read-phabricator-tasklisted

# Read Phabricator Task ## When to use - User shares a Phabricator task link like: `https://phabricator.<sub>.<domain>/T<id>`. - Reading, searching, or analyzing Phabricator tasks via the official Phabricator MCP server. - User says "Phabricator" or "phab", and isn't asking to create or edit a task, see `manage-phabricator-task` for that. When you encounter a `https://phabricator.<sub>.<domain>/T<id>` link, use the official Phabricator MCP server to fetch task details and related data. ## Required behavior - Always use the Phabricator MCP tools first. - Do not scrape or fetch Phabricator task pages directly in a browser. - SSO-protected pages usually return a Google sign-in HTML page, not task content. - If MCP calls fail, troubleshoot the MCP connection/auth first, then retry. ## Authentication Use the official Phabricator MCP server only. Phabricator holds files, shared passwords, and secrets far beyond task content, so a manually managed credential is real exposure. - Discover the available tools with `ToolSearch` (query `"phabricator"` or `"maniphest"`), exact tool names depend on how the server was registered locally, do not hardcode a guess. - One-time setup, if the tools aren't found, resolve the server URL in this order, it's org-specific and must never be hardcoded or guessed: 1. `$PHABRICATOR_MCP_URL`, if already set in the session. 2. Derive it from `~/.arcrc`, standard `arc`/Phabricator tooling config, works for any org that has `arc` set up: ```b