Image Model #143

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omdave2004 wants to merge 37 commits into Redback-Operations:main from omdave2004:main

Contributor

omdave2004 commented May 18, 2025

What are the changes?

This pull request implements a complete deep learning pipeline for classifying Alzheimer's disease stages using MRI images. The core contribution is the development of a Convolutional Neural Network (CNN) model, supported by preprocessing, oversampling, and evaluation logic.

The entire codebase — including model architecture, data processing, visualization, training, and performance analysis — has been written and structured by Om, with Aryan contributing to dataset preparation and reviewing intermediate results.

Who worked on the changes?

Om: Implemented the entire CNN model, image preprocessing, training logic, validation setup, and evaluation (classification report, confusion matrix, and visualizations).
Aryan: Assisted with verifying dataset loading and providing peer review during model testing.
New Components/Features

Full CNN architecture with multiple convolutional layers and dropout for regularization.
SMOTE integration for oversampling to address class imbalance.
Classification report and confusion matrix generation for evaluation.
Model training visualization (loss and accuracy curves).
Grid display of random sample predictions and class counts.
Enhanced Components/Features

Structured image loading and DataFrame creation from folder-based dataset.
Preprocessing pipeline to resize, normalize, and prepare input images.
Stratified train/validation/test split to ensure balanced evaluation.
Early stopping and model checkpointing for robust training.
Other Changes/Fixes

Refactored image sampling code to produce cleaner visual output.
Improved inline documentation and markdown structure across all notebook cells.
Ensured compatibility with Kaggle's file system and directory structure.
Additional Notes

The current version focuses on baseline CNN performance; potential enhancements include experimenting with pre-trained architectures like VGG16 or EfficientNet.
All code components are modular and can be reused across future deep learning experiments or health-related imaging projects.

omdave2004 added 27 commits

May 16, 2025 14:16


          Create image_dataset

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          Delete data_science/alzheimers_prediction/Image_processing/dataset

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          Create image dataset

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          Delete data_science/alzheimers_prediction/Image_processing/image dataset

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          Delete data_science/alzheimers_prediction/Image_processing/abc

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          Create readme.md

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          Create readme.md

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          Create readme.md

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          Add files via upload

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          Create readme.md

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          Create readme.md

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          Create readme.md

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          Add files via upload

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          Model file for Image Processing

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Model file for Image Processing

omdave2004 requested review from a team as code owners

May 18, 2025 07:02

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:03:08.712280

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.


          Update readme.md

32511fb

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:07:40.370205

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.

omdave2004 added 3 commits

May 18, 2025 17:12


          Update readme.md

8a0b6af


          Delete data_science/alzheimers_prediction/Alzheimer's_dataset.csv

8d2f119


          Delete data_science/alzheimers_prediction/Readme.md

5a39805

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:13:03.543436

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.

omdave2004 added 2 commits

May 18, 2025 17:13


          Delete data_science/alzheimers_prediction/Report Feasibility of Alzhe…

8677c7f

…imer's Disease Prediction Using A.pdf


          Delete data_science/alzheimers_prediction/pred_model.ipynb

c988f89

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:13:31.407240

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:13:45.529316

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:14:02.674147

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:14:07.299564

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.


          Create readme.md

10375ef

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:16:51.412395

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.


          Update readme.md

da2b8d6

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:18:44.100535

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.


          Update readme.md

966645c

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:21:16.608133

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.


          Update readme.md

28c4fc0

github-actions bot commented May 18, 2025

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-05-18 07:22:06.806143

Test results:
>> Issue: [B113:request_without_timeout] Call to requests without timeout
   Severity: Medium   Confidence: Low
   CWE: CWE-400 (https://cwe.mitre.org/data/definitions/400.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b113_request_without_timeout.html
   Location: ./data_science/voice_assistant/generate_response.py:19:10
18	def get_request(query):
19	    req = requests.get(f'https://www.google.com/search?q={query}')
20	

--------------------------------------------------
>> Issue: [B404:blacklist] Consider possible security implications associated with the subprocess module.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/blacklists/blacklist_imports.html#b404-import-subprocess
   Location: ./data_science/voice_assistant/text_to_speech.py:5:0
4	import os
5	import subprocess
6	# Function to generate a response using our NLP model

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b607_start_process_with_partial_path.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------
>> Issue: [B603:subprocess_without_shell_equals_true] subprocess call - check for execution of untrusted input.
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   More Info: https://bandit.readthedocs.io/en/1.8.3/plugins/b603_subprocess_without_shell_equals_true.html
   Location: ./data_science/voice_assistant/text_to_speech.py:15:4
14	    time.sleep(2)
15	    subprocess.run(['say', response], check=True)
16	

--------------------------------------------------

Code scanned:
	Total lines of code: 991
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 3
		Medium: 1
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 1
		Medium: 0
		High: 3
Files skipped (0):

✅ No critical security issues detected.

The code has passed all critical security checks.

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