Adds asset-management to Finance & Fintech:
A local, read-only MCP server over your own stock/ETF transaction log. A deterministic core computes drawdown-first risk (max drawdown, Ulcer, CDaR, Sharpe/Sortino/Calmar) with bootstrap CIs and walk-forward verdicts that say "inconclusive" when evidence is thin — reconciled to the cent against a real broker export.
The AI is kept off the numbers in two layers, with different (and honestly-scoped) guarantees:
- MCP server (this listing): the model calls read-only tools that return core-computed figures; it's instructed to report those and never compute its own, and a portfolio://guarantees resource states the contract. Provision + instruction — not a mechanical block, since the chat client isn't ours.
- CLI narration (optional): a by-construction fence — the model writes only {{token}} placeholders, a renderer substitutes validated figures, and one model-typed digit voids the whole note. Here the model literally cannot emit a number.
Python 3.12 / uv, stdio, AGPL-3.0.
