ctk

A toolkit for preserving context between coding-agent sessions and managing how much conversation information is retained. A coding-agent session is one period in which an AI assistant works on a task.

In plain words
What is it for?
Use it to save session state, prepare handoffs, monitor context usage, reuse cached information, and run related continuity commands.
Why use it?
It helps prevent important task details from being lost when a session grows long or needs to continue later.

Plugin for Claude Code

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.

Claude Code
/plugin marketplace add ArieGoldkin/claude-forge
agentmods
npx agentmods add plugins/ariegoldkin/claude-forge/continuity-toolkit
Clone the repo
git clone --depth 1 https://github.com/ArieGoldkin/claude-forge

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

ctk 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 2d 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.

plugins/continuity-toolkit/.claude-plugin/plugin.json · 20 lines

What it actually says

{
  "name": "ctk",
  "version": "2.18.2",
  "description": "Session continuity and context management toolkit - 11 skills, 1 agent, 12 commands, 31 shared hooks, session persistence, delta-cache token compression, web research, and smart context monitoring",
  "author": {
    "name": "Arie Goldkin",
    "email": "[email protected]"
  },
  "homepage": "https://github.com/ArieGoldkin/claude-forge/blob/main/plugins/continuity-toolkit/README.md",
  "repository": "https://github.com/ArieGoldkin/claude-forge",
  "license": "MIT",
  "keywords": [
    "continuity",
    "session-management",
    "context-monitoring",
    "handoff",
    "ledger"
  ]
}
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. 2d ago First seen · 20 lines scan A 31c2234ffcee

Subscribe to this mod's changes

ctk is a plugin published in the GitHub repository ArieGoldkin/claude-forge (5 stars, last pushed 24d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-31.

Related

Other plugins, from other repositories