v0.1.0

• gridfm read path (#70): read_gridfm_dataset / read_gridfm_scenarios /
  gridfm_base_case in powerio-matrix, pio_read_gridfm /
  pio_gridfm_scenario_ids in the C ABI behind --features gridfm, and
  powerio.read_gridfm / read_gridfm_scenarios in Python. Release tarballs
  now build the C ABI with the gridfm feature, so the symbols ship to the
  Julia bindings.
• convert_str (#88): in-memory conversion through the hub in Rust and
  Python; the MCP server's inline conversion no longer stages temp files.
  Closes #66.
• The MCP server grows from two tools to eight (#90): parse_case,
  normalize_case, and case_to_json emit the JSON transport,
  compute_matrix returns nine sparse kinds in COO form, dense_view
  returns the dense table view, and save_case writes converted cases to
  disk; convert_case and case_summary are unchanged.
• Docs (#92): Pages landing page with the released/development split, guide
  links, and the logo; the crate homepage points at the docs site; release
  drafts carry the CHANGELOG section instead of a bare title.

What's Changed

• docs: lead the crate doc with all five formats by @samtalki in #76
• fix(py): pack license files into the sdist; dispatchable publish; draft releases by @samtalki in #79
• ci: bump actions off Node 20 by @samtalki in #80
• ci: publish the library crates to crates.io on release by @samtalki in #81
• ci: pin crates-io-auth-action to v1.0.4 for Node 24 by @samtalki in #83
• feat(gridfm): read a gridfm Parquet dataset back into a Network (#60) by @cameronkhanpour in #70
• feat: in-memory convert_str through the hub, Python bindings, and the MCP server by @samtalki in #88
• feat: upstream the full PowerMCP tool surface into powerio.mcp.server by @samtalki in #90
• docs + release prep: landing page, 0.1.0 version bump, gridfm tarballs, README trim by @samtalki in #92

Full Changelog: v0.0.1...v0.1.0