v1.3.1

Added

• MCP server at https://clairvoyance.fyi/mcp for agents that can't
  install plugins or skills. Each skill is a tool and a prompt with the same
  name and description it has in the plugin, fetch-reference serves skills'
  references/ files, and skills that dispatch an agent include its brief for
  the caller to run as its own subagent. Requests carry only a skill or file
  name, so the server never receives code, file paths or prompts. Opening the
  URL in a browser shows a page about the server. See the README's MCP server
  section.
• clairvoyance.fyi/install: per-agent install instructions generated from
  this README (so the two can't drift), one-click MCP installs for VS Code and
  Cursor, and a "Set up with your agent" button that copies a prompt for the
  agent to install Clairvoyance itself from /agent-setup.md.
• Agent discovery on clairvoyance.fyi: Markdown versions of every page via
  Accept: text/markdown (including a Markdown 404), an Agent Skills
  discovery index at /.well-known/agent-skills/index.json, an MCP server
  card at /mcp/server-card, an ARD catalog at /.well-known/ard.json,
  WebMCP tools, a when-to-use section and scoped llms.txt files, JSON-LD
  (SoftwareApplication, plus TechArticle and breadcrumbs on skill pages),
  RFC 8288 Link headers, sitemap lastmod dates, and About and Contact
  pages. A small Cloudflare Worker in front of GitHub Pages (docs/edge/)
  handles negotiation and the MCP server.
• AGENTS.md: layout, checks and conventions for agents working in this repo.
• Listed in the official MCP Registry as fyi.clairvoyance/mcp, published
  from the new server.json.
• Eval suites for design-it-twice, red-flags and design-review in
  evals/, run with claude plugin eval.

Changed

• code-evolution now owns plain diff and PR review; red-flags and
  design-review defer to it.
• design-it-twice triggers on "how should I structure X" and on RFC, design
  doc and ADR prompts, and requires alternatives of equal depth in design docs
  and RFCs.
• Gemini CLI is no longer listed as an install option, since it's been
  retired. The extension manifest stays in the repo for now.
• The privacy policy now covers the MCP server and exactly what it receives.

Fixed

• design-it-twice uses clean-room isolation only for a design the user or
  codebase supplied, and falls back to the pre-mortem when its alternatives
  converge.
• red-flags now triggers on open-ended whole-file review prompts.
• Skill pages on clairvoyance.fyi showed the same "last modified" date for
  every skill; each now shows its own.