Documentation for people who build on this

The docs now carry the wire contract, not only the product: a protocol reference (transport, OAuth discovery and registration, PKCE and the resource parameter, the five scopes and the step-up challenge, every error code at every layer, the 48,000-character response cap, versioning and the tools/list cache-buster, cursors and argument rules); a limits page with one table of every quota and rate limit and the exact refusal each produces; a recording and coverage page that says what adding a player or clan actually fetches, how often, how one recording is shared, what collections do, how to read freshness and completeness, and what live_fetch can reach. The quickstart has per-client steps for Claude.ai, Claude Desktop, Claude Code and any MCP client, and an honest note on ChatGPT. The agents page is a builder's guide with a complete on_behalf_of exchange and event-cursor code. Events lists every topic's payload floor. Roles, integrations, responses, privacy and operators were corrected against the code, and headings now carry anchors.