feat: issue creation

internal/core/port/forge.go

@@ -13,7 +13,7 @@ var (
 
 type Forge interface {
 	GetProjects(ctx context.Context) ([]*model.Project, error)
-	CreateIssue(ctx context.Context, projectID string, title string, content string) error
+	CreateIssue(ctx context.Context, projectID string, title string, body string) (string, error)
 	GetIssues(ctx context.Context, projectID string, issueIDs ...string) ([]*model.Issue, error)
 	GetIssueTemplate(ctx context.Context, projectID string) (string, error)
 }

internal/core/service/issue_manager.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"log/slog"
+	"strings"
 	"time"
 
 	_ "embed"
@@ -39,6 +40,20 @@ type IssueManager struct {
 	projectCache   *cache.Cache[[]*model.Project]
 }
 
+func (m *IssueManager) CreateIssue(ctx context.Context, user *model.User, projectID string, title string, body string) (string, error) {
+	forge, err := m.getUserForge(ctx, user)
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	issueURL, err := forge.CreateIssue(ctx, projectID, title, body)
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	return issueURL, nil
+}
+
 func (m *IssueManager) GetUserProjects(ctx context.Context, user *model.User) ([]*model.Project, error) {
 	cacheKey := fmt.Sprintf("%s/%s", user.Provider, user.ID)
 
@@ -62,15 +77,15 @@ func (m *IssueManager) GetUserProjects(ctx context.Context, user *model.User) ([
 	return projects, nil
 }
 
-func (m *IssueManager) GenerateIssue(ctx context.Context, user *model.User, projectID string, issueSummary string) (string, error) {
+func (m *IssueManager) GenerateIssue(ctx context.Context, user *model.User, projectID string, issueSummary string) (string, string, error) {
 	systemPrompt, err := m.getIssueSystemPrompt(ctx, user, projectID)
 	if err != nil {
-		return "", errors.WithStack(err)
+		return "", "", errors.WithStack(err)
 	}
 
 	userPrompt, err := m.getIssueUserPrompt(ctx, user, projectID, issueSummary)
 	if err != nil {
-		return "", errors.WithStack(err)
+		return "", "", errors.WithStack(err)
 	}
 
 	messages := []llm.Message{
@@ -80,10 +95,22 @@ func (m *IssueManager) GenerateIssue(ctx context.Context, user *model.User, proj
 
 	res, err := m.llmClient.ChatCompletion(ctx, llm.WithMessages(messages...))
 	if err != nil {
-		return "", errors.WithStack(err)
+		return "", "", errors.WithStack(err)
 	}
 
-	return res.Message().Content(), nil
+	body := res.Message().Content()
+
+	messages = append(messages, res.Message())
+	messages = append(messages, llm.NewMessage(llm.RoleUser, "Generate a title for this issue. Keep it descriptive, simple and short. Do not write anything else."))
+
+	res, err = m.llmClient.ChatCompletion(ctx, llm.WithMessages(messages...))
+	if err != nil {
+		return "", "", errors.WithStack(err)
+	}
+
+	title := toTitle(res.Message().Content())
+
+	return title, body, nil
 }
 
 func (m *IssueManager) getIssueSystemPrompt(ctx context.Context, user *model.User, projectID string) (string, error) {
@@ -156,3 +183,8 @@ func NewIssueManager(llmClient llm.Client, forgeFactories ...ForgeFactory) *Issu
 		projectCache:   cache.New[[]*model.Project](time.Minute*5, (time.Minute*5)/2),
 	}
 }
+
+func toTitle(str string) string {
+	str = strings.ToLower(str)
+	return strings.ToUpper(string(str[0])) + str[1:]
+}

internal/core/service/issue_system_prompt.gotmpl

@@ -9,6 +9,7 @@ You are an expert software developer with extensive experience in writing clear
      - Expected behavior.
      - Actual behavior.
      - Any relevant error messages or logs.
+   - Always use the user prompt context main language.
 
 2. **Additional Context**:
    - Include any other relevant information that might help in understanding or resolving the issue/request.