weni-ai/flows
Mar 2025 – Apr 2026
12 Months active
Languages Used
PythonDjangoREST FrameworkJavaScriptJSONMarkdown
Technical Skills
API DevelopmentAPI TestingBackend DevelopmentTestingData ValidationData Modeling
Robi9
PROFILE
Robi9
Roberta Sousa spent twelve months engineering backend features and integrations for the weni-ai/flows repository, focusing on robust API development and data integrity. She delivered enhancements for WhatsApp broadcast messaging, including carousel and catalog support, and implemented conversion event tracking with enriched metadata and validation. Using Python, Django, and the Django REST Framework, Roberta designed modular serializers, enforced transactional integrity, and expanded test coverage to ensure reliability. Her work addressed localization, error handling, and cross-system integrations with Meta and Datalake, resulting in more reliable messaging, safer contact updates, and maintainable code that improved both user experience and operational confidence.
Overall Statistics
Feature vs Bugs
83%Features
Repository Contributions
72Total
Bugs
4
Commits
72
Features
19
Lines of code
3,816
Activity Months12
Your Network
13 peopleWork History
April 2026
2 Commits
Apr 1, 2026Month: 2026-04 — Delivered a critical bug fix in weni-ai/flows: Contact Field Resolution Enhancement. The change skips inactive contact fields and auto-creates new active fields, reducing user errors and downtime. Added tests validating behavior and updated release notes to version 3.70.2. Impact: higher data integrity, improved user experience, and a more reliable field lifecycle. Skills demonstrated: test-driven development, changelog/versioning, and disciplined commit hygiene.
2 Commits
Apr 1, 2026Month: 2026-04 — Delivered a critical bug fix in weni-ai/flows: Contact Field Resolution Enhancement. The change skips inactive contact fields and auto-creates new active fields, reducing user errors and downtime. Added tests validating behavior and updated release notes to version 3.70.2. Impact: higher data integrity, improved user experience, and a more reliable field lifecycle. Skills demonstrated: test-driven development, changelog/versioning, and disciplined commit hygiene.
April 2026
March 2026
10 Commits • 2 Features
Mar 1, 2026Month: 2026-03 Overview: This period delivered substantive reliability and data-integrity improvements in weni-ai/flows, focused on WhatsApp broadcasts, robust contact field handling, and code quality. The work emphasizes business value: more reliable messaging, safer data updates, and maintainable code. Key features delivered: - WhatsApp Broadcasts endpoint enhancements: added validation for WhatsappBroadcastWriteSerializer fields (direct_send must be boolean, ttl_seconds non-negative) and introduced catalog message structure support in the WhatsappBroadcastsEndpoint, improving reliability and richness of WhatsApp broadcasts. Includes changelog update to reflect feature set. - Auto-create and manage contact fields during updates with integrity protections: auto-creation of contact fields with guarded commits to ensure data integrity, enhanced handling of organization field limits, case-insensitive keys, and unknown fields; accompanied by unit tests and cleanup. - Code quality improvements in imports: reorders import statements for sentry_sdk to follow Python best practices (standard libraries first) improving readability and maintainability per PEP8. Major bugs fixed: - Code quality fix: reordered import statements for sentry_sdk in serializers.py to align with Python best practices and readability (PEP8). Overall impact and accomplishments: - Increased reliability and richness of WhatsApp broadcasts leading to better user engagement and fewer broadcast failures. - Safer and more predictable contact updates through auto-creation safeguards and transactional integrity, reducing data inconsistency and processing errors in mailroom workflows. - Improved maintainability and onboarding via cleaner imports and better test coverage. Technologies/skills demonstrated: - Python, Django, serializers and views, transactional integrity handling, test-driven development, case-insensitive key handling, and adherence to coding standards (PEP8).
March 2026
10 Commits • 2 Features
Mar 1, 2026Month: 2026-03 Overview: This period delivered substantive reliability and data-integrity improvements in weni-ai/flows, focused on WhatsApp broadcasts, robust contact field handling, and code quality. The work emphasizes business value: more reliable messaging, safer data updates, and maintainable code. Key features delivered: - WhatsApp Broadcasts endpoint enhancements: added validation for WhatsappBroadcastWriteSerializer fields (direct_send must be boolean, ttl_seconds non-negative) and introduced catalog message structure support in the WhatsappBroadcastsEndpoint, improving reliability and richness of WhatsApp broadcasts. Includes changelog update to reflect feature set. - Auto-create and manage contact fields during updates with integrity protections: auto-creation of contact fields with guarded commits to ensure data integrity, enhanced handling of organization field limits, case-insensitive keys, and unknown fields; accompanied by unit tests and cleanup. - Code quality improvements in imports: reorders import statements for sentry_sdk to follow Python best practices (standard libraries first) improving readability and maintainability per PEP8. Major bugs fixed: - Code quality fix: reordered import statements for sentry_sdk in serializers.py to align with Python best practices and readability (PEP8). Overall impact and accomplishments: - Increased reliability and richness of WhatsApp broadcasts leading to better user engagement and fewer broadcast failures. - Safer and more predictable contact updates through auto-creation safeguards and transactional integrity, reducing data inconsistency and processing errors in mailroom workflows. - Improved maintainability and onboarding via cleaner imports and better test coverage. Technologies/skills demonstrated: - Python, Django, serializers and views, transactional integrity handling, test-driven development, case-insensitive key handling, and adherence to coding standards (PEP8).
February 2026
4 Commits • 2 Features
Feb 1, 2026February 2026 (Month: 2026-02) Monthly summary for the weni-ai/flows repo focusing on expanding WhatsApp broadcast capabilities and improving data validation. Key features delivered include WhatsApp Carousel Messages in Broadcasts and a changelog entry for amazon-mq-publisher in version 3.57.0. Major bugs fixed / quality improvements include validation hardening to require carousel data, reducing misconfigurations. Overall impact: richer customer engagement through more capable broadcast messages, improved reliability of configuration data, and release readiness for version 3.57.0. Technologies demonstrated: backend feature integration, data validation design, changelog/release-note maintenance, and disciplined commit hygiene.
4 Commits • 2 Features
Feb 1, 2026February 2026 (Month: 2026-02) Monthly summary for the weni-ai/flows repo focusing on expanding WhatsApp broadcast capabilities and improving data validation. Key features delivered include WhatsApp Carousel Messages in Broadcasts and a changelog entry for amazon-mq-publisher in version 3.57.0. Major bugs fixed / quality improvements include validation hardening to require carousel data, reducing misconfigurations. Overall impact: richer customer engagement through more capable broadcast messages, improved reliability of configuration data, and release readiness for version 3.57.0. Technologies demonstrated: backend feature integration, data validation design, changelog/release-note maintenance, and disciplined commit hygiene.
February 2026
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 — weni-ai/flows: Delivered WhatsApp Broadcast Carousel Support. Extended WhatsappBroadcastWriteSerializer with is_carousel and carousel fields to enable sending carousel messages in WhatsApp broadcasts. Updated tests to validate integration and ensure the new fields are correctly handled in metadata. This release broadens broadcast capabilities, enabling richer customer engagement while preserving data integrity and test coverage. No reported regressions; improvements emphasize maintainability, code quality, and alignment with existing messaging workflows. Technologies demonstrated: Django REST Framework serializers, Python testing (unit/integration tests), and repository-level CI practices.
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 — weni-ai/flows: Delivered WhatsApp Broadcast Carousel Support. Extended WhatsappBroadcastWriteSerializer with is_carousel and carousel fields to enable sending carousel messages in WhatsApp broadcasts. Updated tests to validate integration and ensure the new fields are correctly handled in metadata. This release broadens broadcast capabilities, enabling richer customer engagement while preserving data integrity and test coverage. No reported regressions; improvements emphasize maintainability, code quality, and alignment with existing messaging workflows. Technologies demonstrated: Django REST Framework serializers, Python testing (unit/integration tests), and repository-level CI practices.
November 2025
7 Commits • 2 Features
Nov 1, 2025November 2025 (2025-11) — Delivered robust Freshchat integration enhancements and localization support for WhatsApp templates in weni-ai/flows, focusing on data integrity, user experience, and business value. Implemented cross-workspace dedup checks, strengthened ticketer/form validation, and refined post-submission behavior; updated documentation and changelog; expanded test coverage to validate cross-organization scenarios and edge cases.
7 Commits • 2 Features
Nov 1, 2025November 2025 (2025-11) — Delivered robust Freshchat integration enhancements and localization support for WhatsApp templates in weni-ai/flows, focusing on data integrity, user experience, and business value. Implemented cross-workspace dedup checks, strengthened ticketer/form validation, and refined post-submission behavior; updated documentation and changelog; expanded test coverage to validate cross-organization scenarios and edge cases.
November 2025
October 2025
5 Commits • 2 Features
Oct 1, 2025October 2025: Delivered core improvements to contact data handling and expanded test coverage for import workflows in weni-ai/flows. Focused on data accuracy, test reliability, and maintainability to support scalable contact management and smoother deployment.
October 2025
5 Commits • 2 Features
Oct 1, 2025October 2025: Delivered core improvements to contact data handling and expanded test coverage for import workflows in weni-ai/flows. Focused on data accuracy, test reliability, and maintainability to support scalable contact management and smoother deployment.
September 2025
12 Commits • 4 Features
Sep 1, 2025September 2025 for weni-ai/flows focused on strengthening data quality and observability around conversion events for WhatsApp channels, with emphasis on CTWA data, WABA ID handling, and purchase conversions. Delivered features include propagation and validation of WhatsApp WABA ID across conversion processing, aligned configuration naming (wa_waba_id), improved error reporting and structured responses for Meta and Datalake integrations, and robust validation for purchase conversion value/currency. Updated WENI changelog across versions 3.38.1–3.39.1. These efforts improved attribution accuracy, data integrity, and developer/operator visibility, enabling more reliable business decisions and faster issue resolution.
12 Commits • 4 Features
Sep 1, 2025September 2025 for weni-ai/flows focused on strengthening data quality and observability around conversion events for WhatsApp channels, with emphasis on CTWA data, WABA ID handling, and purchase conversions. Delivered features include propagation and validation of WhatsApp WABA ID across conversion processing, aligned configuration naming (wa_waba_id), improved error reporting and structured responses for Meta and Datalake integrations, and robust validation for purchase conversion value/currency. Updated WENI changelog across versions 3.38.1–3.39.1. These efforts improved attribution accuracy, data integrity, and developer/operator visibility, enabling more reliable business decisions and faster issue resolution.
September 2025
August 2025
15 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary for weni-ai/flows: Focused on delivering richer conversion event data models, stabilizing error handling, and strengthening cross-system integration with Datalake and Meta. The work improved data fidelity, reliability, and release readiness, enabling more accurate attribution and analytics across channels.
August 2025
15 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary for weni-ai/flows: Focused on delivering richer conversion event data models, stabilizing error handling, and strengthening cross-system integration with Datalake and Meta. The work improved data fidelity, reliability, and release readiness, enabling more accurate attribution and analytics across channels.
July 2025
7 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for weni-ai/flows focusing on delivering robust Conversion Event Tracking and CTWA data retrieval improvements, strengthening data integrity, and expanding validation and test coverage.
7 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for weni-ai/flows focusing on delivering robust Conversion Event Tracking and CTWA data retrieval improvements, strengthening data integrity, and expanding validation and test coverage.
July 2025
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for weni-ai/flows: Implemented CTWA External Conversion Event Handling, introducing a dedicated module to process Click to WhatsApp conversion events. The module provides an API endpoint to receive events, enforces data validation, retrieves CTWA-specific data, and forwards validated events to the Meta Conversion API. Added CTWA data models, serializers, URL routing, and view logic. This work establishes a scalable foundation for CTWA-based attribution and downstream analytics.
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for weni-ai/flows: Implemented CTWA External Conversion Event Handling, introducing a dedicated module to process Click to WhatsApp conversion events. The module provides an API endpoint to receive events, enforces data validation, retrieves CTWA-specific data, and forwards validated events to the Meta Conversion API. Added CTWA data models, serializers, URL routing, and view logic. This work establishes a scalable foundation for CTWA-based attribution and downstream analytics.
May 2025
4 Commits • 1 Features
May 1, 2025May 2025 Monthly Summary for weni-ai/flows: Hardened Whatsapp broadcast payload validation and improved test coverage to ensure reliability and clear API feedback. Implemented a requirement that WhatsappBroadcastWriteSerializer payloads include at least one content field (text, attachments, template, or typing_indicator), with a refactor of validation logic for readability and maintainability and corresponding test updates. Impact: reduces invalid broadcasts in production, decreases support load, and improves maintainability.
4 Commits • 1 Features
May 1, 2025May 2025 Monthly Summary for weni-ai/flows: Hardened Whatsapp broadcast payload validation and improved test coverage to ensure reliability and clear API feedback. Implemented a requirement that WhatsappBroadcastWriteSerializer payloads include at least one content field (text, attachments, template, or typing_indicator), with a refactor of validation logic for readability and maintainability and corresponding test updates. Impact: reduces invalid broadcasts in production, decreases support load, and improves maintainability.
May 2025
March 2025
4 Commits • 1 Features
Mar 1, 2025March 2025 monthly work summary for weni-ai/flows: Implemented localized content support for WhatsApp broadcasts and stabilized test coverage with locale metadata alignment, enhancing global reach and reliability.
March 2025
4 Commits • 1 Features
Mar 1, 2025March 2025 monthly work summary for weni-ai/flows: Implemented localized content support for WhatsApp broadcasts and stabilized test coverage with locale metadata alignment, enhancing global reach and reliability.
Activity
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Quality Metrics
Correctness94.2%
Maintainability91.0%
Architecture85.2%
Performance86.4%
AI Usage21.4%
Skills & Technologies
Programming Languages
DjangoJSONJavaScriptMarkdownPythonREST Framework
Technical Skills
API DevelopmentAPI IntegrationAPI TestingAPI developmentAPI integrationAuthenticationBackend DevelopmentCode FormattingCode ReadabilityCode RefactoringData EngineeringData HandlingData ModelingData SerializationData Validation
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline