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code_review: PR #596

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- Add `ViewModels.Preference.PrepareOpenAIPrompt()` method to generate default prompt instead of a const fallback value. Therefore, it is more convenient for us to modify the default value in the Preference dialog.
- Modify the default prompts. Rename `SubjectPrompt` to `GenerateSubjectPrompt`. Rename `SummaryPrompt` to `AnalyzeDiffPrompt`.
- Rewrite the way to build OpenAI user content for subject generation

Signed-off-by: leo <longshuang@msn.cn>
This commit is contained in:
leo 2024-10-24 10:20:28 +08:00
parent 2f68aed817
commit 12bb915bd8
No known key found for this signature in database
5 changed files with 75 additions and 94 deletions
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68
src/Commands/GenerateCommitMessage.cs
View file

@ -10,33 +10,6 @@ namespace SourceGit.Commands
/// </summary>
public class GenerateCommitMessage
{
private const string DEFAULT_SUMMARY_PROMPT = """
You are an expert developer specialist in creating commits.
Provide a super concise one sentence overall changes summary of the user `git diff` output following strictly the next rules:
- Do not use any code snippets, imports, file routes or bullets points.
- Do not mention the route of file that has been change.
- Simply describe the MAIN GOAL of the changes.
- Output directly the summary in plain text.
""";
private const string DEFAULT_SUBJECT_PROMPT = """
You are an expert developer specialist in creating commits messages.
Your only goal is to retrieve a single commit message.
Based on the provided user changes, combine them in ONE SINGLE commit message retrieving the global idea, following strictly the next rules:
- Assign the commit {type} according to the next conditions:
feat: Only when adding a new feature.
fix: When fixing a bug.
docs: When updating documentation.
style: When changing elements styles or design and/or making changes to the code style (formatting, missing semicolons, etc.) without changing the code logic.
test: When adding or updating tests.
chore: When making changes to the build process or auxiliary tools and libraries.
revert: When undoing a previous commit.
refactor: When restructuring code without changing its external behavior, or is any of the other refactor types.
- Do not add any issues numeration, explain your output nor introduce your answer.
- Output directly only one commit message in plain text with the next format: {type}: {commit_message}.
- Be as concise as possible, keep the message under 50 characters.
""";
public class GetDiffContent : Command
{
public GetDiffContent(string repo, Models.DiffOption opt)
@ -59,31 +32,36 @@ namespace SourceGit.Commands
{
try
{
var summaries = new List<string>();
var summarybuilder = new StringBuilder();
var bodyBuilder = new StringBuilder();
foreach (var change in _changes)
{
if (_cancelToken.IsCancellationRequested)
return "";
_onProgress?.Invoke($"Analyzing {change.Path}...");
var summary = GenerateChangeSummary(change);
summaries.Add(summary);
summarybuilder.Append("- ");
summarybuilder.Append(summary);
summarybuilder.Append("(file: ");
summarybuilder.Append(change.Path);
summarybuilder.Append(")");
summarybuilder.AppendLine();
bodyBuilder.Append("- ");
bodyBuilder.Append(summary);
bodyBuilder.AppendLine();
}
if (_cancelToken.IsCancellationRequested)
return "";
_onProgress?.Invoke($"Generating commit message...");
var builder = new StringBuilder();
builder.Append(GenerateSubject(string.Join("", summaries)));
builder.Append("\n");
foreach (var summary in summaries)
{
builder.Append("\n- ");
builder.Append(summary.Trim());
}
return builder.ToString();
var body = bodyBuilder.ToString();
var subject = GenerateSubject(summarybuilder.ToString());
return string.Format("{0}\n\n{1}", subject, body);
}
catch (Exception e)
{
@ -97,12 +75,7 @@ namespace SourceGit.Commands
var rs = new GetDiffContent(_repo, new Models.DiffOption(change, false)).ReadToEnd();
var diff = rs.IsSuccess ? rs.StdOut : "unknown change";
var prompt = string.IsNullOrWhiteSpace(Models.OpenAI.SummaryPrompt)
? DEFAULT_SUMMARY_PROMPT
: Models.OpenAI.SummaryPrompt;
var rsp = Models.OpenAI.Chat(prompt, $"Here is the `git diff` output: {diff}", _cancelToken);
var rsp = Models.OpenAI.Chat(Models.OpenAI.AnalyzeDiffPrompt, $"Here is the `git diff` output: {diff}", _cancelToken);
if (rsp != null && rsp.Choices.Count > 0)
return rsp.Choices[0].Message.Content;
@ -111,12 +84,7 @@ namespace SourceGit.Commands
private string GenerateSubject(string summary)
{
var prompt = string.IsNullOrWhiteSpace(Models.OpenAI.SubjectPrompt)
? DEFAULT_SUBJECT_PROMPT
: Models.OpenAI.SubjectPrompt;
var rsp = Models.OpenAI.Chat(prompt, $"Here are the summaries changes: {summary}", _cancelToken);
var rsp = Models.OpenAI.Chat(Models.OpenAI.GenerateSubjectPrompt, $"Here are the summaries changes:\n{summary}", _cancelToken);
if (rsp != null && rsp.Choices.Count > 0)
return rsp.Choices[0].Message.Content;

4
src/Models/OpenAI.cs
View file

@ -94,13 +94,13 @@ namespace SourceGit.Models
set;
}
public static string SubjectPrompt
public static string AnalyzeDiffPrompt
{
get;
set;
}
public static string SummaryPrompt
public static string GenerateSubjectPrompt
{
get;
set;

29
src/Resources/Locales/en_US.axaml
View file

@ -400,34 +400,11 @@
<x:String x:Key="Text.Period.YearsAgo" xml:space="preserve">{0} years ago</x:String>
<x:String x:Key="Text.Preference" xml:space="preserve">Preference</x:String>
<x:String x:Key="Text.Preference.AI" xml:space="preserve">OPEN AI</x:String>
<x:String x:Key="Text.Preference.AI.Server" xml:space="preserve">Server</x:String>
<x:String x:Key="Text.Preference.AI.AnalyzeDiffPrompt" xml:space="preserve">Analyze Diff Prompt</x:String>
<x:String x:Key="Text.Preference.AI.ApiKey" xml:space="preserve">API Key</x:String>
<x:String x:Key="Text.Preference.AI.GenerateSubjectPrompt" xml:space="preserve">Generate Subject Prompt</x:String>
<x:String x:Key="Text.Preference.AI.Model" xml:space="preserve">Model</x:String>
<x:String x:Key="Text.Preference.AI.SummaryPrompt" xml:space="preserve">Summary Prompt</x:String>
<x:String x:Key="Text.Preference.AI.SubjectPrompt" xml:space="preserve">Subject Prompt</x:String>
<x:String x:Key="Text.Preference.AI.SummaryPromptHint" xml:space="preserve">You are an expert developer specialist in creating commits.
Provide a super concise one sentence overall changes summary of the user `git diff` output following strictly the next rules:
- Do not use any code snippets, imports, file routes or bullets points.
- Do not mention the route of file that has been change.
- Simply describe the MAIN GOAL of the changes.
- Output directly the summary in plain text.
</x:String>
<x:String x:Key="Text.Preference.AI.SubjectPromptHint" xml:space="preserve">You are an expert developer specialist in creating commits messages.
Your only goal is to retrieve a single commit message.
Based on the provided user changes, combine them in ONE SINGLE commit message retrieving the global idea, following strictly the next rules:
- Assign the commit {type} according to the next conditions:
feat: Only when adding a new feature.
fix: When fixing a bug.
docs: When updating documentation.
style: When changing elements styles or design and/or making changes to the code style (formatting, missing semicolons, etc.) without changing the code logic.
test: When adding or updating tests.
chore: When making changes to the build process or auxiliary tools and libraries.
revert: When undoing a previous commit.
refactor: When restructuring code without changing its external behavior, or is any of the other refactor types.
- Do not add any issues numeration, explain your output nor introduce your answer.
- Output directly only one commit message in plain text with the next format: {type}: {commit_message}.
- Be as concise as possible, keep the message under 50 characters.
</x:String>
<x:String x:Key="Text.Preference.AI.Server" xml:space="preserve">Server</x:String>
<x:String x:Key="Text.Preference.Appearance" xml:space="preserve">APPEARANCE</x:String>
<x:String x:Key="Text.Preference.Appearance.DefaultFont" xml:space="preserve">Default Font</x:String>
<x:String x:Key="Text.Preference.Appearance.DefaultFontSize" xml:space="preserve">Default Font Size</x:String>

56
src/ViewModels/Preference.cs
View file

@ -25,6 +25,7 @@ namespace SourceGit.ViewModels
_instance.PrepareGit();
_instance.PrepareShellOrTerminal();
_instance.PrepareWorkspaces();
_instance.PrepareOpenAIPrompt();
return _instance;
}
@ -315,27 +316,27 @@ namespace SourceGit.ViewModels
}
}
public string OpenAISubjectPrompt
public string OpenAIAnalyzeDiffPrompt
{
get => Models.OpenAI.SubjectPrompt;
get => Models.OpenAI.AnalyzeDiffPrompt;
set
{
if (value != Models.OpenAI.SubjectPrompt)
if (value != Models.OpenAI.AnalyzeDiffPrompt)
{
Models.OpenAI.SubjectPrompt = value;
Models.OpenAI.AnalyzeDiffPrompt = value;
OnPropertyChanged();
}
}
}
public string OpenAISummaryPrompt
public string OpenAIGenerateSubjectPrompt
{
get => Models.OpenAI.SummaryPrompt;
get => Models.OpenAI.GenerateSubjectPrompt;
set
{
if (value != Models.OpenAI.SummaryPrompt)
if (value != Models.OpenAI.GenerateSubjectPrompt)
{
Models.OpenAI.SummaryPrompt = value;
Models.OpenAI.GenerateSubjectPrompt = value;
OnPropertyChanged();
}
}
@ -553,6 +554,45 @@ namespace SourceGit.ViewModels
}
}
private void PrepareOpenAIPrompt()
{
if (string.IsNullOrEmpty(Models.OpenAI.AnalyzeDiffPrompt))
{
Models.OpenAI.AnalyzeDiffPrompt = """
You are an expert developer specialist in creating commits.
Provide a super concise one sentence overall changes summary of the user `git diff` output following strictly the next rules:
- Do not use any code snippets, imports, file routes or bullets points.
- Do not mention the route of file that has been change.
- Write clear, concise, and descriptive messages that explain the MAIN GOAL made of the changes.
- Use the present tense and active voice in the message, for example, "Fix bug" instead of "Fixed bug.".
- Use the imperative mood, which gives the message a sense of command, e.g. "Add feature" instead of "Added feature".
- Avoid using general terms like "update" or "change", be specific about what was updated or changed.
- Avoid using terms like "The main goal of", just output directly the summary in plain text
""";
}
if (string.IsNullOrEmpty(Models.OpenAI.GenerateSubjectPrompt))
{
Models.OpenAI.GenerateSubjectPrompt = """
You are an expert developer specialist in creating commits messages.
Your only goal is to retrieve a single commit message.
Based on the provided user changes, combine them in ONE SINGLE commit message retrieving the global idea, following strictly the next rules:
- Assign the commit {type} according to the next conditions:
feat: Only when adding a new feature.
fix: When fixing a bug.
docs: When updating documentation.
style: When changing elements styles or design and/or making changes to the code style (formatting, missing semicolons, etc.) without changing the code logic.
test: When adding or updating tests.
chore: When making changes to the build process or auxiliary tools and libraries.
revert: When undoing a previous commit.
refactor: When restructuring code without changing its external behavior, or is any of the other refactor types.
- Do not add any issues numeration, explain your output nor introduce your answer.
- Output directly only one commit message in plain text with the next format: {type}: {commit_message}.
- Be as concise as possible, keep the message under 50 characters.
""";
}
}
private RepositoryNode FindNodeRecursive(string id, List<RepositoryNode> collection)
{
foreach (var node in collection)

12
src/Views/Preference.axaml
View file

@ -499,31 +499,27 @@
Text="{Binding OpenAIApiKey, Mode=TwoWay}"/>
<TextBlock Grid.Row="3" Grid.Column="0"
Text="{DynamicResource Text.Preference.AI.SubjectPrompt}"
Text="{DynamicResource Text.Preference.AI.AnalyzeDiffPrompt}"
HorizontalAlignment="Right"
Margin="0,0,16,0"/>
<TextBox Grid.Row="3" Grid.Column="1"
Height="120"
CornerRadius="3"
VerticalContentAlignment="Top"
Text="{Binding OpenAISubjectPrompt, Mode=TwoWay}"
Text="{Binding OpenAIAnalyzeDiffPrompt, Mode=TwoWay}"
AcceptsReturn="true"
Watermark="{DynamicResource Text.Preference.AI.SubjectPromptHint}"
TextWrapping="Wrap"/>
<TextBlock Grid.Row="4" Grid.Column="0"
Text="{DynamicResource Text.Preference.AI.SummaryPrompt}"
Text="{DynamicResource Text.Preference.AI.GenerateSubjectPrompt}"
HorizontalAlignment="Right"
Margin="0,0,16,0"/>
<TextBox Grid.Row="4" Grid.Column="1"
Height="120"
CornerRadius="3"
VerticalContentAlignment="Top"
Text="{Binding OpenAISummaryPrompt, Mode=TwoWay}"
Text="{Binding OpenAIGenerateSubjectPrompt, Mode=TwoWay}"
AcceptsReturn="true"
Watermark="{DynamicResource Text.Preference.AI.SummaryPromptHint}"
TextWrapping="Wrap"/>
</Grid>
</StackPanel>