v0.1.0

First release on PyPI as clew-lineage.

• Lineage extraction from Nextflow's native lineage store, nf-prov RO-Crates
  and work-directory symlinks, all emitting one graph format.
• Blast radius for subject, container and external-input triggers, with
  remove and distrust modes.
• Contribution classes with fail-closed defaults and a versioned,
  content-hashed remediation policy.
• Storage checked against a work root, never assumed.
• Cross-run stitching at published files.
• An append-only, hash-chained event log on Postgres with two clocks.
• Sealed evidence bundles that replay offline, witnessed back into the log
  and countersigned with OpenSSH keys.
• A CI gate that fails closed on unknown subjects.
• A self-contained dashboard and a read-only MCP server for auditors.