总结 @backstage/backend-test-utils 以 report.api.md 呈现的公开 API 为边界，为 Backstage 后端开发提供了从纯单元（ServiceFactoryTester、createServiceMock）到集成（startTestBackend、TestDatabases、TestCaches）再到传输层（mockCredentials、registerMswTestHooks）的完整测试闭环。 Useful for improving the search result display/experience. Optional result rank, where 1 is the first/top result returned. Useful for understanding search effectiveness in analytics. An error response from the backend. Query documents with a given filter. The Backstage Search system architecture separates content collection, indexing, querying, and result rendering. It supports multiple backend search engines and extensible plugin result components to deliver performant and permission-filtered discovery. Introduction Getting started with Backstage Last updated on Sep 1, 2026 by Tomáš Gudev Backstage was accepted to CNCF on September 8, 2020 and moved to the Incubating maturity level on March 15, 2022. Key metrics, providing insights into development activity, community engagement, and project health. Powered by LFX Insights. Backstage is an open source framework for building developer portals. Powered by a centralized software catalog, Backstage restores order to your microservices and infrastructure and enables your product teams to ship high-quality code quickly without compromising autonomy. 文章浏览阅读138次。 导读：本文基于 Backstage 官方文档《Search Architecture》展开，系统讲解 Backstage Search 如何以 可插拔搜索引擎 + 统一文档索引流水线 的方式，让整个 Backstage 生态（软件目录、TechDocs、任意插件）的内容变得可搜索。你将掌握 Search 的架构目标、技术栈分层、核心抽象（Collator. Backstage is an open source developer portal framework that centralizes your software catalog, unifies infrastructure tools, and helps teams ship high-quality code faster. If the Try it out feature in the OpenAPI widget sends requests to your Backstage app's URL instead of the actual API host, the OpenAPI spec is missing a servers entry. Test query for encyclopedia backstage – Advanced query – KNIME … December 9, 2024.