Added jira integration

JIRA_INTEGRATION.md

@@ -0,0 +1,223 @@
+# Jira Cloud Integration
+
+This document describes how to set up and use the Jira Cloud integration with Wellcode CLI as an alternative to Linear for issue tracking metrics.
+
+## Overview
+
+The Jira Cloud integration provides comprehensive issue tracking analytics including:
+
+- **Issue Flow Metrics**: Creation, completion, and in-progress tracking
+- **Issue Type Analysis**: Bugs, Stories, Tasks, and Epics breakdown
+- **Cycle Time Metrics**: Time from creation to resolution
+- **Estimation Accuracy**: Story points vs actual time analysis
+- **Project Performance**: Per-project metrics and health indicators
+- **Assignee Performance**: Individual contributor metrics
+- **Priority Distribution**: Issue priority analysis
+- **Component & Version Tracking**: Component and fix version metrics
+
+## Prerequisites
+
+1. **Jira Cloud Instance**: You need access to a Jira Cloud instance (*.atlassian.net)
+2. **API Token**: Generate an API token from your Atlassian account
+3. **Permissions**: Read access to projects and issues you want to analyze
+
+## Setup Instructions
+
+### 1. Generate Jira API Token
+
+1. Go to [Atlassian Account Security](https://id.atlassian.com/manage-profile/security/api-tokens)
+2. Click "Create API token"
+3. Give it a descriptive name (e.g., "Wellcode CLI")
+4. Copy the generated token (you won't be able to see it again)
+
+### 2. Configure Wellcode CLI
+
+Run the configuration command:
+
+```bash
+wellcode-cli config
+```
+
+When prompted for Jira configuration, provide:
+
+- **Domain**: Your Jira domain (e.g., `mycompany` for `mycompany.atlassian.net`)
+- **Email**: Your Atlassian account email address
+- **API Token**: The token you generated in step 1
+
+The CLI will test the connection and save your configuration if successful.
+
+### 3. Verify Setup
+
+Test your configuration by running:
+
+```bash
+wellcode-cli review
+```
+
+You should see Jira metrics alongside your GitHub metrics.
+
+## Usage
+
+### Basic Usage
+
+```bash
+# Review last 7 days (default)
+wellcode-cli review
+
+# Review specific date range
+wellcode-cli review --start-date 2024-01-01 --end-date 2024-01-31
+
+# Review specific user's issues
+wellcode-cli review --user "john.doe@company.com"
+```
+
+### Filtering Options
+
+- `--user`: Filter by assignee (use email address or Jira username)
+- `--start-date`: Start date for analysis (YYYY-MM-DD format)
+- `--end-date`: End date for analysis (YYYY-MM-DD format)
+
+## Metrics Explained
+
+### Issue Flow Metrics
+
+- **Issues Created**: Total issues created in the time period
+- **Issues Completed**: Issues moved to "Done" status
+- **Completion Rate**: Percentage of created issues that were completed
+- **Issue Types**: Breakdown by Bugs, Stories, Tasks, and Epics
+
+### Cycle Time Metrics
+
+- **Average Cycle Time**: Mean time from creation to resolution
+- **Median Cycle Time**: 50th percentile cycle time
+- **95th Percentile**: 95th percentile cycle time (helps identify outliers)
+- **Resolution Time**: Time to close/resolve issues
+
+### Estimation Accuracy
+
+- **Accuracy Rate**: Percentage of estimates within 25% of actual time
+- **Underestimates**: Issues that took longer than estimated
+- **Overestimates**: Issues that took less time than estimated
+- **Variance**: Average percentage difference between estimate and actual
+
+### Project Performance
+
+- **Completion Rate**: Per-project completion percentage
+- **Issue Distribution**: Breakdown by issue types per project
+- **Assignee Involvement**: Number of people working on each project
+- **Project Lead**: Project lead information
+- **Project Type**: Software, Business, etc.
+
+## Customization
+
+### Story Points Field
+
+The integration looks for story points in the `customfield_10016` field by default. If your Jira instance uses a different field for story points, you can modify this in the code:
+
+```python
+# In src/wellcode_cli/jira/models/metrics.py
+story_points = fields.get("customfield_XXXXX")  # Replace XXXXX with your field ID
+```
+
+To find your story points field ID:
+1. Go to Jira Settings → Issues → Custom Fields
+2. Find your Story Points field
+3. Note the field ID (usually in the format `customfield_XXXXX`)
+
+### Time Estimation
+
+The integration supports both:
+- **Story Points**: Converted to hours (1 point = 4 hours by default)
+- **Time Estimates**: Original time estimates in Jira
+
+## Troubleshooting
+
+### Common Issues
+
+1. **Authentication Failed**
+   - Verify your email address is correct
+   - Ensure your API token is valid and not expired
+   - Check that your domain is correct (without .atlassian.net)
+
+2. **No Issues Found**
+   - Verify the date range includes issues
+   - Check that you have read permissions for the projects
+   - Ensure issues exist in the specified time period
+
+3. **Missing Metrics**
+   - Some metrics require specific Jira configurations (story points, time tracking)
+   - Ensure your Jira instance has the required fields enabled
+
+### Debug Mode
+
+Enable debug logging to troubleshoot issues:
+
+```bash
+export WELLCODE_DEBUG=1
+wellcode-cli review
+```
+
+### API Rate Limits
+
+Jira Cloud has API rate limits:
+- 300 requests per minute for most endpoints
+- The integration uses pagination to handle large datasets efficiently
+
+## Security
+
+- API tokens are stored locally in `~/.wellcode/config.json`
+- Tokens are transmitted over HTTPS only
+- No data is sent to external services except Jira Cloud
+
+## Comparison with Linear
+
+| Feature | Jira Cloud | Linear |
+|---------|------------|--------|
+| Issue Types | Bugs, Stories, Tasks, Epics | Issues with Labels |
+| Projects | Native project support | Team-based organization |
+| Time Tracking | Built-in time tracking | Estimation-based |
+| Custom Fields | Extensive customization | Limited custom fields |
+| Workflow | Configurable workflows | Fixed workflow states |
+| API Rate Limits | 300/minute | 1000/hour |
+
+## Advanced Configuration
+
+### Environment Variables
+
+You can also configure Jira using environment variables:
+
+```bash
+export JIRA_DOMAIN="mycompany"
+export JIRA_EMAIL="user@company.com"
+export JIRA_API_KEY="your-api-token"
+```
+
+### JQL Customization
+
+The integration uses JQL (Jira Query Language) to fetch issues. The default query is:
+
+```jql
+created >= 'YYYY-MM-DD' AND created <= 'YYYY-MM-DD'
+```
+
+For advanced users, you can modify the JQL in `src/wellcode_cli/jira/jira_metrics.py`.
+
+## Support
+
+For issues with the Jira integration:
+
+1. Check the troubleshooting section above
+2. Enable debug mode for detailed logs
+3. Verify your Jira permissions and configuration
+4. Create an issue in the Wellcode CLI repository with debug logs
+
+## Contributing
+
+To contribute to the Jira integration:
+
+1. Fork the repository
+2. Create a feature branch
+3. Add tests for new functionality
+4. Submit a pull request
+
+The Jira integration follows the same patterns as other integrations in the codebase for consistency and maintainability. 

README.md

@@ -8,7 +8,7 @@
   <strong>Engineering Metrics Powered by AI</strong>
 </p>
 <p align="center">
-  Free, open-source CLI tool that integrates with GitHub, Linear, and Split.io to gather and analyze engineering team metrics.
+  Free, open-source CLI tool that integrates with GitHub, Linear, Jira Cloud, and Split.io to gather and analyze engineering team metrics.
 </p>
 
 ## 🚀 Installation
@@ -27,6 +27,7 @@ wellcode-cli config
 This will guide you through:
 - GitHub App installation for your organization
 - Optional Linear integration
+- Optional Jira Cloud integration
 - Optional Split.io integration
 - Optional Anthropic integration (for AI-powered insights)
 
@@ -88,6 +89,7 @@ wellcode-cli
 
 ### Optional Integrations
 - **Linear**: Issue tracking metrics
+- **Jira Cloud**: Issue tracking metrics (alternative to Linear)
 - **Split.io**: Feature flag analytics
 - **Anthropic**: AI-powered insights
 

requirements.txt

@@ -10,6 +10,7 @@ rich>=13.3.5
 plotly
 markdown
 cryptography>=43.0.1
+requests
 types-requests
 types-python-dateutil
 pandas-stubs

src/wellcode_cli/commands/config.py

@@ -9,6 +9,7 @@
 from ..github.app_config import WELLCODE_APP
 from ..github.auth import clear_user_token, get_user_token
 from ..github.client import GithubClient
+from ..jira.jira_metrics import test_jira_connection
 
 console = Console()
 CONFIG_FILE = Path.home() / ".wellcode" / "config.json"
@@ -111,13 +112,19 @@ def config():
         # Optional integrations with secret masking
         optional_configs = {
             "Linear": ("LINEAR_API_KEY", "Enter your Linear API key"),
+            "Jira": ("JIRA_API_KEY", "Enter your Jira API key"),
             "Split.io": ("SPLIT_API_KEY", "Enter your Split.io API key"),
             "Anthropic": ("ANTHROPIC_API_KEY", "Enter your Anthropic API key"),
         }
 
         for name, (key, prompt) in optional_configs.items():
             console.print(f"\n[bold cyan]{name} Configuration[/]")
-            handle_sensitive_config(config_data, name, key, prompt)
+
+            # Special handling for Jira to get additional required fields
+            if name == "Jira":
+                handle_jira_config(config_data)
+            else:
+                handle_sensitive_config(config_data, name, key, prompt)
 
         # Save configuration
         CONFIG_FILE.parent.mkdir(parents=True, exist_ok=True)
@@ -134,8 +141,14 @@ def config():
             console.print("[green]✓ GitHub App installed and configured[/]")
 
         for name, (key, _) in optional_configs.items():
-            status = "✓" if key in config_data else "✗"
-            color = "green" if key in config_data else "red"
+            if name == "Jira":
+                # Special check for Jira which requires multiple fields
+                has_jira = all(k in config_data for k in ["JIRA_DOMAIN", "JIRA_EMAIL", "JIRA_API_KEY"])
+                status = "✓" if has_jira else "✗"
+                color = "green" if has_jira else "red"
+            else:
+                status = "✓" if key in config_data else "✗"
+                color = "green" if key in config_data else "red"
             console.print(f"[{color}]{status} {name}[/]")
 
         console.print("\n✅ [green]Configuration saved successfully![/]")
@@ -184,3 +197,67 @@ def handle_sensitive_config(config_data, name, key, prompt_text):
             value = Prompt.ask(prompt_text)
             if value:
                 config_data[key] = value
+
+
+def handle_jira_config(config_data):
+    """Handle Jira configuration with domain, email, and API key"""
+    has_jira_config = all(key in config_data for key in ["JIRA_DOMAIN", "JIRA_EMAIL", "JIRA_API_KEY"])
+
+    if has_jira_config:
+        console.print("[yellow]Jira integration is already configured[/]")
+        choice = Prompt.ask(
+            "Would you like to reconfigure Jira?",
+            choices=["y", "n", "clear"],
+            default="n",
+        )
+
+        if choice == "y":
+            configure_jira_details(config_data)
+        elif choice == "clear":
+            for key in ["JIRA_DOMAIN", "JIRA_EMAIL", "JIRA_API_KEY"]:
+                if key in config_data:
+                    del config_data[key]
+            console.print("[yellow]Jira configuration cleared[/]")
+    else:
+        if Confirm.ask("Would you like to configure Jira integration?", default=False):
+            configure_jira_details(config_data)
+
+
+def configure_jira_details(config_data):
+    """Configure Jira domain, email, and API key"""
+    console.print("\n[bold]Jira Cloud Configuration[/]")
+    console.print("You'll need:")
+    console.print("1. Your Jira domain (e.g., 'mycompany' for mycompany.atlassian.net)")
+    console.print("2. Your email address")
+    console.print("3. An API token from https://id.atlassian.com/manage-profile/security/api-tokens")
+
+    # Get domain
+    current_domain = config_data.get("JIRA_DOMAIN", "")
+    domain = Prompt.ask("Enter your Jira domain", default=current_domain)
+    if not domain:
+        console.print("[red]Domain is required for Jira integration[/]")
+        return
+
+    # Get email
+    current_email = config_data.get("JIRA_EMAIL", "")
+    email = Prompt.ask("Enter your email address", default=current_email)
+    if not email:
+        console.print("[red]Email is required for Jira integration[/]")
+        return
+
+    # Get API key
+    api_key = Prompt.ask("Enter your Jira API token")
+    if not api_key:
+        console.print("[red]API token is required for Jira integration[/]")
+        return
+
+    # Test the connection
+    console.print("\n[yellow]Testing Jira connection...[/]")
+    if test_jira_connection(domain, email, api_key):
+        config_data["JIRA_DOMAIN"] = domain
+        config_data["JIRA_EMAIL"] = email
+        config_data["JIRA_API_KEY"] = api_key
+        console.print("[green]✓ Jira configuration saved successfully![/]")
+    else:
+        console.print("[red]✗ Jira connection failed. Configuration not saved.[/]")
+        console.print("Please check your domain, email, and API token.")