chain-list

chain-list is a command for Claude Code from DeevsDeevs/agent-system. It costs 0 tokens per session (178 once invoked), scanned A, original, Apache-2.0.

A command that lists the saved chains in a project. A chain is a series of stored notes that preserves work context across separate sessions.

In plain words
What is it for?
Use it to inspect available project work histories and find the command needed to resume one.
Why use it?
It lets you see which chains exist, how much history each contains, and when each was last updated.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the chain-system plugin — 3 commands shipped together

Good fit Use it to inspect available project work histories and find the command needed to resume one.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/deevsdeevs/agent-system/chain-list
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/DeevsDeevs/agent-system

Made for: Claude Code.

Or install chain-system, the plugin that ships this one along with the rest of its 3 commands.

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 chain-list

README.md
[![agentmods](https://agentmods.dev/badge/commands/deevsdeevs/agent-system/chain-list/github.svg)](https://agentmods.dev/commands/deevsdeevs/agent-system/chain-list)
Your own site
<a href="https://agentmods.dev/commands/deevsdeevs/agent-system/chain-list"><img src="https://agentmods.dev/badge/commands/deevsdeevs/agent-system/chain-list/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 chain-list

Your own site · 80×15
<a href="https://agentmods.dev/commands/deevsdeevs/agent-system/chain-list"><img src="https://agentmods.dev/badge/commands/deevsdeevs/agent-system/chain-list.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 178 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 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 $0.00000 $0.00178
Opus 5.5 $0.00000 $0.00071
Sonnet 5.5 $0.00000 $0.00036
Haiku 4.5 $0.00000 $0.00018

Measured 1mo ago against content hash e378a3e9052f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

chain-list scanned grade A with 0 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 1mo 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

chain-system/commands/chain-list.md · 27 lines

What it actually says

Lists all available chains in this project.

Steps

  1. Check if chains directory exists:
ls -d .claude/chains/*/ 2>/dev/null
  1. For each chain, get:
# Chain name (directory name)
# Link count
ls .claude/chains/[chain-name]/*.md 2>/dev/null | wc -l

# Most recent link (by timestamp in filename)
ls .claude/chains/[chain-name]/*.md 2>/dev/null | sort -r | head -1
  1. Show the user:
    • Chain name
    • Number of links
    • Most recent link filename
    • How to load: /chain-load [chain-name]

If no chains exist, suggest using /chain-link [name] to start one.

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. 1mo ago First seen · 27 lines · 0 tokens per session scan A e378a3e9052f

Subscribe to this mod's changes

chain-list is a command published in the GitHub repository DeevsDeevs/agent-system (41 stars, last pushed 2mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 178 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.