0.1.9 — run a research session from your MCP client

##### New
- **Research sessions over MCP** — run a guided research session over a document straight from an external MCP client (Claude Desktop, Claude Code). The `research_session` prompt hands your client the document's research brief and the method — a Frame → Diverge → Converge → Commit arc — and your own model plays the partner: it reads the workspace, ranges wide over web search and your own research tools, pressure-tests your thinking, and recommends answers instead of only asking. When you've earned a sharper inquiry, `reframe_inquiry` commits it straight to your inquiry history — you approve the commit in your client's own tool-approval dialog (which shows the inquiry and why), and Clide records it and notifies you, with no second confirmation. Commits are append-only and reversible from the inquiry history.

##### Under the hood
- **clide-mcp 0.13.0** ships the research-partner channel: a `research_session` prompt plus the `reframe_inquiry` tool (local transport only, gated by the `MCP_REFRAME_INQUIRY_ENABLED` flag; the hosted read surface doesn't carry them). The session method is bundled from a single source, and earned decisions land back in Clide via `reframe_inquiry` / `reframe_question` / `propose_*` / `annotate_source`.
