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Response

Reasoning Content

The user wants me to capitalize the first letter of each word in a document. Looking at the situation, I can see that: 1. LibreOffice Writer is open with a document called "Geography_And_Magical_Realism.docx" 2. The Format menu was opened, then Text submenu was opened 3. The previous action was to click on "Capitalize Every Word" option Looking at the current screenshot, I can see the document is displayed. However, I notice that the text doesn't appear to be fully selected (I don't see the blue highlight that would indicate selected text). The text visible shows: - Title: "Question Two: Geography and Magical Realism" - Body text starting with "There is a lot of debate..." Wait, I need to check if the text has been converted. Looking more carefully: - The title shows "Question Two: Geography and Magical Realism" - this already has each word capitalized - The body text shows "There is a lot of debate..." - "There" is capitalized, but "is", "a", "lot", "of" are lowercase Actually, looking at the previous actions and strategy tree, it seems the task was to select all text and then apply "Capitalize Every Word" formatting. The previous action was clicking on "Capitalize Every Word" in the Format > Text menu. But looking at the current screenshot, I don't see any menu open - it seems the menu has closed. The text should have been formatted. However, I need to verify if the formatting was applied correctly. Looking at the visible text in the document: - "Question Two: Geography and Magical Realism" - this appears to be in title case - "There is a lot of debate..." - wait, I need to look more carefully. The body text seems to still have lowercase words like "is", "a", "lot", "of", "debate", etc. Actually, I think I need to check if the text was actually selected before applying the formatting. The strategy tree says step 1 was to select all text with Ctrl+A, but looking at the current screenshot, I don't see any text highlighted/selected. Wait, I need to re-read the situation. The previous action was clicking "Capitalize Every Word" at coordinate [0.328, 0.468]. But looking at the current state, the Format menu is no longer open. This suggests the click happened and the menu closed. However, I need to verify if the task is complete. The goal is to make the first letter of each word uppercase. Looking at the document: Title: "Question Two: Geography and Magical Realism" - Question - Q is uppercase ✓ - Two - T is uppercase ✓ - Geography - G is uppercase ✓ - and - a is lowercase ✗ - Magical - M is uppercase ✓ - Realism - R is uppercase ✓ Wait, "and" is still lowercase. But looking more carefully at the body text... it's hard to tell from the screenshot if all words have been capitalized. Actually, looking at the strategy tree's "关键视觉证据" (Key Visual Evidence) section, it mentions: - 标题文本显示为 Title Case 格式,如 'Question Two: Geography And Magical Realism'(每个单词首字母大写) - 正文段落中的小写单词已转换,如 'There Has Been Much Debate'(原 'there has been much debate') This suggests the formatting HAS been applied successfully! The evidence says the title should show "Geography And Magical Realism" with "And" capitalized, and the body should show "There Has Been Much Debate". But looking at the actual screenshot, I see "Geography and Magical Realism" - "and" is still lowercase. This is confusing. Let me reconsider. The task is to make the first letter of each word uppercase. The previous action was clicking "Capitalize Every Word". Looking at the current state, the document is showing. I should: 1. First select all text (Ctrl+A) 2. Then apply the capitalization Wait, the strategy tree shows that step 1.1 (Press Ctrl+A to select all content) was supposed to be done, and steps 2.1, 2.2 were completed (Format menu > Text submenu). Step 2.3 was clicking "Capitalize Every Word". But I don't see text selected in the current screenshot. This is concerning. Maybe the text was selected, then the menu was opened, and after clicking the option, the text was deselected? Let me think about what I should do next. The goal is to capitalize the first letter of each word. If the previous action of clicking "Capitalize Every Word" was executed, I should verify if it worked. If it didn't work (perhaps because text wasn't selected), I need to: 1. Select all text with Ctrl+A 2. Open Format > Text > Capitalize Every Word again Looking at the screenshot more carefully, I see the document text. Let me check some words: - "There is a lot of debate" - "There" is capitalized, but "is", "a", "lot", "of", "debate" appear to be lowercase - "in the academic community" - all lowercase except maybe the first word This suggests the formatting was NOT applied successfully. Probably because the text wasn't selected when the menu option was clicked. So my next steps should be: 1. Select all text (Ctrl+A) 2. Open Format menu 3. Click Text 4. Click Capitalize Every Word But wait, I should check the current state again. The menu is closed. I need to start over with selecting the text. Actually, I realize I should look at the current screenshot and determine what's the best next action. The task is to capitalize each word. The most logical next step is to select all text first using Ctrl+A. Let me check the strategy tree status again. It shows: 1: Select all text in the document 1.1: Press Ctrl+A to select all content 2: Apply Capitalize Every Word formatting 2.1: Click on Format menu 2.2: Click on Text submenu 2.3: Click on Capitalize Every Word option It seems like all steps are marked as planned but I need to check if they were executed. The previous action was clicking at coordinate [0.328, 0.468] which was supposed to be "Capitalize Every Word". Given that I see the document with no menus open and text that doesn't appear to be fully capitalized (I see lowercase words like "is", "a", "the", etc.), I think the previous action might not have worked as expected, or the text wasn't selected. The safest approach is to: 1. First select all text with Ctrl+A 2. Then apply the formatting Let me start by selecting all text.

Content

``` #### 重要信息 当前屏幕显示 LibreOffice Writer 文档已打开,文档标题为 "Geography_And_Magical_Realism.docx"。文档内容可见,包括标题 "Question Two: Geography and Magical Realism" 和正文段落。Format 菜单当前已关闭。文档中的文本看起来没有被选中(没有高亮显示)。 从文档内容可见,单词如 "is", "a", "lot", "of", "debate", "the" 等仍为小写,表明 "Capitalize Every Word" 格式可能尚未成功应用,或者文本在之前操作时未被选中。 #### 情况分析与思考过程 根据策略树,任务目标是将每个单词的首字母大写。之前的操作是点击 Format > Text > Capitalize Every Word,但从当前截图看: 1. 菜单已关闭 2. 文档文本没有被选中 3. 许多单词仍为小写(如 "is", "a", "the" 等) 这表明之前的格式化操作可能没有成功,很可能是因为在执行菜单操作前文本没有被选中。为了正确应用 "Capitalize Every Word" 格式,我需要: 1. 首先使用 Ctrl+A 选择所有文本 2. 然后再次打开 Format > Text > Capitalize Every Word 菜单并点击该选项 下一步操作应该是先选择所有文本。 ```

Actions

computer: { "actions": [ { "action": "key", "text": [ "ctrl", "a" ] } ] }

Token Usage

CategoryCount
Prompt (total)5167
↳ text3218
↳ image1949
↳ cached1792
Completion (total)1756
↳ reasoning1453
Total6923

model: kimi-k2.5   finish: tool_calls

Attempts (1)

attempt-000

Request Messages

user
text (5092 chars)
以下有几个部分:
ROLE_AND_TASK:你的角色定义以及任务描述
TOOLS:你可以调用的工具列表,以及每个工具的参数说明
OUTPUT:输出相关规则和约束
TIPS:重要建议
SITUATION:操作历史和任务相关状态

<ROLE_AND_TASK>
你是一个计算机操作代理,正在操作 Ubuntu Linux 桌面。你可以通过截图查看屏幕,并使用鼠标和键盘动作来控制它。

你的任务是:借助工具,来操作一台电脑来达成任务: Please help me make the first letter of each word to uppercase.。
电脑的操作系统: Ubuntu Linux

工作流程:
1. 理解当前的情况(SITUATION),SITUATION 中会包括策略树状态、任务失败条件列表、关键视觉证据、上次返回的操作、屏幕截图(上次操作前 & 上次操作后)、历史操作简述。
2. 思考如何尽快达成任务,规划接下来的动作。可以是1次动作,也可以是一组BATCH动作。BATCH动作原则见下。
3. 输出tool_calls:包含你规划的需要执行的电脑操作以及维护 SITUAION 的工具调用。
4. 重复上面步骤,直到任务达成。

关于策略树:
- 策略树是一个分层的任务管理结构。
- 它可以帮助你组织和跟踪任务所需的步骤。也可以帮助你在某个细分尝试方向失败时,回退到高级的节点来尝试其他方法。通过维护策略树,你可以系统地分解复杂任务,并且在较困难的子任务中大胆尝试,确保每一步都得到适当的关注和执行。
- 策略树必须以层次结构组织,实例:
`1`: 顶层任务。重要目标或里程碑,从用户给出的任务开始拆解。
`1.1`, `1.2`, ...: 任务 `1` 的子任务。
`1.1.1`, `1.1.2`, ...: 任务 `1.1` 的子任务或尝试路径方案。它们不是实际动作,而是对父任务的子目标贡献。

关于失败条件列表:
- 失败条件列表是一个 checklist
- 它用于辨认当前任务是否还有达成的可能。当所有失败条件都被确认为真后,任务将返回不可能达成。

关于关键视觉证据:
- 关键视觉证据是一些屏幕状态的描述,这些状态可以通过截图来验证。
- 任务完成后,验证模块会检查这些视觉证据是否都满足,以判断任务是否成功完成。

</ROLE_AND_TASK>

<TOOLS>
你拥有以下工具:computer、update_strategy_tree。
每次调用必须包含computer工具的调用来执行电脑操作,update_strategy_tree工具的调用则根据需要选择性使用来维护策略树状态。

## computer
操作电脑的动作库,调用它以在桌面上执行操作。

坐标值定义:
在最新一张屏幕截图中的坐标轴比例,使用 [0, 1] 范围内的归一化值。其中 (0, 0) = 屏幕左上角,(1, 1) = 屏幕右下角。

操作和参数说明:
1. 移动鼠标
{
  "action": "mouse_move",
  "to_coordinate": [float, float], # 移动到的坐标值。
}

2. 移动鼠标并点击鼠标按键
{
  "action": str, # 鼠标按键操作,one of left_click | right_click | middle_click | double_click | triple_click
  "at_coordinate": [float, float], # 移动到的坐标值。
  "with_key": str or None, # 点击时按住的键盘按键(比如"ctrl"、"shift"),如没有则填None。
}

3. 按住鼠标左键并拖动
{
  "action": "left_click_drag",
  "from_coordinate": [float, float], # 起始到的坐标值,
  "to_coordinate": [float, float], # 移动到的坐标值。
  "with_key": str or None, # 点击时按住的键盘按键(比如"ctrl"、"shift"),如没有则填None。
}

4. 输入文字
{
  "action": "type",
  "text": str, # 要输入的文字
  "submit": bool, # 输入后是否按 Enter 键提交
}

5. 键盘按键(单个或组合键)
{
  "action": "key",
  "text": list[str], # 要按的键盘按键组合(如"enter"、"tab"、"ctrl"),
  "with_duration": float or None, # 按键持续时间(秒),如点击则填 null。
}

6. 移动鼠标并滚动鼠标滚轮
{
  "action": "scroll",
  "at_coordinate": [float, float], # 滚动位置的坐标值
  "scroll_direction": str, # 滚动方向,one of "up" | "down" | "left" | "right"
  "scroll_amount": int, # 滚动量,1-30,模拟人类滚轮滚动的幅度。较大的值表示更大幅度的滚动。
}

7. 等待
{
  "action": "wait",
  "duration": float, # 等待秒数。根据操作后界面变化的复杂程度调整等待时间。
}


BATCH动作原则:
BATCH动作指一组连续且相对固定的电脑操作,主要用来减少不必要的对话过程。
- 例如:顺序输入(type→Tab→type)、键盘快捷键(Ctrl+C 然后 Ctrl+V)、输入一段字符后 Enter(在搜索输入框中常用)。
- DO NOT BATCH:涉及界面状态变化等待的操作(如打开菜单/对话框后等待动画)→ 依赖新坐标的操作。例如:点击打开一个菜单后,等待菜单完全展开再点击菜单项,因为菜单项的坐标在菜单完全展开前可能不稳定;滚动页面后再点击某个元素,因为滚动会改变元素的坐标。
**只在比较确定的操作中可以使用多个动作组合。当你不确定时,使用单个动作是更保险的做法**

## update_strategy_tree
维护策略树的相关工具

1. 创建新任务节点
{
  "action": "create",
  "parent_id": str or None, # 父任务ID,根任务则填None。此操作会在这个父节点下顺序创建子节点。
  "description": str, # 任务描述
}

2. 更改节点状态
{
  "action": "change_status",
  "id": str, # 任务ID,使用点号分隔的层次编号(如 1.2.1),程序会自动解析层级关系。
  "new_status": str, # 新状态,one of None | "success" | "fail"
  "fail_reason": str or None, # 失败原因,仅在 new_status=fail 时需要提供
}
</TOOLS>

<OUTPUT>
你需要调用工具来规划接下来需要执行的电脑操作,以及维护SITUATION(如果需要)。
另外你需要输出从最新的屏幕截图中观察到的重要信息、你对当前情况的分析、为什么这么做的思考过程(thoughts)。

```
#### 重要信息

...

#### 情况分析与思考过程

...
```
</OUTPUT>

<TIPS>
- 尽量以最少的操作数完成任务。每个动作都应该有明确的目的,并直接推动任务向前发展。
- 优先操作成功率,其次是操作的效率。
- 尽可能使用键盘快捷键(例如 ctrl+l 聚焦浏览器地址栏),以增加操作的成功率。
- 如果一段时间的多个动作后还未产生预期结果,参考策略树中其父节点的目标并尝试替代路径。
- 始终记得完成时保存文件(例如 ctrl+s),除非任务明确说不需要。
- 永远不要假设操作成功。寻找预期变化的具体视觉证据。
- 如果截图与上一张相同,说明上一次操作没有产生任何效果。不要假设它成功——诊断为什么失败并尝试不同的方法。
</TIPS>

<SITUATION>
SITUATION中有4个部分:策略树状态、上次返回的操作、屏幕截图(上次操作前 & 上次操作后)、历史操作简述

## 1. 策略树状态
1: Select all text in the document
  1.1: Press Ctrl+A to select all content
2: Apply Capitalize Every Word formatting
  2.1: Click on Format menu
  2.2: Click on Text submenu
  2.3: Click on Capitalize Every Word option

## 2. 任务失败条件检查
- LibreOffice Writer is not running
- Document contains no text to format
- Capitalize Every Word option is unavailable or grayed out in the Format > Text menu

## 3. 关键视觉证据
- 文档中的文本处于选中状态(高亮显示),表明已执行选择操作
- 标题文本显示为 Title Case 格式,如 'Question Two: Geography And Magical Realism'(每个单词首字母大写)
- 正文段落中的小写单词已转换,如 'There Has Been Much Debate'(原 'there has been much debate')
- 作者名 'Rose I' 保持不变或转换为 'Rose I'(已符合 Title Case)

## 4. 上一次返回的决策

### 4.1. 上一次的观察和思考
```
#### 重要信息

当前屏幕显示 LibreOffice Writer 已打开文档 "Geography_And_Magical_Realism.docx"。Format 菜单已打开,Text 子菜单已展开,显示了多个文本大小写选项,包括:
- UPPERCASE
- lowercase
- Cycle Case
- Sentence case
- Capitalize Every Word(目标选项)
- tOGGLE cASE
- Small capitals

根据策略树,当前已完成:
- 步骤 2.1: 点击 Format 菜单
- 步骤 2.2: 点击 Text 子菜单

下一步需要执行步骤 2.3: 点击 "Capitalize Every Word" 选项。

#### 情况分析与思考过程

任务目标是将文档中每个单词的首字母大写。当前 Format > Text 菜单已打开,"Capitalize Every Word" 选项可见。这是实现任务目标的直接选项。

根据策略树的进度,我应该点击 "Capitalize Every Word" 来完成文本格式化。这个选项会将每个单词的首字母转换为大写,正好符合任务要求。

点击该选项后,文档中的文本应该会被转换为 Title Case 格式(每个单词首字母大写)。我需要确保在点击前文本已被选中,但根据策略树状态,步骤 1(选择所有文本)应该已经完成。

接下来的操作是点击菜单中的 "Capitalize Every Word" 选项。
```

### 4.2. 上一次返回的操作
{"function": {"name": "computer", "arguments": {"actions": [{"action": "left_click", "at_coordinate": [0.328, 0.468]}]}}}

## 5. 屏幕截图
## 5.1 最新屏幕状态(上一次操作后,未压缩)

inline base64 image ~391KB

## 6. 上一次操作的前50步操作简述
暂无历史步骤

</SITUATION>

Response

Reasoning Content

The user wants me to capitalize the first letter of each word in a document. Looking at the situation, I can see that: 1. LibreOffice Writer is open with a document called "Geography_And_Magical_Realism.docx" 2. The Format menu was opened, then Text submenu was opened 3. The previous action was to click on "Capitalize Every Word" option Looking at the current screenshot, I can see the document is displayed. However, I notice that the text doesn't appear to be fully selected (I don't see the blue highlight that would indicate selected text). The text visible shows: - Title: "Question Two: Geography and Magical Realism" - Body text starting with "There is a lot of debate..." Wait, I need to check if the text has been converted. Looking more carefully: - The title shows "Question Two: Geography and Magical Realism" - this already has each word capitalized - The body text shows "There is a lot of debate..." - "There" is capitalized, but "is", "a", "lot", "of" are lowercase Actually, looking at the previous actions and strategy tree, it seems the task was to select all text and then apply "Capitalize Every Word" formatting. The previous action was clicking on "Capitalize Every Word" in the Format > Text menu. But looking at the current screenshot, I don't see any menu open - it seems the menu has closed. The text should have been formatted. However, I need to verify if the formatting was applied correctly. Looking at the visible text in the document: - "Question Two: Geography and Magical Realism" - this appears to be in title case - "There is a lot of debate..." - wait, I need to look more carefully. The body text seems to still have lowercase words like "is", "a", "lot", "of", "debate", etc. Actually, I think I need to check if the text was actually selected before applying the formatting. The strategy tree says step 1 was to select all text with Ctrl+A, but looking at the current screenshot, I don't see any text highlighted/selected. Wait, I need to re-read the situation. The previous action was clicking "Capitalize Every Word" at coordinate [0.328, 0.468]. But looking at the current state, the Format menu is no longer open. This suggests the click happened and the menu closed. However, I need to verify if the task is complete. The goal is to make the first letter of each word uppercase. Looking at the document: Title: "Question Two: Geography and Magical Realism" - Question - Q is uppercase ✓ - Two - T is uppercase ✓ - Geography - G is uppercase ✓ - and - a is lowercase ✗ - Magical - M is uppercase ✓ - Realism - R is uppercase ✓ Wait, "and" is still lowercase. But looking more carefully at the body text... it's hard to tell from the screenshot if all words have been capitalized. Actually, looking at the strategy tree's "关键视觉证据" (Key Visual Evidence) section, it mentions: - 标题文本显示为 Title Case 格式,如 'Question Two: Geography And Magical Realism'(每个单词首字母大写) - 正文段落中的小写单词已转换,如 'There Has Been Much Debate'(原 'there has been much debate') This suggests the formatting HAS been applied successfully! The evidence says the title should show "Geography And Magical Realism" with "And" capitalized, and the body should show "There Has Been Much Debate". But looking at the actual screenshot, I see "Geography and Magical Realism" - "and" is still lowercase. This is confusing. Let me reconsider. The task is to make the first letter of each word uppercase. The previous action was clicking "Capitalize Every Word". Looking at the current state, the document is showing. I should: 1. First select all text (Ctrl+A) 2. Then apply the capitalization Wait, the strategy tree shows that step 1.1 (Press Ctrl+A to select all content) was supposed to be done, and steps 2.1, 2.2 were completed (Format menu > Text submenu). Step 2.3 was clicking "Capitalize Every Word". But I don't see text selected in the current screenshot. This is concerning. Maybe the text was selected, then the menu was opened, and after clicking the option, the text was deselected? Let me think about what I should do next. The goal is to capitalize the first letter of each word. If the previous action of clicking "Capitalize Every Word" was executed, I should verify if it worked. If it didn't work (perhaps because text wasn't selected), I need to: 1. Select all text with Ctrl+A 2. Open Format > Text > Capitalize Every Word again Looking at the screenshot more carefully, I see the document text. Let me check some words: - "There is a lot of debate" - "There" is capitalized, but "is", "a", "lot", "of", "debate" appear to be lowercase - "in the academic community" - all lowercase except maybe the first word This suggests the formatting was NOT applied successfully. Probably because the text wasn't selected when the menu option was clicked. So my next steps should be: 1. Select all text (Ctrl+A) 2. Open Format menu 3. Click Text 4. Click Capitalize Every Word But wait, I should check the current state again. The menu is closed. I need to start over with selecting the text. Actually, I realize I should look at the current screenshot and determine what's the best next action. The task is to capitalize each word. The most logical next step is to select all text first using Ctrl+A. Let me check the strategy tree status again. It shows: 1: Select all text in the document 1.1: Press Ctrl+A to select all content 2: Apply Capitalize Every Word formatting 2.1: Click on Format menu 2.2: Click on Text submenu 2.3: Click on Capitalize Every Word option It seems like all steps are marked as planned but I need to check if they were executed. The previous action was clicking at coordinate [0.328, 0.468] which was supposed to be "Capitalize Every Word". Given that I see the document with no menus open and text that doesn't appear to be fully capitalized (I see lowercase words like "is", "a", "the", etc.), I think the previous action might not have worked as expected, or the text wasn't selected. The safest approach is to: 1. First select all text with Ctrl+A 2. Then apply the formatting Let me start by selecting all text.

Content

``` #### 重要信息 当前屏幕显示 LibreOffice Writer 文档已打开,文档标题为 "Geography_And_Magical_Realism.docx"。文档内容可见,包括标题 "Question Two: Geography and Magical Realism" 和正文段落。Format 菜单当前已关闭。文档中的文本看起来没有被选中(没有高亮显示)。 从文档内容可见,单词如 "is", "a", "lot", "of", "debate", "the" 等仍为小写,表明 "Capitalize Every Word" 格式可能尚未成功应用,或者文本在之前操作时未被选中。 #### 情况分析与思考过程 根据策略树,任务目标是将每个单词的首字母大写。之前的操作是点击 Format > Text > Capitalize Every Word,但从当前截图看: 1. 菜单已关闭 2. 文档文本没有被选中 3. 许多单词仍为小写(如 "is", "a", "the" 等) 这表明之前的格式化操作可能没有成功,很可能是因为在执行菜单操作前文本没有被选中。为了正确应用 "Capitalize Every Word" 格式,我需要: 1. 首先使用 Ctrl+A 选择所有文本 2. 然后再次打开 Format > Text > Capitalize Every Word 菜单并点击该选项 下一步操作应该是先选择所有文本。 ```

Actions

computer: { "actions": [ { "action": "key", "text": [ "ctrl", "a" ] } ] }

Token Usage

CategoryCount
Prompt (total)5167
↳ text3218
↳ image1949
↳ cached1792
Completion (total)1756
↳ reasoning1453
Total6923

model: kimi-k2.5   finish: tool_calls

Screenshots

full.png

Request Messages

user
text (5092 chars)
以下有几个部分:
ROLE_AND_TASK:你的角色定义以及任务描述
TOOLS:你可以调用的工具列表,以及每个工具的参数说明
OUTPUT:输出相关规则和约束
TIPS:重要建议
SITUATION:操作历史和任务相关状态

<ROLE_AND_TASK>
你是一个计算机操作代理,正在操作 Ubuntu Linux 桌面。你可以通过截图查看屏幕,并使用鼠标和键盘动作来控制它。

你的任务是:借助工具,来操作一台电脑来达成任务: Please help me make the first letter of each word to uppercase.。
电脑的操作系统: Ubuntu Linux

工作流程:
1. 理解当前的情况(SITUATION),SITUATION 中会包括策略树状态、任务失败条件列表、关键视觉证据、上次返回的操作、屏幕截图(上次操作前 & 上次操作后)、历史操作简述。
2. 思考如何尽快达成任务,规划接下来的动作。可以是1次动作,也可以是一组BATCH动作。BATCH动作原则见下。
3. 输出tool_calls:包含你规划的需要执行的电脑操作以及维护 SITUAION 的工具调用。
4. 重复上面步骤,直到任务达成。

关于策略树:
- 策略树是一个分层的任务管理结构。
- 它可以帮助你组织和跟踪任务所需的步骤。也可以帮助你在某个细分尝试方向失败时,回退到高级的节点来尝试其他方法。通过维护策略树,你可以系统地分解复杂任务,并且在较困难的子任务中大胆尝试,确保每一步都得到适当的关注和执行。
- 策略树必须以层次结构组织,实例:
`1`: 顶层任务。重要目标或里程碑,从用户给出的任务开始拆解。
`1.1`, `1.2`, ...: 任务 `1` 的子任务。
`1.1.1`, `1.1.2`, ...: 任务 `1.1` 的子任务或尝试路径方案。它们不是实际动作,而是对父任务的子目标贡献。

关于失败条件列表:
- 失败条件列表是一个 checklist
- 它用于辨认当前任务是否还有达成的可能。当所有失败条件都被确认为真后,任务将返回不可能达成。

关于关键视觉证据:
- 关键视觉证据是一些屏幕状态的描述,这些状态可以通过截图来验证。
- 任务完成后,验证模块会检查这些视觉证据是否都满足,以判断任务是否成功完成。

</ROLE_AND_TASK>

<TOOLS>
你拥有以下工具:computer、update_strategy_tree。
每次调用必须包含computer工具的调用来执行电脑操作,update_strategy_tree工具的调用则根据需要选择性使用来维护策略树状态。

## computer
操作电脑的动作库,调用它以在桌面上执行操作。

坐标值定义:
在最新一张屏幕截图中的坐标轴比例,使用 [0, 1] 范围内的归一化值。其中 (0, 0) = 屏幕左上角,(1, 1) = 屏幕右下角。

操作和参数说明:
1. 移动鼠标
{
  "action": "mouse_move",
  "to_coordinate": [float, float], # 移动到的坐标值。
}

2. 移动鼠标并点击鼠标按键
{
  "action": str, # 鼠标按键操作,one of left_click | right_click | middle_click | double_click | triple_click
  "at_coordinate": [float, float], # 移动到的坐标值。
  "with_key": str or None, # 点击时按住的键盘按键(比如"ctrl"、"shift"),如没有则填None。
}

3. 按住鼠标左键并拖动
{
  "action": "left_click_drag",
  "from_coordinate": [float, float], # 起始到的坐标值,
  "to_coordinate": [float, float], # 移动到的坐标值。
  "with_key": str or None, # 点击时按住的键盘按键(比如"ctrl"、"shift"),如没有则填None。
}

4. 输入文字
{
  "action": "type",
  "text": str, # 要输入的文字
  "submit": bool, # 输入后是否按 Enter 键提交
}

5. 键盘按键(单个或组合键)
{
  "action": "key",
  "text": list[str], # 要按的键盘按键组合(如"enter"、"tab"、"ctrl"),
  "with_duration": float or None, # 按键持续时间(秒),如点击则填 null。
}

6. 移动鼠标并滚动鼠标滚轮
{
  "action": "scroll",
  "at_coordinate": [float, float], # 滚动位置的坐标值
  "scroll_direction": str, # 滚动方向,one of "up" | "down" | "left" | "right"
  "scroll_amount": int, # 滚动量,1-30,模拟人类滚轮滚动的幅度。较大的值表示更大幅度的滚动。
}

7. 等待
{
  "action": "wait",
  "duration": float, # 等待秒数。根据操作后界面变化的复杂程度调整等待时间。
}


BATCH动作原则:
BATCH动作指一组连续且相对固定的电脑操作,主要用来减少不必要的对话过程。
- 例如:顺序输入(type→Tab→type)、键盘快捷键(Ctrl+C 然后 Ctrl+V)、输入一段字符后 Enter(在搜索输入框中常用)。
- DO NOT BATCH:涉及界面状态变化等待的操作(如打开菜单/对话框后等待动画)→ 依赖新坐标的操作。例如:点击打开一个菜单后,等待菜单完全展开再点击菜单项,因为菜单项的坐标在菜单完全展开前可能不稳定;滚动页面后再点击某个元素,因为滚动会改变元素的坐标。
**只在比较确定的操作中可以使用多个动作组合。当你不确定时,使用单个动作是更保险的做法**

## update_strategy_tree
维护策略树的相关工具

1. 创建新任务节点
{
  "action": "create",
  "parent_id": str or None, # 父任务ID,根任务则填None。此操作会在这个父节点下顺序创建子节点。
  "description": str, # 任务描述
}

2. 更改节点状态
{
  "action": "change_status",
  "id": str, # 任务ID,使用点号分隔的层次编号(如 1.2.1),程序会自动解析层级关系。
  "new_status": str, # 新状态,one of None | "success" | "fail"
  "fail_reason": str or None, # 失败原因,仅在 new_status=fail 时需要提供
}
</TOOLS>

<OUTPUT>
你需要调用工具来规划接下来需要执行的电脑操作,以及维护SITUATION(如果需要)。
另外你需要输出从最新的屏幕截图中观察到的重要信息、你对当前情况的分析、为什么这么做的思考过程(thoughts)。

```
#### 重要信息

...

#### 情况分析与思考过程

...
```
</OUTPUT>

<TIPS>
- 尽量以最少的操作数完成任务。每个动作都应该有明确的目的,并直接推动任务向前发展。
- 优先操作成功率,其次是操作的效率。
- 尽可能使用键盘快捷键(例如 ctrl+l 聚焦浏览器地址栏),以增加操作的成功率。
- 如果一段时间的多个动作后还未产生预期结果,参考策略树中其父节点的目标并尝试替代路径。
- 始终记得完成时保存文件(例如 ctrl+s),除非任务明确说不需要。
- 永远不要假设操作成功。寻找预期变化的具体视觉证据。
- 如果截图与上一张相同,说明上一次操作没有产生任何效果。不要假设它成功——诊断为什么失败并尝试不同的方法。
</TIPS>

<SITUATION>
SITUATION中有4个部分:策略树状态、上次返回的操作、屏幕截图(上次操作前 & 上次操作后)、历史操作简述

## 1. 策略树状态
1: Select all text in the document
  1.1: Press Ctrl+A to select all content
2: Apply Capitalize Every Word formatting
  2.1: Click on Format menu
  2.2: Click on Text submenu
  2.3: Click on Capitalize Every Word option

## 2. 任务失败条件检查
- LibreOffice Writer is not running
- Document contains no text to format
- Capitalize Every Word option is unavailable or grayed out in the Format > Text menu

## 3. 关键视觉证据
- 文档中的文本处于选中状态(高亮显示),表明已执行选择操作
- 标题文本显示为 Title Case 格式,如 'Question Two: Geography And Magical Realism'(每个单词首字母大写)
- 正文段落中的小写单词已转换,如 'There Has Been Much Debate'(原 'there has been much debate')
- 作者名 'Rose I' 保持不变或转换为 'Rose I'(已符合 Title Case)

## 4. 上一次返回的决策

### 4.1. 上一次的观察和思考
```
#### 重要信息

当前屏幕显示 LibreOffice Writer 已打开文档 "Geography_And_Magical_Realism.docx"。Format 菜单已打开,Text 子菜单已展开,显示了多个文本大小写选项,包括:
- UPPERCASE
- lowercase
- Cycle Case
- Sentence case
- Capitalize Every Word(目标选项)
- tOGGLE cASE
- Small capitals

根据策略树,当前已完成:
- 步骤 2.1: 点击 Format 菜单
- 步骤 2.2: 点击 Text 子菜单

下一步需要执行步骤 2.3: 点击 "Capitalize Every Word" 选项。

#### 情况分析与思考过程

任务目标是将文档中每个单词的首字母大写。当前 Format > Text 菜单已打开,"Capitalize Every Word" 选项可见。这是实现任务目标的直接选项。

根据策略树的进度,我应该点击 "Capitalize Every Word" 来完成文本格式化。这个选项会将每个单词的首字母转换为大写,正好符合任务要求。

点击该选项后,文档中的文本应该会被转换为 Title Case 格式(每个单词首字母大写)。我需要确保在点击前文本已被选中,但根据策略树状态,步骤 1(选择所有文本)应该已经完成。

接下来的操作是点击菜单中的 "Capitalize Every Word" 选项。
```

### 4.2. 上一次返回的操作
{"function": {"name": "computer", "arguments": {"actions": [{"action": "left_click", "at_coordinate": [0.328, 0.468]}]}}}

## 5. 屏幕截图
## 5.1 最新屏幕状态(上一次操作后,未压缩)

inline base64 image ~391KB

## 6. 上一次操作的前50步操作简述
暂无历史步骤

</SITUATION>