snowflakedb/snowflake-cli
Sep 2025 – May 2026
5 Months active
Languages Used
Python
Technical Skills
Backend DevelopmentCloud ServicesDevOpsFull Stack DevelopmentPythonSQL
Sandeep Kumta Vishnu
PROFILE
Sandeep Kumta Vishnu
Worked on the snowflakedb/snowflake-cli repository to deliver core features and reliability improvements for Streamlit app deployments. Built support for containerized runtimes, introduced versioned deployment workflows, and enabled real-time log streaming using Python, SQL, and WebSocket programming. Enhanced deployment governance by refactoring artifact management and automating entry point inclusion, reducing failure rates and support overhead. Addressed critical bugs in path handling and artifact bundling, ensuring robust deployment pipelines. Strengthened test coverage with unit and integration tests, improved documentation, and implemented security hardening. Combined backend development, CLI tooling, and integration testing to improve scalability, maintainability, and developer experience across releases.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
5Total
Bugs
2
Commits
5
Features
3
Lines of code
2,784
Activity Months5
Your Network
395 peopleWork History
May 2026
1 Commits • 1 Features
May 1, 2026Monthly work summary for 2026-05 focusing on delivering real-time log streaming for Snow CLI's Streamlit integration, strengthening the log pipeline, and raising the quality bar through tests and security improvements. The efforts combined feature delivery, refactors, major bug fixes, and maintainability work with measurable business value in observability and developer experience.
1 Commits • 1 Features
May 1, 2026Monthly work summary for 2026-05 focusing on delivering real-time log streaming for Snow CLI's Streamlit integration, strengthening the log pipeline, and raising the quality bar through tests and security improvements. The efforts combined feature delivery, refactors, major bug fixes, and maintainability work with measurable business value in observability and developer experience.
May 2026
February 2026
1 Commits
Feb 1, 20262026-02 monthly summary for snowflakedb/snowflake-cli: Delivered a targeted bug fix to preserve the 'snow://' prefix across vstage path operations during 'streamlit deploy --prune', implemented via StagePath updates. Commit 150c8138f27503ef8c751594b2b1fcddecf84a0e (SNOW-3029713). Release notes added to document the fix. Reverted unintended uv.lock changes and synchronized the lockfile with the main branch to ensure deterministic builds. Business impact: prevents incorrect SQL generation, reducing deployment failures and improving reliability of Streamlit deployment workflows. Technologies demonstrated: path handling logic, release documentation, and repository hygiene.
February 2026
1 Commits
Feb 1, 20262026-02 monthly summary for snowflakedb/snowflake-cli: Delivered a targeted bug fix to preserve the 'snow://' prefix across vstage path operations during 'streamlit deploy --prune', implemented via StagePath updates. Commit 150c8138f27503ef8c751594b2b1fcddecf84a0e (SNOW-3029713). Release notes added to document the fix. Reverted unintended uv.lock changes and synchronized the lockfile with the main branch to ensure deterministic builds. Business impact: prevents incorrect SQL generation, reducing deployment failures and improving reliability of Streamlit deployment workflows. Technologies demonstrated: path handling logic, release documentation, and repository hygiene.
December 2025
1 Commits
Dec 1, 2025December 2025: Key reliability improvement for Streamlit deployments in snowflake-cli. Fixed an artifact-bundling bug by automatically including main_file in the bundle, ensuring the Streamlit entry point is always deployed and loadable. This resolves issues where the main_file could be omitted from versioned stages, reducing deployment failures and post-deploy troubleshooting. The change strengthens the deployment pipeline, improves customer-facing app stability, and lowers support overhead. Technologies demonstrated include Python bundling logic, artifact management, and Streamlit deployment workflows.
1 Commits
Dec 1, 2025December 2025: Key reliability improvement for Streamlit deployments in snowflake-cli. Fixed an artifact-bundling bug by automatically including main_file in the bundle, ensuring the Streamlit entry point is always deployed and loadable. This resolves issues where the main_file could be omitted from versioned stages, reducing deployment failures and post-deploy troubleshooting. The change strengthens the deployment pipeline, improves customer-facing app stability, and lowers support overhead. Technologies demonstrated include Python bundling logic, artifact management, and Streamlit deployment workflows.
December 2025
November 2025
1 Commits • 1 Features
Nov 1, 2025Concise monthly summary for 2025-11 focusing on business value and technical achievements for the snowflakedb/snowflake-cli repo. This month delivered the default versioned deployment workflow for Streamlit apps, improved deployment governance via managed versioned stages, and strengthened test coverage and documentation to support a smoother upgrade path and customer-facing reliability.
November 2025
1 Commits • 1 Features
Nov 1, 2025Concise monthly summary for 2025-11 focusing on business value and technical achievements for the snowflakedb/snowflake-cli repo. This month delivered the default versioned deployment workflow for Streamlit apps, improved deployment governance via managed versioned stages, and strengthened test coverage and documentation to support a smoother upgrade path and customer-facing reliability.
September 2025
1 Commits • 1 Features
Sep 1, 2025In September 2025, delivered the foundation for Snowflake Container Services (SPCS) runtime v2 support for Streamlit deployments in the Snowflake CLI, enabling containerized runtime with advanced features and configurations for Streamlit apps. Updated the internal models and tooling to align with the new runtime, including Streamlit entity modeling, SQL generation, and feature flag management to support v2. This marks a key step toward more scalable, reliable, and configurable app deployments from the CLI.
1 Commits • 1 Features
Sep 1, 2025In September 2025, delivered the foundation for Snowflake Container Services (SPCS) runtime v2 support for Streamlit deployments in the Snowflake CLI, enabling containerized runtime with advanced features and configurations for Streamlit apps. Updated the internal models and tooling to align with the new runtime, including Streamlit entity modeling, SQL generation, and feature flag management to support v2. This marks a key step toward more scalable, reliable, and configurable app deployments from the CLI.
September 2025
Activity
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Quality Metrics
Correctness98.0%
Maintainability80.0%
Architecture90.0%
Performance80.0%
AI Usage32.0%
Skills & Technologies
Programming Languages
Python
Technical Skills
Backend DevelopmentCLI DevelopmentCLI developmentCloud ServicesDevOpsFull Stack DevelopmentIntegration TestingProtobufPythonPython ProgrammingSQLStreamlitUnit TestingUnit testingWebSocket programming
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