{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"github-vercel-labs--opensrc","slug":"vercel-labs--opensrc","name":"opensrc","type":"mcp","url":"https://opensrc.sh","page_url":"https://unfragile.ai/vercel-labs--opensrc","categories":["mcp-servers"],"tags":["ai","ai-coding","cli","coding-agents","developer-tools","llm","nodejs","npm","source-code","typescript"],"pricing":{"model":"open_source","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"github-vercel-labs--opensrc__cap_0","uri":"capability://search.retrieval.multi.registry.package.discovery.and.resolution","name":"multi-registry package discovery and resolution","description":"Automatically resolves package names across npm, PyPI, and Crates.io registries by querying their respective APIs (registry.npmjs.org, pypi.org, crates.io) to discover the authoritative Git repository URL for a given package and version. Uses registry-specific parsing logic to extract repository metadata from package manifests, handling version pinning and tag/commit matching to ensure the cloned source corresponds exactly to the installed dependency version.","intents":["I want to fetch source code for an npm package my project depends on without manually finding its GitHub URL","I need to get the exact version of a package's source code that matches what's installed in my node_modules","I want to support multiple package ecosystems (npm, Python, Rust) in a single tool without learning different discovery workflows"],"best_for":["AI coding agents needing implementation context beyond type definitions","teams building LLM-powered development tools that require dependency source code","developers integrating opensrc into polyglot projects with npm, Python, and Rust dependencies"],"limitations":["Registry API rate limits may throttle bulk package resolution (npm: 1000 requests/hour for unauthenticated)","Private packages on npm require authentication tokens; PyPI private indexes not supported","Monorepo packages with non-standard repository URLs may fail discovery if metadata is incomplete","Version matching relies on Git tags/commits; packages without semantic versioning tags may resolve to wrong commits"],"requires":["Node.js 18.0.0 or higher","Network access to npm, PyPI, or Crates.io registries","Git installed locally for tag/commit resolution"],"input_types":["package name string (e.g., 'zod', 'pypi:requests', 'crates:tokio')","optional version specifier (e.g., 'zod@3.22.0')"],"output_types":["Git repository URL","resolved version tag or commit hash","package metadata (name, version, repository URL)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_1","uri":"capability://automation.workflow.version.aware.git.repository.cloning.with.tag.matching","name":"version-aware git repository cloning with tag matching","description":"Clones Git repositories (from GitHub, GitLab, or direct URLs) and checks out the specific Git tag or commit corresponding to the installed package version. Uses simple-git library for Git operations and implements a version-to-tag resolution strategy that handles semantic versioning, pre-release tags, and commit hashes. Stores cloned repositories in a local opensrc/ directory structure with metadata tracking to enable incremental updates and deduplication.","intents":["I want to clone a dependency's source code at the exact version my project uses, not the latest main branch","I need to update a previously cloned dependency to a new version without re-cloning the entire repository","I want to organize all fetched source code in a predictable directory structure that AI agents can reliably reference"],"best_for":["projects with pinned dependency versions requiring reproducible source code snapshots","AI agents that need consistent, version-matched context across multiple runs","teams managing large dependency trees where incremental updates reduce clone time"],"limitations":["Cloning large repositories (e.g., React, Next.js) may consume significant disk space (100MB+) and network bandwidth","Git tag resolution fails if a package version has no corresponding Git tag (requires fallback to commit hash lookup)","Shallow clones are not used by default, so full history is downloaded; no --depth option for bandwidth optimization","Concurrent clones are sequential, not parallelized; fetching 50+ packages may take minutes"],"requires":["Git 2.0+ installed and accessible in PATH","Network access to GitHub, GitLab, or other Git hosting providers","Write permissions to project directory for opensrc/ folder creation","simple-git Node.js library (included in opensrc dependencies)"],"input_types":["Git repository URL (https or git+ssh)","version string (semantic version, pre-release, or commit hash)","package name and ecosystem (npm, PyPI, Crates.io)"],"output_types":["cloned repository files in opensrc/<package-name>/ directory","metadata JSON file tracking version, clone timestamp, and repository URL","Git commit hash of checked-out version"],"categories":["automation-workflow","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_10","uri":"capability://search.retrieval.pypi.registry.integration.for.python.package.source.code","name":"pypi registry integration for python package source code","description":"Queries the PyPI registry (pypi.org) to resolve Python package names to Git repository URLs and match installed versions to Git tags. Parses package metadata from PyPI's JSON API to extract the Home-page or Project-URL fields, handles version specifiers, and resolves them to specific Git commits. Supports the pypi: prefix syntax to distinguish Python packages from npm packages in the CLI.","intents":["I want to fetch source code for a Python package dependency in my project","I need to match a specific Python package version to its Git repository","I want to use opensrc for polyglot projects with both npm and Python dependencies"],"best_for":["Python projects or polyglot projects with Python dependencies","teams using pip or poetry for dependency management","AI agents that need context about Python library implementations"],"limitations":["PyPI metadata is less standardized than npm; many packages have incomplete or missing repository URLs","Private PyPI indexes are not supported; only public pypi.org is queried","Version specifiers are less flexible than npm; pre-release and local version identifiers may not resolve correctly","Some Python packages use setuptools with non-standard repository metadata; fallback discovery may fail"],"requires":["Node.js 18.0.0+","Network access to pypi.org","Python package with valid repository metadata in PyPI"],"input_types":["Python package name with pypi: prefix (e.g., 'pypi:requests', 'pypi:flask@2.3.0')"],"output_types":["Git repository URL","resolved version tag or commit hash","package metadata (name, version, description)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_11","uri":"capability://search.retrieval.crates.io.registry.integration.for.rust.package.source.code","name":"crates.io registry integration for rust package source code","description":"Queries the Crates.io registry to resolve Rust crate names to Git repository URLs and match installed versions to Git tags. Parses crate metadata from Crates.io's API to extract the repository field, handles semantic versioning, and resolves versions to specific Git commits. Supports the crates: prefix syntax to distinguish Rust crates from npm packages in the CLI.","intents":["I want to fetch source code for a Rust crate dependency in my project","I need to match a specific Rust crate version to its Git repository","I want to use opensrc for polyglot projects with Rust, Node.js, and Python dependencies"],"best_for":["Rust projects or polyglot projects with Rust dependencies","teams using Cargo for dependency management","AI agents that need context about Rust library implementations"],"limitations":["Crates.io metadata is less standardized than npm; some crates have missing or incorrect repository URLs","Private crate registries are not supported; only public crates.io is queried","Yanked crate versions may not have corresponding Git tags; resolution may fail","Some crates use non-standard repository hosting (GitLab, Gitea); discovery may be incomplete"],"requires":["Node.js 18.0.0+","Network access to crates.io","Rust crate with valid repository metadata in Crates.io"],"input_types":["Rust crate name with crates: prefix (e.g., 'crates:serde', 'crates:tokio@1.28.0')"],"output_types":["Git repository URL","resolved version tag or commit hash","crate metadata (name, version, description)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_12","uri":"capability://tool.use.integration.direct.git.repository.url.support.with.version.pinning","name":"direct git repository url support with version pinning","description":"Accepts direct Git repository URLs (https://github.com/user/repo or git+ssh://git@github.com/user/repo) as package specifiers, bypassing registry lookup. Allows developers to fetch source code from arbitrary Git repositories and pin specific versions via Git tags or commit hashes. Useful for private repositories, forks, or packages not published to standard registries.","intents":["I want to fetch source code from a private Git repository that's not on npm or PyPI","I need to use a fork or custom version of a package from a non-standard Git URL","I want to pin a specific Git commit or tag without relying on registry metadata"],"best_for":["teams using private Git repositories for internal packages","projects with custom forks of open-source packages","developers needing fine-grained control over repository URLs and versions"],"limitations":["No automatic version discovery; developers must manually specify Git tags or commit hashes","Private repositories require Git SSH keys or HTTPS credentials configured; no built-in authentication","No validation that the Git URL is accessible before cloning; failures occur during clone operation","Direct URL support bypasses registry metadata; no automatic AGENTS.md generation for version context"],"requires":["Node.js 18.0.0+","Git 2.0+ installed","Network access to Git repository (with authentication if private)","Git SSH keys or HTTPS credentials configured for private repositories"],"input_types":["Git repository URL (https:// or git+ssh://)","optional version specifier (Git tag or commit hash)"],"output_types":["cloned repository in opensrc/<derived-package-name>/ directory","metadata tracking repository URL and checked-out version"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_13","uri":"capability://search.retrieval.github.and.gitlab.repository.resolution.with.shorthand.syntax","name":"github and gitlab repository resolution with shorthand syntax","description":"Supports shorthand syntax for GitHub and GitLab repositories (e.g., 'facebook/react', 'github:vercel/next.js', 'gitlab:gitlab-org/gitlab') that automatically constructs the full Git URL and resolves to the appropriate Git host API. Handles GitHub and GitLab API queries to discover repository metadata and version tags without requiring full HTTPS URLs. Supports both public and private repositories with appropriate authentication.","intents":["I want to fetch source code using GitHub shorthand syntax without typing full URLs","I need to fetch from GitLab repositories using a consistent syntax with GitHub","I want opensrc to automatically resolve shorthand repository names to full Git URLs"],"best_for":["developers familiar with GitHub/GitLab shorthand syntax (owner/repo)","teams using GitHub or GitLab as primary Git hosting","projects that mix registry packages with direct repository references"],"limitations":["GitHub API has rate limits (60 requests/hour unauthenticated, 5000 authenticated); bulk operations may be throttled","Private repositories require GitHub/GitLab API tokens; opensrc does not manage token storage or retrieval","Shorthand syntax assumes GitHub by default; GitLab requires explicit gitlab: prefix","No support for self-hosted GitHub Enterprise or GitLab instances"],"requires":["Node.js 18.0.0+","Network access to GitHub or GitLab APIs","GitHub/GitLab API token for private repositories (optional for public)"],"input_types":["GitHub shorthand (e.g., 'facebook/react', 'github:vercel/next.js')","GitLab shorthand (e.g., 'gitlab:gitlab-org/gitlab')","optional version specifier (Git tag or commit hash)"],"output_types":["resolved full Git repository URL","cloned repository in opensrc/ directory","metadata tracking repository URL and version"],"categories":["search-retrieval","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_2","uri":"capability://memory.knowledge.ai.agent.context.injection.via.agents.md.generation","name":"ai agent context injection via agents.md generation","description":"Automatically generates and updates an AGENTS.md file in the project root that documents all fetched source code locations, versions, and directory structures. 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The file is updated incrementally as packages are fetched or removed, maintaining a single source of truth for agent context.","intents":["I want AI agents to know which dependency source code is available locally without having to scan the filesystem","I need to provide structured metadata to LLM-based coding assistants so they can reference dependency implementations in their responses","I want to automatically update agent context when dependencies are added or removed, without manual documentation"],"best_for":["teams using AI coding agents (Cursor, Copilot, Claude, custom LLM tools) that need structured context about dependencies","projects where developers want agents to reference actual implementation code rather than just type definitions","CI/CD pipelines that generate agent context as part of the build process"],"limitations":["AGENTS.md format is custom and not standardized; different AI agents may parse it differently or ignore it entirely","No built-in validation that referenced source code paths actually exist; stale entries may accumulate if cleanup is incomplete","File is human-readable but not machine-parseable in a structured format (YAML/JSON); parsing requires regex or custom logic","No versioning or history tracking of AGENTS.md changes; overwrites previous state without backup"],"requires":["Write permissions to project root directory","Node.js 18.0.0+","At least one package fetched via opensrc fetch command"],"input_types":["list of fetched packages with versions and local paths","package metadata (name, version, repository URL, directory structure)"],"output_types":["AGENTS.md file with structured documentation of available source code","formatted text describing package locations, versions, and file structure"],"categories":["memory-knowledge","text-generation-language"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_3","uri":"capability://automation.workflow.incremental.package.fetch.with.deduplication.and.update.detection","name":"incremental package fetch with deduplication and update detection","description":"Implements a fetch command that intelligently manages local source code by detecting previously cloned packages, comparing installed versions against cached metadata, and only cloning new or updated packages. Uses a metadata index (stored as JSON in opensrc/.opensrc.json or similar) to track package names, versions, clone timestamps, and repository URLs. Supports batch fetching of multiple packages in a single command with progress reporting and error handling for failed clones.","intents":["I want to fetch multiple dependencies at once without re-cloning packages I've already fetched","I need to update my source code cache when I upgrade a dependency version","I want to see which packages were successfully fetched and which failed, with clear error messages"],"best_for":["projects with large dependency trees (20+ packages) where incremental updates save significant time","CI/CD pipelines that run opensrc fetch on every build and need to minimize network usage","developers iterating on dependency versions who want fast feedback on source code availability"],"limitations":["Metadata index can become stale if opensrc/ directory is manually modified outside the CLI; no automatic reconciliation","No built-in garbage collection; removed packages leave orphaned directories unless clean command is run","Batch fetch does not parallelize Git operations; sequential cloning limits throughput on high-latency networks","No rollback mechanism if a fetch partially fails; corrupted clones may require manual cleanup"],"requires":["Node.js 18.0.0+","Git 2.0+ installed","Network access to package registries and Git hosts","Write permissions to project directory"],"input_types":["package specifiers (e.g., 'zod', 'zod@3.22.0', 'pypi:requests', 'crates:tokio')","multiple packages as command arguments or via stdin"],"output_types":["cloned source code in opensrc/<package-name>/ directories","updated metadata index tracking all fetched packages","console output with fetch status (success/failure) for each package"],"categories":["automation-workflow","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_4","uri":"capability://automation.workflow.package.removal.and.cleanup.with.metadata.synchronization","name":"package removal and cleanup with metadata synchronization","description":"Provides remove and clean commands that delete cloned source code from the opensrc/ directory and synchronize the metadata index. The remove command deletes specific packages by name, while the clean command removes all fetched source code and resets the metadata index. Both commands update AGENTS.md to reflect removed packages, ensuring the agent context file stays in sync with actual available source code.","intents":["I want to delete source code for a dependency I no longer need to free up disk space","I need to clean up my entire opensrc/ directory when switching projects or resetting my development environment","I want to ensure AGENTS.md is updated when I remove packages so agents don't reference deleted code"],"best_for":["developers managing disk space on resource-constrained machines (laptops, CI runners)","teams that frequently switch between projects and want clean state","projects where dependency source code is ephemeral and regenerated on demand"],"limitations":["No dry-run mode; remove and clean commands execute immediately without confirmation","No undo/rollback; deleted source code must be re-fetched if needed again","Partial cleanup may occur if file deletion fails mid-operation; no transactional guarantees","Manual edits to opensrc/ directory are not tracked; remove command may fail if files are missing"],"requires":["Node.js 18.0.0+","Write permissions to opensrc/ directory and project root","metadata index file (opensrc/.opensrc.json or equivalent) in valid state"],"input_types":["package names (for remove command)","no input required (for clean command)"],"output_types":["deleted directories and files from opensrc/","updated metadata index with removed packages","updated AGENTS.md file"],"categories":["automation-workflow","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_5","uri":"capability://data.processing.analysis.list.and.inspect.fetched.packages.with.metadata.reporting","name":"list and inspect fetched packages with metadata reporting","description":"Implements a list command that displays all currently fetched packages with their versions, repository URLs, clone timestamps, and local directory paths. Reads the metadata index to provide a structured view of available source code without scanning the filesystem. Supports filtering and formatting options to help developers understand what's available and when it was last updated.","intents":["I want to see what packages I've already fetched and their versions at a glance","I need to verify that a specific package version was cloned correctly","I want to check when a package's source code was last updated to decide if I need to re-fetch"],"best_for":["developers managing large dependency trees who need visibility into what's cached locally","CI/CD pipelines that need to report on available source code for audit or debugging","teams troubleshooting agent context issues by verifying which packages are available"],"limitations":["List command only shows metadata; does not validate that source code files actually exist on disk","No filtering by ecosystem (npm vs PyPI vs Crates) in current implementation","Timestamps reflect clone time, not last update time of the package itself","No sorting or grouping options; output is in metadata index order"],"requires":["Node.js 18.0.0+","metadata index file (opensrc/.opensrc.json) must exist and be valid JSON"],"input_types":["optional package name filter (e.g., 'opensrc list zod')"],"output_types":["formatted table or JSON of package metadata (name, version, URL, timestamp, local path)","console output with human-readable formatting"],"categories":["data-processing-analysis","search-retrieval"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_6","uri":"capability://tool.use.integration.typescript.configuration.integration.for.source.code.indexing","name":"typescript configuration integration for source code indexing","description":"Integrates with project TypeScript configuration (tsconfig.json) to optionally index fetched source code paths and make them resolvable by TypeScript compiler and IDEs. Manages path mappings or baseUrl settings to enable developers and AI agents to import from fetched source code using standard module resolution, rather than relative paths to opensrc/ directories. Handles tsconfig.json parsing, modification, and restoration to avoid conflicts with existing configurations.","intents":["I want TypeScript to resolve imports from fetched source code as if they were installed packages","I need IDE autocomplete and type checking to work with fetched source code","I want AI agents to be able to reference dependency implementations using standard import syntax"],"best_for":["TypeScript projects where developers want seamless access to dependency source code","teams using AI agents that generate code with import statements referencing fetched packages","projects with complex dependency graphs where path mappings improve code navigation"],"limitations":["tsconfig.json modifications may conflict with existing path mappings or baseUrl settings","No automatic rollback if tsconfig.json is corrupted; manual restoration may be required","IDE support for dynamically modified tsconfig.json varies; some IDEs require restart","Path mappings only work for TypeScript; JavaScript projects without tsconfig.json are not supported"],"requires":["TypeScript 4.0+ (for path mapping support)","tsconfig.json file in project root","Node.js 18.0.0+"],"input_types":["tsconfig.json file path","list of fetched packages with local paths"],"output_types":["modified tsconfig.json with path mappings for fetched packages","backup of original tsconfig.json (optional)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_7","uri":"capability://automation.workflow.gitignore.management.for.opensrc.directory","name":"gitignore management for opensrc directory","description":"Automatically manages .gitignore entries to exclude the opensrc/ directory and its contents from version control. Detects existing .gitignore files, appends opensrc/ entry if not already present, and handles edge cases like missing .gitignore files or existing opensrc entries. Ensures that fetched source code is not committed to the repository, reducing repository size and avoiding merge conflicts when dependencies are updated.","intents":["I want to ensure fetched source code is not accidentally committed to my Git repository","I need to add opensrc/ to .gitignore without manually editing the file","I want to prevent merge conflicts when team members fetch different versions of dependencies"],"best_for":["teams using opensrc in shared repositories where source code should not be version-controlled","projects with large dependencies where committing source code would bloat the repository","CI/CD pipelines that fetch source code on-demand and need to prevent accidental commits"],"limitations":["Does not remove opensrc/ from Git history if it was previously committed; requires git rm --cached","Appends to .gitignore without deduplication; multiple opensrc entries may accumulate","No validation that .gitignore is properly formatted after modification","Does not handle .gitignore files in subdirectories; only manages root-level .gitignore"],"requires":["Node.js 18.0.0+","Write permissions to project root directory","Git repository initialized (optional, but recommended)"],"input_types":["project root directory path"],"output_types":["modified .gitignore file with opensrc/ entry","created .gitignore file if it did not exist"],"categories":["automation-workflow","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_8","uri":"capability://tool.use.integration.command.line.interface.with.commander.js.argument.parsing","name":"command-line interface with commander.js argument parsing","description":"Provides a CLI built with Commander.js that exposes four primary commands (fetch, list, remove, clean) with argument parsing, option flags, and help documentation. Handles command dispatch, error handling, and user feedback through console output. Supports both global installation (npm install -g opensrc) and npx usage without installation, making the tool accessible to developers without setup overhead.","intents":["I want to run opensrc commands from the terminal without writing custom scripts","I need help understanding command syntax and available options","I want to use opensrc in CI/CD pipelines with standard command-line arguments"],"best_for":["developers comfortable with CLI tools and shell scripting","CI/CD pipelines that invoke opensrc as a subprocess","teams that want to standardize dependency source code fetching across projects"],"limitations":["No interactive mode; all arguments must be specified on the command line","Error messages are printed to console; no structured error output (JSON) for programmatic parsing","No configuration file support; all options must be passed as CLI arguments","Help documentation is generated from Commander.js definitions; custom formatting is limited"],"requires":["Node.js 18.0.0+","npm or yarn for installation","Commander.js library (included in opensrc dependencies)"],"input_types":["command name (fetch, list, remove, clean)","package specifiers (e.g., 'zod', 'pypi:requests')","option flags (e.g., --help, --version)"],"output_types":["console output with command results or error messages","exit code (0 for success, non-zero for failure)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"github-vercel-labs--opensrc__cap_9","uri":"capability://search.retrieval.npm.registry.integration.with.version.resolution","name":"npm registry integration with version resolution","description":"Queries the npm registry (registry.npmjs.org) to resolve package names to Git repository URLs and match installed versions to Git tags. Parses package.json metadata from the registry to extract the repository field, handles version specifiers (exact versions, ranges, pre-releases), and resolves them to specific Git tags or commit hashes. Supports both public npm packages and scoped packages (@org/package), with fallback logic for packages with non-standard repository metadata.","intents":["I want to fetch source code for an npm package without manually looking up its GitHub URL","I need to ensure the cloned source code matches the exact version installed in my node_modules","I want to handle scoped packages and pre-release versions correctly"],"best_for":["Node.js/JavaScript projects with npm dependencies","teams using npm workspaces or monorepos with scoped packages","projects with pinned or pre-release dependency versions"],"limitations":["npm registry API has rate limits (1000 requests/hour for unauthenticated clients); bulk operations may be throttled","Private npm packages require authentication tokens; opensrc does not support private registry authentication","Some packages have incomplete or incorrect repository metadata in npm; fallback to GitHub search may be needed","Scoped packages (@org/package) may have different repository URLs than the scope suggests; requires explicit metadata lookup"],"requires":["Node.js 18.0.0+","Network access to registry.npmjs.org","npm package with valid repository metadata in package.json"],"input_types":["npm package name (e.g., 'zod', '@vercel/next')","optional version specifier (e.g., '3.22.0', '^3.0.0')"],"output_types":["Git repository URL","resolved version tag or commit hash","package metadata (name, version, description)"],"categories":["search-retrieval","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":44,"verified":false,"data_access_risk":"high","permissions":["Node.js 18.0.0 or higher","Network access to npm, PyPI, or Crates.io registries","Git installed locally for tag/commit resolution","Git 2.0+ installed and accessible in PATH","Network access to GitHub, GitLab, or other Git hosting providers","Write permissions to project directory for opensrc/ folder creation","simple-git Node.js library (included in opensrc dependencies)","Node.js 18.0.0+","Network access to pypi.org","Python package with valid repository metadata in PyPI"],"failure_modes":["Registry API rate limits may throttle bulk package resolution (npm: 1000 requests/hour for unauthenticated)","Private packages on npm require authentication tokens; PyPI private indexes not supported","Monorepo packages with non-standard repository URLs may fail discovery if metadata is incomplete","Version matching relies on Git tags/commits; packages without semantic versioning tags may resolve to wrong commits","Cloning large repositories (e.g., React, Next.js) may consume significant disk space (100MB+) and network bandwidth","Git tag resolution fails if a package version has no corresponding Git tag (requires fallback to commit hash lookup)","Shallow clones are not used by default, so full history is downloaded; no --depth option for bandwidth optimization","Concurrent clones are sequential, not parallelized; fetching 50+ packages may take minutes","PyPI metadata is less standardized than npm; many packages have incomplete or missing repository URLs","Private PyPI indexes are not supported; only public pypi.org is queried","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.46804890817236255,"quality":0.35,"ecosystem":0.6000000000000001,"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":"2026-05-24T12:16:22.064Z","last_scraped_at":"2026-05-03T13:58:34.540Z","last_commit":"2026-05-01T16:17:04Z"},"community":{"stars":1916,"forks":97,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=vercel-labs--opensrc","compare_url":"https://unfragile.ai/compare?artifact=vercel-labs--opensrc"}},"signature":"EQScyzjPN0FpGWES704cRqNbz6Ynmt8D3+7cIg7V+PLlmy0/f7UrB9YgDbqcDZKrR1kTiejKdVrDe30xfaTIAQ==","signedAt":"2026-06-21T07:48:21.881Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/vercel-labs--opensrc","artifact":"https://unfragile.ai/vercel-labs--opensrc","verify":"https://unfragile.ai/api/v1/verify?slug=vercel-labs--opensrc","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"}}