
Harshal contributed to the UKHO/s-100-permit-service repository by enhancing API design and documentation, focusing on both quality and security. Over two months, Harshal delivered an updated OpenAPI specification for the S100 permit generation endpoint, evolving the JSON schema to support new permit data models and consolidating redundant API specs for improved maintainability. Addressing security, Harshal remediated System.Text.Json vulnerabilities through targeted dependency management and patching. Working primarily with C# and YAML, Harshal emphasized contract clarity, repository hygiene, and traceable changes, resulting in APIs that are easier to integrate, more reliable, and better aligned with evolving downstream requirements and security standards.

January 2025 performance summary for UKHO/s-100-permit-service focusing on API design, schema evolution, and repository governance. Delivered the OpenAPI update for the S100 permit generation endpoint and consolidated the Shop Facade API spec into a single source of truth. No major user-facing bugs fixed this month; emphasis was on improving API quality, maintainability, and downstream integration readiness, enabling faster feature delivery in February.
January 2025 performance summary for UKHO/s-100-permit-service focusing on API design, schema evolution, and repository governance. Delivered the OpenAPI update for the S100 permit generation endpoint and consolidated the Shop Facade API spec into a single source of truth. No major user-facing bugs fixed this month; emphasis was on improving API quality, maintainability, and downstream integration readiness, enabling faster feature delivery in February.
November 2024: API quality and security hardening for UKHO/s-100-permit-service. Focused on API documentation consistency, contract clarity, and remediation of known System.Text.Json vulnerabilities across API and Common. Delivered improvements that enhance developer experience, reduce risk, and improve maintainability.
November 2024: API quality and security hardening for UKHO/s-100-permit-service. Focused on API documentation consistency, contract clarity, and remediation of known System.Text.Json vulnerabilities across API and Common. Delivered improvements that enhance developer experience, reduce risk, and improve maintainability.
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