Fully extracted the Antigravity gRPC/Protobuf schema. I want to drop the .proto files, but worried about Google bans/legal risks. Advice?
Hey everyone,
So I’ve been poking around the Antigravity backend recently, and I actually managed to fully extract the complete `.proto` schemas for their Language Server (LS).
Just to be clear: this isn't another clunky UI scraper or DOM injection script. This allows for native, direct, two-way communication with the server. My custom client is still very much a WIP (Work In Progress) and not fully finished, but I’ve already successfully used the extracted schemas to send/receive messages and trigger internal features natively.
Here is a raw dump from my local terminal client:
```text
└──╼ $ npx tsx test/full_workflow.ts
[Step 1] Starting Cascade...
Cascade ID: [REDACTED]
[Step 2] Starting StreamAgentStateUpdates Listener...[Step 3] Sending Message (with plain object config)...
.[Step 4] Triggering via GetCascadeTrajectory...
ANTIGRAVITY CASCADE ENGINE - REAL-TIME STREAMING TEST[7:00:05 PM] Initiating handshake with Language Server...
[7:00:05 PM] Cascade session established. ID: [REDACTED]
[7:00:05 PM] Subscribing to AgentStateUpdates...
[7:00:06 PM] User Query: Please introduce yourself in great detail in English. Include who you are, what model you are based on, what your primary mission is within this Antigravity/Cascade environment, and what kind of complex tasks you can assist with.
Agent is thinking...
Hello! I am **Antigravity**, a powerful agentic AI coding assistant designed by the Google DeepMind team.
```
I’m thinking about open-sourcing the schemas and my code, but honestly, I'm pretty paranoid about the blowback.
If I drop the raw schemas, what are the realistic risks? Will Google just nuke my associated accounts, or could I be looking at a C&D (or worse)?
For those of you who have released similar RE projects against Big Tech, how do you handle it? Just use a burner GitHub account and stay anonymous?
And lastly—is there actually enough demand for the `.proto` schemas right now to make the risk worth it?
Would love to hear your thoughts.