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Vendored Graphviz

Fabro no longer requires a system-installed dot binary to render workflow graphs. The Graphviz C library is now compiled directly into the Fabro binary, so graph rendering works out of the box on every platform. Rendering runs in an isolated subprocess to contain any native library faults, so a malformed graph can’t crash the main process.

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fabro version command

You can now check your installed version and build metadata with a dedicated command. The output includes the git SHA and build date, making it easy to identify exactly which build you’re running — especially useful when reporting issues or verifying upgrades. 
fabro version

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More

  • Added ls alias for list subcommands (e.g., fabro runs ls, fabro models ls)
  • Added fabro install --github-only to reconfigure just the GitHub App without a full reinstall
  • Install now prompts for a GitHub token when the gh CLI is unavailable
  • Doctor now shows fabro secret set in remediation output when a secret is missing
  • Doctor check labels improved for Sandbox and Brave Search readability
  • Doctor and install output now use ~ for home directory paths
  • Install runs doctor in non-verbose mode after completing setup
  • Install output reordered for clearer step progression
  • Enabled Zstd compression for the embedded storage engine, reducing disk usage
  • Fixed server not restarting automatically after fabro install
  • Fixed server.listen being ignored when bind was omitted from settings