Firecrawl tool for accessing web pages #251
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WalkthroughThis pull request introduces a new environment variable, Changes
Sequence Diagram(s)sequenceDiagram
participant Agent
participant Env
participant Tool as WebpageExtractorTool
Agent->>Env: Check FIRECRAWL_API_KEY
alt API key is set
Env-->>Agent: API key available
Agent->>Tool: Initialize webpage_extractor_tool
Agent->>Agent: Include tool in tools list
else API key is not set
Env-->>Agent: No API key found
Agent->>Agent: Skip tool initialization
end
sequenceDiagram
participant Client
participant WET as WebpageExtractorTool
participant API as Firecrawl API
Client->>WET: Request extraction (arun/run)
WET->>WET: Validate URL and API key
alt API key present
WET->>API: Send extraction request
API-->>WET: Return extracted content & metadata
else API key missing
WET-->>Client: Return error message (failure)
end
WET-->>Client: Provide extraction result
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Actionable comments posted: 0
🧹 Nitpick comments (12)
app/modules/intelligence/agents/agents/code_gen_agent.py (2)
55-56: Add validation for FIRECRAWL_API_KEY.While the conditional initialization is good, consider validating the API key's value to ensure it's not empty or malformed before initializing the tool.
- if os.getenv("FIRECRAWL_API_KEY"): + firecrawl_api_key = os.getenv("FIRECRAWL_API_KEY") + if firecrawl_api_key and firecrawl_api_key.strip(): self.webpage_extractor_tool = webpage_extractor_tool(sql_db, user_id)
88-88: Improve readability and safety of tool addition.The current implementation could raise an AttributeError if the tool initialization fails. Consider using getattr for safer access and improving readability.
- ]+ ([self.webpage_extractor_tool] if os.getenv("FIRECRAWL_API_KEY") else []), + ] + ([getattr(self, 'webpage_extractor_tool')] if hasattr(self, 'webpage_extractor_tool') else []),app/modules/intelligence/agents/agents/unit_test_agent.py (2)
43-46: Improve list formatting for better readability.While the conditional addition of the tool is correct, the formatting could be improved for better readability.
Consider this formatting:
- tools=[ - self.get_code_from_probable_node_name, - self.get_code_from_node_id, - ]+ ([self.webpage_extractor_tool] if os.getenv("FIRECRAWL_API_KEY") else []), + tools=[ + self.get_code_from_probable_node_name, + self.get_code_from_node_id, + ] + ( + [self.webpage_extractor_tool] + if os.getenv("FIRECRAWL_API_KEY") + else [] + ),
74-132: Update task description to include webpage extraction capability.The task description should be updated to include information about the webpage extraction capability when FIRECRAWL_API_KEY is available. This will help users understand when and how to use this feature in their test plans and unit tests.
Consider adding a section about webpage extraction in the "Process" section of the task description, such as:
Process: 1. **Code Retrieval:** - If not already present in the history, Fetch the docstrings and code for the provided node IDs using the get_code_from_node_id tool. - Node IDs: {', '.join(node_ids_list)} - Project ID: {project_id} - Fetch the code for the file path of the function/class mentioned in the user's query using the get code from probable node name tool. This is needed for correct inport of class name in the unit test file. + - When FIRECRAWL_API_KEY is configured, you can extract content from webpages to enhance test scenarios with real-world data or documentation.app/modules/intelligence/agents/agents/rag_agent.py (1)
107-107: Consider improving readability of the conditional tool addition.While the logic is correct, the inline list concatenation could be made more readable.
Consider this alternative approach for better readability:
- ]+ ([self.webpage_extractor_tool] if os.getenv("FIRECRAWL_API_KEY") else []), + ], + # Add webpage extractor tool if API key is available + *([self.webpage_extractor_tool] if os.getenv("FIRECRAWL_API_KEY") else []),app/modules/intelligence/tools/web_tools/webpage_extractor_tool.py (3)
1-114: Apply PEP 8 formatting using Black
The pipeline has flagged that the code does not adhere to PEP 8 standards.Please reformat this file with Black to resolve the style warnings.
🧰 Tools
🪛 GitHub Actions: Pre-commit
[warning] 1-1: Code does not adhere to PEP 8 standards. Please format the code using Black.
60-67: Assess user-provided URLs for potential SSRF issues
Because users may supply arbitrary URLs, confirm that the Firecrawl service implementation properly handles or restricts requests to avoid SSRF or other malicious redirects.
68-90: Handle partial or failed responses more robustly
Currently, ifresponse.get("markdown")is missing, the method returnsNone. Consider adding timeout or exception handling forscrape_urlcalls, plus logic to handle partial data inresponseto improve resilience.app/modules/intelligence/tools/tool_service.py (1)
39-39: Reformat import for PEP 8 compliance
The pipeline flagged these lines for formatting issues. Please run Black to fix any style discrepancies.🧰 Tools
🪛 GitHub Actions: Pre-commit
[warning] 39-39: Code does not adhere to PEP 8 standards. Please format the code using Black.
app/modules/intelligence/agents/agents/blast_radius_agent.py (1)
22-24: Address PEP 8 style feedback
The pipeline detected style noncompliance here. Please run Black to format the code consistently.app/modules/intelligence/agents/agents/low_level_design_agent.py (1)
99-99: Consider adding error handling for API key validation.While the conditional check for
FIRECRAWL_API_KEYexistence is good, consider validating the API key format and handling potential initialization errors.- ]+ ([self.webpage_extractor_tool] if os.getenv("FIRECRAWL_API_KEY") else []), + ]+ ([self.webpage_extractor_tool] if os.getenv("FIRECRAWL_API_KEY") and self._validate_api_key() else []),Add the validation method:
def _validate_api_key(self) -> bool: api_key = os.getenv("FIRECRAWL_API_KEY") try: # Add validation logic (e.g., check format, length) return bool(api_key and len(api_key) > 0) except Exception as e: logger.warning(f"Failed to validate FIRECRAWL_API_KEY: {str(e)}") return Falseapp/modules/intelligence/agents/agents/debug_rag_agent.py (1)
39-41: Consider reordering tool initialization.The webpage extractor tool initialization is placed between other tool initializations. Consider grouping all conditional tool initializations together for better maintainability.
- self.get_node_neighbours_from_node_id = get_node_neighbours_from_node_id_tool( - sql_db - ) - if os.getenv("FIRECRAWL_API_KEY"): - self.webpage_extractor_tool = webpage_extractor_tool(sql_db, user_id) - self.get_code_file_structure = get_code_file_structure_tool(sql_db) + self.get_node_neighbours_from_node_id = get_node_neighbours_from_node_id_tool( + sql_db + ) + self.get_code_file_structure = get_code_file_structure_tool(sql_db) + + # Initialize conditional tools + if os.getenv("FIRECRAWL_API_KEY"): + self.webpage_extractor_tool = webpage_extractor_tool(sql_db, user_id)Also applies to: 76-78
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📒 Files selected for processing (11)
.env.template(1 hunks)app/modules/intelligence/agents/agents/blast_radius_agent.py(3 hunks)app/modules/intelligence/agents/agents/code_gen_agent.py(3 hunks)app/modules/intelligence/agents/agents/debug_rag_agent.py(3 hunks)app/modules/intelligence/agents/agents/integration_test_agent.py(3 hunks)app/modules/intelligence/agents/agents/low_level_design_agent.py(3 hunks)app/modules/intelligence/agents/agents/rag_agent.py(3 hunks)app/modules/intelligence/agents/agents/unit_test_agent.py(2 hunks)app/modules/intelligence/tools/tool_service.py(2 hunks)app/modules/intelligence/tools/web_tools/webpage_extractor_tool.py(1 hunks)requirements.txt(1 hunks)
✅ Files skipped from review due to trivial changes (2)
- .env.template
- requirements.txt
🧰 Additional context used
🪛 GitHub Actions: Pre-commit
app/modules/intelligence/tools/web_tools/webpage_extractor_tool.py
[warning] 1-1: Code does not adhere to PEP 8 standards. Please format the code using Black.
app/modules/intelligence/tools/tool_service.py
[warning] 39-39: Code does not adhere to PEP 8 standards. Please format the code using Black.
🔇 Additional comments (15)
app/modules/intelligence/agents/agents/code_gen_agent.py (1)
33-35: LGTM!The import statement follows the project's import organization pattern.
app/modules/intelligence/agents/agents/unit_test_agent.py (2)
18-20: LGTM!The import statement follows the project's import structure and is correctly placed with other tool imports.
35-36: LGTM! Verify environment variable setup.The conditional initialization is correctly implemented. The tool is only initialized when FIRECRAWL_API_KEY is present, which aligns with the PR requirements.
Run this script to verify the environment variable setup:
✅ Verification successful
🏁 Script executed:
#!/bin/bash # Description: Check if FIRECRAWL_API_KEY is properly documented in .env.template # Test: Check if FIRECRAWL_API_KEY is present in .env.template if ! grep -q "FIRECRAWL_API_KEY" .env.template; then echo "Warning: FIRECRAWL_API_KEY not found in .env.template" exit 1 fiLength of output: 41
Environment Variable Setup Confirmed
The execution of the script (with no warning output) confirms that
FIRECRAWL_API_KEYis present in the.env.templatefile. This verifies that the conditional initialization forwebpage_extractor_toolis set up correctly as intended.app/modules/intelligence/agents/agents/rag_agent.py (3)
39-41: LGTM!The import statement follows the existing pattern and is properly organized with other tool imports.
77-78: LGTM!The conditional initialization of the webpage extractor tool is well-implemented, following the pattern of other tool initializations and properly checking for the required API key.
77-107: Verify error handling for missing API key.The code correctly checks for the presence of FIRECRAWL_API_KEY, but we should verify that the absence of the key is properly handled and doesn't cause issues.
Let's verify the error handling:
✅ Verification successful
🏁 Script executed:
#!/bin/bash # Description: Check for proper error handling when FIRECRAWL_API_KEY is missing # Test 1: Search for any error handling related to FIRECRAWL_API_KEY rg -A 5 "FIRECRAWL_API_KEY" # Test 2: Search for any try-except blocks around webpage_extractor_tool ast-grep --pattern 'try { $$$ webpage_extractor_tool $$$ } catch { $$$ }'Length of output: 9709
Missing API Key Handling Verified
- The conditional check for
FIRECRAWL_API_KEYin the agent files prevents instantiation of the webpage extractor tool without a valid key.- In
webpage_extractor_tool.py, the missing API key is handled by logging a warning and returningNone, which is consistent with the expected behavior.app/modules/intelligence/tools/web_tools/webpage_extractor_tool.py (1)
38-40: Confirm thread-safety ofFirecrawlAppusage
You are invokingfirecrawl.scrape_urlfrom within a background thread (to_thread). IfFirecrawlAppis not thread-safe, consider using additional synchronization or creating a separate app instance for each thread to avoid potential data races.app/modules/intelligence/tools/tool_service.py (2)
46-46: Review usage ofself.webpage_extractor_tool
self.webpage_extractor_toolis assigned here but not referenced withinToolServiceoutside_initialize_tools. Consider removing it if unneeded or ensure it’s actively used.
72-75: Nice conditional approach
Conditionally adding the webpage extractor if the environment variable is present keeps the service flexible and avoids redundant initialization. Good job!app/modules/intelligence/agents/agents/blast_radius_agent.py (2)
36-38: Efficient conditional tool initialization
Constructing the webpage extractor tool only when the API key exists is a clean design choice that avoids unnecessary resource usage.
48-48: Good pattern for optional tooling
Includingwebpage_extractor_toolin the agent's tool list only if the key is present helps maintain consistent behavior across environments.app/modules/intelligence/agents/agents/low_level_design_agent.py (1)
33-35: LGTM! Secure initialization of webpage extractor tool.The conditional initialization based on environment variable presence is a good security practice.
Also applies to: 83-84
app/modules/intelligence/agents/agents/integration_test_agent.py (2)
22-24: LGTM! Consistent implementation with other agents.The initialization pattern matches the implementation in other agent classes.
Also applies to: 38-39
157-157: Consider adding error handling for API key validation.Similar to other agents, consider adding API key validation and error handling.
app/modules/intelligence/agents/agents/debug_rag_agent.py (1)
107-107: Consider adding error handling for API key validation.Similar to other agents, consider adding API key validation and error handling.
dhirenmathur
changed the title
must add a FIRECRAWL_API_KEY. if there exists no key, it does not add the tool.
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