Kinrg for VS Code

Visualize code dependencies, blast radius, and review context from your code graph -- directly in VS Code.

Features

Code Graph Explorer -- Browse files, classes, functions, and their relationships in a tree view
Blast Radius -- See which files and symbols are impacted when you change code
Review Changes -- Automatically detect git changes and show their blast radius
Find Callers / Callees -- Trace all callers or callees of any function
Find Tests -- Locate tests for any symbol
Query Graph -- Run semantic queries (callers, callees, imports, inheritance, tests) with 8 patterns
Find Large Functions -- Identify functions or classes exceeding a line-count threshold
Interactive Graph -- Force-directed D3.js visualization of your code dependencies
Live Search -- Fuzzy search across your entire code graph with instant results
Compute Embeddings -- Generate vector embeddings for semantic search
Watch Mode -- Continuous graph updates as you work
Auto-Update -- Graph rebuilds in the background when you save files

Install Kinrg from the VS Code Marketplace.

The extension requires the kinrg Python CLI to parse your codebase.

# Recommended
uv pip install kinrg

# Alternatives
pipx install kinrg
pip install kinrg

Requires Python 3.10+.

Open the Command Palette (Ctrl+Shift+P) and run Code Graph: Build Graph.

The graph database is stored locally at .kinrg/graph.db and updates automatically on file save.

Command	Description
`Code Graph: Build Graph`	Parse the codebase and create the graph database
`Code Graph: Update Graph`	Incrementally update the graph
`Code Graph: Show Blast Radius`	Show the blast radius for a symbol
`Code Graph: Review Changes`	Analyze git changes and show impacted files
`Code Graph: Find Callers`	Find all callers of a function
`Code Graph: Find Callees`	Find all functions called by a target
`Code Graph: Find Tests`	Find tests for a symbol
`Code Graph: Find Large Functions`	Find functions/classes exceeding a size threshold
`Code Graph: Query Graph`	Run semantic queries (8 patterns: callers_of, callees_of, etc.)
`Code Graph: Search`	Search the code graph
`Code Graph: Show Graph`	Open the interactive graph visualization
`Code Graph: Compute Embeddings`	Generate vector embeddings for semantic search
`Code Graph: Watch Mode`	Run graph in watch mode for continuous updates

Setting	Default	Description
`codeReviewGraph.cliPath`	`""`	Path to the CLI binary. Leave empty to auto-detect.
`codeReviewGraph.autoUpdate`	`true`	Auto-update the graph on file save.
`codeReviewGraph.blastRadiusDepth`	`2`	Max traversal depth for blast radius (1--10).
`codeReviewGraph.graphTheme`	`"auto"`	Graph color theme: `auto`, `light`, or `dark`.
`codeReviewGraph.graph.maxNodes`	`500`	Max nodes in the graph visualization (10--5000).
`codeReviewGraph.graph.defaultEdges`	All except CONTAINS	Edge types shown by default.

MIT