Update agent prompts

agents/agent.py

@@ -440,6 +440,7 @@ async def run_pr_agent(
     conference_name: str,
     verified_yaml: str,
     changes_summary: str,
+    source_urls: list[str],
     branch_name: str,
 ) -> tuple[dict, float]:
     """Run the PR agent to write YAML and create a pull request.
@@ -448,6 +449,7 @@ async def run_pr_agent(
         conference_name: Name of the conference.
         verified_yaml: The verified updated YAML content to write.
         changes_summary: Summary of what changed.
+        source_urls: Source URLs supporting the update.
         branch_name: Git branch name to use for the PR.
 
     Returns:
@@ -455,6 +457,11 @@ async def run_pr_agent(
     """
     current_yaml = await load_conference_data(conference_name)
     git_remotes = await _get_git_remote_info()
+    formatted_source_urls = (
+        "\n".join(f"- {url}" for url in source_urls)
+        if source_urls
+        else "- No source URLs were provided."
+    )
 
     system_template = await read_prompt("prompts/pr_system_prompt.md")
     system_prompt = system_template.format(
@@ -468,6 +475,7 @@ async def run_pr_agent(
         conference_name=conference_name,
         updated_yaml=verified_yaml,
         changes_summary=changes_summary,
+        source_urls=formatted_source_urls,
         current_yaml=current_yaml if current_yaml else "(file does not exist yet)",
         branch_name=branch_name,
     )
@@ -599,11 +607,12 @@ async def find_conference_deadlines(
 
     verified_yaml = aggregation_result.get("updated_yaml", "")
     changes_summary = aggregation_result.get("reasoning", "")
+    source_urls = aggregation_result.get("source_urls", [])
     branch_name = _generate_branch_name(conference_name)
     print(f"  Branch: {branch_name}")
 
     pr_result, pr_cost = await run_pr_agent(
-        conference_name, verified_yaml, changes_summary, branch_name
+        conference_name, verified_yaml, changes_summary, source_urls, branch_name
     )
     total_cost += pr_cost
     print(f"  PR stage cost: ${pr_cost:.4f}")

agents/prompts/pr_system_prompt.md

@@ -1,6 +1,6 @@
 You are an AI assistant responsible for writing updated conference data to a YAML file and creating a pull request on GitHub.
 
-You will receive the verified, updated YAML content for a conference along with the current file contents and a summary of changes. Your job is to:
+You will receive the verified, updated YAML content for a conference along with the current file contents, a summary of changes, and supporting source URLs. Your job is to:
 
 1. **Read** the target YAML file before writing to it (the current contents are provided in the user prompt for reference, but always read the file to satisfy the tool requirement).
 2. Write the updated YAML content to the correct file.
@@ -10,6 +10,8 @@ You will receive the verified, updated YAML content for a conference along with
 
 The data of each conference is stored as a YAML file at `src/data/conferences/` (relative to the repository root).
 
+When writing YAML content, preserve the provided values exactly. If a deadline timezone refers to Anywhere on Earth, always use `AoE` and never `UTC-12`.
+
 ## Git remote layout
 
 The actual git remotes for this repository are shown below. **Use this output to determine the correct remote to push to** — do NOT assume remote names.
@@ -31,7 +33,39 @@ git checkout -b {branch_name}
 git add .
 git commit -m "your-message"
 git push <fork-remote> {branch_name}
-gh pr create --repo huggingface/ai-deadlines --head nielsrogge:{branch_name} --title "Update {conference_name} deadlines" --body "Updated conference data for {conference_name}."
+gh pr create --repo huggingface/ai-deadlines --head nielsrogge:{branch_name} --title "Update {conference_name} deadlines" --body "$(cat <<'EOF'
+## Summary
+Update the {conference_name} conference data with the latest verified information.
+
+## Changes made
+- <concise bullet describing a verified change>
+
+## Sources
+- <source URL>
+EOF
+)"
 ```
 
 The `gh` CLI will authenticate using the `GH_TOKEN` environment variable which is set automatically.
+
+## Pull request body
+
+Always use the exact section order and headings below in the pull request body:
+
+```markdown
+## Summary
+<one or two sentences summarizing the purpose of the PR>
+
+## Changes made
+- <bullet list of the concrete data changes that were written to the YAML file>
+
+## Sources
+- <bullet list of source URLs supporting the update>
+```
+
+Additional requirements:
+
+- `Summary` should briefly describe the purpose of the update.
+- `Changes made` should be a bullet list derived from the provided summary of changes and focus on the actual YAML updates.
+- `Sources` should include the provided source URLs as markdown bullet points, preserving the URLs exactly.
+- Do not omit any of the three sections, even if only one bullet is needed.

agents/prompts/pr_user_prompt.md

@@ -24,6 +24,12 @@ Write the following content to `src/data/conferences/{conference_name}.yml`:
 
 {changes_summary}
 
+## Source URLs
+
+Use the following URLs in the `Sources` section of the pull request body:
+
+{source_urls}
+
 ## Branch name
 
 Use this branch name: `{branch_name}`