tslsp-cli — your only TypeScript navigation/refactor tool

If there's a tsconfig.json in the tree and the thing you're touching is an identifier in TS/JS, you use tslsp-cli. Not Grep, not Edit, not mv. tsgo (Microsoft's native TypeScript LSP) actually understands the program; text tools see characters.

This is not "a faster grep." It's the difference between a refactor that compiles and a refactor that bricks production.

How to invoke

Precondition — check this first, every session. Before running any tslsp-cli command, verify it's available:

npx --no-install @0xdeafcafe/tslsp-cli --version

If that errors with anything like "not installed", "command not found", or "could not determine executable", STOP. Tell the user: