think

A switch for recording a running record of insights from each conversation turn in a local `.thinking-tree` folder.

In plain words
What is it for?
Use it when you want to start or stop automatic recording of conversation insights.
Why use it?
It lets you turn this recording on or off without manually changing files or settings.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/corallips/thinking-tree/think
Any agent
npx skills add CoralLips/thinking-tree --skill think
Clone the repo
git clone --depth 1 https://github.com/CoralLips/thinking-tree

Made for: Claude Code, Codex.

Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 127 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00028 $0.00127
Opus 5 $0.00014 $0.00063
Sonnet 5 $0.00006 $0.00025
Haiku 4.5 $0.00003 $0.00013

Measured yesterday against content hash 353fbbcb2106, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

think 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 yesterday.

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.

skills/think/SKILL.md · 17 lines

What it actually says

切换思考模式

脚本位于本 skill 的 ../../scripts/think-toggle.js(相对于本文件目录)。

用系统给出的 Base directory for this skill 构造绝对路径,运行一次 bash 即可:

node "$(echo '<base-directory>/../../scripts/think-toggle.js' | tr '\\' '/')"

原样输出脚本的 stdout,不要额外解释。

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. yesterday First seen · 17 lines · 28 tokens per session scan A 353fbbcb2106

Subscribe to this mod's changes

think is a skill published in the GitHub repository CoralLips/thinking-tree (1 stars, last pushed 4mo ago), licensed MIT. It adds 28 tokens to every session and 127 once invoked, about $0.0001 per session on Opus 5. 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 skills, from other repositories