{"version":"2.1.221","anchor":"mcp-slash-command-prompts-extracted-now-abortable","canonical_anchor":"mcp-slash-command-prompts-extracted-now-abortable","heading":"MCP slash-command prompts extracted, now abortable","tier":"notice","area":"MCP","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.221\/e\/mcp-slash-command-prompts-extracted-now-abortable","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.221","markdown":"### MCP slash-command prompts extracted, now abortable\n\nYou can now cancel a running MCP prompt slash command without seeing a bogus error message.\n\n**What**\n\nRunning an MCP prompt as a slash command can now be aborted cleanly, and aborting no longer looks like a failure.\n\n**Details**\n\n- The prompt-command construction moved into its own function.\n- Fetching the prompt passes the command's abort signal and a context label to the client connection.\n- An aborted prompt no longer logs mcp_get_prompt_failed and no longer surfaces an \"Error running command\" notice; it rethrows.\n\n**Evidence**\n\n`context: \"MCP prompt command\"`\n\n- Area: MCP\n- Tier: You'll notice\n- Useful: 3\/5\n- Signal: 0\/5"}