Threads Post - Thread Chain

Publishes a root post followed by connected replies on Meta Threads through the web UI using Playwright MCP. This avoids Meta Graph API setup, app review, scoped access tokens, numeric user IDs, and container-publish flows.

Prerequisites

• Playwright MCP is configured and available to the agent.
• The browser profile used by Playwright is logged in to Threads at https://www.threads.net/.

If the browser is not logged in, open Threads with Playwright and ask the user to complete login in the browser. Do not ask for a Meta access token.

Optional Setup

Skills may use these environment variables when present:

• THREADS_HANDLE - the user's public Threads handle, used only for nicer reporting.
• THREADS_PROFILE_DIR - a persistent browser profile directory if the local Playwright MCP setup supports it.

Credentials are browser-session based. Do not create or request THREADS_USER_ID or THREADS_ACCESS_TOKEN.