{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"vitest-explorer","slug":"vitest-explorer","name":"Vitest Explorer","type":"extension","url":"https://marketplace.visualstudio.com/items?itemName=vitest.explorer","page_url":"https://unfragile.ai/vitest-explorer","categories":["testing-quality"],"tags":[],"pricing":{"model":"free","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"vitest-explorer__cap_0","uri":"capability://automation.workflow.inline.test.execution.from.editor.gutter","name":"inline test execution from editor gutter","description":"Renders clickable status icons in the editor gutter next to each test case, allowing developers to run individual tests without switching to a terminal or sidebar. Uses VSCode's native TestController API to register test items and bind gutter decorations to test execution commands, with real-time status updates (pass/fail/skip/queued) displayed as colored indicators.","intents":["run a single test without leaving the editor","quickly verify a specific test case while writing code","see test status at a glance without opening the testing sidebar"],"best_for":["developers writing unit tests in Vitest","teams practicing test-driven development (TDD)","solo developers iterating on test suites"],"limitations":["gutter icons only appear for test files recognized by Vitest — non-test files show no indicators","status updates depend on Vitest's test discovery and execution speed — large test suites may have delayed gutter updates","requires VS Code >= 1.77.0 for TestController API support"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","Node.js >= 18.0.0","test file in workspace with .test.ts, .test.js, or equivalent naming convention"],"input_types":["test file path","test case identifier (name or line number)"],"output_types":["test execution result (pass/fail/skip)","execution time","error message on failure"],"categories":["automation-workflow","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_1","uri":"capability://automation.workflow.hierarchical.test.discovery.and.organization","name":"hierarchical test discovery and organization","description":"Automatically discovers and parses Vitest test files in the workspace, building a hierarchical tree structure in the Testing sidebar that reflects test suites, describe blocks, and individual test cases. Uses Vitest's native test discovery mechanism (integrated with Vite's file watching) to populate the TestController with test items, enabling folder-level, file-level, and suite-level test execution and filtering.","intents":["see all tests in the project organized by file and suite structure","run all tests in a specific file or describe block without running the entire suite","understand test coverage at a glance by viewing the test tree"],"best_for":["projects with large test suites (100+ tests)","teams managing multiple test files across different modules","developers new to a codebase who need to understand test organization"],"limitations":["test discovery depends on Vitest's configuration — custom test patterns not recognized by Vitest will not appear in the tree","deeply nested describe blocks (5+ levels) may cause sidebar performance degradation","test tree updates are tied to file system changes — manually added tests require a file save or refresh to appear"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0 with valid vitest.config.ts or vitest.config.js","test files matching Vitest's default patterns (.test.ts, .test.js, .spec.ts, .spec.js)"],"input_types":["workspace file system","vitest configuration"],"output_types":["hierarchical test tree (JSON structure)","test item metadata (name, file path, line number)"],"categories":["automation-workflow","search-retrieval"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_10","uri":"capability://automation.workflow.workspace.aware.test.configuration.resolution","name":"workspace-aware test configuration resolution","description":"Automatically detects and loads Vitest configuration from the workspace, respecting single-folder and multi-folder workspace layouts. The extension resolves vitest.config.ts or vitest.config.js relative to the workspace root and applies configuration settings (test patterns, environment, globals, etc.) to test discovery and execution without requiring manual configuration in VSCode settings.","intents":["automatically use the project's Vitest configuration without manual setup","support multiple Vitest projects in a monorepo with different configurations","ensure test discovery and execution respect the project's Vitest settings"],"best_for":["developers working in monorepos with multiple Vitest projects","teams with complex Vitest configurations (custom test patterns, environments, globals)","developers who want zero-configuration setup (configuration inherited from vitest.config.ts)"],"limitations":["configuration resolution is one-time at extension startup — changes to vitest.config.ts require reloading the extension","multi-folder workspaces require separate Vitest configuration per folder — shared configuration across folders is not supported","environment variable: process.env.VITEST_VSCODE is set by the extension to indicate config loading, but custom environment variables in vitest.config.ts may not be applied correctly"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","vitest.config.ts or vitest.config.js in the workspace root (or folder root for multi-folder workspaces)"],"input_types":["workspace file system","vitest.config.ts or vitest.config.js"],"output_types":["resolved Vitest configuration (test patterns, environment, globals, etc.)","test discovery parameters"],"categories":["automation-workflow","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_11","uri":"capability://automation.workflow.test.execution.with.configurable.run.modes","name":"test execution with configurable run modes","description":"Supports multiple test execution modes through toolbar buttons and context menu actions: run all tests, run tests in current file, run single test, run with coverage, and debug mode. The extension maps each mode to a specific Vitest command or configuration and manages the execution lifecycle (startup, progress reporting, result collection) through VSCode's TestController API.","intents":["run all tests in the project with a single click","run only tests in the current file without running the entire suite","run a single test for quick feedback during development","run tests with coverage collection to measure code coverage"],"best_for":["developers with varying test execution needs (full suite vs. focused tests)","teams practicing test-driven development (TDD) with frequent test execution","developers optimizing test execution time by running only affected tests"],"limitations":["run modes are predefined — custom run modes (e.g., run tests matching a pattern) require manual configuration","concurrent test execution is not supported — only one test run can execute at a time","run mode selection is not persisted — the last used mode is not remembered between VSCode sessions"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","Node.js >= 18.0.0","test files in the workspace"],"input_types":["run mode selection (all, file, single, coverage, debug)","test item (for file or single test modes)"],"output_types":["test execution result","execution time","coverage report (if coverage mode selected)"],"categories":["automation-workflow","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_2","uri":"capability://automation.workflow.watch.mode.toggle.with.continuous.test.execution","name":"watch mode toggle with continuous test execution","description":"Provides a toolbar button to enable/disable Vitest's watch mode, which automatically re-runs affected tests whenever source files or test files change. The extension wraps Vitest's native watch mode implementation, displaying a visual indicator (e.g., 'Watch' button state) in the Testing view toolbar and managing the watch process lifecycle through VSCode's extension API.","intents":["continuously run tests as I edit code without manual re-execution","get immediate feedback on whether my changes broke any tests","toggle watch mode on and off without restarting the test runner"],"best_for":["developers practicing test-driven development (TDD)","teams with fast test suites (< 5 seconds per run)","developers iterating rapidly on features with comprehensive test coverage"],"limitations":["watch mode performance depends on Vitest's file watching implementation — large workspaces (1000+ files) may experience delays in detecting changes","watch mode consumes continuous CPU and memory — not suitable for resource-constrained environments","watch mode does not filter tests by default — all affected tests re-run on any change; filtering requires manual configuration or test tags"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","Node.js >= 18.0.0","vitest.config.ts or vitest.config.js with watch-compatible settings"],"input_types":["file system change events","test file modifications"],"output_types":["test execution results (incremental, on each file change)","watch mode status (enabled/disabled)"],"categories":["automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_3","uri":"capability://code.generation.editing.integrated.debugging.with.vscode.debugger","name":"integrated debugging with vscode debugger","description":"Enables developers to debug individual tests or test suites by launching the VSCode debugger with Vitest as the debug target. The extension registers debug configurations that attach VSCode's native debugger to the Vitest process, allowing breakpoint setting, step-through execution, variable inspection, and conditional breakpoints within test code. Supports standard breakpoint types (line, conditional, logpoint, triggered) through VSCode's native debugging UI.","intents":["set breakpoints in test code and step through execution to understand test behavior","inspect variable values and call stacks during test execution","debug failing tests by examining state at specific points in execution"],"best_for":["developers debugging complex test logic or integration tests","teams troubleshooting flaky or intermittent test failures","developers unfamiliar with a test suite who need to understand test execution flow"],"limitations":["debugging a single test requires launching a separate debug session — debugging multiple tests in parallel is not supported","debugger startup adds 2-5 seconds of overhead per test run compared to normal execution","conditional breakpoints and logpoints depend on VSCode's expression evaluator — complex expressions may fail or execute slowly"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","Node.js >= 18.0.0 with debugging support (--inspect flag)","test file with valid Vitest test cases"],"input_types":["test file path","test case identifier","breakpoint configuration (line number, condition, logpoint message)"],"output_types":["debugger session (interactive)","variable inspection results","call stack trace","execution state (paused, running, stopped)"],"categories":["code-generation-editing","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_4","uri":"capability://data.processing.analysis.code.coverage.collection.and.display","name":"code coverage collection and display","description":"Collects code coverage metrics during test execution using Vitest's built-in coverage provider (typically Istanbul/nyc) and displays coverage data in the editor as line-level indicators and a coverage summary in the Testing view. The extension parses coverage reports generated by Vitest and renders visual feedback (e.g., green/red line numbers) in the editor gutter, with detailed coverage statistics accessible via the Testing sidebar.","intents":["see which lines of code are covered by tests at a glance","identify untested code paths that need additional test coverage","track coverage metrics over time to ensure test quality"],"best_for":["teams with code coverage requirements (e.g., 80%+ coverage targets)","developers writing new features who want to ensure comprehensive test coverage","projects with quality gates that enforce minimum coverage thresholds"],"limitations":["coverage display requires VS Code >= 1.88.0 — older versions cannot render coverage indicators","coverage collection adds 10-30% overhead to test execution time","coverage data is only available after tests complete — real-time coverage during watch mode is not supported","coverage metrics depend on Vitest's coverage provider configuration — custom providers or excluded files may not be reflected accurately"],"requires":["VS Code >= 1.88.0","Vitest >= 1.4.0","Node.js >= 18.0.0","coverage provider configured in vitest.config.ts (e.g., 'v8' or 'istanbul')"],"input_types":["test execution results","coverage report (generated by Vitest)"],"output_types":["line-level coverage indicators (covered/uncovered/partial)","coverage summary (percentage, line count)","coverage report file (JSON, HTML, or text format)"],"categories":["data-processing-analysis","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_5","uri":"capability://text.generation.language.inline.console.output.and.logging.display","name":"inline console output and logging display","description":"Captures console.log, console.error, and other console output from test execution and displays it inline in the editor or in the Testing view's output panel. The extension intercepts Vitest's console output stream and renders it with syntax highlighting and log-level indicators (info, warn, error), allowing developers to see test-related logs without switching to a terminal.","intents":["see console output from tests without opening a terminal","debug tests by viewing logged values and state during execution","understand test failures by examining error messages and stack traces inline"],"best_for":["developers debugging tests with console.log statements","teams troubleshooting test failures that produce verbose output","developers who prefer staying in the editor rather than switching to terminal"],"limitations":["console output is only captured during test execution — output from setup/teardown hooks may not be displayed consistently","large amounts of console output (1000+ lines) may cause performance degradation in the output panel","console output is not persisted between test runs — previous output is cleared when tests re-run"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","test code that produces console output (console.log, console.error, etc.)"],"input_types":["console output from test execution","log level (info, warn, error)"],"output_types":["formatted console output (text with syntax highlighting)","log-level indicators (color-coded)"],"categories":["text-generation-language","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_6","uri":"capability://search.retrieval.test.filtering.and.search.by.name.or.pattern","name":"test filtering and search by name or pattern","description":"Provides a search/filter UI in the Testing view that allows developers to filter the test tree by test name, file path, or custom patterns. The extension uses VSCode's TestController filtering API to dynamically show/hide test items based on the search query, enabling quick navigation to specific tests without scrolling through large test hierarchies.","intents":["quickly find a specific test in a large test suite","filter tests to run only those matching a pattern (e.g., all tests for a specific module)","focus on a subset of tests during development without modifying test configuration"],"best_for":["developers working on large projects with 100+ tests","teams with modular test organization (tests organized by feature or module)","developers who frequently switch between different test suites"],"limitations":["filtering is client-side only — it does not affect which tests Vitest executes; running filtered tests still requires explicit action","search patterns are simple string matching or glob patterns — regex patterns are not supported","filter state is not persisted between VSCode sessions — filters are cleared when the editor closes"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","test tree populated with test items (requires test discovery)"],"input_types":["search query (string or glob pattern)","test tree (hierarchical test items)"],"output_types":["filtered test tree (subset of original tests)","test count (number of matching tests)"],"categories":["search-retrieval","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_7","uri":"capability://data.processing.analysis.import.duration.metrics.during.test.runs","name":"import duration metrics during test runs","description":"Measures and displays the time taken to import/load test files and dependencies during test execution, providing insights into test startup performance. The extension collects timing data from Vitest's execution metrics and displays import durations in the Testing view or output panel, helping developers identify slow imports that impact test execution speed.","intents":["identify slow imports that are slowing down test execution","optimize module loading by understanding which imports take the longest","track import performance over time to detect regressions"],"best_for":["developers optimizing test suite performance","teams with large test suites where startup time is a bottleneck","developers working on projects with complex dependency graphs"],"limitations":["import duration metrics are only available during test execution — static analysis of import performance is not supported","metrics depend on Vitest's profiling capabilities — custom import hooks or loaders may not be measured accurately","import durations can vary significantly between runs due to caching and system load — metrics should be averaged over multiple runs"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","Node.js >= 18.0.0","vitest.config.ts configured to collect performance metrics"],"input_types":["test execution results","import timing data from Vitest"],"output_types":["import duration metrics (milliseconds per import)","slowest imports (ranked list)","total import time"],"categories":["data-processing-analysis","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_8","uri":"capability://automation.workflow.context.menu.actions.for.test.execution.and.debugging","name":"context menu actions for test execution and debugging","description":"Provides right-click context menus on test items in the Testing sidebar, enabling quick access to test execution actions (run, debug, run with coverage) without navigating to toolbar buttons. The extension registers context menu handlers that trigger test execution commands based on the selected test item (file, suite, or individual test), with actions available at multiple levels of the test hierarchy.","intents":["run a specific test or suite with a right-click without navigating menus","debug a failing test by right-clicking and selecting 'Debug'","run a test with coverage collection without opening settings"],"best_for":["developers who prefer context menus over toolbar navigation","teams with keyboard-heavy workflows (right-click is faster than toolbar navigation)","developers working with large test hierarchies where toolbar buttons are not visible"],"limitations":["context menu actions are limited to the Testing sidebar — gutter icons do not have context menus","context menu availability depends on the selected test item type — some actions may not be available for all item types (e.g., debug may not work for test suites)"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","test item selected in the Testing sidebar"],"input_types":["test item (file, suite, or individual test)","context menu action (run, debug, run with coverage)"],"output_types":["test execution result","debug session (if debug action selected)"],"categories":["automation-workflow","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__cap_9","uri":"capability://automation.workflow.test.status.synchronization.with.sidebar.and.gutter","name":"test status synchronization with sidebar and gutter","description":"Maintains real-time synchronization of test status (pass/fail/skip/queued/not-executed) across multiple UI elements: the Testing sidebar tree, editor gutter icons, and status indicators. The extension uses VSCode's TestController state management to update test item states as Vitest reports execution results, ensuring all UI elements reflect the current test status without manual refresh.","intents":["see test status at a glance in both the sidebar and editor gutter","understand which tests are currently running, queued, or completed","get immediate visual feedback when a test passes or fails"],"best_for":["developers monitoring test execution in real-time","teams using watch mode and needing immediate status feedback","developers who switch between sidebar and editor views frequently"],"limitations":["status synchronization depends on Vitest's execution speed — large test suites may have delayed status updates","status indicators are limited to pass/fail/skip/queued/not-executed — custom status values are not supported","status is cleared when tests are re-run — previous status is not retained for comparison"],"requires":["VS Code >= 1.77.0","Vitest >= 1.4.0","test execution in progress or completed"],"input_types":["test execution results from Vitest","test item state (from TestController)"],"output_types":["test status indicator (pass/fail/skip/queued/not-executed)","status color (green/red/yellow/gray)","execution time"],"categories":["automation-workflow","developer-tools"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vitest-explorer__headline","uri":"capability://testing.quality.vs.code.testing.extension.for.vitest","name":"vs code testing extension for vitest","description":"A powerful extension for Visual Studio Code that integrates Vitest, providing inline test results, debugging support, and one-click test execution directly in the editor.","intents":["best VS Code testing extension","VS Code extension for Vitest testing","how to debug tests in VS Code","inline test results in VS Code","one-click test execution in VS Code"],"best_for":["developers using Vitest"],"limitations":["requires specific versions of VS Code and Node.js"],"requires":["Visual Studio Code","Vitest"],"input_types":["JavaScript/TypeScript test files"],"output_types":["test results","debugging information"],"categories":["testing-quality"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":59,"verified":false,"data_access_risk":"high","permissions":["VS Code >= 1.77.0","Vitest >= 1.4.0","Node.js >= 18.0.0","test file in workspace with .test.ts, .test.js, or equivalent naming convention","Vitest >= 1.4.0 with valid vitest.config.ts or vitest.config.js","test files matching Vitest's default patterns (.test.ts, .test.js, .spec.ts, .spec.js)","vitest.config.ts or vitest.config.js in the workspace root (or folder root for multi-folder workspaces)","test files in the workspace","vitest.config.ts or vitest.config.js with watch-compatible settings","Node.js >= 18.0.0 with debugging support (--inspect flag)"],"failure_modes":["gutter icons only appear for test files recognized by Vitest — non-test files show no indicators","status updates depend on Vitest's test discovery and execution speed — large test suites may have delayed gutter updates","requires VS Code >= 1.77.0 for TestController API support","test discovery depends on Vitest's configuration — custom test patterns not recognized by Vitest will not appear in the tree","deeply nested describe blocks (5+ levels) may cause sidebar performance degradation","test tree updates are tied to file system changes — manually added tests require a file save or refresh to appear","configuration resolution is one-time at extension startup — changes to vitest.config.ts require reloading the extension","multi-folder workspaces require separate Vitest configuration per folder — shared configuration across folders is not supported","environment variable: process.env.VITEST_VSCODE is set by the extension to indicate config loading, but custom environment variables in vitest.config.ts may not be applied correctly","run modes are predefined — custom run modes (e.g., run tests matching a pattern) require manual configuration","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.7,"quality":0.9,"ecosystem":0.3,"match_graph":0.25,"freshness":0.75,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:34.118Z","last_scraped_at":null,"last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=vitest-explorer","compare_url":"https://unfragile.ai/compare?artifact=vitest-explorer"}},"signature":"STlx+nWavvYuMpa8Y137fpzgkIwVwfTHnqydZtDn4ZZ4MIE7PVzyXnP3Qh83HnnvXfhSEiIH7Jv5dWpSrSEtBQ==","signedAt":"2026-06-22T23:14:23.599Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/vitest-explorer","artifact":"https://unfragile.ai/vitest-explorer","verify":"https://unfragile.ai/api/v1/verify?slug=vitest-explorer","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}