feat: integrate Dynaconf for configuration management and enhance config display

pr_agent/algo/utils.py

@@ -905,21 +905,24 @@ def github_action_output(output_data: dict, key_name: str):
 
 
 def show_relevant_configurations(relevant_section: str) -> str:
-    forbidden_keys = ['ai_disclaimer', 'ai_disclaimer_title', 'ANALYTICS_FOLDER', 'secret_provider',
+    skip_keys = ['ai_disclaimer', 'ai_disclaimer_title', 'ANALYTICS_FOLDER', 'secret_provider', "skip_keys",
                       'trial_prefix_message', 'no_eligible_message', 'identity_provider', 'ALLOWED_REPOS','APP_NAME']
+    extra_skip_keys = get_settings().config.get('config.skip_keys', [])
+    if extra_skip_keys:
+        skip_keys.extend(extra_skip_keys)
 
     markdown_text = ""
     markdown_text += "\n<hr>\n<details> <summary><strong>🛠️ Relevant configurations:</strong></summary> \n\n"
     markdown_text +="<br>These are the relevant [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml) for this tool:\n\n"
     markdown_text += f"**[config**]\n```yaml\n\n"
     for key, value in get_settings().config.items():
-        if key in forbidden_keys:
+        if key in skip_keys:
             continue
         markdown_text += f"{key}: {value}\n"
     markdown_text += "\n```\n"
     markdown_text += f"\n**[{relevant_section}]**\n```yaml\n\n"
     for key, value in get_settings().get(relevant_section, {}).items():
-        if key in forbidden_keys:
+        if key in skip_keys:
             continue
         markdown_text += f"{key}: {value}\n"
     markdown_text += "\n```"

pr_agent/settings/configuration.toml

@@ -14,6 +14,7 @@ use_wiki_settings_file=true
 use_repo_settings_file=true
 use_global_settings_file=true
 ai_timeout=120 # 2minutes
+skip_keys = []
 # token limits
 max_description_tokens = 500
 max_commits_tokens = 500

pr_agent/tools/pr_config.py

@@ -1,3 +1,5 @@
+from dynaconf import Dynaconf
+
 from pr_agent.config_loader import get_settings
 from pr_agent.git_providers import get_git_provider
 from pr_agent.log import get_logger
@@ -28,20 +30,33 @@ class PRConfig:
         return ""
 
     def _prepare_pr_configs(self) -> str:
-        import tomli
-        with open(get_settings().find_file("configuration.toml"), "rb") as conf_file:
-            configuration_headers = [header.lower() for header in tomli.load(conf_file).keys()]
+        conf_file = get_settings().find_file("configuration.toml")
+        conf_settings = Dynaconf(settings_files=[conf_file])
+        configuration_headers = [header.lower() for header in conf_settings.keys()]
         relevant_configs = {
             header: configs for header, configs in get_settings().to_dict().items()
-            if header.lower().startswith("pr_") and header.lower() in configuration_headers
+            if (header.lower().startswith("pr_") or header.lower().startswith("config")) and header.lower() in configuration_headers
         }
-        comment_str = "Possible Configurations:"
+
+        skip_keys = ['ai_disclaimer', 'ai_disclaimer_title', 'ANALYTICS_FOLDER', 'secret_provider', "skip_keys",
+                          'trial_prefix_message', 'no_eligible_message', 'identity_provider', 'ALLOWED_REPOS',
+                          'APP_NAME']
+        extra_skip_keys = get_settings().config.get('config.skip_keys', [])
+        if extra_skip_keys:
+            skip_keys.extend(extra_skip_keys)
+
+        markdown_text = "<details> <summary><strong>🛠️ PR-Agent Configurations:</strong></summary> \n\n"
+        markdown_text += f"\n\n```yaml\n\n"
         for header, configs in relevant_configs.items():
             if configs:
-                comment_str += "\n"
+                markdown_text += "\n\n"
+                markdown_text += f"==================== {header} ===================="
             for key, value in configs.items():
-                comment_str += f"\n{header.lower()}.{key.lower()} = {repr(value) if isinstance(value, str) else value}"
-                comment_str += "  "
-        if get_settings().config.verbosity_level >= 2:
-            get_logger().info(f"comment_str:\n{comment_str}")
-        return comment_str
+                if key in skip_keys:
+                    continue
+                markdown_text += f"\n{header.lower()}.{key.lower()} = {repr(value) if isinstance(value, str) else value}"
+                markdown_text += "  "
+        markdown_text += "\n```"
+        markdown_text += "\n</details>\n"
+        get_logger().info(f"Possible Configurations outputted to PR comment", artifact=markdown_text)
+        return markdown_text