initial commit

.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
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+# Sphinx documentation
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+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
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+*.sage.py
+
+# Environments
+.env
+.venv
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+ENV/
+env.bak/
+venv.bak/
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+/site
+
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+.dmypy.json
+dmypy.json
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+.pytype/
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+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be added to the global gitignore or merged into this project gitignore.  For a PyCharm
+#  project, it is also recommended to add the following directories to the gitignore:
+#     .idea/
+.idea/
+*.iws
+*.iml
+*.ipr
+
+# Visual Studio Code
+.vscode/
+*.code-workspace
+
+# macOS
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
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+
+# Windows
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+*.tmp
+*.temp
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
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+
+# Windows shortcuts
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+# Linux
+*~
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+# Linux trash folder which might appear on any partition or disk
+.Trash-*
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+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+# Gradio specific
+gradio_cached_examples/
+gradio.db
+flagged/
+
+# MCP specific
+*.mcp
+mcp_logs/
+
+# Local configuration files
+config.local.json
+settings.local.json
+.env.local
+
+# Log files
+*.log
+logs/
+
+# Temporary files
+tmp/
+temp/
+*.swp
+*.swo
+*~
+
+# IDE files
+.sublime-project
+.sublime-workspace
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+# Node.js (if using any npm packages)
+node_modules/
+npm-debug.log*
+yarn-debug.log*
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+
+# Screenshots and test outputs
+screenshots/
+test_outputs/
+*.png
+*.jpg
+*.jpeg
+*.gif
+*.pdf
+
+# API keys and secrets
+.secrets
+secrets.json
+api_keys.txt
+
+# Database files
+*.db
+*.sqlite
+*.sqlite3

README.md

@@ -10,3 +10,5 @@ pinned: false
 ---
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+
+export GRADIO_MCP_SERVER=True

app.py

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+import json
+import gradio as gr
+from textblob import TextBlob
+
+def sentiment_analysis(text: str) -> str:
+    """
+    Analyze the sentiment of the given text.
+
+    Args:
+        text (str): The text to analyze
+
+    Returns:
+        str: A JSON string containing polarity, subjectivity, and assessment
+    """
+    blob = TextBlob(text)
+    sentiment = blob.sentiment
+    
+    result = {
+        "polarity": round(sentiment.polarity, 2),  # -1 (negative) to 1 (positive)
+        "subjectivity": round(sentiment.subjectivity, 2),  # 0 (objective) to 1 (subjective)
+        "assessment": "positive" if sentiment.polarity > 0 else "negative" if sentiment.polarity < 0 else "neutral"
+    }
+
+    return json.dumps(result)
+
+# Create the Gradio interface
+demo = gr.Interface(
+    fn=sentiment_analysis,
+    inputs=gr.Textbox(placeholder="Enter text to analyze..."),
+    outputs=gr.Textbox(),  # Changed from gr.JSON() to gr.Textbox()
+    title="Text Sentiment Analysis",
+    description="Analyze the sentiment of text using TextBlob"
+)
+
+# Launch the interface and MCP server
+if __name__ == "__main__":
+    demo.launch(mcp_server=True)

requirements.txt

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+# Core dependencies for Sentiment Analysis MCP Server
+gradio[mcp]>=4.44.0
+textblob>=0.17.1
+
+# Optional: For better performance and additional features
+# uvicorn>=0.24.0        # ASGI server for production deployment
+# fastapi>=0.104.0       # Web framework (used by Gradio internally)
+
+# Optional: For development and testing
+# pytest>=7.4.0          # Testing framework
+# black>=23.0.0          # Code formatting
+# flake8>=6.0.0          # Code linting
+
+# Optional: For enhanced NLP capabilities
+# nltk>=3.8.0            # Natural language processing toolkit
+# spacy>=3.7.0           # Advanced NLP
+# vaderSentiment>=3.3.2  # Alternative sentiment analyzer
+# transformers>=4.21.0   # Hugging Face transformers for advanced models