / `gsi_setup.py` | GSI 监听与 cfg 安装 |
+| `fetch_cdn_templates.py` | 拉取 CDN 头像 + 生成 `heroes.json` |
+| `autocalibrate.py` / `calibrate.py` | ROI 自动 / 手动标定 |
+| `capture.py` | 屏幕捕获 |
+| `evaluate.py` | 按 `samples/labels.json` 批量评测 |
+| `roles.py` / `grid.py` / `modes.py` | 位置字、禁用网格、模式字 |
+| `config.json` | 相对坐标、阈值、GSI 参数 |
+| `templates/cdn/` | 全英雄 CDN 模板（需提交或由脚本生成） |
+| `templates/roles/` / `templates/modes/` | 位置 / 模式辅助模板 |
+
+运行时产物（**勿提交**，见 `.gitignore`）：
+
+- `samples/raw/` — 截图
+- `preview/` — 标定 / sheet 预览
+- `results/` — 每局 JSON
+- `failures/` — `--truth` 调试用错识裁切
+
+## 数据流
+
+```
+Dota 2 GSI → gsi_watch.py (:3223)
+              → DraftSession 轮询截屏
+              → recognize_image (CDN 模板 + 可选天梯遮罩)
+              → roles / grid / modes（辅助）
+              → results/draft_*.json + 终端时间线
+```
+
+## 技术约束（修改前必读）
+
+- **合规**：仅 GSI + 屏幕截图；**禁止**读进程内存、注入、绕过 VAC。
+- **GSI 范围**：普通玩家视角拿不到双方 pick；GSI 只作阶段触发与 `team_slot` 等自身信息。
+- **模板策略**：只维护 CDN 层。皮肤问题用会话策略（选人可改判、决策 `allow_revise=False`、best 帧偏 HERO_SELECTION），不要为皮肤加模板库。
+- **坐标**：一律相对坐标（相对屏幕高 / 相对中心），勿写死像素分辨率。
+- **宁可不认，不可乱认**：`min_score` + `min_margin` 双门控；不确定就 `null`。
+- **平台**：面向 Windows；截屏依赖无边框/窗口模式。
+
+## 开发命令
+
+```powershell
+pip install -r requirements.txt
+python fetch_cdn_templates.py
+python gsi_setup.py --check
+python gsi_watch.py --once
+python recognize.py samples/raw/<帧>.png --sheet
+python evaluate.py
+```
+
+## 修改原则
+
+- 只改任务所需逻辑，避免无关重构与大范围格式化。
+- 代码标识符、日志、错误信息、注释用**英文**；用户可见摘要可用中文。
+- 改匹配阈值或裁切时，用 `evaluate.py` / 标注帧验证，并更新 `CHANGELOG.md` 与必要时的 `DESIGN.md`。
+- 改 GSI cfg 时同步核对 `gsi_setup.py` 与 Dota `gamestate_integration` 目录。
+- 改 `heroes.json` 结构时同步 `grid.py`（依赖 `attr` / `name_loc`）。
+- 不要重新引入 real 模板双层库、`cdn_penalty`、`build_library.py`。
+
+## 文档分工
+
+| 文件 | 内容 |
+|------|------|
+| `README.md` | 安装与操作手册 |
+| `DESIGN.md` | 背景、选型、关键实测与决策记录 |
+| `AGENTS.md` | 本文件：给协作者 / AI 的约束 |
+| `CHANGELOG.md` | 面向用户的版本变更 |
+
+## 与 dota2-hex
+
+本仓库独立演进。并入或旁路对接时，仍须遵守 [dota2-hex/AGENTS.md](../dota2-hex/AGENTS.md) 的合规边界。
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..8bf6e28
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,35 @@
+# Changelog
+
+本文件记录 **上分帝（Climperor）** 的用户可见变更。格式参考 [Keep a Changelog](https://keepachangelog.com/)。
+
+## [Unreleased]
+
+### Changed
+
+- 项目定名：**上分帝** / **Climperor**（目录 `climperor`），由 `dota2-draft-vision` 迁出独立仓库。
+- **放弃 real 实拍模板库**：删除 `build_library.py`、`templates/real/`；匹配仅使用 CDN 层。
+- 移除 `match.cdn_penalty` 与 `evaluate.py --cdn-only`（双层库对比已无意义）。
+- 模板加载 API 简化为 `(hero_key, image)`。
+- 运行产物纳入 `.gitignore`：`preview/`、`results/`、`failures/`、`samples/raw/`。
+- 文档拆分为 `README`（操作）、`DESIGN`（决策）、`AGENTS`（协作）、`CHANGELOG`（变更）。
+
+### Removed
+
+- real 库补充流水线与相关验收指标。
+- 仓库内历史 `preview/`、`results/` 调试产物。
+
+### Fixed
+
+- （继承自原型）CDN 头像按顶栏窗口裁切，而非中心正方形；CDN-only 即可高准确率。
+- （继承自原型）天梯段位条 / 勋章遮罩匹配；选人多帧 + 决策禁改判规避皮肤。
+
+## [0.1.0] - 2026-07-25
+
+### Added
+
+- 决策时间顶栏 10 格模板匹配识别。
+- 相对坐标 ROI、自动标定（玩家颜色条）。
+- Steam CDN 全英雄模板拉取（`fetch_cdn_templates.py`）。
+- GSI 触发的选将会话跟踪（`gsi_watch.py` / `draft_session.py`）。
+- 位置文字、禁用网格、模式字辅助识别。
+- 天梯 UI 遮罩与会话层皮肤策略。
diff --git a/DESIGN.md b/DESIGN.md
index 8032602..48b6bab 100644
--- a/DESIGN.md
+++ b/DESIGN.md
@@ -1,7 +1,6 @@
 # 上分帝（Climperor）—— 方案与实施细节
 
-本文档记录 **上分帝（Climperor）** 的背景、技术选型、实现细节与推进计划。
-`README.md` 是操作手册，本文是设计依据与决策记录。
+`README.md` 是操作手册；本文记录背景、选型与关键决策。协作约束见 `AGENTS.md`。
 
 ---
 
@@ -9,12 +8,10 @@
 
 ### 要解决的问题
 
-在 Dota 2 选将阶段（以及进入游戏后），**几秒内自动获取双方 10 个英雄**，用于选将辅助或赛后分析。
+在 Dota 2 选将阶段（以及进入游戏后）**几秒内自动获取双方 10 个英雄**，服务天梯选将辅助或赛后分析。
 
 ### 为什么 GSI 做不到
 
-官方 Game State Integration 在**普通玩家视角**下不提供双方 pick：
-
 | 场景 | GSI 可获得的阵容数据 |
 |------|---------------------|
 | 排位 / 普通 All Pick | 仅自己的 `hero.id`；`draft` 通常为空 |
@@ -22,38 +19,21 @@
 | 观战 / 裁判视角 | 阵容字段较全 |
 | 赛后 | 需依赖 OpenDota 等外部 API |
 
-Valve 官方 issue 中已明确：All Pick 的实时 draft 数据因隐私考量被关闭
+Valve 已明确关闭普通玩家视角的实时 draft
 （[#9562](https://github.com/ValveSoftware/Dota2-Gameplay/issues/9562)、
-[#7193](https://github.com/ValveSoftware/Dota2-Gameplay/issues/7193)），
-且被标记为 not planned。
+[#7193](https://github.com/ValveSoftware/Dota2-Gameplay/issues/7193)，not planned）。
 
-`dota2-hex` 中的 `lineup_probe` 埋点（`src/gsi/telemetry.rs`）正是为验证此事而写，
-其单元测试即假定 AP 模式下 `draft:{}` 不含阵容键。
+### 候选方案
 
-### 候选方案对比
+| 方案 | 结论 |
+|------|------|
+| 官方 GSI | 拿不到双方 pick |
+| Overwolf GEP | 备选，偏重 |
+| 读游戏内存 | **排除**（合规） |
+| 截屏 + 模板匹配 | **选定** |
+| 整图问多模态大模型 | 排除为主路径（实测整图几乎全错；裁顶栏后仍不如白名单匹配） |
 
-| 方案 | 准确率 | 延迟 | 合规性 | 门槛 | 结论 |
-|------|--------|------|--------|------|------|
-| 官方 GSI | — | — | 好 | 低 | 拿不到双方 pick |
-| Overwolf GEP | 很高 | 实时 | 好（与 Valve 有协议） | 玩家须装 Overwolf | 备选，偏重 |
-| 读游戏内存 | 高 | 实时 | **风险高** | 低 | **排除**，违反项目合规边界 |
-| 截屏 + 模板匹配 | 中高（可迭代） | < 1s | 好 | 低 | **选定** |
-| 截屏 + 云端大模型 | 低（实测不可靠） | 数秒 | 好 | 需联网/付费 | 排除为主路径 |
-
-### 实测记录：为什么不用「整图问大模型」
-
-用一张 1024×576 的对局截图直接让多模态模型识别顶栏阵容，
-**10 个英雄几乎全部识别错误**；换用裁剪后的顶栏特写（1024×71），
-准确率提升到 8/10。结论：
-
-- 整图 → 单个英雄头像只有几十像素，信息量不足
-- 通用视觉模型不按英雄库分类，会「脑补」出看似合理实则错误的阵容
-- **必须先裁格子再识别**，且输出需约束在英雄白名单内
-
-社区独立工具（[dota-hero-picker](https://github.com/YaShock/dota-hero-picker)、
-[dota2-picker](https://github.com/mohsenheydari/dota2-picker)、
-[ability-draft-plus](https://github.com/Tiarin-Hino/ability-draft-plus)）
-的共同做法也是：**裁固定 ROI + OpenCV 模板匹配 / 小型 CNN**。
+社区同类工具共同点：**裁固定 ROI + 模板匹配 / 小模型**，输出约束在英雄白名单内。
 
 ---
 
@@ -62,367 +42,130 @@ Valve 官方 issue 中已明确：All Pick 的实时 draft 数据因隐私考量
 ### 处理流程
 
 ```
-决策时间截图（PNG，原生分辨率）
-  ↓ ① 按相对坐标裁出 10 个头像格
-  ↓ ② 去除 UI 边饰（顶部玩家颜色条、底部 ID 名牌），缩放到统一尺寸
-  ↓ ③ 与模板库逐一做归一化相关匹配 TM_CCOEFF_NORMED
-  ↓ ④ 双阈值门控：Top-1 分数 + (Top1 - Top2) 分差
-  ↓
-{"radiant": [...], "dire": [...]}  每格给出 hero_key 或 null
+截图 → 相对坐标裁 10 格 →（天梯则遮罩段位条）→ CDN NCC 匹配
+    → score + margin 双门控 → hero_key | null
 ```
 
-### 关键设计决策
+### 关键决策
 
-**① 相对坐标而非像素坐标**
+**① 相对坐标**
 
-Dota 2 的顶栏 UI 以屏幕顶部中央为锚点、随分辨率等比缩放。因此坐标存储为：
+横向 `(cx - W/2) / H`，纵向与宽高 `/ H`。同宽高比下分辨率无关；21:9 等需锚点或重标定。
 
-- 横向：`(格子中心 x - 屏幕宽/2) / 屏幕高`
-- 纵向、宽高：`值 / 屏幕高`
+**② 单一 CDN 模板库**
 
-在 1440p 标定一次，1080p / 4K / 大部分 16:10 可直接套用。
-这是**通用性的第一层保障**——目标是所有 Dota 玩家可用，不能写死单一分辨率。
+`templates/cdn/{hero}.png` 来自 Steam 官方头像，按顶栏实际窗口裁切后写入。
 
-**② 两层模板库**
-
-| 层 | 路径 | 来源 | 特点 |
-|----|------|------|------|
-| real | `templates/real/{hero}/*.png` | 选人阶段默认脸实拍 | 与目标同源；**不收皮肤/至宝**；逐步积累 |
-| cdn | `templates/cdn/{hero}.png` | Steam 官方 CDN 头像 | 全 127 英雄覆盖；按顶栏实际窗口裁切后实测已可 100% |
-
-CDN 层保证「库里绝不会缺英雄」——缺模板时匹配器只能在已有英雄里硬选，
-必然乱配（前述实测错误正是此类）。real 层随使用逐步替换 CDN 层。
+曾尝试「CDN 兜底 + real 实拍」双层库。实测修正 CDN 裁切后 **CDN-only 即可全对**，
+继续攒 real 库性价比低，已放弃（见 §3 发现二）。皮肤靠会话策略，不堆变体模板。
 
 **③ 宁可不认，不可乱认**
 
-同时满足两个条件才输出结果，否则返回 `null`：
-
 - `score >= min_score`（默认 0.45）
-- `margin = Top1 - Top2 >= min_margin`（默认 0.04）
+- `margin = Top1 − Top2 >= min_margin`（默认 0.04）
 
-分差门控用于排除「两个英雄都像」的情况，比单一分数阈值更可靠。
+**④ 会话层处理皮肤与淡入**
 
-**④ 失败即样本**
-
-`recognize.py --truth` 会把认错的格子连同正确答案存入 `failures/`
-（文件名含正确 hero_key）。确认是默认脸后再移入 `templates/real/{key}/`。
-皮肤顶栏靠会话策略（决策阶段只补空槽、best 优先选人帧），不靠穷举皮肤模板。
+- 选人阶段：多帧确认、允许更高分改判（`revise_gain`）
+- 决策阶段：只补空槽、禁止改判（避免皮肤顶栏覆盖默认脸结论）
+- best 帧优先选人阶段默认脸
 
 ---
 
-## 3. 代码结构
+## 3. 关键实测（2026-07-25）
+
+环境：2560×1440 无边框；人机 + 天梯。
+
+### 发现一：CDN 裁切窗口决定上限
+
+初版按正方形取中心，比例与顶栏 111×88 不符，均分约 0.65。
+网格搜索得到正确窗口 **x0=38, w=182, 全高**（源 256×144），均分约 0.94。
+写入 `fetch_cdn_templates.py` 的 `CROP_X0/CROP_X1` 后，**CDN-only 30/30 / 40/40**。
+
+> 兜底层差时先查素材处理，再考虑堆数据。
+
+### 发现二：不必维护 real 库
+
+CDN-only 开箱即用后，「打几十局攒默认脸」不再是主路径。项目改为只维护 CDN。
+
+### 发现三：自动标定靠玩家颜色条
+
+10 条固定玩家色定位槽位；中心用中位数槽距拟合（剔除被身后头像污染的宽条）；
+头像下沿用「格内列 vs 格间空隙」亮度差，勿用逐行差分（易误判到名字行）。
+
+### 发现四：天梯段位条用遮罩
+
+GSI 不含可靠 lobby 类型时，用右下金色勋章检测（`has_ranked_overlay`），
+匹配时屏蔽底部 32% + 右侧 22%。人机无勋章走全图匹配。
+
+### 发现五：禁用名单不靠模板
+
+网格按主属性分块 + 客户端本地化名行优先排布；禁用/已选卡片对比度塌陷
+（std 约 8–21 vs 正常 ≥33）。`heroes.json` 需含 `attr` / `name_loc`。
+格数对不上时 `ok=False`，不返回残缺名单。
+
+### 发现六：位置与「我」
+
+定位局位置字用二值 IoU（非 OCR）。「我」优先 GSI `team_slot`；
+否则姓名亮度相对差（最亮比次亮 ≥ 25）兜底。
+
+---
+
+## 4. 代码结构
 
 ```
-Climperor/
-├── config.json              # 相对坐标、裁切参数、匹配阈值
-├── heroes.json              # 127 英雄 id / key / 英文名对照（自动生成）
-├── common.py                # 配置读写、坐标换算、裁切预处理、模板库加载
-├── capture.py               # 屏幕捕获（单张 / 定时连拍 / 供程序调用的 grab_frame）
-├── calibrate.py             # ROI 手动标定 + 可视化校验（自动标定失败时的退路）
-├── autocalibrate.py         # 靠玩家颜色条自动标定 10 格，免手工框选
-├── fetch_cdn_templates.py   # 拉取全英雄 CDN 头像 + 生成 heroes.json
-├── build_library.py         # 裁格子 → 人工标注 → 入 real 模板库
-├── recognize.py             # 识别 + 准确率评估 + 失败样本归档
-├── roles.py                 # 定位匹配的位置文字识别 + 判断哪一格是「我」
-├── draft_session.py         # 跟踪整局选将过程，逐轮记录 pick 时间线
-├── evaluate.py              # 按 samples/labels.json 批量评测所有已标注截图
-├── samples/labels.json      # 已标注截图的真值（10 个 hero_key，未知用 ?）
-├── gsi_setup.py             # 定位 Dota 目录，安装 / 卸载 GSI 配置
-├── gsi_watch.py             # 监听 GSI 状态 → 跟踪选将 → 识别 → 输出 JSON
-├── templates/roles/         # 5 个位置文字的二值模板
-├── samples/raw/             # 手动截图；GSI 会话写入 raw/<matchid>/
-├── results/                 # gsi_watch.py 每局的识别结果 JSON
-├── templates/cdn/           # 127 张兜底模板（已下载）
-├── templates/real/          # 默认脸实拍模板（不含皮肤）
-├── preview/                 # build_library.py 的裁切预览
-└── failures/                # 识别失败的格子，待标注入库
+climperor/
+├── config.json / heroes.json
+├── common.py / recognize.py / draft_session.py
+├── gsi_watch.py / gsi_setup.py
+├── fetch_cdn_templates.py
+├── autocalibrate.py / calibrate.py / capture.py
+├── evaluate.py / roles.py / grid.py / modes.py
+├── templates/cdn|roles|modes/
+└── samples/labels.json          # 评测真值；raw/ 见 .gitignore
 ```
 
-### config.json 参数说明
+运行时目录 `preview/`、`results/`、`failures/`、`samples/raw/` 不入库。
+
+### 主要配置
 
 | 字段 | 含义 | 默认 |
 |------|------|------|
-| `slots[]` | 10 个格子的相对中心坐标 `cx_rel` / `cy_rel` | 待标定 |
-| `slot_w_rel` / `slot_h_rel` | 格子宽高 / 屏幕高 | 待标定 |
-| `crop_trim` | 裁掉的边饰比例（上 10% 颜色条、下 22% 名牌、左右各 8%） | 见文件 |
-| `canonical_size` | 统一缩放后的边长（px） | 96 |
-| `match.min_score` | Top-1 最低分 | 0.45 |
-| `match.min_margin` | Top1−Top2 最小分差 | 0.04 |
-| `match.cdn_penalty` | CDN 模板得分惩罚，优先采信 real 模板 | 0.05 |
-| `gsi.port` | GSI 监听端口 | 3223 |
-| `gsi.trigger_states` | 启动跟踪会话的游戏状态 | `[HERO_SELECTION, STRATEGY_TIME]` |
-| `gsi.poll_interval` | 选将期间的轮询间隔（秒） | 1.0 |
-| `gsi.confirm_polls` | 同一格连续几帧认出同一英雄才算确认 | 2 |
-| `gsi.session_timeout` | 单局跟踪的最长时间（秒） | 300 |
-| `text_rows.name` / `text_rows.role` | 头像下方姓名行 / 位置行的相对纵坐标 | 见文件 |
-| `roles.min_iou` | 位置文字模板匹配的最低 IoU | 0.55 |
-| `roles.self_min_gap` | 「我」那格姓名亮度需高出次亮格多少 | 25.0 |
+| `match.min_score` / `min_margin` | 识别门控 | 0.45 / 0.04 |
+| `match.ranked_mask` | 天梯遮罩比例 | bottom 0.32, right 0.22 |
+| `gsi.port` | 监听端口 | 3223 |
+| `gsi.confirm_polls` | 连续同结果帧数 | 2 |
+| `gsi.revise_gain` | 改判所需分数增益 | 0.15 |
+| `gsi.strategy_tail_polls` | 决策阶段继续视觉轮询 | 8 |
 
-阈值需在积累一定样本后按实测重新调优，当前为经验初值。
+---
 
-### 自动标定（`autocalibrate.py`）
-
-2560×1440 实测：颜色条位于 y=1~7，头像区 y=8~96（高 88），格宽 111，
-槽位中心间距 165px，10 格全部命中。
-
-三个关键判据：
-
-1. **颜色条定位**——10 个玩家颜色是游戏固定值，逐列取最近颜色（容差 60）
-   找连续段，既给出横向位置又天然给出槽位编号
-2. **中心线性拟合**——同队 5 格等距，对 index→center 做最小二乘，
-   可修复被身后头像污染的个别颜色条（实测槽位 9/10 偏差 3~6px 被纠正）
-3. **头像下沿**——用「格内列 vs 格间空隙」的亮度差：有头像时差值 20~67，
-   头像结束瞬间塌到 0。**不能用逐行差分**，因为下方玩家名字的跳变更大，
-   会误判到名字行（初版就踩了这个坑，把底边定到 129 而非 96）
-
-### 实测结论（2026-07-25，四局人机，2560×1440 无边框）
-
-| 阶段 | CDN-only | 完整库 |
-|------|----------|--------|
-| 初版（正方形裁切 + 线性拟合） | 32/40 | — |
-| 修正裁切 + 鲁棒拟合后 | **40/40**（最低分 0.784） | **40/40**（最低分 1.000） |
-
-其中 `draft_145136.png` 是**修复完成前**就抓好的帧，未参与任何调参，
-旧配置下 8/10、新配置下 10/10，属于干净的盲测样本。
-
-单次识别 340~460ms，远低于 1 秒目标。用 `python evaluate.py` 复现。
-
-#### 发现一：顶栏头像是静态图标，可像素级匹配
-
-real 模板命中时分数恒为 **1.000**。顶栏图标每局渲染逐像素相同，
-所以一个英雄只要入库一次，之后永远满分命中——不需要"积累多个变体求鲁棒"，
-**一张就够**（同皮肤前提下）。
-
-#### 发现二：CDN 模板的裁切方式原本就是错的
-
-初版按 1:1 正方形取中心裁切，但顶栏格子是 111×88（约 1.26:1），比例根本对不上，
-平均匹配分只有 0.649。以 15 张实拍模板为标准答案做网格搜索，
-反推出正确窗口是 **x0=38, w=182, 全高**（源图 256×144），平均分升到 **0.936**。
-
-改用相对比例 `CROP_X0/CROP_X1` 写死在 `fetch_cdn_templates.py` 里，重新生成 127 张后，
-**仅靠 CDN 模板即可 30/30 全对**。这意味着不必靠打几十局去攒模板库——
-全英雄覆盖开箱即用。
-
-> 教训：当兜底层表现明显低于预期时，先怀疑**素材处理方式**，
-> 而不是急着靠堆数据去补。这里省下了约 70 局的采集成本
-> （127 英雄按优惠券收集问题估算）。
-
-#### 发现三：坏点会拖垮最小二乘拟合
-
-夜魇方槽位 9/10 的颜色条被身后头像污染，检测宽度 141/133（正常 105~119），
-中心偏了几像素。最小二乘对离群点没有抵抗力，算出的槽距是 166.2 而非真实的 165，
-导致槽位 10 裁切偏 4px、同一英雄的匹配分从 1.000 掉到 0.567。
-
-改为**先按条宽剔除不可靠的条**，再取**中位数槽距**、中位数截距，
-槽位中心与实测真值完全吻合。
-
-**阈值的已知不足**：瘟疫法师曾出现分差 0.294（很笃定）但分数 0.412 未过 0.45 的情况。
-现行门控要求分数与分差同时达标，对"分差极高但分数中等"偏严。
-修正裁切后此问题不再出现（最低分 0.784），暂不调整。
-
-#### 发现四：天梯段位徽章是稳定遮挡，可用遮罩匹配规避
-
-天梯全英雄选择时，每个顶栏头像底部有「传奇 III」半透明条、右侧有金色段位勋章。
-GSI 的 `map` 不含 `game_mode` / `lobby_type`，但画面上金色勋章可稳定检测
-（`has_ranked_overlay`：≥60% 的格子右下角有金色像素 → 判定为天梯 UI）。
-
-处理方式：检测到天梯 UI 后，匹配时屏蔽底部 32% + 右侧 22%（`ranked_match_mask`），
-只对剩余面部区域做归一化相关。人机 / 普通匹配无勋章，走原全图匹配，互不干扰。
-
-实测：
-
-| 集合 | 修复前 | 遮罩 + real 入库后 |
-|------|--------|-------------------|
-| 5 局人机 | 50/50 | 50/50（未误触发遮罩） |
-| 1 局天梯 | 9/10（LC 被段位条打崩） | **10/10**（分数 1.000） |
-
-注意：遮罩解决的是**遮挡**。皮肤/至宝改头像时不要往 real 里堆变体——选人阶段
-用默认脸多帧确认，决策阶段禁止改判即可；CDN 对默认脸仍偏弱的英雄才补一张 real。
-
-#### 发现五：位置文字与「我」那一格都能纯视觉读出
-
-定位匹配（Ranked Roles）里，**只有我方 5 格**的头像下方会画出位置文字：
-优势路 / 中路 / 劣势路 / 辅助 / 纯辅助。2560×1440 下位于 y=143~159。
-这行文字是纯灰（饱和度≈0），用 `value>110 且 saturation<0.08` 就能干净抠出来。
-
-不做 OCR，改成**二值掩膜 IoU 匹配**：候选只有 5 个，且宽度各不相同
-（图标+2字 ~ 图标+3字），同帧自匹配 IoU=1.0，跨类差距极大。掩膜先紧裁再
-归一化到固定高度 24px，因此换分辨率不用重建模板。
-
-哪一格是「我」，最终由 GSI 直接回答：`player` 块里带 `team_slot`（队内 0~4），
-顶栏就是按队内序号排的，所以 `slot = team_slot + 1`（天辉）或 `+ 6`（夜魇）。
-实测 `team_slot=4 / radiant / drow_ranger` 对应顶栏第 5 格，与画面一致。
-
-视觉判据仍保留为兜底（GSI 在载入对局前不发 `player` 块）——
-**自己的名字是亮白色，其余九人是偏蓝的灰**：
-
-| 局 | 我那格亮度 | 其余最高 | 差值 |
-|----|-----------|---------|------|
-| 天梯定位局 | 229.9 | 170.2 | 59.7 |
-| 人机局 ×3 | 229.8~230.2 | 175.1 | ~55 |
-
-用绝对阈值会在「整屏都亮」的界面上误判（实测游戏内 HUD 帧十格都是 248），
-所以改成**相对判据**：最亮格需比次亮格高出 25 以上。8 张选将截图全部命中，
-9 张非选将截图全部正确返回 None。
-
-### 官方选将规则（决定采集节奏）
-
-天梯全英雄选择的规则来自 Dota 2 Wiki / Liquipedia：
-
-- **禁用**：全员 15 秒投票，每人 1 个不可重复；每票各有 50% 概率生效；
-  系统再按该 MMR 段位的 ban 率补随机禁用，**最终固定 16 个**
-- **选人分 3 轮**：25 秒 / 每队 2 人 → 25 秒 / 每队 2 人 → 20 秒 / 每队 1 人
-- **本轮结束前双方互相不可见**；同轮撞英雄则该英雄被禁、本轮重来（最多 2 次）
-
-关键推论：顶栏英雄是**按 2/2/1 成批揭晓**的。原来只在决策时间截一次，
-拿到的是最终阵容，选人顺序信息全丢——而顺序恰好是后续给建议最需要的。
-
-### GSI 自动化链路
-
-GSI 拿不到双方 pick，但能可靠告诉我们**现在处于哪个阶段**，正好用作触发器：
+## 5. GSI 自动化
 
 ```
-Dota 2（-gamestateintegration）
-  ↓ POST JSON，每 0.5s
-gsi_watch.py 本地 HTTP 服务（127.0.0.1:3223）
-  ↓ map.game_state 进入 HERO_SELECTION（错过则 STRATEGY_TIME 兜底）
-DraftSession：每秒轮询 → recognize_image() + detect_roles()
-  ↓ 某格连续 2 帧认出同一英雄才算确认，避免头像淡入时的抖动
-确认集合变化 → 追加一条时间线事件（轮次由每队已选人数推出）
-  ↓ 状态离开选将 / 10 格认满
-终端摘要 + results/draft_<时间戳>.json
+Dota 2 (-gamestateintegration)
+  → POST → gsi_watch.py :3223
+  → DraftSession 轮询 recognize + roles/grid/modes
+  → results/draft_*.json
 ```
 
-设计要点：
+要点：按 `matchid` 去重；识别在工作线程；未标定时降级为只截图。
 
-- **按 `matchid` 去重**，一局一个跟踪会话，不论从哪个阶段接入
-- **轮询与识别在工作线程**，HTTP 回调立即返回，不阻塞游戏侧推送
-- **确认需连续 2 帧**，单帧可能拍到半透明的入场动画
-- **位置与「我」只解析一次**，这两项全局不变，认出后不再重复计算
-- **「我」优先用 GSI 的 `team_slot`**，视觉判据仅在 GSI 尚未提供时兜底
-- **未标定时降级为「只截图」**，仍在正确时机存帧，供 `calibrate.py` 使用
+天梯 AP 选人按 2/2/1 成批揭晓，本轮结束前互不可见——因此必须在
+**HERO_SELECTION** 跟踪，不能只在决策时间截一张终局图。
 
 ---
 
-## 4. 环境与依赖
+## 6. 与 dota2-hex
 
-- Python 3.14（本机已装）
-- `opencv-python >= 4.10`（实装 5.0.0）、`numpy >= 2.0`、`requests >= 2.32`、`mss`（屏幕捕获）
-
-已完成的初始化：
-
-```powershell
-pip install -r requirements.txt
-pip install mss
-python fetch_cdn_templates.py   # 127/127 模板下载成功
-```
-
-已验证 `capture.py` 可正常截取主显示器，输出为原生 **2560×1440** PNG。
+独立验证项目。可选：Rust 重写并入，或本地旁路 HTTP 回传。
+合规同 `dota2-hex`：**屏幕可见信息 only**。
 
 ---
 
-## 5. 推进计划
+## 7. 参考
 
-| 阶段 | 内容 | 状态 |
-|------|------|------|
-| 0 | 项目骨架、依赖、CDN 模板库 | **已完成** |
-| 1 | 采集真实决策时间截图 | **已完成** |
-| 2 | ROI 标定，生成 `config.json` 坐标 | **已完成**（自动标定） |
-| 3 | 首轮识别（纯 CDN 兜底），摸底准确率 | **已完成**（8/10） |
-| 4 | 积累 real 模板，迭代阈值，统计准确率 | **已完成**（30/30，CDN-only 亦 30/30） |
-| 5 | 锚点自动定位，去除标定依赖 | **已完成**（`autocalibrate.py`） |
-| 6 | 接入 GSI 自动触发，全流程免操作 | **已完成**（真机人机局已验证） |
-
-### 验收标准（判定方案是否可行）
-
-| 指标 | 目标 |
-|------|------|
-| real 模板命中格子的准确率 | ≥ 95% |
-| 仅 CDN 兜底格子的准确率 | ≥ 70% |
-| 单张图识别耗时 | < 1 秒 |
-| 错误类型 | 以「输出 null」为主，而非「输出错误英雄」 |
-
----
-
-## 6. 通用性设计（面向所有玩家）
-
-**核心原则：成品阶段玩家零操作。** 当前 demo 的手动步骤均为验证期临时措施。
-
-| Demo 期手动操作 | 成品自动方案 |
-|----------------|-------------|
-| 手动截图 | GSI 检测 `DOTA_GAMERULES_STATE_STRATEGY_TIME` 自动触发（`gsi_watch.py`，已实现） |
-| 手动框选 10 个格子标定 | 锚点自动定位（见下） |
-| 人工标注建模板库 | 模板库随程序内置，开箱即用 |
-| `--truth` 对答案 | 仅开发期使用 |
-| 手动设置无边框窗口 | 首次运行自动检测，或改用 Windows Graphics Capture |
-
-### 分辨率与宽高比适配（三层递进）
-
-1. **相对坐标**（已实现）——覆盖同宽高比下的任意分辨率
-2. **锚点自动定位**（阶段 5）——运行时在截图中自动找顶栏：
-   - 中央倒计时区域作水平锚点
-   - 10 条固定玩家颜色条（蓝、青、紫、黄、橙 / 粉、灰绿、浅蓝、墨绿、棕）
-     既是定位标记，也天然给出槽位编号
-   - 由锚点反推格子位置，任何分辨率、宽高比免配置
-3. **多尺度匹配**——0.9~1.1 倍尺度搜索，吸收残余缩放误差
-
-### 已知风险
-
-| 风险 | 应对 |
-|------|------|
-| 21:9 等特殊宽高比布局差异 | 阶段 5 锚点定位；短期可分档标定 |
-| 英雄皮肤（至宝 / 身心）改变头像 | 不入库皮肤模板；决策阶段只补空槽、禁止改判；best 帧优先选人阶段默认脸 |
-| 头像为平行四边形，矩形 ROI 会带入邻格边缘 | 当前靠内缩裁切规避；必要时加仿射纠正 |
-| 独占全屏截图可能为黑帧 | 建议无边框窗口；或改用 Windows Graphics Capture |
-| Dota 更新改动 HUD 布局 | 锚点方案对布局微调更鲁棒；必要时重标定 |
-
-### 禁用英雄识别（grid.py）
-
-天梯 AP 固定禁用 16 个，这个信息不在顶栏，只在英雄选择网格里。最后的做法
-**完全不用模板匹配**，因为网格的排布是可推算的。
-
-一开始确实试了匹配。网格用的是竖版英雄卡，Steam CDN 上唯一对得上的素材是
-遗留路径 `images/heroes/{key}_vert.jpg`（235×272），拟合出的裁切窗口
-x[0.15,0.80] y[0.00,0.85] 宽高比 0.66 与实拍卡片的 52/79 完全吻合。但均分
-只有 0.50，且下半段的 top1/top2 几乎没有间距——这批图是 2015 年前后的旧原画，
-大量英雄重做过，根本对不上。
-
-真正的突破口是排布本身。127 个英雄按主属性分成四块从左到右排列，块内按
-**客户端本地化名称**排序、**行优先**填充，多出来的空格永远在块尾。用实战帧
-交叉验证了三点：四块各 36 / 35 / 34 / 22 格，与英雄表的属性数量分毫不差；
-5 个空格全在最后一行的块尾；聊天栏里点名的 9 个禁用英雄，按此推算出的格子
-**全部**画着禁用斜杠。所以英雄表（`heroes.json` 现在带 `attr` 和 `name_loc`，
-都取自 Valve 自己的 `datafeed/herolist`）就足以定位每一格。
-
-禁用态的判定绕了点弯路。斜杠本身不好测——试过方向梯度直方图和错切后找亮脊，
-两者都失败，后者甚至完全反向（禁用格反而排在最后）。原因是禁用卡整张被压暗
-去饱和，**低对比度**才是主特征。实测那一局：17 张不可选卡片的灰度 std 落在
-8–21，其余 110 张全部 ≥32.6，中间空出 11.6 的间隔，直接卡阈值即可。
-17 = 16 个禁用 + 1 个已被选走的莉娜，与官方规则严丝合缝。
-
-`read_grid()` 在格数对不上英雄表时返回 `ok=False` 而不是给一份残缺名单——
-鼠标悬停会弹出大号英雄卡遮住网格，这类帧就是这样被挡掉的。禁用名单全程不变，
-`DraftSession` 只取第一帧读成功的结果，之后不再重复读。
-
----
-
-## 7. 与 dota2-hex 的关系
-
-本项目为**独立验证 demo**，不修改 `dota2-hex`。
-
-- 选用 Python 是因为验证期迭代快，非最终技术栈
-- 准确率验证通过后，可选：用 Rust 重写并入 `dota2-hex`，或保留为本地旁路服务通过 HTTP 回传
-- 无论哪种，都需遵守 `dota2-hex` 的合规边界：**仅使用玩家屏幕上可见的信息，
-  不读进程内存、不注入**（见 `AGENTS.md`「技术约束」）
-
-`dota2-hex` 现有的阶段判定（`src/phase.rs`）可直接复用为截图触发信号。
-
----
-
-## 8. 参考资料
-
-- [Valve #9562 GSI get draft data during draft](https://github.com/ValveSoftware/Dota2-Gameplay/issues/9562) — 官方关闭 AP 实时 draft
-- [Valve #14915 How can I get live pick data](https://github.com/ValveSoftware/Dota2-Gameplay/issues/14915) — 开发者自述 OCR 方案约 85% 准确率
-- [Overwolf Dota 2 GEP](https://dev.overwolf.com/ow-native/live-game-data-gep/supported-games/dota-2/) — `roster.draft` / `bans` 字段定义
-- [OpenCV Template Matching](https://pyimagesearch.com/2021/03/22/opencv-template-matching-cv2-matchtemplate/)
-- Steam CDN 头像：`https://cdn.cloudflare.steamstatic.com/apps/dota2/images/dota_react/heroes/{key}.png`
+- [Valve #9562](https://github.com/ValveSoftware/Dota2-Gameplay/issues/9562)
+- [Valve #14915](https://github.com/ValveSoftware/Dota2-Gameplay/issues/14915)（开发者 OCR ≈85%）
+- [Overwolf Dota 2 GEP](https://dev.overwolf.com/ow-native/live-game-data-gep/supported-games/dota-2/)
+- Steam CDN：`https://cdn.cloudflare.steamstatic.com/apps/dota2/images/dota_react/heroes/{key}.png`
diff --git a/README.md b/README.md
index 7bac36c..72b55af 100644
--- a/README.md
+++ b/README.md
@@ -1,228 +1,84 @@
 # 上分帝（Climperor）
 
-Dota 2 天梯选将识别：从「决策时间」截图中识别双方 10 个英雄（模板匹配，本地、离线、秒级）。
+Dota 2 **天梯选将识别**：从选人 / 决策时间截图中识别双方 10 个英雄。
 
-用于验证可行性，成熟后可移植到 [dota2-hex](../dota2-hex) 或独立发布。
+本地、离线、秒级；模板来自 Steam CDN 官方头像。GSI 只负责触发时机，阵容靠视觉读顶栏。
 
-方案背景、技术选型与推进计划见 [DESIGN.md](DESIGN.md)；本文是操作手册。
+设计背景见 [DESIGN.md](DESIGN.md)；协作约定见 [AGENTS.md](AGENTS.md)；变更记录见 [CHANGELOG.md](CHANGELOG.md)。
 
 ## 原理
 
 ```
 决策时间截图（PNG）
   → 按相对坐标裁出 10 个头像格（分辨率无关）
-  → 每格纠裁、去 UI 边饰、缩放到统一尺寸
-  → 与模板库做归一化相关匹配（TM_CCOEFF_NORMED）
-  → Top-1 分数 + Top1-Top2 分差 双阈值门控 → hero_key 或 null
+  → 缩放到统一尺寸；天梯局自动屏蔽段位条/勋章遮挡区
+  → 与 CDN 模板做归一化相关匹配（TM_CCOEFF_NORMED）
+  → Top-1 分数 + Top1−Top2 分差双阈值 → hero_key 或 null
 ```
 
-模板库分两层：
-
-- `templates/real/{hero}/*.png` —— 真实截图裁出的**默认脸**格子（高精度；不收皮肤变体）
-- `templates/cdn/{hero}.png` —— Steam CDN 官方头像（全覆盖兜底，匹配时降权）
+皮肤差异靠会话策略处理（选人阶段多帧确认，决策阶段禁止改判），不堆皮肤模板。
 
 ## 安装
 
 ```powershell
 pip install -r requirements.txt
+python fetch_cdn_templates.py   # 一次性：heroes.json + templates/cdn/
 ```
 
-## 使用流程
-
-### 1. 下载 CDN 兜底模板（一次性）
-
-```powershell
-python fetch_cdn_templates.py
-```
-
-生成 `heroes.json`（英雄 id/key 对照）和 `templates/cdn/`（全英雄头像）。
-
-### 2. 采集截图
-
-程序可自行截屏，无需手动按 PrintScreen：
-
-```powershell
-python capture.py                # 单张，存入 samples/raw/
-python capture.py --loop 300 3   # 每 3 秒一张，持续 300 秒
-```
-
-GSI 自动跟踪时，截图按对局写入 `samples/raw/<matchid>/`（`draft_*.png`、`draft_best_*.png` 等）。
-手动 `capture.py` 仍落在 `samples/raw/` 根目录。
-
-Dota 2 需运行在**无边框窗口**或窗口模式（独占全屏可能截出黑帧）。
-
-也可以交给 GSI 自动触发，见下方「自动运行」。
-
-### 3. 标定 ROI（一次性）
-
-拿一张**原始分辨率、未裁剪**的决策时间全屏截图，自动标定：
-
-```powershell
-python autocalibrate.py samples/raw/draft_141704.png
-```
-
-靠顶栏那 10 条固定玩家颜色条定位，无需手动框选，任何分辨率都适用。
-输出 `preview/autocalibrate_check.png`（整条顶栏带框）和
-`preview/autocalibrate_slots.png`（10 格裁切拼图）供核对，坐标以相对值存入 `config.json`。
-
-只核对不写配置：加 `--check`。
-
-手动标定仍可用（自动失败时的退路）：
-
-```powershell
-python calibrate.py samples/full.png
-```
-
-在弹出窗口中依次框选 10 个英雄头像格（每框完一个按空格，全部完成按 ESC）。
-
-### 4. 建真实模板库（可多次，逐步积累）
-
-先预览裁切是否正确：
-
-```powershell
-python build_library.py samples/shot1.png
-# 查看 preview/slot_1.png ... slot_10.png
-```
-
-确认无误后带标注入库（10 个 hero_key 从左到右，跳过用 `?`）：
-
-```powershell
-python build_library.py samples/shot1.png tinker,earthshaker,juggernaut,dazzle,vengefulspirit,axe,sniper,slark,lion,drow_ranger
-```
-
-hero_key 见 `heroes.json`（即 Steam 内部名去掉 `npc_dota_hero_` 前缀）。
-
-### 5. 识别 + 验证准确率
-
-```powershell
-python recognize.py samples/shot2.png
-python recognize.py samples/shot2.png --sheet                       # 输出带预测标签的对照图
-python recognize.py samples/shot2.png --truth tinker,earthshaker,...  # 对答案
-```
-
-`--sheet` 生成 `preview/recognize_sheet.png`：10 格裁切并排，每格标注预测英雄与
-分数/分差，绿色表示过阈值、橙色表示存疑（前缀 `?`）。核对时比读 JSON 快得多。
-
-批量评测所有已标注截图（真值写在 `samples/labels.json`）：
-
-```powershell
-python evaluate.py              # 完整模板库
-python evaluate.py --cdn-only   # 只用 CDN 层，衡量开箱即用的表现
-```
-
-带 `--truth` 时输出每格对错与总准确率；认错的格子自动存入 `failures/`
-（文件名含正确 key）。仅当裁切是**选人阶段默认脸**时再挪进 `templates/real/{key}/`；
-皮肤/至宝头像不要入库（靠会话多帧 + 决策阶段禁改判处理）。
-
-## 自动运行（GSI 触发）
-
-装好后全程零操作：进入决策时间自动截图、识别、输出 JSON。
-
-### 一次性配置
-
-```powershell
-python gsi_setup.py          # 自动找到 Dota 2 并写入 GSI 配置
-```
-
-然后在 **Steam 库 → Dota 2 → 属性 → 启动项**中加上 `-gamestateintegration`，重启游戏。
-
-其他用法：`--check` 只查看状态，`--remove` 卸载配置，
-`--path "D:\Steam\steamapps\common\dota 2 beta"` 手动指定目录。
-
-### 开着它打游戏
+## 快速开始（GSI 自动跟踪）
 
 ```powershell
+python gsi_setup.py             # 写入 Dota GSI 配置
+# Steam → Dota 2 → 属性 → 启动项加上 -gamestateintegration，重启游戏
 python gsi_watch.py
 ```
 
-监听 `127.0.0.1:3223`，游戏一进入英雄选择就开始跟踪整局选将，每秒轮询一次，
-每有新英雄揭晓就打印一行，结束后把完整时间线存入 `results/draft_<时间戳>.json`。
-每局只跟踪一次；中途启动程序会从决策时间兜底接入。
+进入英雄选择后自动跟踪；凑齐 10 人或超时后写出 `results/draft_<时间戳>.json`（该目录已 gitignore）。
 
-天梯全英雄选择是**分 3 轮成批揭晓**的（每队 2 / 2 / 1，本轮结束前互相不可见），
-所以输出长这样：
+> 主菜单收不到 GSI 是正常的：客户端**第一次载入对局后**才开始推送。看到 `[gsi] connected` 才算链路通。
 
-```
-[draft] grid: 16 heroes unavailable (contrast margin 11.0) - 术士, 殁境神蚀者, ...
-[draft] +   4.2s round1 radiant slot2  冥魂大帝 [优势路]
-[draft] +   4.2s round1 dire    slot7  幻影刺客
-[draft] +  31.5s round2 radiant slot3  狙击手 [中路]
-[draft] ~  33.0s slot2  幽鬼 -> 主宰 (score 0.52 -> 0.86)
-...
-you    : slot 5 radiant 沉默术士 - position 5 (纯辅助)
-lanes  : 1:冥魂大帝, 2:狙击手, 3:军团指挥官, 4:祈求者, 5:沉默术士
-bans   : 16 - 术士, 殁境神蚀者, 拉比克, 冥界亚龙, 沉默术士, ...
+## 手动流程
+
+### 截图
+
+```powershell
+python capture.py                # 单张 → samples/raw/
+python capture.py --loop 300 3   # 每 3 秒一张，持续 300 秒
 ```
 
-`~` 开头的是**改判**。刚揭晓的那一帧最不适合下判断——立绘还在淡入、天梯段位条又盖住下半张脸。
-已确认的槽位仍可被更高分的稳定读数覆盖（`revise_gain`，默认 0.15）。
+需无边框窗口或窗口模式（独占全屏可能黑帧）。
 
-顶栏在**所有人选完之前**用默认头像，皮肤要等全员锁定后才上。因此视觉会读完选人阶段，
-并在决策阶段继续读一段时间（`strategy_tail_polls`），直到凑齐 10 人或超时——避免你已进
-决策界面、别人还没选完时漏掉最后一人。凑齐后才停视觉，再等 GSI 公布你自己的英雄。
+### 标定 ROI（一次性）
 
-选人界面顶部计时器下方的模式字（如「全英雄选择」）也会识别，写入结果的 `mode` 字段。
+```powershell
+python autocalibrate.py samples/raw/<某帧>.png
+# 失败时退路：python calibrate.py samples/raw/<某帧>.png
+```
 
-定位匹配局里，我方 5 格头像下方的位置文字会被一并识别。「我」是哪一格直接取自
-GSI 的 `player.team_slot`；GSI 还没开始推送时，靠姓名颜色兜底（自己的名字是亮白，
-其余九人偏蓝）。非定位局没有位置文字，就只报槽位不报位置。
+### 识别 / 评测
 
-天梯 AP 固定禁用的 16 个英雄从英雄选择网格里读出，不依赖任何图像匹配：网格按
-主属性分四块、块内按客户端英雄名排序行优先填充，位置可直接推算；被禁或已被选走的
-卡片整张压暗，灰度对比度会塌到 21 以下（正常卡 33 以上），据此判定。
+```powershell
+python recognize.py samples/raw/<帧>.png
+python recognize.py samples/raw/<帧>.png --sheet
+python recognize.py samples/raw/<帧>.png --truth hero1,...,hero10
+python evaluate.py              # 按 samples/labels.json 批量评测
+```
 
-不想开游戏调试时：`python gsi_watch.py --once`（立即截一次并识别）。
-想改触发时机：`python gsi_watch.py --states HERO_SELECTION,STRATEGY_TIME`。
-只看某张截图的位置识别：`python roles.py samples/raw/<matchid>/<帧>.png`。
-只看某张截图的禁用识别：`python grid.py samples/raw/<matchid>/<帧>.png`。
-
-> **主菜单里收不到数据是正常的。** Dota 的 GSI 与 CS 不同，客户端**第一次载入对局后**
-> 才开始发 HTTP 请求，挂在主菜单时不会有任何推送。看到 `[gsi] connected` 才算链路通。
-> 一直没有的话，先确认启动项里有 `-gamestateintegration`。
-
-人机对战（Play with bots）同样会推送，HUD 顶栏与天梯一致，适合反复测试。
-
-**尚未标定时**会自动进入「只截图」模式——按 `matchid` 存到 `samples/raw/<matchid>/`，
-拿其中一张跑 `calibrate.py` 即可完成标定。这是当前推荐的第一步。
-
-相关参数在 `config.json` 的 `gsi` 段：
-
-| 字段 | 含义 | 默认 |
-|------|------|------|
-| `port` | 监听端口 | 3223 |
-| `trigger_states` | 启动跟踪的游戏状态 | `HERO_SELECTION` + `STRATEGY_TIME` |
-| `poll_interval` | 选将期间的轮询间隔（秒） | 1.0 |
-| `confirm_polls` | 连续几帧认出同一英雄才算数 | 2 |
-| `session_timeout` | 单局跟踪上限（秒） | 300 |
-| `keep_event_frames` | 是否为每次揭晓存一张原图 | true |
-| `dump_selection_every` | 选将网格开着时每几秒存一帧（0 关闭） | 4 |
-| `target_slots` | 认满几格就提前停 | 10 |
+辅助脚本：`roles.py`（位置字）、`grid.py`（禁用名单）、`modes.py`（模式字）。
 
 ## 截图要求
 
-- **PNG 格式、原始分辨率**（不要经聊天工具/微信转发，会被压缩）
-- 画面为对局内「决策时间」阶段，顶栏 10 个英雄完整可见
-- 无边框窗口或窗口模式截图均可；直接把文件放入 `samples/`
+- PNG、原始分辨率（勿经聊天工具压缩）
+- 顶栏 10 个英雄完整可见
+- 优先选人阶段默认脸帧（皮肤尚未上顶栏）
 
-## 判定标准（demo 验收）
+## 已知限制
 
-| 指标 | 目标 | 实测（6 局 / 60 格，含 1 局天梯） |
-|------|------|-----------------------------------|
-| real 模板命中的格子准确率 | ≥ 95% | 100%（分数恒为 1.000） |
-| 仅 CDN 兜底的格子准确率 | ≥ 70% | 人机 100%；天梯 9/10（皮肤差异） |
-| 单张图识别耗时 | < 1 秒 | 270~520ms |
+- 宽高比差异大（如 21:9）时可能需重标定
+- 客户端改网格排序后 `grid.py` 会 `ok=False`，不会瞎报禁用名单
+- 新英雄上线后重跑 `fetch_cdn_templates.py`
+- 位置文字模板取自简体中文客户端
 
-天梯顶栏会叠段位条和勋章：程序检测到后自动屏蔽底部/右侧遮挡区再匹配，
-人机局不受影响。带皮肤的英雄仍需一张 real 模板。
+## 相关项目
 
-## 已知限制 / 后续方向
-
-- 斜切头像目前按矩形内缩裁切，未做仿射纠正（够用则不加）
-- 分辨率靠相对坐标适配；宽高比差异大（21:9）时需重标定或做锚点自动定位（玩家颜色条 + 中央倒计时）
-- 英雄皮肤（至宝/身心）可能改变头像，需为常见皮肤补充 real 模板；
-  计划加入「识别有误时手动校正」的入口，校正结果直接沉淀为 real 模板
-- 禁用识别依赖网格默认排序（子类=属性）。若在客户端里改了排序或筛选方式，
-  格数会对不上英雄表，此时 `grid.py` 会直接报 `ok=False` 而不是给错名单
-- 新英雄上线后需重跑 `python fetch_cdn_templates.py` 刷新 `heroes.json`
-- 位置文字模板取自简体中文客户端，换语言需重新执行
-  `python roles.py <帧>.png --build off,safe,mid,soft_support,hard_support`
+成熟后可移植到 [dota2-hex](../dota2-hex) 或独立发布。合规边界：只使用屏幕可见信息，不读内存、不注入。
diff --git a/build_library.py b/build_library.py
deleted file mode 100644
index 6292600..0000000
--- a/build_library.py
+++ /dev/null
@@ -1,78 +0,0 @@
-"""Crop slots from a labeled screenshot and add them to the real template library.
-
-Usage:
-    # 1) preview: crop 10 slots to preview/ so you can see what each slot contains
-    python build_library.py samples/shot1.png
-
-    # 2) import: provide 10 comma-separated hero keys (left to right), '?' to skip a slot
-    python build_library.py samples/shot1.png tinker,earthshaker,juggernaut,dazzle,vengefulspirit,axe,sniper,slark,lion,drow_ranger
-
-Hero keys must match Steam internal names without the npc_dota_hero_ prefix
-(see heroes.json after running fetch_cdn_templates.py).
-"""
-
-import json
-import sys
-import time
-from pathlib import Path
-
-import cv2
-
-from common import ROOT, TEMPLATES_REAL, crop_slot, load_config
-
-PREVIEW_DIR = ROOT / "preview"
-
-
-def known_hero_keys() -> set[str]:
-    path = ROOT / "heroes.json"
-    if not path.exists():
-        return set()
-    with open(path, encoding="utf-8") as f:
-        return {h["key"] for h in json.load(f)}
-
-
-def main() -> None:
-    if len(sys.argv) < 2:
-        sys.exit(__doc__)
-    image_path = sys.argv[1]
-    labels = sys.argv[2].split(",") if len(sys.argv) > 2 else None
-
-    img = cv2.imread(image_path)
-    if img is None:
-        sys.exit(f"cannot read image: {image_path}")
-    cfg = load_config()
-    if not cfg["slots"]:
-        sys.exit("config.json has no slots - run calibrate.py first")
-
-    crops = [(slot["index"], crop_slot(img, slot, cfg)) for slot in cfg["slots"]]
-
-    if labels is None:
-        PREVIEW_DIR.mkdir(exist_ok=True)
-        for idx, crop in crops:
-            if crop is not None:
-                cv2.imwrite(str(PREVIEW_DIR / f"slot_{idx}.png"), crop)
-        print(f"wrote {len(crops)} crops to {PREVIEW_DIR}/ - inspect them, then rerun with labels")
-        return
-
-    if len(labels) != 10:
-        sys.exit(f"expected 10 labels, got {len(labels)}")
-    known = known_hero_keys()
-    stamp = time.strftime("%Y%m%d_%H%M%S")
-    added = 0
-    for (idx, crop), label in zip(crops, labels):
-        label = label.strip()
-        if label == "?" or crop is None:
-            continue
-        if known and label not in known:
-            print(f"  WARNING slot {idx}: '{label}' not in heroes.json - saved anyway, double-check spelling")
-        hero_dir = TEMPLATES_REAL / label
-        hero_dir.mkdir(parents=True, exist_ok=True)
-        cv2.imwrite(str(hero_dir / f"{stamp}_s{idx}.png"), crop)
-        added += 1
-    total = sum(1 for _ in TEMPLATES_REAL.rglob("*.png"))
-    heroes = sum(1 for d in TEMPLATES_REAL.iterdir() if d.is_dir())
-    print(f"added {added} templates; library now {total} images / {heroes} heroes")
-
-
-if __name__ == "__main__":
-    main()
diff --git a/common.py b/common.py
index 7fc2c67..cf7fcda 100644
--- a/common.py
+++ b/common.py
@@ -8,7 +8,6 @@ import numpy as np
 
 ROOT = Path(__file__).parent
 CONFIG_PATH = ROOT / "config.json"
-TEMPLATES_REAL = ROOT / "templates" / "real"
 TEMPLATES_CDN = ROOT / "templates" / "cdn"
 
 
@@ -123,20 +122,13 @@ def has_ranked_overlay(img: np.ndarray, cfg: dict) -> bool:
     return checked > 0 and hits >= max(6, checked * 0.6)
 
 
-def load_template_library() -> list[tuple[str, str, np.ndarray]]:
-    """Return list of (hero_key, source, image). source is 'real' or 'cdn'."""
-    lib: list[tuple[str, str, np.ndarray]] = []
-    if TEMPLATES_REAL.is_dir():
-        for hero_dir in sorted(TEMPLATES_REAL.iterdir()):
-            if not hero_dir.is_dir():
-                continue
-            for png in hero_dir.glob("*.png"):
-                img = cv2.imread(str(png))
-                if img is not None:
-                    lib.append((hero_dir.name, "real", img))
-    if TEMPLATES_CDN.is_dir():
-        for png in TEMPLATES_CDN.glob("*.png"):
-            img = cv2.imread(str(png))
-            if img is not None:
-                lib.append((png.stem, "cdn", img))
+def load_template_library() -> list[tuple[str, np.ndarray]]:
+    """Return list of (hero_key, image) from Steam CDN portraits."""
+    lib: list[tuple[str, np.ndarray]] = []
+    if not TEMPLATES_CDN.is_dir():
+        return lib
+    for png in sorted(TEMPLATES_CDN.glob("*.png")):
+        img = cv2.imread(str(png))
+        if img is not None:
+            lib.append((png.stem, img))
     return lib
diff --git a/config.json b/config.json
index 39b0a04..254137a 100644
--- a/config.json
+++ b/config.json
@@ -65,7 +65,6 @@
   "match": {
     "min_score": 0.45,
     "min_margin": 0.04,
-    "cdn_penalty": 0.05,
     "ranked_mask": {
       "comment": "Ignore the bottom rank-title bar and right-side medal when ranked overlays are detected.",
       "bottom": 0.32,
diff --git a/evaluate.py b/evaluate.py
index 21f63de..6c29968 100644
--- a/evaluate.py
+++ b/evaluate.py
@@ -4,13 +4,11 @@ Labels live in samples/labels.json as {frame filename: 10 hero keys}, '?' for
 slots nobody has identified yet. Those slots are skipped, not counted wrong.
 
 Usage:
-    python evaluate.py                # use the full template library
-    python evaluate.py --cdn-only     # ignore templates/real, measure the fallback layer
+    python evaluate.py
 """
 
 import json
 import sys
-from pathlib import Path
 
 import cv2
 
@@ -22,7 +20,6 @@ RAW_DIR = ROOT / "samples" / "raw"
 
 
 def main() -> None:
-    cdn_only = "--cdn-only" in sys.argv
     if not LABELS_PATH.is_file():
         sys.exit(f"missing {LABELS_PATH}")
     frames = json.loads(LABELS_PATH.read_text(encoding="utf-8"))["frames"]
@@ -31,9 +28,7 @@ def main() -> None:
     if not cfg["slots"]:
         sys.exit("config.json has no slots - run autocalibrate.py first")
     library = load_template_library()
-    if cdn_only:
-        library = [t for t in library if t[1] == "cdn"]
-    print(f"library: {len(library)} templates{' (cdn only)' if cdn_only else ''}")
+    print(f"library: {len(library)} CDN templates")
 
     graded = correct = skipped = 0
     misses: list[str] = []
diff --git a/preview/ask_slot1.png b/preview/ask_slot1.png
deleted file mode 100644
index 10c0995..0000000
Binary files a/preview/ask_slot1.png and /dev/null differ
diff --git a/preview/ask_slot6.png b/preview/ask_slot6.png
deleted file mode 100644
index 627eb71..0000000
Binary files a/preview/ask_slot6.png and /dev/null differ
diff --git a/preview/ask_slot7.png b/preview/ask_slot7.png
deleted file mode 100644
index 27ef785..0000000
Binary files a/preview/ask_slot7.png and /dev/null differ
diff --git a/preview/autocalibrate_check.png b/preview/autocalibrate_check.png
deleted file mode 100644
index 132d47c..0000000
Binary files a/preview/autocalibrate_check.png and /dev/null differ
diff --git a/preview/autocalibrate_slots.png b/preview/autocalibrate_slots.png
deleted file mode 100644
index 00da160..0000000
Binary files a/preview/autocalibrate_slots.png and /dev/null differ
diff --git a/preview/recognize_sheet.png b/preview/recognize_sheet.png
deleted file mode 100644
index d5927e0..0000000
Binary files a/preview/recognize_sheet.png and /dev/null differ
diff --git a/preview/slot1_vs_templates.png b/preview/slot1_vs_templates.png
deleted file mode 100644
index 64ebacd..0000000
Binary files a/preview/slot1_vs_templates.png and /dev/null differ
diff --git a/recognize.py b/recognize.py
index 50ec674..8f01166 100644
--- a/recognize.py
+++ b/recognize.py
@@ -1,12 +1,13 @@
 """Recognize the 10 drafted heroes from a strategy-time screenshot.
 
 Usage:
-    python recognize.py samples/shot2.png
-    python recognize.py samples/shot2.png --truth tinker,earthshaker,...,drow_ranger
+    python recognize.py samples/raw/draft.png
+    python recognize.py samples/raw/draft.png --truth tinker,earthshaker,...,drow_ranger
+    python recognize.py samples/raw/draft.png --sheet
 
 Outputs per-slot JSON with top-1 hero, score and margin; slots failing the
 confidence gate are reported as null. With --truth, prints accuracy and saves
-misrecognized crops to failures/ for later labeling.
+misrecognized crops to failures/ (debug only, gitignored).
 
 recognize_image() is the reusable entry point used by gsi_watch.py.
 """
@@ -58,13 +59,14 @@ def write_sheet(img: np.ndarray, results: list[dict], cfg: dict) -> str:
 
 
 def recognize_slot(crop, library, cfg, mask=None):
-    """Return (best_hero, best_score, margin, scored list)."""
-    penalty = cfg["match"]["cdn_penalty"]
+    """Return (best_hero, best_score, margin, scored list).
+
+    cfg is accepted for call-site compatibility; score gates are applied by the caller.
+    """
+    _ = cfg
     best_per_hero: dict[str, float] = {}
-    for hero, source, tmpl in library:
+    for hero, tmpl in library:
         s = match_score(crop, tmpl, mask)
-        if source == "cdn":
-            s -= penalty
         if s > best_per_hero.get(hero, -2.0):
             best_per_hero[hero] = s
     ranked = sorted(best_per_hero.items(), key=lambda kv: kv[1], reverse=True)
@@ -142,7 +144,7 @@ def main() -> None:
         sys.exit("config.json has no slots - run calibrate.py first")
     library = load_template_library()
     if not library:
-        sys.exit("template library is empty - run fetch_cdn_templates.py and/or build_library.py")
+        sys.exit("template library is empty - run fetch_cdn_templates.py")
 
     out = recognize_image(img, cfg, library)
     results = out.pop("slots")
diff --git a/requirements.txt b/requirements.txt
index d12425e..ff35fc3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 opencv-python>=4.10
 numpy>=2.0
 requests>=2.32
+mss>=9.0
diff --git a/results/draft_20260725_143742.json b/results/draft_20260725_143742.json
deleted file mode 100644
index 8b55c46..0000000
--- a/results/draft_20260725_143742.json
+++ /dev/null
@@ -1,435 +0,0 @@
-{
- "radiant": [
-  {
-   "slot": 1,
-   "hero": "drow_ranger",
-   "raw_best": "drow_ranger",
-   "score": 0.598,
-   "margin": 0.296,
-   "top3": [
-    [
-     "drow_ranger",
-     0.598
-    ],
-    [
-     "treant",
-     0.302
-    ],
-    [
-     "kez",
-     0.237
-    ]
-   ]
-  },
-  {
-   "slot": 2,
-   "hero": "warlock",
-   "raw_best": "warlock",
-   "score": 0.676,
-   "margin": 0.367,
-   "top3": [
-    [
-     "warlock",
-     0.676
-    ],
-    [
-     "treant",
-     0.309
-    ],
-    [
-     "monkey_king",
-     0.221
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "viper",
-   "raw_best": "viper",
-   "score": 0.651,
-   "margin": 0.256,
-   "top3": [
-    [
-     "viper",
-     0.651
-    ],
-    [
-     "faceless_void",
-     0.396
-    ],
-    [
-     "lycan",
-     0.317
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": null,
-   "raw_best": "earthshaker",
-   "score": 0.434,
-   "margin": 0.128,
-   "top3": [
-    [
-     "earthshaker",
-     0.434
-    ],
-    [
-     "legion_commander",
-     0.306
-    ],
-    [
-     "bounty_hunter",
-     0.297
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": null,
-   "raw_best": "vengefulspirit",
-   "score": 0.327,
-   "margin": 0.052,
-   "top3": [
-    [
-     "vengefulspirit",
-     0.327
-    ],
-    [
-     "legion_commander",
-     0.275
-    ],
-    [
-     "bounty_hunter",
-     0.266
-    ]
-   ]
-  }
- ],
- "dire": [
-  {
-   "slot": 6,
-   "hero": "lich",
-   "raw_best": "lich",
-   "score": 0.603,
-   "margin": 0.393,
-   "top3": [
-    [
-     "lich",
-     0.603
-    ],
-    [
-     "phantom_lancer",
-     0.21
-    ],
-    [
-     "monkey_king",
-     0.197
-    ]
-   ]
-  },
-  {
-   "slot": 7,
-   "hero": "zuus",
-   "raw_best": "zuus",
-   "score": 0.461,
-   "margin": 0.231,
-   "top3": [
-    [
-     "zuus",
-     0.461
-    ],
-    [
-     "abyssal_underlord",
-     0.23
-    ],
-    [
-     "witch_doctor",
-     0.206
-    ]
-   ]
-  },
-  {
-   "slot": 8,
-   "hero": "skeleton_king",
-   "raw_best": "skeleton_king",
-   "score": 0.691,
-   "margin": 0.247,
-   "top3": [
-    [
-     "skeleton_king",
-     0.691
-    ],
-    [
-     "wisp",
-     0.445
-    ],
-    [
-     "invoker",
-     0.396
-    ]
-   ]
-  },
-  {
-   "slot": 9,
-   "hero": "juggernaut",
-   "raw_best": "juggernaut",
-   "score": 0.67,
-   "margin": 0.201,
-   "top3": [
-    [
-     "juggernaut",
-     0.67
-    ],
-    [
-     "wisp",
-     0.469
-    ],
-    [
-     "ogre_magi",
-     0.379
-    ]
-   ]
-  },
-  {
-   "slot": 10,
-   "hero": "lion",
-   "raw_best": "lion",
-   "score": 0.509,
-   "margin": 0.194,
-   "top3": [
-    [
-     "lion",
-     0.509
-    ],
-    [
-     "ogre_magi",
-     0.315
-    ],
-    [
-     "juggernaut",
-     0.275
-    ]
-   ]
-  }
- ],
- "recognized": 8,
- "library_size": 127,
- "elapsed_ms": 358,
- "match_id": "0",
- "trigger_state": "DOTA_GAMERULES_STATE_STRATEGY_TIME",
- "captured_at": "2026-07-25 14:37:42",
- "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_143742.png",
- "slots": [
-  {
-   "slot": 1,
-   "hero": "drow_ranger",
-   "raw_best": "drow_ranger",
-   "score": 0.598,
-   "margin": 0.296,
-   "top3": [
-    [
-     "drow_ranger",
-     0.598
-    ],
-    [
-     "treant",
-     0.302
-    ],
-    [
-     "kez",
-     0.237
-    ]
-   ]
-  },
-  {
-   "slot": 2,
-   "hero": "warlock",
-   "raw_best": "warlock",
-   "score": 0.676,
-   "margin": 0.367,
-   "top3": [
-    [
-     "warlock",
-     0.676
-    ],
-    [
-     "treant",
-     0.309
-    ],
-    [
-     "monkey_king",
-     0.221
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "viper",
-   "raw_best": "viper",
-   "score": 0.651,
-   "margin": 0.256,
-   "top3": [
-    [
-     "viper",
-     0.651
-    ],
-    [
-     "faceless_void",
-     0.396
-    ],
-    [
-     "lycan",
-     0.317
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": null,
-   "raw_best": "earthshaker",
-   "score": 0.434,
-   "margin": 0.128,
-   "top3": [
-    [
-     "earthshaker",
-     0.434
-    ],
-    [
-     "legion_commander",
-     0.306
-    ],
-    [
-     "bounty_hunter",
-     0.297
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": null,
-   "raw_best": "vengefulspirit",
-   "score": 0.327,
-   "margin": 0.052,
-   "top3": [
-    [
-     "vengefulspirit",
-     0.327
-    ],
-    [
-     "legion_commander",
-     0.275
-    ],
-    [
-     "bounty_hunter",
-     0.266
-    ]
-   ]
-  },
-  {
-   "slot": 6,
-   "hero": "lich",
-   "raw_best": "lich",
-   "score": 0.603,
-   "margin": 0.393,
-   "top3": [
-    [
-     "lich",
-     0.603
-    ],
-    [
-     "phantom_lancer",
-     0.21
-    ],
-    [
-     "monkey_king",
-     0.197
-    ]
-   ]
-  },
-  {
-   "slot": 7,
-   "hero": "zuus",
-   "raw_best": "zuus",
-   "score": 0.461,
-   "margin": 0.231,
-   "top3": [
-    [
-     "zuus",
-     0.461
-    ],
-    [
-     "abyssal_underlord",
-     0.23
-    ],
-    [
-     "witch_doctor",
-     0.206
-    ]
-   ]
-  },
-  {
-   "slot": 8,
-   "hero": "skeleton_king",
-   "raw_best": "skeleton_king",
-   "score": 0.691,
-   "margin": 0.247,
-   "top3": [
-    [
-     "skeleton_king",
-     0.691
-    ],
-    [
-     "wisp",
-     0.445
-    ],
-    [
-     "invoker",
-     0.396
-    ]
-   ]
-  },
-  {
-   "slot": 9,
-   "hero": "juggernaut",
-   "raw_best": "juggernaut",
-   "score": 0.67,
-   "margin": 0.201,
-   "top3": [
-    [
-     "juggernaut",
-     0.67
-    ],
-    [
-     "wisp",
-     0.469
-    ],
-    [
-     "ogre_magi",
-     0.379
-    ]
-   ]
-  },
-  {
-   "slot": 10,
-   "hero": "lion",
-   "raw_best": "lion",
-   "score": 0.509,
-   "margin": 0.194,
-   "top3": [
-    [
-     "lion",
-     0.509
-    ],
-    [
-     "ogre_magi",
-     0.315
-    ],
-    [
-     "juggernaut",
-     0.275
-    ]
-   ]
-  }
- ]
-}
\ No newline at end of file
diff --git a/results/draft_20260725_144131.json b/results/draft_20260725_144131.json
deleted file mode 100644
index ad046be..0000000
--- a/results/draft_20260725_144131.json
+++ /dev/null
@@ -1,435 +0,0 @@
-{
- "radiant": [
-  {
-   "slot": 1,
-   "hero": "crystal_maiden",
-   "raw_best": "crystal_maiden",
-   "score": 0.454,
-   "margin": 0.222,
-   "top3": [
-    [
-     "crystal_maiden",
-     0.454
-    ],
-    [
-     "naga_siren",
-     0.232
-    ],
-    [
-     "visage",
-     0.206
-    ]
-   ]
-  },
-  {
-   "slot": 2,
-   "hero": "witch_doctor",
-   "raw_best": "witch_doctor",
-   "score": 0.637,
-   "margin": 0.277,
-   "top3": [
-    [
-     "witch_doctor",
-     0.637
-    ],
-    [
-     "abyssal_underlord",
-     0.361
-    ],
-    [
-     "invoker",
-     0.298
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "skeleton_king",
-   "raw_best": "skeleton_king",
-   "score": 0.688,
-   "margin": 0.255,
-   "top3": [
-    [
-     "skeleton_king",
-     0.688
-    ],
-    [
-     "wisp",
-     0.433
-    ],
-    [
-     "invoker",
-     0.401
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": "sniper",
-   "raw_best": "sniper",
-   "score": 0.652,
-   "margin": 0.523,
-   "top3": [
-    [
-     "sniper",
-     0.652
-    ],
-    [
-     "primal_beast",
-     0.129
-    ],
-    [
-     "naga_siren",
-     0.127
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": "sven",
-   "raw_best": "sven",
-   "score": 0.693,
-   "margin": 0.356,
-   "top3": [
-    [
-     "sven",
-     0.693
-    ],
-    [
-     "furion",
-     0.337
-    ],
-    [
-     "ringmaster",
-     0.324
-    ]
-   ]
-  }
- ],
- "dire": [
-  {
-   "slot": 6,
-   "hero": null,
-   "raw_best": "earthshaker",
-   "score": 0.434,
-   "margin": 0.128,
-   "top3": [
-    [
-     "earthshaker",
-     0.434
-    ],
-    [
-     "legion_commander",
-     0.306
-    ],
-    [
-     "bounty_hunter",
-     0.297
-    ]
-   ]
-  },
-  {
-   "slot": 7,
-   "hero": null,
-   "raw_best": "necrolyte",
-   "score": 0.412,
-   "margin": 0.294,
-   "top3": [
-    [
-     "necrolyte",
-     0.412
-    ],
-    [
-     "omniknight",
-     0.118
-    ],
-    [
-     "alchemist",
-     0.111
-    ]
-   ]
-  },
-  {
-   "slot": 8,
-   "hero": "warlock",
-   "raw_best": "warlock",
-   "score": 0.711,
-   "margin": 0.413,
-   "top3": [
-    [
-     "warlock",
-     0.711
-    ],
-    [
-     "treant",
-     0.297
-    ],
-    [
-     "bristleback",
-     0.241
-    ]
-   ]
-  },
-  {
-   "slot": 9,
-   "hero": "drow_ranger",
-   "raw_best": "drow_ranger",
-   "score": 0.657,
-   "margin": 0.286,
-   "top3": [
-    [
-     "drow_ranger",
-     0.657
-    ],
-    [
-     "wisp",
-     0.372
-    ],
-    [
-     "treant",
-     0.273
-    ]
-   ]
-  },
-  {
-   "slot": 10,
-   "hero": "lich",
-   "raw_best": "lich",
-   "score": 0.519,
-   "margin": 0.336,
-   "top3": [
-    [
-     "lich",
-     0.519
-    ],
-    [
-     "wisp",
-     0.183
-    ],
-    [
-     "nyx_assassin",
-     0.16
-    ]
-   ]
-  }
- ],
- "recognized": 8,
- "library_size": 127,
- "elapsed_ms": 362,
- "match_id": "0",
- "trigger_state": "DOTA_GAMERULES_STATE_STRATEGY_TIME",
- "captured_at": "2026-07-25 14:41:31",
- "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_144131.png",
- "slots": [
-  {
-   "slot": 1,
-   "hero": "crystal_maiden",
-   "raw_best": "crystal_maiden",
-   "score": 0.454,
-   "margin": 0.222,
-   "top3": [
-    [
-     "crystal_maiden",
-     0.454
-    ],
-    [
-     "naga_siren",
-     0.232
-    ],
-    [
-     "visage",
-     0.206
-    ]
-   ]
-  },
-  {
-   "slot": 2,
-   "hero": "witch_doctor",
-   "raw_best": "witch_doctor",
-   "score": 0.637,
-   "margin": 0.277,
-   "top3": [
-    [
-     "witch_doctor",
-     0.637
-    ],
-    [
-     "abyssal_underlord",
-     0.361
-    ],
-    [
-     "invoker",
-     0.298
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "skeleton_king",
-   "raw_best": "skeleton_king",
-   "score": 0.688,
-   "margin": 0.255,
-   "top3": [
-    [
-     "skeleton_king",
-     0.688
-    ],
-    [
-     "wisp",
-     0.433
-    ],
-    [
-     "invoker",
-     0.401
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": "sniper",
-   "raw_best": "sniper",
-   "score": 0.652,
-   "margin": 0.523,
-   "top3": [
-    [
-     "sniper",
-     0.652
-    ],
-    [
-     "primal_beast",
-     0.129
-    ],
-    [
-     "naga_siren",
-     0.127
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": "sven",
-   "raw_best": "sven",
-   "score": 0.693,
-   "margin": 0.356,
-   "top3": [
-    [
-     "sven",
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- ]
-}
\ No newline at end of file
diff --git a/results/draft_20260725_145136.json b/results/draft_20260725_145136.json
deleted file mode 100644
index 48886a0..0000000
--- a/results/draft_20260725_145136.json
+++ /dev/null
@@ -1,435 +0,0 @@
-{
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-  }
- ]
-}
\ No newline at end of file
diff --git a/results/draft_20260725_151021.json b/results/draft_20260725_151021.json
deleted file mode 100644
index 5bf326f..0000000
--- a/results/draft_20260725_151021.json
+++ /dev/null
@@ -1,435 +0,0 @@
-{
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-  {
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-  }
- ]
-}
\ No newline at end of file
diff --git a/results/draft_20260725_151828.json b/results/draft_20260725_151828.json
deleted file mode 100644
index 9508f5f..0000000
--- a/results/draft_20260725_151828.json
+++ /dev/null
@@ -1,435 +0,0 @@
-{
- "radiant": [
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-   "margin": 0.431,
-   "top3": [
-    [
-     "skeleton_king",
-     0.793
-    ],
-    [
-     "invoker",
-     0.362
-    ],
-    [
-     "wisp",
-     0.328
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "sniper",
-   "raw_best": "sniper",
-   "score": 0.717,
-   "margin": 0.448,
-   "top3": [
-    [
-     "sniper",
-     0.717
-    ],
-    [
-     "undying",
-     0.27
-    ],
-    [
-     "spirit_breaker",
-     0.178
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": "invoker",
-   "raw_best": "invoker",
-   "score": 0.839,
-   "margin": 0.385,
-   "top3": [
-    [
-     "invoker",
-     0.839
-    ],
-    [
-     "wisp",
-     0.454
-    ],
-    [
-     "sand_king",
-     0.445
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": "silencer",
-   "raw_best": "silencer",
-   "score": 0.577,
-   "margin": 0.43,
-   "top3": [
-    [
-     "silencer",
-     0.577
-    ],
-    [
-     "troll_warlord",
-     0.147
-    ],
-    [
-     "necrolyte",
-     0.137
-    ]
-   ]
-  }
- ],
- "dire": [
-  {
-   "slot": 6,
-   "hero": "skywrath_mage",
-   "raw_best": "skywrath_mage",
-   "score": 0.61,
-   "margin": 0.282,
-   "top3": [
-    [
-     "skywrath_mage",
-     0.61
-    ],
-    [
-     "undying",
-     0.328
-    ],
-    [
-     "ogre_magi",
-     0.322
-    ]
-   ]
-  },
-  {
-   "slot": 7,
-   "hero": "phantom_assassin",
-   "raw_best": "phantom_assassin",
-   "score": 0.621,
-   "margin": 0.382,
-   "top3": [
-    [
-     "phantom_assassin",
-     0.621
-    ],
-    [
-     "crystal_maiden",
-     0.24
-    ],
-    [
-     "drow_ranger",
-     0.235
-    ]
-   ]
-  },
-  {
-   "slot": 8,
-   "hero": "queenofpain",
-   "raw_best": "queenofpain",
-   "score": 0.686,
-   "margin": 0.395,
-   "top3": [
-    [
-     "queenofpain",
-     0.686
-    ],
-    [
-     "lycan",
-     0.291
-    ],
-    [
-     "drow_ranger",
-     0.283
-    ]
-   ]
-  },
-  {
-   "slot": 9,
-   "hero": "centaur",
-   "raw_best": "centaur",
-   "score": 0.71,
-   "margin": 0.428,
-   "top3": [
-    [
-     "centaur",
-     0.71
-    ],
-    [
-     "sven",
-     0.282
-    ],
-    [
-     "ringmaster",
-     0.281
-    ]
-   ]
-  },
-  {
-   "slot": 10,
-   "hero": "rubick",
-   "raw_best": "rubick",
-   "score": 0.623,
-   "margin": 0.415,
-   "top3": [
-    [
-     "rubick",
-     0.623
-    ],
-    [
-     "death_prophet",
-     0.208
-    ],
-    [
-     "elder_titan",
-     0.153
-    ]
-   ]
-  }
- ],
- "recognized": 9,
- "library_size": 177,
- "elapsed_ms": 492,
- "match_id": "8912562036",
- "trigger_state": "DOTA_GAMERULES_STATE_STRATEGY_TIME",
- "captured_at": "2026-07-25 15:18:28",
- "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_151828.png",
- "slots": [
-  {
-   "slot": 1,
-   "hero": null,
-   "raw_best": "bounty_hunter",
-   "score": 0.283,
-   "margin": 0.01,
-   "top3": [
-    [
-     "bounty_hunter",
-     0.283
-    ],
-    [
-     "grimstroke",
-     0.273
-    ],
-    [
-     "witch_doctor",
-     0.257
-    ]
-   ]
-  },
-  {
-   "slot": 2,
-   "hero": "skeleton_king",
-   "raw_best": "skeleton_king",
-   "score": 0.793,
-   "margin": 0.431,
-   "top3": [
-    [
-     "skeleton_king",
-     0.793
-    ],
-    [
-     "invoker",
-     0.362
-    ],
-    [
-     "wisp",
-     0.328
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "sniper",
-   "raw_best": "sniper",
-   "score": 0.717,
-   "margin": 0.448,
-   "top3": [
-    [
-     "sniper",
-     0.717
-    ],
-    [
-     "undying",
-     0.27
-    ],
-    [
-     "spirit_breaker",
-     0.178
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": "invoker",
-   "raw_best": "invoker",
-   "score": 0.839,
-   "margin": 0.385,
-   "top3": [
-    [
-     "invoker",
-     0.839
-    ],
-    [
-     "wisp",
-     0.454
-    ],
-    [
-     "sand_king",
-     0.445
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": "silencer",
-   "raw_best": "silencer",
-   "score": 0.577,
-   "margin": 0.43,
-   "top3": [
-    [
-     "silencer",
-     0.577
-    ],
-    [
-     "troll_warlord",
-     0.147
-    ],
-    [
-     "necrolyte",
-     0.137
-    ]
-   ]
-  },
-  {
-   "slot": 6,
-   "hero": "skywrath_mage",
-   "raw_best": "skywrath_mage",
-   "score": 0.61,
-   "margin": 0.282,
-   "top3": [
-    [
-     "skywrath_mage",
-     0.61
-    ],
-    [
-     "undying",
-     0.328
-    ],
-    [
-     "ogre_magi",
-     0.322
-    ]
-   ]
-  },
-  {
-   "slot": 7,
-   "hero": "phantom_assassin",
-   "raw_best": "phantom_assassin",
-   "score": 0.621,
-   "margin": 0.382,
-   "top3": [
-    [
-     "phantom_assassin",
-     0.621
-    ],
-    [
-     "crystal_maiden",
-     0.24
-    ],
-    [
-     "drow_ranger",
-     0.235
-    ]
-   ]
-  },
-  {
-   "slot": 8,
-   "hero": "queenofpain",
-   "raw_best": "queenofpain",
-   "score": 0.686,
-   "margin": 0.395,
-   "top3": [
-    [
-     "queenofpain",
-     0.686
-    ],
-    [
-     "lycan",
-     0.291
-    ],
-    [
-     "drow_ranger",
-     0.283
-    ]
-   ]
-  },
-  {
-   "slot": 9,
-   "hero": "centaur",
-   "raw_best": "centaur",
-   "score": 0.71,
-   "margin": 0.428,
-   "top3": [
-    [
-     "centaur",
-     0.71
-    ],
-    [
-     "sven",
-     0.282
-    ],
-    [
-     "ringmaster",
-     0.281
-    ]
-   ]
-  },
-  {
-   "slot": 10,
-   "hero": "rubick",
-   "raw_best": "rubick",
-   "score": 0.623,
-   "margin": 0.415,
-   "top3": [
-    [
-     "rubick",
-     0.623
-    ],
-    [
-     "death_prophet",
-     0.208
-    ],
-    [
-     "elder_titan",
-     0.153
-    ]
-   ]
-  }
- ]
-}
\ No newline at end of file
diff --git a/results/draft_20260725_162404.json b/results/draft_20260725_162404.json
deleted file mode 100644
index ed1d508..0000000
--- a/results/draft_20260725_162404.json
+++ /dev/null
@@ -1,436 +0,0 @@
-{
- "radiant": [
-  {
-   "slot": 1,
-   "hero": "clinkz",
-   "raw_best": "clinkz",
-   "score": 0.873,
-   "margin": 0.478,
-   "top3": [
-    [
-     "clinkz",
-     0.873
-    ],
-    [
-     "legion_commander",
-     0.395
-    ],
-    [
-     "centaur",
-     0.392
-    ]
-   ]
-  },
-  {
-   "slot": 2,
-   "hero": "witch_doctor",
-   "raw_best": "witch_doctor",
-   "score": 0.962,
-   "margin": 0.672,
-   "top3": [
-    [
-     "witch_doctor",
-     0.962
-    ],
-    [
-     "invoker",
-     0.29
-    ],
-    [
-     "tiny",
-     0.26
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "abyssal_underlord",
-   "raw_best": "abyssal_underlord",
-   "score": 0.878,
-   "margin": 0.418,
-   "top3": [
-    [
-     "abyssal_underlord",
-     0.878
-    ],
-    [
-     "invoker",
-     0.46
-    ],
-    [
-     "legion_commander",
-     0.432
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": "pudge",
-   "raw_best": "pudge",
-   "score": 0.884,
-   "margin": 0.359,
-   "top3": [
-    [
-     "pudge",
-     0.884
-    ],
-    [
-     "invoker",
-     0.526
-    ],
-    [
-     "centaur",
-     0.443
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": "drow_ranger",
-   "raw_best": "drow_ranger",
-   "score": 0.902,
-   "margin": 0.491,
-   "top3": [
-    [
-     "drow_ranger",
-     0.902
-    ],
-    [
-     "wisp",
-     0.411
-    ],
-    [
-     "arc_warden",
-     0.317
-    ]
-   ]
-  }
- ],
- "dire": [
-  {
-   "slot": 6,
-   "hero": "life_stealer",
-   "raw_best": "life_stealer",
-   "score": 0.894,
-   "margin": 0.525,
-   "top3": [
-    [
-     "life_stealer",
-     0.894
-    ],
-    [
-     "dawnbreaker",
-     0.369
-    ],
-    [
-     "silencer",
-     0.313
-    ]
-   ]
-  },
-  {
-   "slot": 7,
-   "hero": "weaver",
-   "raw_best": "weaver",
-   "score": 0.877,
-   "margin": 0.379,
-   "top3": [
-    [
-     "weaver",
-     0.877
-    ],
-    [
-     "sven",
-     0.498
-    ],
-    [
-     "spirit_breaker",
-     0.497
-    ]
-   ]
-  },
-  {
-   "slot": 8,
-   "hero": "skywrath_mage",
-   "raw_best": "skywrath_mage",
-   "score": 0.998,
-   "margin": 0.701,
-   "top3": [
-    [
-     "skywrath_mage",
-     0.998
-    ],
-    [
-     "legion_commander",
-     0.297
-    ],
-    [
-     "sand_king",
-     0.259
-    ]
-   ]
-  },
-  {
-   "slot": 9,
-   "hero": "skeleton_king",
-   "raw_best": "skeleton_king",
-   "score": 0.972,
-   "margin": 0.621,
-   "top3": [
-    [
-     "skeleton_king",
-     0.972
-    ],
-    [
-     "phantom_assassin",
-     0.351
-    ],
-    [
-     "invoker",
-     0.305
-    ]
-   ]
-  },
-  {
-   "slot": 10,
-   "hero": "storm_spirit",
-   "raw_best": "storm_spirit",
-   "score": 0.821,
-   "margin": 0.306,
-   "top3": [
-    [
-     "storm_spirit",
-     0.821
-    ],
-    [
-     "wisp",
-     0.515
-    ],
-    [
-     "skeleton_king",
-     0.46
-    ]
-   ]
-  }
- ],
- "recognized": 10,
- "ranked_overlay": true,
- "library_size": 187,
- "elapsed_ms": 507,
- "match_id": "8912632259",
- "trigger_state": "DOTA_GAMERULES_STATE_STRATEGY_TIME",
- "captured_at": "2026-07-25 16:24:04",
- "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_162404.png",
- "slots": [
-  {
-   "slot": 1,
-   "hero": "clinkz",
-   "raw_best": "clinkz",
-   "score": 0.873,
-   "margin": 0.478,
-   "top3": [
-    [
-     "clinkz",
-     0.873
-    ],
-    [
-     "legion_commander",
-     0.395
-    ],
-    [
-     "centaur",
-     0.392
-    ]
-   ]
-  },
-  {
-   "slot": 2,
-   "hero": "witch_doctor",
-   "raw_best": "witch_doctor",
-   "score": 0.962,
-   "margin": 0.672,
-   "top3": [
-    [
-     "witch_doctor",
-     0.962
-    ],
-    [
-     "invoker",
-     0.29
-    ],
-    [
-     "tiny",
-     0.26
-    ]
-   ]
-  },
-  {
-   "slot": 3,
-   "hero": "abyssal_underlord",
-   "raw_best": "abyssal_underlord",
-   "score": 0.878,
-   "margin": 0.418,
-   "top3": [
-    [
-     "abyssal_underlord",
-     0.878
-    ],
-    [
-     "invoker",
-     0.46
-    ],
-    [
-     "legion_commander",
-     0.432
-    ]
-   ]
-  },
-  {
-   "slot": 4,
-   "hero": "pudge",
-   "raw_best": "pudge",
-   "score": 0.884,
-   "margin": 0.359,
-   "top3": [
-    [
-     "pudge",
-     0.884
-    ],
-    [
-     "invoker",
-     0.526
-    ],
-    [
-     "centaur",
-     0.443
-    ]
-   ]
-  },
-  {
-   "slot": 5,
-   "hero": "drow_ranger",
-   "raw_best": "drow_ranger",
-   "score": 0.902,
-   "margin": 0.491,
-   "top3": [
-    [
-     "drow_ranger",
-     0.902
-    ],
-    [
-     "wisp",
-     0.411
-    ],
-    [
-     "arc_warden",
-     0.317
-    ]
-   ]
-  },
-  {
-   "slot": 6,
-   "hero": "life_stealer",
-   "raw_best": "life_stealer",
-   "score": 0.894,
-   "margin": 0.525,
-   "top3": [
-    [
-     "life_stealer",
-     0.894
-    ],
-    [
-     "dawnbreaker",
-     0.369
-    ],
-    [
-     "silencer",
-     0.313
-    ]
-   ]
-  },
-  {
-   "slot": 7,
-   "hero": "weaver",
-   "raw_best": "weaver",
-   "score": 0.877,
-   "margin": 0.379,
-   "top3": [
-    [
-     "weaver",
-     0.877
-    ],
-    [
-     "sven",
-     0.498
-    ],
-    [
-     "spirit_breaker",
-     0.497
-    ]
-   ]
-  },
-  {
-   "slot": 8,
-   "hero": "skywrath_mage",
-   "raw_best": "skywrath_mage",
-   "score": 0.998,
-   "margin": 0.701,
-   "top3": [
-    [
-     "skywrath_mage",
-     0.998
-    ],
-    [
-     "legion_commander",
-     0.297
-    ],
-    [
-     "sand_king",
-     0.259
-    ]
-   ]
-  },
-  {
-   "slot": 9,
-   "hero": "skeleton_king",
-   "raw_best": "skeleton_king",
-   "score": 0.972,
-   "margin": 0.621,
-   "top3": [
-    [
-     "skeleton_king",
-     0.972
-    ],
-    [
-     "phantom_assassin",
-     0.351
-    ],
-    [
-     "invoker",
-     0.305
-    ]
-   ]
-  },
-  {
-   "slot": 10,
-   "hero": "storm_spirit",
-   "raw_best": "storm_spirit",
-   "score": 0.821,
-   "margin": 0.306,
-   "top3": [
-    [
-     "storm_spirit",
-     0.821
-    ],
-    [
-     "wisp",
-     0.515
-    ],
-    [
-     "skeleton_king",
-     0.46
-    ]
-   ]
-  }
- ]
-}
\ No newline at end of file
diff --git a/results/draft_20260725_172530.json b/results/draft_20260725_172530.json
deleted file mode 100644
index fa09bcd..0000000
--- a/results/draft_20260725_172530.json
+++ /dev/null
@@ -1,198 +0,0 @@
-{
- "match_id": "8912704440",
- "captured_at": "2026-07-25 17:25:30",
- "duration_s": 111.0,
- "polls": 70,
- "self": {
-  "slot": 3,
-  "team": "radiant",
-  "hero": "life_stealer",
-  "role": "safe",
-  "role_label": "优势路",
-  "position": 1,
-  "gsi_name": "refining"
- },
- "team_roles": {
-  "1": {
-   "position": 2,
-   "label": "中路",
-   "hero": "queenofpain"
-  },
-  "2": {
-   "position": 5,
-   "label": "纯辅助",
-   "hero": "lina"
-  },
-  "3": {
-   "position": 1,
-   "label": "优势路",
-   "hero": "life_stealer"
-  },
-  "4": {
-   "position": 3,
-   "label": "劣势路",
-   "hero": "lion"
-  },
-  "5": {
-   "position": 4,
-   "label": "辅助",
-   "hero": null
-  }
- },
- "final": {
-  "radiant": [
-   "queenofpain",
-   "lina",
-   "life_stealer",
-   "lion",
-   null
-  ],
-  "dire": [
-   "spectre",
-   "lich",
-   "earth_spirit",
-   "undying",
-   "necrolyte"
-  ]
- },
- "recognized": 9,
- "timeline": [
-  {
-   "t": 13.8,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 2,
-     "team": "radiant",
-     "hero": "lina"
-    }
-   ],
-   "radiant": [
-    "lina"
-   ],
-   "dire": [],
-   "count": 1,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_172352.png"
-  },
-  {
-   "t": 30.0,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 4,
-     "team": "radiant",
-     "hero": "lion"
-    },
-    {
-     "slot": 7,
-     "team": "dire",
-     "hero": "lich"
-    },
-    {
-     "slot": 9,
-     "team": "dire",
-     "hero": "undying"
-    }
-   ],
-   "radiant": [
-    "lina",
-    "lion"
-   ],
-   "dire": [
-    "lich",
-    "undying"
-   ],
-   "count": 4,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_172409.png"
-  },
-  {
-   "t": 52.9,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 3,
-     "team": "radiant",
-     "hero": "life_stealer"
-    }
-   ],
-   "radiant": [
-    "lina",
-    "life_stealer",
-    "lion"
-   ],
-   "dire": [
-    "lich",
-    "undying"
-   ],
-   "count": 5,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_172431.png"
-  },
-  {
-   "t": 54.6,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 1,
-     "team": "radiant",
-     "hero": "queenofpain"
-    },
-    {
-     "slot": 6,
-     "team": "dire",
-     "hero": "spectre"
-    },
-    {
-     "slot": 8,
-     "team": "dire",
-     "hero": "earth_spirit"
-    }
-   ],
-   "radiant": [
-    "queenofpain",
-    "lina",
-    "life_stealer",
-    "lion"
-   ],
-   "dire": [
-    "spectre",
-    "lich",
-    "earth_spirit",
-    "undying"
-   ],
-   "count": 8,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_172433.png"
-  },
-  {
-   "t": 82.2,
-   "state": "STRATEGY_TIME",
-   "round": 3,
-   "added": [
-    {
-     "slot": 10,
-     "team": "dire",
-     "hero": "necrolyte"
-    }
-   ],
-   "radiant": [
-    "queenofpain",
-    "lina",
-    "life_stealer",
-    "lion"
-   ],
-   "dire": [
-    "spectre",
-    "lich",
-    "earth_spirit",
-    "undying",
-    "necrolyte"
-   ],
-   "count": 9,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_172501.png"
-  }
- ],
- "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_172530.png"
-}
\ No newline at end of file
diff --git a/results/draft_20260725_183826.json b/results/draft_20260725_183826.json
deleted file mode 100644
index 9ea263a..0000000
--- a/results/draft_20260725_183826.json
+++ /dev/null
@@ -1,250 +0,0 @@
-{
- "match_id": "8912791143",
- "captured_at": "2026-07-25 18:38:26",
- "duration_s": 124.4,
- "polls": 84,
- "self": {
-  "slot": 9,
-  "team": "dire",
-  "hero": "drow_ranger",
-  "role": "safe",
-  "role_label": "优势路",
-  "position": 1,
-  "gsi_name": "refining"
- },
- "team_roles": {
-  "6": {
-   "position": 5,
-   "label": "纯辅助",
-   "hero": "witch_doctor"
-  },
-  "7": {
-   "position": 3,
-   "label": "劣势路",
-   "hero": null
-  },
-  "8": {
-   "position": 4,
-   "label": "辅助",
-   "hero": "faceless_void"
-  },
-  "9": {
-   "position": 1,
-   "label": "优势路",
-   "hero": "drow_ranger"
-  },
-  "10": {
-   "position": 2,
-   "label": "中路",
-   "hero": "queenofpain"
-  }
- },
- "final": {
-  "radiant": [
-   "razor",
-   "nyx_assassin",
-   "hoodwink",
-   "zuus",
-   "antimage"
-  ],
-  "dire": [
-   "witch_doctor",
-   null,
-   "faceless_void",
-   "drow_ranger",
-   "queenofpain"
-  ]
- },
- "recognized": 9,
- "timeline": [
-  {
-   "t": 11.0,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 9,
-     "team": "dire",
-     "hero": "drow_ranger"
-    }
-   ],
-   "radiant": [],
-   "dire": [
-    "drow_ranger"
-   ],
-   "count": 1,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_183633.png"
-  },
-  {
-   "t": 25.7,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 8,
-     "team": "dire",
-     "hero": "faceless_void"
-    }
-   ],
-   "radiant": [],
-   "dire": [
-    "faceless_void",
-    "drow_ranger"
-   ],
-   "count": 2,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_183648.png"
-  },
-  {
-   "t": 39.2,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 1,
-     "team": "radiant",
-     "hero": "razor"
-    },
-    {
-     "slot": 4,
-     "team": "radiant",
-     "hero": "zuus"
-    },
-    {
-     "slot": 6,
-     "team": "dire",
-     "hero": "witch_doctor"
-    }
-   ],
-   "radiant": [
-    "razor",
-    "zuus"
-   ],
-   "dire": [
-    "witch_doctor",
-    "faceless_void",
-    "drow_ranger"
-   ],
-   "count": 5,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_183701.png"
-  },
-  {
-   "t": 40.7,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 10,
-     "team": "dire",
-     "hero": "queenofpain"
-    }
-   ],
-   "radiant": [
-    "razor",
-    "zuus"
-   ],
-   "dire": [
-    "witch_doctor",
-    "faceless_void",
-    "drow_ranger",
-    "queenofpain"
-   ],
-   "count": 6,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_183703.png"
-  },
-  {
-   "t": 62.9,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 2,
-     "team": "radiant",
-     "hero": "nyx_assassin"
-    },
-    {
-     "slot": 5,
-     "team": "radiant",
-     "hero": "antimage"
-    }
-   ],
-   "radiant": [
-    "razor",
-    "nyx_assassin",
-    "zuus",
-    "antimage"
-   ],
-   "dire": [
-    "witch_doctor",
-    "faceless_void",
-    "drow_ranger",
-    "queenofpain"
-   ],
-   "count": 8,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_183725.png"
-  },
-  {
-   "t": 96.8,
-   "state": "STRATEGY_TIME",
-   "round": 3,
-   "added": [
-    {
-     "slot": 3,
-     "team": "radiant",
-     "hero": "hoodwink"
-    }
-   ],
-   "radiant": [
-    "razor",
-    "nyx_assassin",
-    "hoodwink",
-    "zuus",
-    "antimage"
-   ],
-   "dire": [
-    "witch_doctor",
-    "faceless_void",
-    "drow_ranger",
-    "queenofpain"
-   ],
-   "count": 9,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_183759.png"
-  }
- ],
- "bans": [
-  "venomancer",
-  "obsidian_destroyer",
-  "necrolyte",
-  "silencer",
-  "ursa",
-  "nevermore",
-  "lina",
-  "lion",
-  "magnataur",
-  "ember_spirit",
-  "snapfire",
-  "alchemist",
-  "windrunner",
-  "sniper",
-  "pudge",
-  "abyssal_underlord"
- ],
- "bans_loc": [
-  "剧毒术士",
-  "殁境神蚀者",
-  "瘟疫法师",
-  "沉默术士",
-  "熊战士",
-  "影魔",
-  "莉娜",
-  "莱恩",
-  "马格纳斯",
-  "灰烬之灵",
-  "电炎绝手",
-  "炼金术士",
-  "风行者",
-  "狙击手",
-  "帕吉",
-  "孽主"
- ],
- "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_183826.png"
-}
\ No newline at end of file
diff --git a/results/draft_20260725_192111.json b/results/draft_20260725_192111.json
deleted file mode 100644
index 766cd49..0000000
--- a/results/draft_20260725_192111.json
+++ /dev/null
@@ -1,256 +0,0 @@
-{
-  "match_id": "8912846004",
-  "captured_at": "2026-07-25 19:21:11",
-  "duration_s": 65.7,
-  "polls": 45,
-  "self": {
-    "slot": 2,
-    "team": "radiant",
-    "hero": "juggernaut",
-    "role": "safe",
-    "role_label": "优势路",
-    "position": 1,
-    "gsi_name": "refining"
-  },
-  "team_roles": {
-    "2": {
-      "position": 1,
-      "label": "优势路",
-      "hero": "juggernaut"
-    },
-    "3": {
-      "position": 5,
-      "label": "纯辅助",
-      "hero": "shadow_shaman"
-    },
-    "4": {
-      "position": 4,
-      "label": "辅助",
-      "hero": "death_prophet"
-    },
-    "5": {
-      "position": 3,
-      "label": "劣势路",
-      "hero": "tidehunter"
-    }
-  },
-  "final": {
-    "radiant": [
-      "necrolyte",
-      "juggernaut",
-      "shadow_shaman",
-      "death_prophet",
-      "tidehunter"
-    ],
-    "dire": [
-      "invoker",
-      "hoodwink",
-      "axe",
-      "earthshaker",
-      "skeleton_king"
-    ]
-  },
-  "recognized": 10,
-  "timeline": [
-    {
-      "t": 7.0,
-      "state": "HERO_SELECTION",
-      "round": 1,
-      "added": [
-        {
-          "slot": 5,
-          "team": "radiant",
-          "hero": "tidehunter"
-        }
-      ],
-      "radiant": [
-        "tidehunter"
-      ],
-      "dire": [],
-      "count": 1,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_192012.png"
-    },
-    {
-      "t": 10.0,
-      "state": "HERO_SELECTION",
-      "round": 1,
-      "added": [
-        {
-          "slot": 3,
-          "team": "radiant",
-          "hero": "shadow_shaman"
-        },
-        {
-          "slot": 7,
-          "team": "dire",
-          "hero": "hoodwink"
-        },
-        {
-          "slot": 9,
-          "team": "dire",
-          "hero": "earthshaker"
-        }
-      ],
-      "radiant": [
-        "shadow_shaman",
-        "tidehunter"
-      ],
-      "dire": [
-        "hoodwink",
-        "earthshaker"
-      ],
-      "count": 4,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_192015.png"
-    },
-    {
-      "t": 13.0,
-      "state": "HERO_SELECTION",
-      "round": 2,
-      "added": [
-        {
-          "slot": 2,
-          "team": "radiant",
-          "hero": "juggernaut"
-        }
-      ],
-      "radiant": [
-        "spectre",
-        "shadow_shaman",
-        "tidehunter"
-      ],
-      "dire": [
-        "hoodwink",
-        "earthshaker"
-      ],
-      "count": 5,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_192018.png"
-    },
-    {
-      "t": 32.2,
-      "state": "HERO_SELECTION",
-      "round": 2,
-      "added": [
-        {
-          "slot": 4,
-          "team": "radiant",
-          "hero": "death_prophet"
-        }
-      ],
-      "radiant": [
-        "spectre",
-        "shadow_shaman",
-        "death_prophet",
-        "tidehunter"
-      ],
-      "dire": [
-        "hoodwink",
-        "earthshaker"
-      ],
-      "count": 6,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_192038.png"
-    },
-    {
-      "t": 36.6,
-      "state": "HERO_SELECTION",
-      "round": 2,
-      "added": [
-        {
-          "slot": 8,
-          "team": "dire",
-          "hero": "axe"
-        },
-        {
-          "slot": 10,
-          "team": "dire",
-          "hero": "skeleton_king"
-        }
-      ],
-      "radiant": [
-        "spectre",
-        "shadow_shaman",
-        "death_prophet",
-        "tidehunter"
-      ],
-      "dire": [
-        "hoodwink",
-        "axe",
-        "earthshaker",
-        "skeleton_king"
-      ],
-      "count": 8,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_192042.png"
-    },
-    {
-      "t": 65.6,
-      "state": "STRATEGY_TIME",
-      "round": 3,
-      "added": [
-        {
-          "slot": 1,
-          "team": "radiant",
-          "hero": "necrolyte"
-        },
-        {
-          "slot": 6,
-          "team": "dire",
-          "hero": "invoker"
-        }
-      ],
-      "radiant": [
-        "necrolyte",
-        "spectre",
-        "shadow_shaman",
-        "death_prophet",
-        "tidehunter"
-      ],
-      "dire": [
-        "invoker",
-        "hoodwink",
-        "axe",
-        "earthshaker",
-        "skeleton_king"
-      ],
-      "count": 10,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_192111.png"
-    }
-  ],
-  "bans": [
-    "disruptor",
-    "phantom_lancer",
-    "lion",
-    "zuus",
-    "rubick",
-    "silencer",
-    "weaver",
-    "dark_willow",
-    "abyssal_underlord",
-    "windrunner",
-    "medusa",
-    "razor",
-    "pudge",
-    "bristleback",
-    "drow_ranger",
-    "sniper",
-    "huskar"
-  ],
-  "bans_loc": [
-    "干扰者",
-    "幻影长矛手",
-    "莱恩",
-    "宙斯",
-    "拉比克",
-    "沉默术士",
-    "编织者",
-    "邪影芳灵",
-    "孽主",
-    "风行者",
-    "美杜莎",
-    "雷泽",
-    "帕吉",
-    "钢背兽",
-    "卓尔游侠",
-    "狙击手",
-    "哈斯卡"
-  ],
-  "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_192111_1.png"
-}
\ No newline at end of file
diff --git a/results/draft_20260725_200324.json b/results/draft_20260725_200324.json
deleted file mode 100644
index ee20436..0000000
--- a/results/draft_20260725_200324.json
+++ /dev/null
@@ -1,240 +0,0 @@
-{
- "match_id": "8912903800",
- "captured_at": "2026-07-25 20:03:24",
- "duration_s": 80.0,
- "polls": 51,
- "self": {
-  "slot": 5,
-  "team": "radiant",
-  "hero": "bloodseeker",
-  "role": "safe",
-  "role_label": "优势路",
-  "position": 1,
-  "gsi_name": "refining"
- },
- "team_roles": {
-  "1": {
-   "position": 3,
-   "label": "劣势路",
-   "hero": "pudge"
-  },
-  "2": {
-   "position": 5,
-   "label": "纯辅助",
-   "hero": "venomancer"
-  },
-  "3": {
-   "position": 4,
-   "label": "辅助",
-   "hero": "weaver"
-  },
-  "4": {
-   "position": 2,
-   "label": "中路",
-   "hero": "kunkka"
-  },
-  "5": {
-   "position": 1,
-   "label": "优势路",
-   "hero": "bloodseeker"
-  }
- },
- "final": {
-  "radiant": [
-   "pudge",
-   "venomancer",
-   "weaver",
-   "kunkka",
-   "bloodseeker"
-  ],
-  "dire": [
-   "undying",
-   "warlock",
-   "luna",
-   "hoodwink",
-   "queenofpain"
-  ]
- },
- "recognized": 10,
- "timeline": [
-  {
-   "t": 5.7,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 1,
-     "team": "radiant",
-     "hero": "pudge"
-    }
-   ],
-   "radiant": [
-    "pudge"
-   ],
-   "dire": [],
-   "count": 1,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_200210.png"
-  },
-  {
-   "t": 28.4,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 2,
-     "team": "radiant",
-     "hero": "venomancer"
-    },
-    {
-     "slot": 9,
-     "team": "dire",
-     "hero": "hoodwink"
-    },
-    {
-     "slot": 10,
-     "team": "dire",
-     "hero": "queenofpain"
-    }
-   ],
-   "radiant": [
-    "pudge",
-    "venomancer"
-   ],
-   "dire": [
-    "hoodwink",
-    "queenofpain"
-   ],
-   "count": 4,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_200233.png"
-  },
-  {
-   "t": 51.2,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 3,
-     "team": "radiant",
-     "hero": "weaver"
-    }
-   ],
-   "radiant": [
-    "pudge",
-    "venomancer",
-    "weaver"
-   ],
-   "dire": [
-    "hoodwink",
-    "queenofpain"
-   ],
-   "count": 5,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_200256.png"
-  },
-  {
-   "t": 54.3,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 5,
-     "team": "radiant",
-     "hero": "bloodseeker"
-    },
-    {
-     "slot": 6,
-     "team": "dire",
-     "hero": "undying"
-    },
-    {
-     "slot": 7,
-     "team": "dire",
-     "hero": "warlock"
-    }
-   ],
-   "radiant": [
-    "pudge",
-    "venomancer",
-    "weaver",
-    "bloodseeker"
-   ],
-   "dire": [
-    "undying",
-    "warlock",
-    "hoodwink",
-    "queenofpain"
-   ],
-   "count": 8,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_200259.png"
-  },
-  {
-   "t": 79.9,
-   "state": "STRATEGY_TIME",
-   "round": 3,
-   "added": [
-    {
-     "slot": 4,
-     "team": "radiant",
-     "hero": "kunkka"
-    },
-    {
-     "slot": 8,
-     "team": "dire",
-     "hero": "luna"
-    }
-   ],
-   "radiant": [
-    "pudge",
-    "venomancer",
-    "weaver",
-    "kunkka",
-    "bloodseeker"
-   ],
-   "dire": [
-    "undying",
-    "warlock",
-    "luna",
-    "hoodwink",
-    "queenofpain"
-   ],
-   "count": 10,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_200324.png"
-  }
- ],
- "bans": [
-  "disruptor",
-  "skywrath_mage",
-  "phantom_assassin",
-  "lich",
-  "lion",
-  "meepo",
-  "riki",
-  "tidehunter",
-  "axe",
-  "abyssal_underlord",
-  "tusk",
-  "phoenix",
-  "legion_commander",
-  "snapfire",
-  "bounty_hunter",
-  "sniper"
- ],
- "bans_loc": [
-  "干扰者",
-  "天怒法师",
-  "幻影刺客",
-  "巫妖",
-  "莱恩",
-  "米波",
-  "力丸",
-  "潮汐猎人",
-  "斧王",
-  "孽主",
-  "巨牙海民",
-  "凤凰",
-  "军团指挥官",
-  "电炎绝手",
-  "赏金猎人",
-  "狙击手"
- ],
- "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_200324_1.png"
-}
\ No newline at end of file
diff --git a/results/draft_20260725_210727.json b/results/draft_20260725_210727.json
deleted file mode 100644
index c507bb2..0000000
--- a/results/draft_20260725_210727.json
+++ /dev/null
@@ -1,141 +0,0 @@
-{
- "match_id": "8913003670",
- "captured_at": "2026-07-25 21:07:27",
- "duration_s": 116.2,
- "polls": 76,
- "self": {
-  "slot": 10,
-  "team": "dire",
-  "hero": "juggernaut",
-  "role": "safe",
-  "role_label": "优势路",
-  "position": 1,
-  "gsi_name": "refining"
- },
- "team_roles": {
-  "6": {
-   "position": 3,
-   "label": "劣势路",
-   "hero": null
-  },
-  "7": {
-   "position": 2,
-   "label": "中路",
-   "hero": null
-  },
-  "8": {
-   "position": 5,
-   "label": "纯辅助",
-   "hero": null
-  },
-  "9": {
-   "position": 4,
-   "label": "辅助",
-   "hero": null
-  },
-  "10": {
-   "position": 1,
-   "label": "优势路",
-   "hero": "juggernaut"
-  }
- },
- "final": {
-  "radiant": [
-   "spirit_breaker",
-   null,
-   null,
-   null,
-   null
-  ],
-  "dire": [
-   null,
-   null,
-   null,
-   null,
-   "juggernaut"
-  ]
- },
- "recognized": 2,
- "revisions": [],
- "timeline": [
-  {
-   "t": 42.0,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 1,
-     "team": "radiant",
-     "hero": "spirit_breaker"
-    }
-   ],
-   "radiant": [
-    "spirit_breaker"
-   ],
-   "dire": [],
-   "count": 1,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_210612.png"
-  },
-  {
-   "t": 56.9,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 10,
-     "team": "dire",
-     "hero": "invoker"
-    }
-   ],
-   "radiant": [
-    "spirit_breaker"
-   ],
-   "dire": [
-    "invoker"
-   ],
-   "count": 2,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_210627.png"
-  }
- ],
- "bans": [
-  "invoker",
-  "zuus",
-  "pugna",
-  "silencer",
-  "nevermore",
-  "nyx_assassin",
-  "magnataur",
-  "lion",
-  "pudge",
-  "gyrocopter",
-  "storm_spirit",
-  "mirana",
-  "axe",
-  "pangolier",
-  "abyssal_underlord",
-  "sven",
-  "legion_commander",
-  "dawnbreaker"
- ],
- "bans_loc": [
-  "祈求者",
-  "宙斯",
-  "帕格纳",
-  "沉默术士",
-  "影魔",
-  "司夜刺客",
-  "马格纳斯",
-  "莱恩",
-  "帕吉",
-  "矮人直升机",
-  "风暴之灵",
-  "米拉娜",
-  "斧王",
-  "石鳞剑士",
-  "孽主",
-  "斯温",
-  "军团指挥官",
-  "破晓辰星"
- ],
- "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_210727.png"
-}
\ No newline at end of file
diff --git a/results/draft_20260725_220249.json b/results/draft_20260725_220249.json
deleted file mode 100644
index 7682c3a..0000000
--- a/results/draft_20260725_220249.json
+++ /dev/null
@@ -1,148 +0,0 @@
-{
-  "match_id": "8913098624",
-  "captured_at": "2026-07-25 22:02:49",
-  "duration_s": 12.3,
-  "polls": 8,
-  "self": {
-    "slot": 7,
-    "team": "dire",
-    "hero": "phantom_lancer",
-    "role": "safe",
-    "role_label": "优势路",
-    "position": 1,
-    "gsi_name": "refining"
-  },
-  "team_roles": {
-    "6": {
-      "position": 5,
-      "label": "纯辅助",
-      "hero": "lina"
-    },
-    "7": {
-      "position": 1,
-      "label": "优势路",
-      "hero": "phantom_lancer"
-    },
-    "8": {
-      "position": 3,
-      "label": "劣势路",
-      "hero": "necrolyte"
-    },
-    "9": {
-      "position": 4,
-      "label": "辅助",
-      "hero": "zuus"
-    },
-    "10": {
-      "position": 2,
-      "label": "中路",
-      "hero": "lion"
-    }
-  },
-  "final": {
-    "radiant": [
-      "weaver",
-      "huskar",
-      "venomancer",
-      "furion",
-      "juggernaut"
-    ],
-    "dire": [
-      "lina",
-      "phantom_lancer",
-      "necrolyte",
-      "zuus",
-      "lion"
-    ]
-  },
-  "recognized": 9,
-  "revisions": [],
-  "timeline": [
-    {
-      "t": 2.1,
-      "state": "STRATEGY_TIME",
-      "round": 3,
-      "added": [
-        {
-          "slot": 1,
-          "team": "radiant",
-          "hero": "weaver"
-        },
-        {
-          "slot": 2,
-          "team": "radiant",
-          "hero": "huskar"
-        },
-        {
-          "slot": 3,
-          "team": "radiant",
-          "hero": "venomancer"
-        },
-        {
-          "slot": 4,
-          "team": "radiant",
-          "hero": "furion"
-        },
-        {
-          "slot": 5,
-          "team": "radiant",
-          "hero": "juggernaut"
-        },
-        {
-          "slot": 6,
-          "team": "dire",
-          "hero": "lina"
-        },
-        {
-          "slot": 7,
-          "team": "dire",
-          "hero": "phantom_lancer"
-        },
-        {
-          "slot": 8,
-          "team": "dire",
-          "hero": "necrolyte"
-        },
-        {
-          "slot": 10,
-          "team": "dire",
-          "hero": "lion"
-        }
-      ],
-      "radiant": [
-        "weaver",
-        "huskar",
-        "venomancer",
-        "furion",
-        "juggernaut"
-      ],
-      "dire": [
-        "lina",
-        "phantom_lancer",
-        "necrolyte",
-        "lion"
-      ],
-      "count": 9,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_220239.png"
-    }
-  ],
-  "best_lineup": {
-    "recognized": 10,
-    "t": 0.1,
-    "state": "STRATEGY_TIME",
-    "heroes": [
-      "weaver",
-      "huskar",
-      "venomancer",
-      "furion",
-      "juggernaut",
-      "lina",
-      "phantom_lancer",
-      "necrolyte",
-      "zuus",
-      "lion"
-    ],
-    "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_best_220249.png"
-  },
-  "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_best_220249.png"
-}
\ No newline at end of file
diff --git a/results/draft_20260725_225409.json b/results/draft_20260725_225409.json
deleted file mode 100644
index 1b03d53..0000000
--- a/results/draft_20260725_225409.json
+++ /dev/null
@@ -1,273 +0,0 @@
-{
-  "match_id": "8913190580",
-  "captured_at": "2026-07-25 22:54:09",
-  "duration_s": 119.6,
-  "polls": 81,
-  "self": {
-    "slot": 9,
-    "team": "dire",
-    "hero": "templar_assassin",
-    "role": "safe",
-    "role_label": "优势路",
-    "position": 1,
-    "gsi_name": "refining"
-  },
-  "team_roles": {
-    "6": {
-      "position": 4,
-      "label": "辅助",
-      "hero": "windrunner"
-    },
-    "7": {
-      "position": 3,
-      "label": "劣势路",
-      "hero": "slardar"
-    },
-    "8": {
-      "position": 5,
-      "label": "纯辅助",
-      "hero": "lina"
-    },
-    "9": {
-      "position": 1,
-      "label": "优势路",
-      "hero": "templar_assassin"
-    },
-    "10": {
-      "position": 2,
-      "label": "中路",
-      "hero": "void_spirit"
-    }
-  },
-  "final": {
-    "radiant": [
-      "undying",
-      "rubick",
-      "death_prophet",
-      "legion_commander",
-      "luna"
-    ],
-    "dire": [
-      "windrunner",
-      "slardar",
-      "lina",
-      "templar_assassin",
-      "void_spirit"
-    ]
-  },
-  "recognized": 9,
-  "revisions": [],
-  "timeline": [
-    {
-      "t": 12.6,
-      "state": "HERO_SELECTION",
-      "round": 1,
-      "added": [
-        {
-          "slot": 8,
-          "team": "dire",
-          "hero": "lina"
-        }
-      ],
-      "radiant": [],
-      "dire": [
-        "lina"
-      ],
-      "count": 1,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_225222.png"
-    },
-    {
-      "t": 29.8,
-      "state": "HERO_SELECTION",
-      "round": 1,
-      "added": [
-        {
-          "slot": 2,
-          "team": "radiant",
-          "hero": "rubick"
-        },
-        {
-          "slot": 4,
-          "team": "radiant",
-          "hero": "legion_commander"
-        },
-        {
-          "slot": 6,
-          "team": "dire",
-          "hero": "windrunner"
-        }
-      ],
-      "radiant": [
-        "rubick",
-        "legion_commander"
-      ],
-      "dire": [
-        "windrunner",
-        "lina"
-      ],
-      "count": 4,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_225239.png"
-    },
-    {
-      "t": 43.4,
-      "state": "HERO_SELECTION",
-      "round": 2,
-      "added": [
-        {
-          "slot": 9,
-          "team": "dire",
-          "hero": "templar_assassin"
-        }
-      ],
-      "radiant": [
-        "rubick",
-        "legion_commander"
-      ],
-      "dire": [
-        "windrunner",
-        "lina",
-        "templar_assassin"
-      ],
-      "count": 5,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_225252.png"
-    },
-    {
-      "t": 64.6,
-      "state": "HERO_SELECTION",
-      "round": 2,
-      "added": [
-        {
-          "slot": 1,
-          "team": "radiant",
-          "hero": "undying"
-        },
-        {
-          "slot": 5,
-          "team": "radiant",
-          "hero": "luna"
-        }
-      ],
-      "radiant": [
-        "undying",
-        "rubick",
-        "legion_commander",
-        "luna"
-      ],
-      "dire": [
-        "windrunner",
-        "lina",
-        "templar_assassin"
-      ],
-      "count": 7,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_225314.png"
-    },
-    {
-      "t": 84.4,
-      "state": "HERO_SELECTION",
-      "round": 2,
-      "added": [
-        {
-          "slot": 10,
-          "team": "dire",
-          "hero": "void_spirit"
-        }
-      ],
-      "radiant": [
-        "undying",
-        "rubick",
-        "legion_commander",
-        "luna"
-      ],
-      "dire": [
-        "windrunner",
-        "lina",
-        "templar_assassin",
-        "void_spirit"
-      ],
-      "count": 8,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_225333.png"
-    },
-    {
-      "t": 90.0,
-      "state": "STRATEGY_TIME",
-      "round": 3,
-      "added": [
-        {
-          "slot": 3,
-          "team": "radiant",
-          "hero": "death_prophet"
-        }
-      ],
-      "radiant": [
-        "undying",
-        "rubick",
-        "death_prophet",
-        "legion_commander",
-        "luna"
-      ],
-      "dire": [
-        "windrunner",
-        "lina",
-        "templar_assassin",
-        "void_spirit"
-      ],
-      "count": 9,
-      "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_225339.png"
-    }
-  ],
-  "bans": [
-    "leshrac",
-    "techies",
-    "bane",
-    "antimage",
-    "puck",
-    "queenofpain",
-    "magnataur",
-    "ringmaster",
-    "lion",
-    "snapfire",
-    "juggernaut",
-    "clinkz",
-    "axe",
-    "treant",
-    "pudge",
-    "rattletrap"
-  ],
-  "bans_loc": [
-    "拉席克",
-    "工程师",
-    "祸乱之源",
-    "敌法师",
-    "帕克",
-    "痛苦女王",
-    "马格纳斯",
-    "百戏大王",
-    "莱恩",
-    "电炎绝手",
-    "主宰",
-    "克林克兹",
-    "斧王",
-    "树精卫士",
-    "帕吉",
-    "发条技师"
-  ],
-  "best_lineup": {
-    "recognized": 9,
-    "t": 101.0,
-    "state": "STRATEGY_TIME",
-    "heroes": [
-      "undying",
-      "rubick",
-      "death_prophet",
-      "legion_commander",
-      "luna",
-      null,
-      "slardar",
-      "lina",
-      "templar_assassin",
-      "void_spirit"
-    ],
-    "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_best_225408.png"
-  },
-  "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_best_225408.png"
-}
\ No newline at end of file
diff --git a/results/draft_20260725_233032.json b/results/draft_20260725_233032.json
deleted file mode 100644
index 67a49b3..0000000
--- a/results/draft_20260725_233032.json
+++ /dev/null
@@ -1,273 +0,0 @@
-{
- "match_id": "8913254704",
- "captured_at": "2026-07-25 23:30:32",
- "duration_s": 124.6,
- "polls": 84,
- "self": {
-  "slot": 10,
-  "team": "dire",
-  "hero": "antimage",
-  "role": "safe",
-  "role_label": "优势路",
-  "position": 1,
-  "gsi_name": "refining"
- },
- "team_roles": {
-  "6": {
-   "position": 4,
-   "label": "辅助",
-   "hero": "snapfire"
-  },
-  "7": {
-   "position": 2,
-   "label": "中路",
-   "hero": "sniper"
-  },
-  "8": {
-   "position": 5,
-   "label": "纯辅助",
-   "hero": "abyssal_underlord"
-  },
-  "9": {
-   "position": 3,
-   "label": "劣势路",
-   "hero": "undying"
-  },
-  "10": {
-   "position": 1,
-   "label": "优势路",
-   "hero": "antimage"
-  }
- },
- "final": {
-  "radiant": [
-   "vengefulspirit",
-   "earthshaker",
-   "ogre_magi",
-   "bristleback",
-   "enchantress"
-  ],
-  "dire": [
-   "snapfire",
-   "sniper",
-   "abyssal_underlord",
-   "undying",
-   "antimage"
-  ]
- },
- "recognized": 10,
- "revisions": [],
- "timeline": [
-  {
-   "t": 22.9,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 8,
-     "team": "dire",
-     "hero": "abyssal_underlord"
-    }
-   ],
-   "radiant": [],
-   "dire": [
-    "abyssal_underlord"
-   ],
-   "count": 1,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_232850.png"
-  },
-  {
-   "t": 35.3,
-   "state": "HERO_SELECTION",
-   "round": 1,
-   "added": [
-    {
-     "slot": 2,
-     "team": "radiant",
-     "hero": "earthshaker"
-    },
-    {
-     "slot": 3,
-     "team": "radiant",
-     "hero": "ogre_magi"
-    },
-    {
-     "slot": 6,
-     "team": "dire",
-     "hero": "snapfire"
-    }
-   ],
-   "radiant": [
-    "earthshaker",
-    "ogre_magi"
-   ],
-   "dire": [
-    "snapfire",
-    "abyssal_underlord"
-   ],
-   "count": 4,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_232902.png"
-  },
-  {
-   "t": 47.5,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 9,
-     "team": "dire",
-     "hero": "undying"
-    }
-   ],
-   "radiant": [
-    "earthshaker",
-    "ogre_magi"
-   ],
-   "dire": [
-    "snapfire",
-    "abyssal_underlord",
-    "undying"
-   ],
-   "count": 5,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_232915.png"
-  },
-  {
-   "t": 61.5,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 1,
-     "team": "radiant",
-     "hero": "vengefulspirit"
-    },
-    {
-     "slot": 4,
-     "team": "radiant",
-     "hero": "bristleback"
-    }
-   ],
-   "radiant": [
-    "vengefulspirit",
-    "earthshaker",
-    "ogre_magi",
-    "bristleback"
-   ],
-   "dire": [
-    "snapfire",
-    "abyssal_underlord",
-    "undying"
-   ],
-   "count": 7,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_232928.png"
-  },
-  {
-   "t": 91.5,
-   "state": "HERO_SELECTION",
-   "round": 2,
-   "added": [
-    {
-     "slot": 7,
-     "team": "dire",
-     "hero": "sniper"
-    }
-   ],
-   "radiant": [
-    "vengefulspirit",
-    "earthshaker",
-    "ogre_magi",
-    "bristleback"
-   ],
-   "dire": [
-    "snapfire",
-    "sniper",
-    "abyssal_underlord",
-    "undying"
-   ],
-   "count": 8,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_232959.png"
-  },
-  {
-   "t": 95.4,
-   "state": "STRATEGY_TIME",
-   "round": 3,
-   "added": [
-    {
-     "slot": 5,
-     "team": "radiant",
-     "hero": "enchantress"
-    }
-   ],
-   "radiant": [
-    "vengefulspirit",
-    "earthshaker",
-    "ogre_magi",
-    "bristleback",
-    "enchantress"
-   ],
-   "dire": [
-    "snapfire",
-    "sniper",
-    "abyssal_underlord",
-    "undying"
-   ],
-   "count": 9,
-   "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_233002.png"
-  }
- ],
- "bans": [
-  "invoker",
-  "meepo",
-  "sven",
-  "clinkz",
-  "chaos_knight",
-  "juggernaut",
-  "slark",
-  "elder_titan",
-  "ember_spirit",
-  "necrolyte",
-  "kunkka",
-  "lion",
-  "magnataur",
-  "monkey_king",
-  "drow_ranger",
-  "legion_commander"
- ],
- "bans_loc": [
-  "祈求者",
-  "米波",
-  "斯温",
-  "克林克兹",
-  "混沌骑士",
-  "主宰",
-  "斯拉克",
-  "上古巨神",
-  "灰烬之灵",
-  "瘟疫法师",
-  "昆卡",
-  "莱恩",
-  "马格纳斯",
-  "齐天大圣",
-  "卓尔游侠",
-  "军团指挥官"
- ],
- "best_lineup": {
-  "recognized": 8,
-  "t": 89.6,
-  "state": "HERO_SELECTION",
-  "heroes": [
-   "vengefulspirit",
-   "earthshaker",
-   "ogre_magi",
-   "bristleback",
-   null,
-   "snapfire",
-   "sniper",
-   "abyssal_underlord",
-   "undying",
-   null
-  ],
-  "frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_best_233032.png"
- },
- "last_frame": "C:\\Users\\Administrator\\Documents\\wrok\\dota2-draft-vision\\samples\\raw\\draft_best_233032.png"
-}
\ No newline at end of file
diff --git a/samples/labels.json b/samples/labels.json
index 58dad2c..ac32abe 100644
--- a/samples/labels.json
+++ b/samples/labels.json
@@ -1,4 +1,4 @@
 {
-  "comment": "Ground truth for captured frames: 10 hero keys left to right, '?' for unknown. Used by evaluate.py and build_library.py. Paths are filenames under samples/raw/ (or samples/raw/<matchid>/ when using per-match folders).",
+  "comment": "Ground truth for captured frames: 10 hero keys left to right, '?' for unknown. Used by evaluate.py. Paths are filenames under samples/raw/ (or samples/raw/<matchid>/ when using per-match folders).",
   "frames": {}
 }
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