wandelbotsgmbh/wandelbots-nova
Oct 2025 – Apr 2026
5 Months active
Languages Used
JSONPythonTypeScript
Technical Skills
API IntegrationAsynchronous ProgrammingPythonRoboticsTypeScriptbackend development
Andrey Sartison
PROFILE
Andrey Sartison
Over five months, contributed to wandelbots-nova by developing features and resolving bugs that advanced robotics automation and API reliability. Delivered IO-triggered synchronization for multi-group motion, enabling deterministic, concurrent robot and positioner starts based on IO signals. Enhanced navigation with a flexible TrajectoryCursor and improved safety by refining joint-limit merging. Refactored TCP geometry handling for better visualization and implemented input sanitization to strengthen security. Stabilized the wireframe rendering pipeline by addressing transform inheritance and flaky tests, improving CI reliability. Upgraded the API client to standardize virtual controller type definitions, facilitating cross-manufacturer compatibility. Worked primarily with Python, TypeScript, and asynchronous programming.
Overall Statistics
Feature vs Bugs
57%Features
Repository Contributions
7Total
Bugs
3
Commits
7
Features
4
Lines of code
5,280
Activity Months5
Your Network
11 peopleShared Repositories
11
Work History
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for wandelbots-nova focused on delivering cross-manufacturer interoperability through a targeted API client upgrade and robust standardization of virtual controller type definitions. The work aligns with business goals of faster integrations, reduced support overhead, and more predictable deployments across partner robotics stacks.
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for wandelbots-nova focused on delivering cross-manufacturer interoperability through a targeted API client upgrade and robust standardization of virtual controller type definitions. The work aligns with business goals of faster integrations, reduced support overhead, and more predictable deployments across partner robotics stacks.
April 2026
March 2026
1 Commits
Mar 1, 2026Month: 2026-03 — This month focused on stabilizing the wireframe rendering pipeline in wandelbots-nova. Key deliverable: a wireframe logging inheritance fix that updates logging to track child entity paths, ensuring correct inheritance of parent transforms. The change reduces rendering inconsistencies and improves diagnosis of transform propagation issues. Flaky tests were stabilized by renaming test functions, leading to more reliable CI runs and faster feedback. Commit d76d0338793603ac11e01fe6d7b55a36272ca27b (co-authored by Andrey Sartison and mahsumdemirwb) captured the fix and its collaboration pattern. Impact: more predictable rendering behavior, fewer false test positives, and shorter cycle times for issue resolution. Technologies/skills demonstrated: debugging complex transform inheritance, test stabilization, CI reliability improvements, and collaborative code review with precise Git commit hygiene.
March 2026
1 Commits
Mar 1, 2026Month: 2026-03 — This month focused on stabilizing the wireframe rendering pipeline in wandelbots-nova. Key deliverable: a wireframe logging inheritance fix that updates logging to track child entity paths, ensuring correct inheritance of parent transforms. The change reduces rendering inconsistencies and improves diagnosis of transform propagation issues. Flaky tests were stabilized by renaming test functions, leading to more reliable CI runs and faster feedback. Commit d76d0338793603ac11e01fe6d7b55a36272ca27b (co-authored by Andrey Sartison and mahsumdemirwb) captured the fix and its collaboration pattern. Impact: more predictable rendering behavior, fewer false test positives, and shorter cycle times for issue resolution. Technologies/skills demonstrated: debugging complex transform inheritance, test stabilization, CI reliability improvements, and collaborative code review with precise Git commit hygiene.
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for wandelbots-nova: Security-conscious improvements and visualization enhancements that deliver measurable business value. Delivered a dictionary-based TCP geometry handling refactor to improve retrieval and visualization workflows, and implemented input sanitization for entity paths to prevent injection risks. These changes enhance reliability, security, and maintainability, enabling safer deployment of rerun-bridge features and smoother operator experiences.
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for wandelbots-nova: Security-conscious improvements and visualization enhancements that deliver measurable business value. Delivered a dictionary-based TCP geometry handling refactor to improve retrieval and visualization workflows, and implemented input sanitization for entity paths to prevent injection risks. These changes enhance reliability, security, and maintainability, enabling safer deployment of rerun-bridge features and smoother operator experiences.
February 2026
January 2026
2 Commits • 1 Features
Jan 1, 2026January 2026 performance highlights for wandelbots-nova: Delivered a flexible TrajectoryCursor feature and fixed a critical joint-limit merge bug, enhancing navigation versatility and data safety. API updated to support an optional actions parameter, with tests covering both with and without actions. Implemented a merge function for joint limits that preserves existing position limits, including tests and validation for mismatched joint counts. These changes reduce risk in location-based navigation and improve the reliability of motion planning.
January 2026
2 Commits • 1 Features
Jan 1, 2026January 2026 performance highlights for wandelbots-nova: Delivered a flexible TrajectoryCursor feature and fixed a critical joint-limit merge bug, enhancing navigation versatility and data safety. API updated to support an optional actions parameter, with tests covering both with and without actions. Implemented a merge function for joint limits that preserves existing position limits, including tests and validation for mismatched joint counts. These changes reduce risk in location-based navigation and improve the reliability of motion planning.
October 2025
1 Commits • 1 Features
Oct 1, 20252025-10 monthly summary: Implemented IO-triggered synchronization of multiple motion groups in wandelbots-nova, enabling deterministic, concurrent start of robot and positioner movements based on an IO signal. This feature is demonstrated by an example showing how to start both devices concurrently when the IO state is met. No major bugs fixed this month. Overall, the work improves automation throughput, coordination reliability, and scalability for multi-group motion, and lays groundwork for broader IO-driven orchestration. Key commit: 89c4c76741eae293fef24c10ff194e3bf22fc4d7 (feat: start on io (#301)).
1 Commits • 1 Features
Oct 1, 20252025-10 monthly summary: Implemented IO-triggered synchronization of multiple motion groups in wandelbots-nova, enabling deterministic, concurrent start of robot and positioner movements based on an IO signal. This feature is demonstrated by an example showing how to start both devices concurrently when the IO state is met. No major bugs fixed this month. Overall, the work improves automation throughput, coordination reliability, and scalability for multi-group motion, and lays groundwork for broader IO-driven orchestration. Key commit: 89c4c76741eae293fef24c10ff194e3bf22fc4d7 (feat: start on io (#301)).
October 2025
Activity
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Quality Metrics
Correctness95.8%
Maintainability80.0%
Architecture81.4%
Performance80.0%
AI Usage25.8%
Skills & Technologies
Programming Languages
JSONPythonTypeScript
Technical Skills
API DevelopmentAPI IntegrationAPI developmentAPI integrationAsynchronous ProgrammingPythonRoboticsTypeScriptbackend developmentfull stack developmentroboticssecurity best practicessoftware engineeringtestingunit testing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline