agentmods.dev

context-mode

context-mode is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from pantheon-org/tekhne. Its token cost is not measured, scanned A, original, MIT.

A local MCP plugin for managing an AI assistant's working context, with sandboxed code execution, a full-text knowledge base, and intent-driven search.

In plain words
What is it for?
Using Claude Code, Gemini CLI, VS Code Copilot, OpenCode, or Codex CLI with local context storage, code execution, and search.
Why use it?
It is intended to reduce how much of the context window is used while keeping relevant project information searchable.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode

Written for no agent in particular: it speaks MCP, so any client can run it. Also seen: listed in a Claude config.

One of 5 entries in .mcp.json upstream. Installing this one merges just its entry into your config; the other 4 are separate, each on its own page.

not rated 10repo today A scan tokens not measured original MIT

Good fit Using Claude Code, Gemini CLI, VS Code Copilot, OpenCode, or Codex CLI with local context storage, code execution, and search.

Compare 6 mcp servers from other repositories ↓
Install with agentmods
npx agentmods add mcp/pantheon-org/tekhne/context-mode
View source ↗ pantheon-org/tekhne pantheon-org.github.io
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/pantheon-org/tekhne

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

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 context-mode

README.md
[![agentmods](https://agentmods.dev/badge/mcp/pantheon-org/tekhne/context-mode/github.svg)](https://agentmods.dev/mcp/pantheon-org/tekhne/context-mode)
Your own site
<a href="https://agentmods.dev/mcp/pantheon-org/tekhne/context-mode"><img src="https://agentmods.dev/badge/mcp/pantheon-org/tekhne/context-mode/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 context-mode

Your own site · 80×15
<a href="https://agentmods.dev/mcp/pantheon-org/tekhne/context-mode"><img src="https://agentmods.dev/badge/mcp/pantheon-org/tekhne/context-mode.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
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. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

context-mode 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 2mo 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.

.mcp.json · 14 lines

What it actually says

{
  "context-mode": {
    "type": "stdio",
    "command": "npx",
    "args": [
      "-y",
      "context-mode",
      "context-mode"
    ],
    "env": {
      "CONTEXT_MODE_IDLE_TIMEOUT_MS": "900000"
    }
  }
}
Same file

What else .mcp.json configures

This page is one entry in a file that holds 5. Installing the file brings all of them; each is measured and scanned on its own page.

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. 2mo ago First seen · 14 lines scan A eb8b585767bd

Subscribe to this mod's changes

context-mode is an MCP server published in the GitHub repository pantheon-org/tekhne (10 stars, last pushed today), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. 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.

Memory and contextagent-skillsskillstessl
Related

context-mode compared with mcp servers from other repositories

context-mode next to 6 mcp servers from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
context-modepantheon-org/tekhneMCP server10todayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
memoryguanyang/open-agent-hubMCP server9912d agoMITA—Claude Code
coding-friend-memorydinhanhthi/coding-friendMCP server4todayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
docs-langchainlangchain-ai/langchainMCP server149ktodayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
component-explorermicrosoft/vscodeMCP server195ktodayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
codex_message_boardopenai/codexMCP server134ktodayApache-2.0A—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
reference-langchainlangchain-ai/langchainMCP server149ktodayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode