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deja-vu

v0.19.0

Memory for AI coding agents: your own past sessions, recalled before you ask.

Claude Code1 Skill1 MCP serverstdio

By vshulczLicense: MIT728 GitHub starsUpdated 4 hours ago

Directory evidence

Runtimes
Claude Code
Parsed components
2 skill or MCP entries
Source updated
Aug 26, 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 plugin

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install deja-vu@agent-plugin-marketplace

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

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/vshulcz/deja-vu

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

Plugin files

claude-plugin/
├── .claude-plugin/plugin.json
├── skills/deja-history/SKILL.md
└── .mcp.json

Included Skills1

deja-historyskills/deja-history/SKILL.md

Search the user's past AI coding sessions. Use when they say things like 'didn't we fix this before', 'what did we decide about X', or before re-debugging an error that may already be solved.

MCP servers1

dejastdio
command
${CLAUDE_PLUGIN_ROOT}/mcp/deja-mcp.sh

Plugin manifests1

claude-plugin/.claude-plugin/plugin.json
{
  "name": "deja-vu",
  "version": "0.19.0",
  "description": "Memory for AI coding agents: your own past sessions, recalled before you ask.",
  "author": {
    "name": "vshulcz",
    "url": "https://github.com/vshulcz"
  },
  "homepage": "https://github.com/vshulcz/deja-vu",
  "repository": "https://github.com/vshulcz/deja-vu",
  "license": "MIT",
  "skills": "./skills/",
  "hooks": {
    "SessionStart": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/deja.sh hook-context",
            "timeout": 10,
            "statusMessage": "Recalling past sessions…"
          }
        ]
      }
    ],
    "UserPromptSubmit": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/deja.sh hook-prompt",
            "timeout": 10,
            "statusMessage": "Searching past sessions…"
          }
        ]
      }
    ],
    "PreCompact": [
      {
        "matcher": "manual|auto",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/deja.sh hook-precompact",
            "timeout": 10,
            "statusMessage": "Saving this session to memory…"
          }
        ]
      }
    ],
    "PreToolUse": [
      {
        "matcher": "Bash|Edit|Write|MultiEdit|NotebookEdit",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/deja.sh hook-tool",
            "timeout": 10,
            "statusMessage": "Checking what this touches…"
          }
        ]
      }
    ],
    "PostToolUse": [
      {
        "matcher": "Bash",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/deja.sh hook-tool-after",
            "timeout": 10,
            "statusMessage": "Checking what fixed this before…"
          }
        ]
      }
    ]
  },
  "mcpServers": {
    "deja": {
      "command": "${CLAUDE_PLUGIN_ROOT}/mcp/deja-mcp.sh",
      "args": []
    }
  }
}

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.

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