
Kilian Panot engineered and maintained the AmadeusITGroup/otter monorepo, delivering 88 features and resolving 52 bugs over 16 months. He modernized the design token system, introduced dynamic plugin loading, and improved OpenAPI tooling, focusing on scalable architecture and developer experience. Using TypeScript, Angular, and Node.js, Kilian enhanced CI/CD reliability, streamlined build processes with Nx and Vite, and migrated styling to a CSS variables-first approach. His work included robust API client development, localization reliability, and Chrome/VSCode extension tooling. The depth of his contributions is reflected in improved runtime configurability, maintainability, and accelerated design-to-code workflows across the codebase.

February 2026 - AmadeusITGroup/otter: Delivered Otter DevTools build manifest and Vite integration, plus project restructuring for maintainability and performance. No major bugs fixed reported in this period. Impact: standardized deployment, faster and more reliable builds, streamlined asset management, and a scalable foundation for future Otter DevTools enhancements. Technologies demonstrated include Chrome DevTools extension development, Vite, build manifests, and codebase refactoring.
February 2026 - AmadeusITGroup/otter: Delivered Otter DevTools build manifest and Vite integration, plus project restructuring for maintainability and performance. No major bugs fixed reported in this period. Impact: standardized deployment, faster and more reliable builds, streamlined asset management, and a scalable foundation for future Otter DevTools enhancements. Technologies demonstrated include Chrome DevTools extension development, Vite, build manifests, and codebase refactoring.
January 2026 — AmadeusITGroup/otter: Modernized styling and API tooling, reduced technical debt, and improved developer experience. Delivered a styling modernization workflow via Ama Styling DevKit with migration from deprecated @o3r/design, enabling improved design token strategy and future-proofed styling. Migrated styling to a CSS variables-first approach, deprecating SCSS functions/mixins to streamline theming. Fixed styling extraction and metadata formatting in ama-styling to ensure correct style application and metadata handling. Re-enabled Otter Chrome extension publishing, updating IDs and documentation to accelerate debugging and development cycles. Extended the rules engine with a new fact registration state property for better management and verification. Enhanced Swagger/Stoplight integration to support references without inner paths and align with OAS3 readiness, improving API docs reliability and client generation readiness. These changes collectively reduce technical debt, bolster design-system consistency, and position the product for faster, safer feature delivery and easier maintenance.
January 2026 — AmadeusITGroup/otter: Modernized styling and API tooling, reduced technical debt, and improved developer experience. Delivered a styling modernization workflow via Ama Styling DevKit with migration from deprecated @o3r/design, enabling improved design token strategy and future-proofed styling. Migrated styling to a CSS variables-first approach, deprecating SCSS functions/mixins to streamline theming. Fixed styling extraction and metadata formatting in ama-styling to ensure correct style application and metadata handling. Re-enabled Otter Chrome extension publishing, updating IDs and documentation to accelerate debugging and development cycles. Extended the rules engine with a new fact registration state property for better management and verification. Enhanced Swagger/Stoplight integration to support references without inner paths and align with OAS3 readiness, improving API docs reliability and client generation readiness. These changes collectively reduce technical debt, bolster design-system consistency, and position the product for faster, safer feature delivery and easier maintenance.
December 2025 monthly summary for AmadeusITGroup/otter: focused on strengthening OpenAPI reliability, expanding spec capabilities, enabling customizable architecture, and improving developer experience. Delivered API and tooling enhancements across the otter repo, driving API correctness, extensibility, faster delivery, and maintainability.
December 2025 monthly summary for AmadeusITGroup/otter: focused on strengthening OpenAPI reliability, expanding spec capabilities, enabling customizable architecture, and improving developer experience. Delivered API and tooling enhancements across the otter repo, driving API correctness, extensibility, faster delivery, and maintainability.
November 2025 monthly performance summary for AmadeusITGroup/otter focused on delivering a robust OpenAPI tooling stack, reliable CI/CLI processes, and improved developer tooling. The work enabled faster API integration, safer releases, and higher code quality with observable business value across API tooling, versioning, and build reliability.
November 2025 monthly performance summary for AmadeusITGroup/otter focused on delivering a robust OpenAPI tooling stack, reliable CI/CLI processes, and improved developer tooling. The work enabled faster API integration, safer releases, and higher code quality with observable business value across API tooling, versioning, and build reliability.
October 2025: For AmadeusITGroup/otter, completed targeted fixes and policy updates that reduce onboarding friction and clarify maintenance expectations. Delivered a VSCode MCP configuration fix, refined stale-bot behavior to preserve context for workarounds, and introduced deprecations for Ama-Terasu packages with user-facing guidance in the README. These changes improve developer productivity, reduce support overhead, and set a clear long-term maintenance direction.
October 2025: For AmadeusITGroup/otter, completed targeted fixes and policy updates that reduce onboarding friction and clarify maintenance expectations. Delivered a VSCode MCP configuration fix, refined stale-bot behavior to preserve context for workarounds, and introduced deprecations for Ama-Terasu packages with user-facing guidance in the README. These changes improve developer productivity, reduce support overhead, and set a clear long-term maintenance direction.
August 2025 performance highlights for AmadeusITGroup/otter. Delivered robust localization reliability, improved CI/CD and build performance, stabilized Angular builds, upgraded Nx tooling, fixed core caching issues, enhanced type safety, and strengthened developer tooling and documentation. These changes reduce release risk, accelerate feedback loops, and enable scalable multilingual experiences and faster time-to-market.
August 2025 performance highlights for AmadeusITGroup/otter. Delivered robust localization reliability, improved CI/CD and build performance, stabilized Angular builds, upgraded Nx tooling, fixed core caching issues, enhanced type safety, and strengthened developer tooling and documentation. These changes reduce release risk, accelerate feedback loops, and enable scalable multilingual experiences and faster time-to-market.
July 2025 monthly summary focusing on delivering core SDK usability improvements, reliability enhancements, and developer tooling that drive faster integration, better observability, and design-token efficiency for the Otter project (AmadeusITGroup/otter). Highlights include upgrading module resolution, enriching enum usage in the SDK, expanding telemetry capabilities, introducing a design-token extractor, and refining mocks generation workflows. Documentation updates supported migration readiness.
July 2025 monthly summary focusing on delivering core SDK usability improvements, reliability enhancements, and developer tooling that drive faster integration, better observability, and design-token efficiency for the Otter project (AmadeusITGroup/otter). Highlights include upgrading module resolution, enriching enum usage in the SDK, expanding telemetry capabilities, introducing a design-token extractor, and refining mocks generation workflows. Documentation updates supported migration readiness.
June 2025 monthly summary for AmadeusITGroup/otter: Delivered targeted features and reliability fixes that improve runtime configurability, CI stability, and codebase health. Focused on business value through runtime plugin loading, non-blocking CI checks, and deprecation cleanup, with concrete commits tied to each improvement.
June 2025 monthly summary for AmadeusITGroup/otter: Delivered targeted features and reliability fixes that improve runtime configurability, CI stability, and codebase health. Focused on business value through runtime plugin loading, non-blocking CI checks, and deprecation cleanup, with concrete commits tied to each improvement.
May 2025 monthly summary for AmadeusITGroup/otter: Delivered strategic features to improve design-to-code workflow, strengthen typing safety, and accelerate pipelines.
May 2025 monthly summary for AmadeusITGroup/otter: Delivered strategic features to improve design-to-code workflow, strengthen typing safety, and accelerate pipelines.
April 2025 (AmadeusITGroup/otter) focused on delivering business-value through a tighter task-creation workflow, improved developer guidance, and faster, more reliable builds and distribution across the monorepo. Key work spanned feature delivery, targeted bug fixes, and stabilization efforts that support faster time-to-value and higher quality releases. Key features delivered: - Replaced the task-creation logic to use GitHub Type instead of labels, enabling more accurate task classification and simplifying downstream automation. (Commits: 078a7a084b99221514266540c6924f1c32ff15ec; 6f15e0ab55855098c594f332e30ffa088ca257c2) - Docs: added warnings about using git bash to reduce user confusion and support smoother onboarding. (Commits: a39ed475828b459c741c6810338e2938071643a0; 6631a672331d63b4eb1202364a8587b3ca561d33) - Postinstall script optimization, shaving about 1 second off startup time to improve perceived performance at onboarding and CI executions. (Commits: 3049658e28f691cf04d6d522f6b3dcdad3c5d453; 430672e66f3c8306f40c3b58df3c01e8de4e0f44) - Generator dependencies updated to latest/required versions to improve stability and consolidation across the monorepo. (Commits: 799037dfcc35edc339c0dcd6258f9f987001c575; c81e03e3fa0dab645a0071918f2f74c34492046d) - Publish/app distribution readiness: updated app ID to publish to Amadeus Store, enabling distribution to customers. (Commits: b3d999a5b9a327019959a2f0732bcb93f2208f79; 0965ca41db226f638d61954c8ee0cee124c5aa34) Major bugs fixed: - Codecov config fixed to reduce false positives and palette generator support added, improving release accuracy of coverage signals. (Commits: 9c913270f2c7c20b0740bf1597f0f861aba246e6; 2e9deb0ec39ee7591ebe96858dd16db0ed19638f) - Exports for subentry package.json files in ama-sdk-schematics corrected to ensure proper exports. (Commit: c7943c3552641f9dbe681fa853d2beab72712ed8) - SDK generation fixes in monorepo to ensure reliable SDK generation flow in a multi-package layout. (Commits: 5eb5221a410c083a534fb9db16e2171baedf839c; 0cada9d9e6e2fd36c32b7f65952e68d731cc30db; 11e13e312fe6d6d7fe77cad930a18d4d337935e4; 18b59f91f065e87f90e77eaf6ea6fd6e8f1efaae) - DF quota increase for bundle operations to address a capacity constraint and accelerate bundle-related workflows. (Commit: 0aab94883499dbf1da3b4225370533d930c2f74b) - Various dependency and tooling alignment fixes, including matching peerDependencies and ESLint pre-commit adjustments to stabilize schematics work. (Commits: 97cd3a1e37adcc94ff83559aeb15b96fff8b89dd; a1aee50ed9645055db7b06d2ad5e79477aa48a47; 674f0f8f5687a9ba1db6490f051f41fa8dbe6cf3; 60cea123...) Overall impact and accomplishments: - Faster onboarding and lower support overhead due to clearer docs and improved task-creation workflow. - Faster CI/build cycles and more stable releases through postinstall optimizations, Node compile caching, and dependency alignment. - Improved product reliability and distribution readiness via App Store publishing and robust SDK generation in a monorepo. - Enhanced observability and debugging with PR-visible Yarn error reporting and refined Codecov scoring. Technologies/skills demonstrated: - Node.js, TypeScript, NX monorepo practices, and Schematic tooling. - Dependency management, CI/CD optimization, and publication workflows. - Code quality and test stability improvements (unit tests, ESLint pre-commit adjustments, coverage handling). - Effective stakeholder communication through clear changes and business-value framing.
April 2025 (AmadeusITGroup/otter) focused on delivering business-value through a tighter task-creation workflow, improved developer guidance, and faster, more reliable builds and distribution across the monorepo. Key work spanned feature delivery, targeted bug fixes, and stabilization efforts that support faster time-to-value and higher quality releases. Key features delivered: - Replaced the task-creation logic to use GitHub Type instead of labels, enabling more accurate task classification and simplifying downstream automation. (Commits: 078a7a084b99221514266540c6924f1c32ff15ec; 6f15e0ab55855098c594f332e30ffa088ca257c2) - Docs: added warnings about using git bash to reduce user confusion and support smoother onboarding. (Commits: a39ed475828b459c741c6810338e2938071643a0; 6631a672331d63b4eb1202364a8587b3ca561d33) - Postinstall script optimization, shaving about 1 second off startup time to improve perceived performance at onboarding and CI executions. (Commits: 3049658e28f691cf04d6d522f6b3dcdad3c5d453; 430672e66f3c8306f40c3b58df3c01e8de4e0f44) - Generator dependencies updated to latest/required versions to improve stability and consolidation across the monorepo. (Commits: 799037dfcc35edc339c0dcd6258f9f987001c575; c81e03e3fa0dab645a0071918f2f74c34492046d) - Publish/app distribution readiness: updated app ID to publish to Amadeus Store, enabling distribution to customers. (Commits: b3d999a5b9a327019959a2f0732bcb93f2208f79; 0965ca41db226f638d61954c8ee0cee124c5aa34) Major bugs fixed: - Codecov config fixed to reduce false positives and palette generator support added, improving release accuracy of coverage signals. (Commits: 9c913270f2c7c20b0740bf1597f0f861aba246e6; 2e9deb0ec39ee7591ebe96858dd16db0ed19638f) - Exports for subentry package.json files in ama-sdk-schematics corrected to ensure proper exports. (Commit: c7943c3552641f9dbe681fa853d2beab72712ed8) - SDK generation fixes in monorepo to ensure reliable SDK generation flow in a multi-package layout. (Commits: 5eb5221a410c083a534fb9db16e2171baedf839c; 0cada9d9e6e2fd36c32b7f65952e68d731cc30db; 11e13e312fe6d6d7fe77cad930a18d4d337935e4; 18b59f91f065e87f90e77eaf6ea6fd6e8f1efaae) - DF quota increase for bundle operations to address a capacity constraint and accelerate bundle-related workflows. (Commit: 0aab94883499dbf1da3b4225370533d930c2f74b) - Various dependency and tooling alignment fixes, including matching peerDependencies and ESLint pre-commit adjustments to stabilize schematics work. (Commits: 97cd3a1e37adcc94ff83559aeb15b96fff8b89dd; a1aee50ed9645055db7b06d2ad5e79477aa48a47; 674f0f8f5687a9ba1db6490f051f41fa8dbe6cf3; 60cea123...) Overall impact and accomplishments: - Faster onboarding and lower support overhead due to clearer docs and improved task-creation workflow. - Faster CI/build cycles and more stable releases through postinstall optimizations, Node compile caching, and dependency alignment. - Improved product reliability and distribution readiness via App Store publishing and robust SDK generation in a monorepo. - Enhanced observability and debugging with PR-visible Yarn error reporting and refined Codecov scoring. Technologies/skills demonstrated: - Node.js, TypeScript, NX monorepo practices, and Schematic tooling. - Dependency management, CI/CD optimization, and publication workflows. - Code quality and test stability improvements (unit tests, ESLint pre-commit adjustments, coverage handling). - Effective stakeholder communication through clear changes and business-value framing.
March 2025 (2025-03) focused on modernizing dependencies, improving performance and observability, and expanding design-token and theming capabilities in AmadeusITGroup/otter. Delivered core features, hardened CI/test tooling, and improved developer experience while driving business value such as faster palette generation, more reliable theming, and scalable token management. Key outcomes included: modernizing dependency/versioning (removing Node.js 18 support and updating Renovate configuration to support newer Node versions); expanding Style Dictionary with gradient tokens and improved token handling; introducing caching to the palette generator for faster responses; enabling local CSS download/apply flow for themes with robust error handling; and centralized logging across ama-mfe-utils for improved error reporting. These efforts were complemented by CI/test tooling improvements, documentation updates for style-dictionary, EditorConfig adoption across Otter schematics, and SDK generator refinements for better module resolution support.
March 2025 (2025-03) focused on modernizing dependencies, improving performance and observability, and expanding design-token and theming capabilities in AmadeusITGroup/otter. Delivered core features, hardened CI/test tooling, and improved developer experience while driving business value such as faster palette generation, more reliable theming, and scalable token management. Key outcomes included: modernizing dependency/versioning (removing Node.js 18 support and updating Renovate configuration to support newer Node versions); expanding Style Dictionary with gradient tokens and improved token handling; introducing caching to the palette generator for faster responses; enabling local CSS download/apply flow for themes with robust error handling; and centralized logging across ama-mfe-utils for improved error reporting. These efforts were complemented by CI/test tooling improvements, documentation updates for style-dictionary, EditorConfig adoption across Otter schematics, and SDK generator refinements for better module resolution support.
February 2025 monthly summary for AmadeusITGroup/otter highlighting feature delivery, stability improvements, and security hardening. Focused on scalable design token management, tooling/CI stabilization, and API client hardening to reduce risk and accelerate design-to-code cycles.
February 2025 monthly summary for AmadeusITGroup/otter highlighting feature delivery, stability improvements, and security hardening. Focused on scalable design token management, tooling/CI stabilization, and API client hardening to reduce risk and accelerate design-to-code cycles.
January 2025 performance summary for AmadeusITGroup/otter: Delivered a balanced mix of repo maintenance, feature enhancements, and reliability fixes that improve stability, UI design system maturity, and developer velocity. Notable outcomes include Node LTS pipeline alignment, design-system enhancements (shadow/typography object types, inset shadows, and URL-based token input), Renovate strategy improvements with node-version registration, and several targeted runtime and tooling fixes. These efforts reduce build risk, streamline token workflows, and enable faster, more predictable releases across the monorepo.
January 2025 performance summary for AmadeusITGroup/otter: Delivered a balanced mix of repo maintenance, feature enhancements, and reliability fixes that improve stability, UI design system maturity, and developer velocity. Notable outcomes include Node LTS pipeline alignment, design-system enhancements (shadow/typography object types, inset shadows, and URL-based token input), Renovate strategy improvements with node-version registration, and several targeted runtime and tooling fixes. These efforts reduce build risk, streamline token workflows, and enable faster, more predictable releases across the monorepo.
December 2024: Delivered core reliability and developer productivity improvements in the otter repository. Implemented NX_PARALLEL environment variable support with accompanying developer-facing documentation to optimize parallel builds; enhanced design tokens by exploding complex types and adding descriptions to exploded tokens to improve readability and maintainability; provided workspace-level TSConfig improvements including a dedicated tsconfig.json for the application to streamline builds. Addressed critical TypeScript tooling and release-process issues to improve stability: resolved search exclusions and watcher issues during TS upgrades, fixed release script path, added a missing dev dependency, and corrected ESLint/Nx path handling. Overall, these changes reduce release risk, accelerate development cycles, and strengthen tooling for future features.
December 2024: Delivered core reliability and developer productivity improvements in the otter repository. Implemented NX_PARALLEL environment variable support with accompanying developer-facing documentation to optimize parallel builds; enhanced design tokens by exploding complex types and adding descriptions to exploded tokens to improve readability and maintainability; provided workspace-level TSConfig improvements including a dedicated tsconfig.json for the application to streamline builds. Addressed critical TypeScript tooling and release-process issues to improve stability: resolved search exclusions and watcher issues during TS upgrades, fixed release script path, added a missing dev dependency, and corrected ESLint/Nx path handling. Overall, these changes reduce release risk, accelerate development cycles, and strengthen tooling for future features.
November 2024 highlights for AmadeusITGroup/otter: Delivered targeted improvements in CI/test visibility, build reliability, and release automation, driving faster feedback, more reliable releases, and a better developer experience.
November 2024 highlights for AmadeusITGroup/otter: Delivered targeted improvements in CI/test visibility, build reliability, and release automation, driving faster feedback, more reliable releases, and a better developer experience.
October 2024 monthly summary for AmadeusITGroup/otter: Focused on performance, governance, and monorepo stability. Delivered Nx Cloud remote caching setup with contributor onboarding; reorganized training package namespace to @o3r-training; updated release policy and breaking changes guidelines; enhanced design token system with regex-based sorting and strict typing; refreshed README with extension marketplace badges. Fixed localization path generation in monorepos and stabilized tooling/dependencies to reduce build issues. These changes improve build performance, governance clarity, developer onboarding, and overall reliability.
October 2024 monthly summary for AmadeusITGroup/otter: Focused on performance, governance, and monorepo stability. Delivered Nx Cloud remote caching setup with contributor onboarding; reorganized training package namespace to @o3r-training; updated release policy and breaking changes guidelines; enhanced design token system with regex-based sorting and strict typing; refreshed README with extension marketplace badges. Fixed localization path generation in monorepos and stabilized tooling/dependencies to reduce build issues. These changes improve build performance, governance clarity, developer onboarding, and overall reliability.
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