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chore: update PR visualization example to work with latest sdk #214

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836a4fb
chore: update pr visualization example to latest version of sdk
john0isaac Jan 26, 2026
844493d
docs: update pr visualization documentation to match python example
john0isaac Jan 26, 2026
727b022
fix: apply pr review comments
john0isaac Jan 26, 2026
fc22d03
revert log level change
john0isaac Jan 26, 2026
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89 changes: 50 additions & 39 deletions cookbook/python/pr-visualization.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -27,49 +27,46 @@ pip install copilot-sdk

```bash
# Auto-detect from current git repo
python pr_breakdown.py
python pr_visualization.py

# Specify a repo explicitly
python pr_breakdown.py --repo github/copilot-sdk
python pr_visualization.py --repo github/copilot-sdk
```

## Full example: pr_breakdown.py
## Full example: pr_visualization.py

```python
#!/usr/bin/env python3

import os
import re
import subprocess
import sys
import os
from copilot import CopilotClient

from copilot import CopilotClient, SessionConfig
from copilot.generated.session_events import SessionEvent, SessionEventType
from copilot.types import CopilotClientOptions, MessageOptions, SystemMessageAppendConfig

# ============================================================================
# Git & GitHub Detection
# ============================================================================

def is_git_repo():
try:
subprocess.run(
["git", "rev-parse", "--git-dir"],
check=True,
capture_output=True
)
subprocess.run(["git", "rev-parse", "--git-dir"], check=True, capture_output=True)
return True
except (subprocess.CalledProcessError, FileNotFoundError):
return False


def get_github_remote():
try:
result = subprocess.run(
["git", "remote", "get-url", "origin"],
check=True,
capture_output=True,
text=True
["git", "remote", "get-url", "origin"], check=True, capture_output=True, text=True
)
remote_url = result.stdout.strip()

# Handle SSH: [email protected]:owner/repo.git
import re
ssh_match = re.search(r"git@github\.com:(.+/.+?)(?:\.git)?$", remote_url)
if ssh_match:
return ssh_match.group(1)
Expand All @@ -91,14 +88,17 @@ def parse_args():
return {"repo": args[idx + 1]}
return {}


def prompt_for_repo():
return input("Enter GitHub repo (owner/repo): ").strip()


# ============================================================================
# Main Application
# ============================================================================

def main():

async def main():
print("🔍 PR Age Chart Generator\n")

# Determine the repository
Expand Down Expand Up @@ -126,14 +126,17 @@ def main():

owner, repo_name = repo.split("/", 1)

options = CopilotClientOptions(
log_level="info",
)
# Create Copilot client - no custom tools needed!
client = CopilotClient(log_level="error")
client.start()
client = CopilotClient(options=options)
await client.start()

session = client.create_session(
session_config = SessionConfig(
model="gpt-5",
system_message={
"content": f"""
system_message=SystemMessageAppendConfig(
content=f"""
<context>
You are analyzing pull requests for the GitHub repository: {owner}/{repo_name}
The current working directory is: {os.getcwd()}
Expand All @@ -146,39 +149,43 @@ The current working directory is: {os.getcwd()}
- Be concise in your responses
</instructions>
"""
}
),
)

session = await client.create_session(config=session_config)

# Set up event handling
def handle_event(event):
if event["type"] == "assistant.message":
print(f"\n🤖 {event['data']['content']}\n")
elif event["type"] == "tool.execution_start":
print(f" ⚙️ {event['data']['toolName']}")
def handle_event(event: SessionEvent):
if event.type == SessionEventType.ASSISTANT_MESSAGE:
print(f"\n🤖 {event.data.content}\n")
elif event.type == SessionEventType.TOOL_EXECUTION_START:
print(f" ⚙️ {event.data.tool_name}")

session.on(handle_event)

# Initial prompt - let Copilot figure out the details
print("\n📊 Starting analysis...\n")

session.send(prompt=f"""
message_options = MessageOptions(
prompt=f"""
Fetch the open pull requests for {owner}/{repo_name} from the last week.
Calculate the age of each PR in days.
Then generate a bar chart image showing the distribution of PR ages
(group them into sensible buckets like <1 day, 1-3 days, etc.).
Save the chart as "pr-age-chart.png" in the current directory.
Finally, summarize the PR health - average age, oldest PR, and how many might be considered stale.
""")
""",
)

session.wait_for_idle()
await session.send_and_wait(options=message_options, timeout=300.0)

# Interactive loop
print("\n💡 Ask follow-up questions or type \"exit\" to quit.\n")
print('\n💡 Ask follow-up questions or type "exit" to quit.\n')
print("Examples:")
print(" - \"Expand to the last month\"")
print(" - \"Show me the 5 oldest PRs\"")
print(" - \"Generate a pie chart instead\"")
print(" - \"Group by author instead of age\"")
print(' - "Expand to the last month"')
print(' - "Show me the 5 oldest PRs"')
print(' - "Generate a pie chart instead"')
print(' - "Group by author instead of age"')
print()

while True:
Expand All @@ -189,13 +196,17 @@ The current working directory is: {os.getcwd()}
break

if user_input:
session.send(prompt=user_input)
session.wait_for_idle()
message_options = MessageOptions(prompt=user_input)
await session.send_and_wait(options=message_options, timeout=300.0)

await session.destroy()
await client.stop()

client.stop()

if __name__ == "__main__":
main()
import asyncio

asyncio.run(main())
```

## How it works
Expand Down
86 changes: 49 additions & 37 deletions cookbook/python/recipe/pr_visualization.py
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,33 +1,31 @@
#!/usr/bin/env python3

import subprocess
import sys
import os
import re
from copilot import CopilotClient
import subprocess
import sys

from copilot import CopilotClient, SessionConfig
from copilot.generated.session_events import SessionEvent, SessionEventType
from copilot.types import CopilotClientOptions, MessageOptions, SystemMessageAppendConfig

# ============================================================================
# Git & GitHub Detection
# ============================================================================


def is_git_repo():
try:
subprocess.run(
["git", "rev-parse", "--git-dir"],
check=True,
capture_output=True
)
subprocess.run(["git", "rev-parse", "--git-dir"], check=True, capture_output=True)
return True
except (subprocess.CalledProcessError, FileNotFoundError):
return False


def get_github_remote():
try:
result = subprocess.run(
["git", "remote", "get-url", "origin"],
check=True,
capture_output=True,
text=True
["git", "remote", "get-url", "origin"], check=True, capture_output=True, text=True
)
remote_url = result.stdout.strip()

Expand All @@ -45,6 +43,7 @@ def get_github_remote():
except (subprocess.CalledProcessError, FileNotFoundError):
return None


def parse_args():
args = sys.argv[1:]
if "--repo" in args:
Expand All @@ -53,14 +52,17 @@ def parse_args():
return {"repo": args[idx + 1]}
return {}


def prompt_for_repo():
return input("Enter GitHub repo (owner/repo): ").strip()


# ============================================================================
# Main Application
# ============================================================================

def main():

async def main():
print("🔍 PR Age Chart Generator\n")

# Determine the repository
Expand Down Expand Up @@ -88,14 +90,17 @@ def main():

owner, repo_name = repo.split("/", 1)

options = CopilotClientOptions(
log_level="info",
)
# Create Copilot client - no custom tools needed!
client = CopilotClient(log_level="error")
client.start()
client = CopilotClient(options=options)
await client.start()

session = client.create_session(
session_config = SessionConfig(
model="gpt-5",
system_message={
"content": f"""
system_message=SystemMessageAppendConfig(
content=f"""
<context>
You are analyzing pull requests for the GitHub repository: {owner}/{repo_name}
The current working directory is: {os.getcwd()}
Expand All @@ -108,39 +113,43 @@ def main():
- Be concise in your responses
</instructions>
"""
}
),
)

session = await client.create_session(config=session_config)

# Set up event handling
def handle_event(event):
if event["type"] == "assistant.message":
print(f"\n🤖 {event['data']['content']}\n")
elif event["type"] == "tool.execution_start":
print(f" ⚙️ {event['data']['toolName']}")
def handle_event(event: SessionEvent):
if event.type == SessionEventType.ASSISTANT_MESSAGE:
print(f"\n🤖 {event.data.content}\n")
elif event.type == SessionEventType.TOOL_EXECUTION_START:
print(f" ⚙️ {event.data.tool_name}")

session.on(handle_event)

# Initial prompt - let Copilot figure out the details
print("\n📊 Starting analysis...\n")

session.send(prompt=f"""
message_options = MessageOptions(
prompt=f"""
Fetch the open pull requests for {owner}/{repo_name} from the last week.
Calculate the age of each PR in days.
Then generate a bar chart image showing the distribution of PR ages
(group them into sensible buckets like <1 day, 1-3 days, etc.).
Save the chart as "pr-age-chart.png" in the current directory.
Finally, summarize the PR health - average age, oldest PR, and how many might be considered stale.
""")
"""
)

session.wait_for_idle()
await session.send_and_wait(options=message_options, timeout=300.0)

# Interactive loop
print("\n💡 Ask follow-up questions or type \"exit\" to quit.\n")
print('\n💡 Ask follow-up questions or type "exit" to quit.\n')
print("Examples:")
print(" - \"Expand to the last month\"")
print(" - \"Show me the 5 oldest PRs\"")
print(" - \"Generate a pie chart instead\"")
print(" - \"Group by author instead of age\"")
print(' - "Expand to the last month"')
print(' - "Show me the 5 oldest PRs"')
print(' - "Generate a pie chart instead"')
print(' - "Group by author instead of age"')
print()

while True:
Expand All @@ -151,11 +160,14 @@ def handle_event(event):
break

if user_input:
session.send(prompt=user_input)
session.wait_for_idle()
message_options = MessageOptions(prompt=user_input)
await session.send_and_wait(options=message_options, timeout=300.0)

await session.destroy()
await client.stop()

session.destroy()
client.stop()

if __name__ == "__main__":
main()
import asyncio

asyncio.run(main())
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