# Memory Bank

> Use this tool when you need to manage persistent project context and maintain a structured record of goals, status, progress, decisions, and patterns. It solves problems of knowledge loss and inconsistency across coding sessions by providing a centralized "Memory Bank" system that tracks project context and generates update instructions. With inputs of project changes and outputs of comprehensive project understanding and detailed update instructions, use it in AI-assisted development workflows that require long-term context preservation and structured documentation.

Canonical page: https://skillsregistry.net/skills/hoppo-chan-memory-bank  
JSON: https://api.skillsregistry.net/v1/skills/hoppo-chan-memory-bank

## Description

This MCP server provides persistent project context management through a structured "Memory Bank" system that maintains five core markdown files tracking project goals, current status, progress, decisions, and patterns. Built using TypeScript with the MCP SDK and Zod validation, it offers tools for initializing memory bank directories with templated files, reading all context files to provide AI assistants with comprehensive project understanding, and generating detailed update instructions based on change types (architecture, feature, bugfix, refactor, decision, progress). The implementation includes automatic timestamp tracking, file relationship management, and specific workflow guidance for maintaining consistency across all context files, making it valuable for AI-assisted development workflows that require persistent project memory, long-term context preservation across coding sessions, and structured documentation of architectural decisions and development progress.

## Trust

- **Trust score (0–1):** 0.95
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** file-system
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/hoppo-chan-memory-bank)
- **Repository:** <https://github.com/hoppo-chan/memory-bank-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "hoppo-chan-memory-bank"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/hoppo-chan-memory-bank` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/hoppo-chan-memory-bank/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt