claude-timestamp

v0.0.36

Time awareness for coding agents, in Claude Code and Codex: prompt times, turn durations, notes the agent receives, command durations and session history.

CodexClaude Code2 Skills

By AraneaDevLicense: MIT3 GitHub starsUpdated 3 days ago

Directory evidence

Runtimes: Codex and Claude Code
Parsed components: 2 skill or MCP entries
Source updated: Oct 2, 2026
Manifest status: Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install claude-timestamp for Codex and Claude Code

Installs for the current user

codex plugin marketplace add AraneaDev/claude-timestamp
codex plugin marketplace upgrade aranea
codex plugin add claude-timestamp@aranea

Paste and run these commands in a terminal with Codex. They add and refresh the aranea catalog, then install this plugin.

Compatibility: the page URL and API slug “claude-timestamp” remain stable.

Codex: claude-timestamp@agent-plugin-marketplace → claude-timestamp@aranea

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually

$ git clone https://github.com/AraneaDev/claude-timestamp

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.

Plugin files

claude-timestamp/

├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/time-awareness/SKILL.md
└── skills/timestamps/SKILL.md

Included Skills2

time-awarenessskills/time-awareness/SKILL.md

Use when a claude-timestamp system reminder or Codex hook context says how long a turn has run, that a tool call was slow, or that a conversation or project is resumed after a gap; when the user asks how long something took, when they started, or where their time went; and before writing a date into notes, memory, a commit or a document.

timestampsskills/timestamps/SKILL.md

Configure claude-timestamp when the user asks to change timestamps, timezone, clock format, marker appearance, elapsed time, tool timing, summaries, history, or model-facing time notes.

Plugin manifests2

.codex-plugin/plugin.json

{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "claude-timestamp",
  "version": "0.0.36",
  "description": "Time awareness for coding agents, in Claude Code and Codex: prompt times, turn durations, notes the agent receives, command durations and session history.",
  "hooks": "./hooks/codex-hooks.json"
}

.claude-plugin/plugin.json

{
  "name": "claude-timestamp",
  "displayName": "Claude Timestamp",
  "version": "0.0.36",
  "description": "Time awareness for coding agents, in Claude Code and Codex: in Claude Code, stamps every message with the local time and how long the turn took; in both, tells the agent when a turn runs long, a tool call is slow or work resumes after a gap, remembers how long each command usually takes in a project, and reports where a session's time went.",
  "author": {
    "name": "AraneaDev",
    "url": "https://github.com/AraneaDev"
  },
  "homepage": "https://github.com/AraneaDev/claude-timestamp",
  "repository": "https://github.com/AraneaDev/claude-timestamp",
  "license": "MIT",
  "keywords": [
    "timestamps",
    "time",
    "clock",
    "elapsed",
    "tool-timing",
    "session-summary",
    "session-tracking",
    "hooks",
    "productivity",
    "skills"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[claude-timestamp on Agent Plugins Marketplace](https://pluginsmp.com/plugins/claude-timestamp)