ZV-2026-0093 · 2026-08-17 · mcp.3tg.dev
mcp.3tg.dev: Prompt configure was removed.
breaking
Observed 6 times on this server, most recently 2026-08-18. A contract that keeps reverting is unstable, not fixed.
What changed
Prompt configure was removed. Prompt generate-tests was removed.
What to do
If your agents call mcp.3tg.dev, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− configure Prompt configure was removed. − generate-tests Prompt generate-tests was removed.