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Fiveonefour

Fiveonefour

514-labs

|
1 install
| (0) | Free
Dev and runtime harness configuration for VS Code-family editors, MooseStack project creation, and MooseStack/514 CLI bootstrap.
Installation
Launch VS Code Quick Open (Ctrl+P), paste the following command, and press enter.
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Fiveonefour

Fiveonefour sets up MooseStack development inside VS Code-family editors.

What It Does

  • Configures dev and runtime harnesses for supported editor hosts
  • Creates MooseStack projects with moose init
  • Bootstraps the moose and 514 CLIs
  • Discovers nested MooseStack projects inside monorepos
  • Syncs workspace defaults into .vscode/settings.json, .vscode/extensions.json, and .vscode/mcp.json
  • Installs recommended extensions, including 514-labs.moosestack-lsp
  • Shows setup progress, completion state, and output-channel logs for long-running actions

Bootstrap and Trust Model

  • Automatic bootstrap runs only in a trusted workspace
  • A one-time Bootstrap confirmation gates workspace updates, CLI installation, and recommended extension installation
  • CLI installation uses the official Fiveonefour installer and a separate installer confirmation
  • If the initial scan finds no MooseStack projects, automatic bootstrap backs off until a later rescan
  • Manual commands such as Fiveonefour: Configure Workspace and Fiveonefour: Re-run Dev Harness Setup remain available and count as explicit opt-in for future automatic runs

Dev Harness Setup

  • Fiveonefour detects the current editor host as vscode, cursor, or kiro
  • It runs 514 agent init in non-interactive JSON mode using 514 agent init schema --json
  • If the installed 514 CLI does not advertise a compatible schema or the current editor is unsupported, automatic dev harness setup pauses until you rerun it manually

Commands

  • Fiveonefour: Create Moose Project
  • Fiveonefour: Configure Workspace
  • Fiveonefour: Re-run Dev Harness Setup
  • Fiveonefour: Show Setup Status
  • Fiveonefour: Select Active Moose Project

Restricted Mode

In Restricted Mode, Fiveonefour stays active in a limited form so it can still discover MooseStack projects and show setup status. Commands that modify the workspace or run the Moose/514 CLIs require workspace trust.

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