get_cascade_impact

[callgraph]

Expands a symbol impact analysis through callers to a specified depth.

Try it locally in the TGlider playground

Parameters

Name	Type	Required	Description
symbolKey	string	No	Stable symbol key returned by a prior symbol discovery tool. Pass this or symbolKeys.
symbolKeys	json	No	Several symbol keys, answered in one call. Use the keys changed_symbols returns for a diff.
scope	string	No	Impact scope: 'same-project', 'direct-dependents', or 'transitive-dependents'. Default: `"direct-dependents"`
depth	number	No	Maximum caller depth to expand. Default: `2`
maxExpansionSymbols	number	No	Maximum symbols to expand while building the cascade.
skip	number	No	Number of matching results to skip. Default: `0`
take	number	No	Maximum number of matching results to return.

Examples

Replace sample paths and symbol keys with values from your workspace.

Inspect transitive caller impact

Arguments 
{
  "symbolKey": "role=canonical|...",
  "depth": 2
}

Full MCP request

Full MCP request 
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_cascade_impact",
    "arguments": {
      "symbolKey": "role=canonical|...",
      "depth": 2
    }
  }
}

Response Notes

Returns impacted symbols, caller paths, truncation metadata, and next-tool hints.