gem-hunter
Language: Go
Save 40%+ on agent token costs with code graphs: call graphs, dependency graphs, dead code detection, and blast radius analysis.
Save 40%+ on agent token costs with code graphs.
Supermodel maps every file, function, and call relationship in your repo and writes a .graph file next to each source file. Your agent reads them automatically via grep and cat. No prompt changes. No extra context windows. No new tools to learn.
📖 Full CLI docs: docs.supermodeltools.com/cli/install
curl -fsSL https://supermodeltools.com/install | shnpm install -g @supermodeltools/cli
1. Map your codebase
supermodel
Uploads your repo to the Supermodel API, builds a full call graph, and writes .graph shard files next to every source file. Stays running to keep files updated as you code.
2. Your agent reads the graph automatically
.graph files are plain text. Any agent that can read files — Claude Code, Cursor, Copilot, Windsurf — picks them up automatically through its native search & file reading tools. No configuration needed on the agent side.
3. Ask anything
Your agent now has full visibility into your call graph, imports, domains, and blast radius — for every file in the repo, not just the ones open in the editor.
.graph files are plain text read via grep and cat. There is no agent-specific integration required.
| Agent | Setup |
|---|---|
| Claude Code | Run supermodel; install the hook for live updates (setup wizard handles this) |
| Cursor | Run supermodel; .graph files appear in context when you open any source file |
| GitHub Copilot | Run supermodel; open .graph files in the editor to include them in context |
| Windsurf | Same as Cursor |
| Aider | Run supermodel, then pass --read '**/*.graph.*' to include all graph files |
| Any other agent | Run supermodel — if it can read files, it can read .graph files |
For live updates in Claude Code, add this hook to .claude/settings.json:
{
"hooks": {
"PostToolUse": [{
"matcher": "Write|Edit",
"hooks": [{"type": "command", "command": "supermodel hook"}]
}]
}
}The supermodel setup wizard installs this automatically if Claude Code is detected.
brew install supermodeltools/tap/supermodel
curl -fsSL https://supermodeltools.com/install | shOn first run, supermodel launches the setup wizard automatically when attached to a terminal.
git clone https://github.com/supermodeltools/cli cd cli go build -o supermodel .
cd your/repo supermodel # first run: launches setup wizard, then watches for changes
Manages .graph.* shards written next to each source file. Agents read these without making API calls.
| Command | Description |
|---|---|
analyze [path] |
Upload repo, run full analysis, write .graph.* files (--no-shards skips file writing) |
skill |
Print agent awareness prompt — pipe to CLAUDE.md or AGENTS.md |
supermodel |
Generate graph files on startup, then keep them updated incrementally |
clean [path] |
Remove all .graph.* files from the repository |
hook |
Claude Code PostToolUse hook — forward file-change events to the supermodel daemon |
Add the Supermodel graph-file prompt to CLAUDE.md, AGENTS.md, or your agent's instruction file:
supermodel skill >> CLAUDE.mdOr manually add:
This repository has .graph.* files next to source files containing code relationship data from Supermodel.
For src/Foo.py, the graph file is src/Foo.graph.py.
Each .graph file can include [deps], [calls], and [impact] sections.
Read the .graph file before the source file to understand dependencies, call relationships, and blast radius before making changes.
| Command | Description |
|---|---|
dead-code [path] |
Find unreachable functions using static analysis (aliases: dc) |
blast-radius [file] |
Show files and functions affected by changing a file, function, or diff (aliases: br, impact) |
audit |
Codebase health report: circular deps, coupling metrics, high blast-radius files |
focus <file> |
Token-efficient graph slice for a file — imports, callers, types (aliases: ctx, context) |
find <symbol> |
Find usages and callers of a symbol across the codebase |
graph [path] |
Display the full repository graph (human table, JSON, or Graphviz DOT) |
| Command | Description |
|---|---|
compact [path] |
Strip comments and shorten identifiers to reduce token usage (aliases: pack, minify) |
docs [path] |
Generate a static HTML architecture documentation site |
restore |
Build a project context summary to restore Claude's understanding after context compaction |
| Command | Description |
|---|---|
mcp |
Start a stdio MCP server exposing graph tools to Claude Code and other MCP hosts |
| Command | Description |
|---|---|
setup |
Interactive setup wizard — authenticate, configure file mode, install Claude Code hook |
login |
Authenticate with your Supermodel account (browser or --token for CI) |
logout |
Remove stored credentials |
status |
Show authentication and cache status |
[](https://supermodeltools.com)
Save 40%+ on agent token costs — start free → supermodeltools.com/trial
Settings are stored at ~/.supermodel/config.yaml. Environment variables override file values.
api_key: smsk_... # or SUPERMODEL_API_KEY api_base: https://... # or SUPERMODEL_API_BASE (default: https://api.supermodeltools.com) output: human # human | json files: true # set false to disable .graph.* writing globally (or SUPERMODEL_FILES=false)
For CI or non-interactive environments:
SUPERMODEL_API_KEY=smsk_live_... supermodel analyze
To expose Supermodel graph tools directly to Claude Code via the Model Context Protocol, add the server to ~/.claude/config.json:
{
"mcpServers": {
"supermodel": {
"command": "supermodel",
"args": ["mcp"]
}
}
}Exposed MCP tools: analyze, dead_code, blast_radius, get_graph.
| Save 40%+ on tokens — start free | supermodeltools.com/trial |
| Website | supermodeltools.com |
| CLI Docs | docs.supermodeltools.com/cli/install |
| API Docs | api.supermodeltools.com |
| Dashboard | dashboard.supermodeltools.com |
| Twitter / X | @supermodeltools |
| Contact | abe@supermodel.software |
Questions? Open an issue or email abe@supermodel.software.