install-deprecated

install-deprecated is a command for Claude Code from restarter/lets-workflow. It costs 13 tokens per session (1,900 once invoked), scanned C, original, MIT.

A command for setting up the development environment for the first time. It checks required tools, installs the workflow components, and starts project setup.

In plain words
What is it for?
Use it when preparing a new machine or project, installing the required workflow command, and checking optional GitHub command-line access.
Why use it?
It catches missing command-line tools and configuration before the project's hooks and status display are used.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: reads .claude/ paths; mentions subagents; mentions Claude Code.

Part of the lets plugin — 20 skills, 26 commands, 16 agents shipped together

Good fit Use it when preparing a new machine or project, installing the required workflow command, and checking optional GitHub command-line access.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/restarter/lets-workflow/install-deprecated
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/restarter/lets-workflow

Made for: Claude Code.

Or install lets, the plugin that ships this one along with the rest of its 20 skills, 26 commands, 16 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for install-deprecated

README.md
[![agentmods](https://agentmods.dev/badge/commands/restarter/lets-workflow/install-deprecated/github.svg)](https://agentmods.dev/commands/restarter/lets-workflow/install-deprecated)
Your own site
<a href="https://agentmods.dev/commands/restarter/lets-workflow/install-deprecated"><img src="https://agentmods.dev/badge/commands/restarter/lets-workflow/install-deprecated/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for install-deprecated

Your own site · 80×15
<a href="https://agentmods.dev/commands/restarter/lets-workflow/install-deprecated"><img src="https://agentmods.dev/badge/commands/restarter/lets-workflow/install-deprecated.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 13 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,900 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00013 $0.01900
Opus 5.5 $0.00005 $0.00760
Sonnet 5.5 $0.00003 $0.00380
Haiku 4.5 $0.00001 $0.00190

Measured 20d ago against content hash 603244294aa2, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

install-deprecated scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 20d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -fsSL https://raw.githubusercontent.com/restarter/lets-workflow/main/scripts/install.sh | bash

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -fsSL https://raw.githubusercontent.com/restarter/lets-workflow/main/scripts/install.sh | bash
plugins/lets/commands/install-deprecated.md · 171 lines

How it starts

The opening of the file, as written. The whole thing — 171 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Global Setup

One-time setup for new developers. Checks environment, installs plugins, then delegates to /lets:init for project setup.

Step 1: Check Environment

# Claude Code version
claude --version

# lets CLI binary (REQUIRED - hooks and statusline invoke it directly)
lets version 2>/dev/null || echo "lets CLI not found - install before continuing"

# GitHub CLI (optional)
gh --version 2>/dev/null || echo "gh CLI not found (optional - needed for LETS_PR_FLOW=github)"
gh auth status 2>/dev/null || echo "gh not authenticated (optional)"

If lets version is missing, the plugin's hooks and statusline will silently fail. Install before continuing:

# Curl one-liner — the usual end-user install (pulls a release archive, verifies the checksum)
curl -fsSL https://raw.githubusercontent.com/restarter/lets-workflow/main/scripts/install.sh | bash
which lets       # verify $PATH
lets version

# Or from a clone — for contributors / source builds:
git clone https://github.com/restarter/lets-workflow && cd lets-workflow && make install

Still to come (tracked under epic lets-hdrdr): Homebrew (lets-odg13), winget+scoop (lets-hdrdr.1).

Step 2: Install Required Plugins

Install these plugins (check Claude Code docs for current installation method):

Required:

  • beads - task tracking across sessions (by steveyegge) After installation, restart Claude Code.

Step 3: Global Settings

Disable Auto Compact

claude config set --global autoCompact false

Step 4: Initialize Current Project

Delegate to /lets:init for per-project setup (.lets/ structure, config, statusline, beads).

Run: /lets:init

Step 5: Explain Workflow

Session Flow

/lets:start -> Work -> /lets:check -> /lets:commit -> /lets:done -> /lets:end

Worktree: /lets:worktree create -> terminal -> /lets:start -> Work -> /lets:done -> /lets:end -> /lets:worktree remove

Team:     /lets:team run -> one visible worker session per task -> each worker /lets:start ... /lets:done

Read the full file on GitHub · 171 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 20d ago Changed 603244294aa2
  2. 23d ago Changed e06bd56de901
  3. 26d ago Changed 6686e9af9287
  4. 28d ago Changed 94e6a7a9e048
  5. 1mo ago Changed · +4 lines 841d09a74916
  6. 1mo ago Changed 9b72bb299ce5
  7. 1mo ago First seen · 167 lines · 13 tokens per session scan C 651dce503ad0

Subscribe to this mod's changes

install-deprecated is a command published in the GitHub repository restarter/lets-workflow (17 stars, last pushed today), licensed MIT. It adds 13 tokens to every session and 1,900 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.