0.1.4

• Promote the published 0.1.3 Linux archive and its exact SHA-256 digest into the standalone
  realization declaration.
• Add agentide run to create a durable session and open either the model-backed or projection-only
  TUI in one command while preserving the session and an explicit resume command on exit.
• Ship a checksum-verifying latest-release installer for Linux x86_64 and document an unpinned
  Cargo alternative for adopters who intentionally want the latest source from main.
• Consume public Service SDK 0.3.4, remove private dependency credentials from CI and releases, and
  make anonymous source installation a supported path.
• Rewrite the README for evaluators and adopters around installation, first run, running modes,
  ESS-derived safety, and links to deeper architecture and contract references.