headless_chrome (and older Puppeteer) wrap every CDP call inside
Target.sendMessageToTarget. Obscura was returning "Unknown Target
method" for the wrapper, which broke navigation through the high-level
client API even though the WebSocket itself connected.
Add a wrapper-level handler that:
1. Parses the inner JSON-encoded CDP request from params.message
2. Recursively dispatches it (boxed future to sidestep async-fn
recursion limits) using the wrapper's sessionId so routing works
3. Re-emits the inner response as a Target.receivedMessageFromTarget
event — the legacy contract these clients listen on instead of
correlating responses by id
4. Returns {} for the wrapper itself
This addresses the headless_chrome leg of #26. The chromiumoxide
"data did not match any variant of untagged enum Message" decode
failure is a separate event/response shape issue — needs a focused
investigation against a chromiumoxide repro that's not in the issue,
so it's left out of this PR.
Generated by Ora Studio
Vibe coded by ousamabenyounes
Co-authored-by: Ora Studio <[email protected]>
