Vellum 0.1.0

The first release.

• Model systems, apps, stores and actors on a canvas with drill-down, with operations,
  channels, messages and JSON schemas as part of the model.
• Trace scenarios of calls, publishes and writes, with payloads and faults.
• Import from Sources: GitHub, GitLab, Bitbucket, Azure DevOps, a local folder, a zip or
  tar.gz upload, a push from the vellum scan CLI, Structurizr DSL and workspace JSON,
  Backstage catalog files, ADRs, prose through an AI provider, OpenTelemetry, Jaeger and
  Tempo trace exports, and New Relic. Each import is a Snapshot and a proposal that a
  person reviews. GitLab, Bitbucket, Azure DevOps and New Relic are experimental.
• Truth labels on every fact: declared, observed-in-source, inferred, measured,
  unknown.
• Promises with stable IDs, obligations and evidence; change impact of a branch or a pull
  request, with a compact report for CI.
• Review rules, decisions (ADRs), drafts, variants and named revisions.
• Read-only share links, embeds, comment threads with mentions, an inbox and webhooks.
• Export: standalone SDD.md, an agent bundle, SVG, PNG, Mermaid and Structurizr DSL.
• MCP server for coding agents, with agent tokens that cannot approve.
• Cost estimates and load simulation.
• Local and hosted profiles. Images for linux/amd64 and linux/arm64. The vellum scan CLI
  for Linux, macOS and Windows.

Image: ghcr.io/alternayte/vellum:0.1.0