Skipped posting 17 draft comments that were valid but scored below your review threshold (>13/15). Feel free to update them here.

python/composio/cli/apps.py (1)

99-99: os.listdir(cache_folder) in generate_type_stub loads all files in the cache folder into memory and sorts them, which can cause significant performance degradation if the cache contains a large number of files.

📊 Impact Scores:

• Production Impact: 2/5
• Fix Specificity: 4/5
• Urgency Impact: 2/5
• Total Score: 8/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/cli/apps.py, line 99, the code uses `enum_names = sorted(os.listdir(cache_folder))`, which loads all filenames in the cache folder into memory and sorts them. This can cause significant performance issues if the cache contains a large number of files. Update this line to use a generator expression that filters only relevant files (e.g., those ending with '.json') to reduce memory usage and improve performance.

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python/composio/client/__init__.py (1)

353-359: get_connection returns the oldest connected account instead of the most recently created one due to incorrect comparison (creation_date < latest_creation_date), causing actions to use outdated credentials.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 4/5
• Total Score: 13/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/__init__.py, lines 353-359, the logic in `get_connection` incorrectly selects the oldest connected account instead of the most recent one due to using `creation_date < latest_creation_date`. Change the comparison to `creation_date > latest_creation_date` so that the latest account is selected.

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python/composio/client/base.py (2)

71-71: request.content.decode() in the error message at line 71 will raise an exception if request.content is not bytes (e.g., if it's already a string), causing a crash when handling invalid data.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 3/5
• Total Score: 12/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/base.py, line 71, the error message uses `request.content.decode()`, which can raise an exception if `request.content` is not bytes. Replace it with `request.text` to ensure the error message is always generated safely.

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64-65: get method (lines 51-69) performs a list comprehension to instantiate a model for every item in large datasets, which can cause significant CPU and memory usage if the dataset is large and model instantiation is expensive.

📊 Impact Scores:

• Production Impact: 2/5
• Fix Specificity: 2/5
• Urgency Impact: 2/5
• Total Score: 6/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/base.py, lines 64-65, the `get` method uses a list comprehension to instantiate all models at once, which can cause high memory and CPU usage for large datasets. Refactor this to use a generator expression instead, so that models are instantiated lazily and memory usage is reduced. Update the code to return a generator instead of a list.

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python/composio/client/collections.py (1)

1089-1089: ActionModel is missing a default value for the new no_auth field, which will break deserialization for existing data that does not include this field.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 4/5
• Total Score: 13/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/collections.py, line 1089, the ActionModel dataclass adds a new field `no_auth: bool` without a default value. This will cause deserialization errors for existing data that does not include this field. Please add a default value, e.g., `no_auth: bool = False`.

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python/composio/client/enums/action.py (1)

86-89: fetch_and_cache returns None if 'appName' is missing, but downstream code may assume a valid ActionData is always returned, leading to possible AttributeError or logic errors.

📊 Impact Scores:

• Production Impact: 3/5
• Fix Specificity: 5/5
• Urgency Impact: 3/5
• Total Score: 11/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/enums/action.py, lines 86-89, the function `fetch_and_cache` returns `None` if 'appName' is missing from the response. This can cause downstream code to fail with an AttributeError or logic error if it assumes a valid ActionData is always returned. Please change the code so that if 'appName' is missing, an EnumMetadataNotFound exception is raised (with a helpful message), matching the error handling above. Replace the early return None with this exception.

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python/composio/client/enums/base.py (2)

116-118: get_runtime_actions returns a list of keys (action names) instead of ActionData objects, violating its contract and causing incorrect results.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 3/5
• Total Score: 12/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/enums/base.py, lines 116-118, the function `get_runtime_actions` currently returns a list of keys (action names) from `_runtime_actions` instead of the `ActionData` objects as expected. Update the return statement to return `list(_runtime_actions.values())` so that it returns the actual action objects.

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130-143: create_action reconstructs an ActionData object from a dict without using dict unpacking or a factory, leading to code duplication and maintainability issues as the schema evolves.

📊 Impact Scores:

• Production Impact: 1/5
• Fix Specificity: 2/5
• Urgency Impact: 1/5
• Total Score: 4/15

🤖 AI Agent Prompt (Copy & Paste Ready):

Refactor `create_action` in python/composio/client/enums/base.py (lines 130-143) to avoid manual field mapping and code duplication. Use dict unpacking and set defaults for missing fields, so that schema changes in `ActionData` do not require updating this function. Ensure the function remains functionally equivalent and preserves all current logic.

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python/composio/client/enums/enum.py (2)

111-115: Enum.iter yields file names from the cache directory, but if the directory does not exist after attempting to refresh, it returns None instead of an empty iterator, which can cause TypeError when iterating.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 3/5
• Total Score: 12/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/enums/enum.py, lines 111-115, the Enum.iter classmethod returns None if the cache directory does not exist after attempting to refresh, which can cause a TypeError when used in a for loop. Change the final 'return' in this block to 'return iter(())' so that it always returns an iterable.

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117-117: Enum.iter uses os.listdir(path) which can be very slow for directories with a large number of files, causing significant delays in enum listing operations.

📊 Impact Scores:

• Production Impact: 3/5
• Fix Specificity: 5/5
• Urgency Impact: 2/5
• Total Score: 10/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/enums/enum.py, lines 117-117, replace the use of `os.listdir(path)` in `Enum.iter` with `os.scandir(path)` and yield only file names. This will significantly improve performance when the cache directory contains a large number of files, as `os.scandir` is much faster and more memory efficient for large directories.

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python/composio/client/enums/trigger.py (1)

041-045: fetch_and_cache does not handle the case where client.http.get fails or returns a non-JSON response, which can cause a crash.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 3/5
• Total Score: 12/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/enums/trigger.py, lines 41-45, the `fetch_and_cache` method does not handle cases where `client.http.get` fails or returns a non-JSON response, which can cause a crash. Update this section to wrap the HTTP request and JSON parsing in a try/except block, and return None if an exception occurs. Ensure the rest of the function uses the parsed JSON object.

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python/composio/client/utils.py (2)

296-297, 335-335, 364-364: _check_and_refresh_actions, _check_and_refresh_triggers, and _check_and_refresh_apps use .unlink() to delete files without checking if the file exists, which will raise FileNotFoundError if the file was already deleted by another thread or process.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 3/5
• Total Score: 12/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/utils.py, on lines 296-297, 335, and 364, the code deletes files using `.unlink()` without checking if the file exists, which can raise FileNotFoundError if the file was already deleted (e.g., by another thread). Please wrap each `.unlink()` call in a try/except FileNotFoundError block to prevent unhandled exceptions during concurrent cache refreshes.

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401-414: check_cache_refresh launches three cache refresh threads (_check_and_refresh_apps, _check_and_refresh_actions, _check_and_refresh_triggers) concurrently, but all three operate on the same cache directories, causing potential race conditions and resource contention that can corrupt cache or degrade performance at scale.

📊 Impact Scores:

• Production Impact: 3/5
• Fix Specificity: 4/5
• Urgency Impact: 2/5
• Total Score: 9/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/client/utils.py, lines 401-414, the function `check_cache_refresh` launches three threads to refresh caches concurrently, but all three operate on the same cache directories, causing potential race conditions and resource contention that can corrupt cache or degrade performance at scale. Refactor this section to run the cache refresh functions sequentially (not in parallel threads) to ensure safe, deterministic cache updates.

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python/composio/server/api.py (2)

304-315: The _archive function (lines 304-315) uses os.walk and writes each file individually to the zip, which can be slow for large directories; this is acceptable for small workspaces, but for large file trees, streaming or chunked zipping may be needed for scalability.

📊 Impact Scores:

• Production Impact: 2/5
• Fix Specificity: 2/5
• Urgency Impact: 1/5
• Total Score: 5/15

🤖 AI Agent Prompt (Copy & Paste Ready):

No action required. The `_archive` function in python/composio/server/api.py (lines 304-315) is acceptable for current usage, but if the workspace directories become very large, consider optimizing the zipping process to stream files or use chunked uploads to avoid memory and CPU bottlenecks.

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255-275: _upload_workspace_tools allows arbitrary code execution by writing and importing user-supplied Python code without validation or sandboxing.

📊 Impact Scores:

• Production Impact: 5/5
• Fix Specificity: 3/5
• Urgency Impact: 5/5
• Total Score: 13/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/server/api.py, lines 255-275, the `_upload_workspace_tools` endpoint writes and imports user-supplied Python code directly, allowing arbitrary code execution and system compromise. You must implement strict validation, sandboxing, or disable this endpoint for untrusted users. Do not allow direct execution of arbitrary code from API requests.

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python/composio/tools/toolset.py (2)

1957-1957: successfull is misspelled in SuccessExecuteActionResponseModel(successfull=False, ...), which will cause the response to lack the expected successful field and break downstream logic relying on it.

📊 Impact Scores:

• Production Impact: 4/5
• Fix Specificity: 5/5
• Urgency Impact: 3/5
• Total Score: 12/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/tools/toolset.py, lines 1957-1957, the field `successfull` is misspelled in the instantiation of `SuccessExecuteActionResponseModel`. This will cause the response to lack the expected `successful` field, breaking any logic that checks for it. Change `successfull=False` to `successful=False` to match the model's field name.

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2057-2087: The method get_action_schemas (lines 2048-2096) calls three schema fetchers in sequence, each potentially making network or disk I/O, and then processes all results in a single large list, which can cause substantial latency and memory usage for large numbers of actions/apps.

📊 Impact Scores:

• Production Impact: 2/5
• Fix Specificity: 2/5
• Urgency Impact: 2/5
• Total Score: 6/15

🤖 AI Agent Prompt (Copy & Paste Ready):

In python/composio/tools/toolset.py, lines 2057-2087, the current implementation of `get_action_schemas` fetches all schemas into a single list and then processes them, which can cause high memory usage and latency for large numbers of actions/apps. Refactor this section to process schemas in a streaming/generator fashion, yielding each processed schema as soon as it is fetched, and only then collecting them into a list. This will reduce peak memory usage and improve responsiveness for large input sets.

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python/composio/server/api.py (1)

277-299: _download_file_or_dir allows arbitrary file and directory access via the file query parameter, enabling path traversal and unauthorized file disclosure.
Category: security

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