fish-bridge — Session Knowledge Graph

Name: fish-bridge — Session Knowledge Graph
Author: MakeaMouse

作者：MakeaMouse版本 0.1.3i★ –i在你的电脑上运行

注册名称io.github.MakeaMouse/fish-bridge-mcp

安装

概览

作者提供的说明（英文原文）

Compresses AI chat sessions into a typed knowledge graph. Local/offline via Ollama.

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i1 项中通过 1 项依据公开信息检查；尚未扫描代码
使用情况i尚未统计★ –

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

连接方式: 在你的电脑上运行
传输方式: stdio
分类: 搜索与 AI 记忆
你需要填写：ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：1 项中通过 1 项
在你的电脑上运行，拥有你的用户账户的权限（文件、网络、应用）。
需要你自己填写： ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY

标为机密的值是你账户的钥匙。千万不要分享给别人，也不要粘贴到聊天里。

你需要

PyPI已安装 Python 的 uv（用于 uvx 命令）

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。

打开 Claude Desktop → Settings → Developer → Edit Config，把下面的内容粘贴到 claude_desktop_config.json

{
  "mcpServers": {
    "fish-bridge": {
      "command": "uvx",
      "args": [
        "fish-bridge-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "your-value",
        "OPENAI_API_KEY": "your-value",
        "GEMINI_API_KEY": "your-value"
      }
    }
  }
}

在终端中运行这条命令

claude mcp add fish-bridge --env ANTHROPIC_API_KEY=your-value --env OPENAI_API_KEY=your-value --env GEMINI_API_KEY=your-value -- uvx fish-bridge-mcp

运行前请先填写空着的值。

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "fish-bridge": {
      "command": "uvx",
      "args": [
        "fish-bridge-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "your-value",
        "OPENAI_API_KEY": "your-value",
        "GEMINI_API_KEY": "your-value"
      }
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "fish-bridge": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "fish-bridge-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "your-value",
        "OPENAI_API_KEY": "your-value",
        "GEMINI_API_KEY": "your-value"
      }
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

这个服务器在你的电脑上运行，而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。

你的选择通过 Cookie 保存在这台设备上，无需账户。

需要你填写的值

ANTHROPIC_API_KEY 机密 env
API key for Claude extraction backend (omit when using local/Ollama)
OPENAI_API_KEY 机密 env
API key for OpenAI extraction backend (omit when using local/Ollama)
GEMINI_API_KEY 机密 env
API key for Gemini extraction backend (omit when using local/Ollama)

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

它在你的电脑上运行；安装后，工具列表会显示在你的 AI 应用中。

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日

✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 MakeaMouse 验证，该账户拥有此仓库
… 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
– 不适用
端点有响应
它在你的电脑上运行，没有互联网端点
– 不适用
使用 OAuth 登录
在你的电脑上运行，改用本地设置
… 尚未检查
工具描述中没有隐藏指令
它在你的电脑上运行；我们只能读取互联网端点的工具列表

与“搜索与 AI 记忆”中的其他服务器比较i

星标数多于此分类中其他 7259 个服务器的 0%
发布到注册中心的时间比此分类中其他 7259 个服务器的 13% 更新
基础检查结果等于或优于此分类中其他 7259 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

常见问题

fish-bridge — Session Knowledge Graph 安全吗？

它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。

它需要哪些密钥或代码？

你需要填写：ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY

它在我的电脑上运行还是在云端？

它在你的电脑上运行。你的 AI 应用会在需要时启动它，数据不会经过作者的服务器（除非它自己调用在线服务）。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（0.1.3）于6个月前进入注册中心。

哪些应用可以使用它？

支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Python (uv)。

有什么可以替代它？

同一分类中有：Context7, Codebase Memory, Exa

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Context7

作者：upstash

Up-to-date docs for AI agents

电脑或云端★ 64,224MIT今天更新

安装

Codebase Memory

作者：DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

在你的电脑上运行★ 48,148MIT20天前更新

安装

Exa

作者：exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

在云端运行★ 5,213MIT上个月更新

安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

fish_bridge

Session-scoped knowledge graph engine for AI chat context compression.

Converts raw AI chat (40k+ tokens) into a compact typed knowledge graph (~300–800 tokens) and writes it to .github/copilot-instructions.md or CLAUDE.md — automatically included in every AI turn across all modes (ask, edit, agent). No MCP server required for the core workflow.

Raw session (40k tokens) → [fish_bridge] → Compressed graph (350 tokens)

written to copilot-instructions.md picked up by every AI turn automatically

Install

Don't have uv? Get it first: curl -LsSf https://astral.sh/uv/install.sh | sh (macOS/Linux) or see uv docs. It replaces pip + pipx + pyenv in one tool — no virtualenv management needed.

Recommended — `uv tool install` (installs both the fish-bridge CLI and fish-bridge-mcp MCP server on your PATH):

# Local Ollama backend — free, offline (requires Ollama running)

uv tool install fish-bridge-mcp

Gemini backend (~$0.0002/turn, ~95% quality — recommended cloud option)

uv tool install "fish-bridge-mcp[gemini]" export GEMINI_API_KEY=...

Claude backend (~$0.002/turn, ~97% quality)

uv tool install "fish-bridge-mcp[claude]" export ANTHROPIC_API_KEY=sk-ant-...

OpenAI backend (~$0.0003/turn, ~93% quality)

uv tool install "fish-bridge-mcp[openai]" export OPENAI_API_KEY=sk-...

Everything

uv tool install "fish-bridge-mcp[all]"

After install, two commands are available on your PATH:

`fish-bridge` — the main CLI (ingest, compile, show, serve, ...)
`fish-bridge-mcp` — the MCP server for VS Code agent mode

MCP config only (no permanent install needed): use uvx directly in your .vscode/mcp.json — it downloads and runs the MCP server on demand:

{ "command": "uvx", "args": ["fish-bridge-mcp"] }

See the MCP server section below for the full config.

Traditional pip install (for embedding fish-bridge as a library in your own Python project)

pip install fish-bridge-mcp

pip install "fish-bridge-mcp[gemini]" # with Gemini backend pip install "fish-bridge-mcp[claude]" # with Claude backend pip install "fish-bridge-mcp[all]" # everything

</details>

2-minute quickstart

# 1. Initialize for your project

fish-bridge init --tool copilot --project ./

2. Ingest the latest Copilot session (auto-discovers JSONL on macOS/Linux/Windows)

fish-bridge ingest --source copilot

3. View the graph

fish-bridge show

4. Compile to your instructions file (done automatically after ingest)

fish-bridge compile

That's it. .github/copilot-instructions.md now contains a ~350-token compressed summary of your session, replacing raw history in every future turn.

Backends

Backend	Install extra	Model	Quality	Cost/turn
`local` (Ollama)	(none — requires Ollama)	qwen2.5:7b	~85%	$0
`gemini`	`[gemini]`	gemini-2.5-flash	~95%	~$0.0002
`openai`	`[openai]`	gpt-4.1-mini	~93%	~$0.0003
`claude`	`[claude]`	claude-opus-4-7	~97%	~$0.002
`hybrid`	`[claude]` or `[openai]`	local+cloud	best	mixed

Configure with:

fish-bridge config --backend gemini

or set GEMINI_API_KEY / ANTHROPIC_API_KEY / OPENAI_API_KEY as env vars

Full CLI reference

# --- Session init ---

fish-bridge init # create session for current project fish-bridge init --tool claude # → writes to CLAUDE.md instead

--- Ingest chat turns ---

fish-bridge ingest --source copilot # auto-discover latest VS Code Copilot session fish-bridge ingest --source copilot --session # target specific session fish-bridge ingest --source paste # paste any chat text — opens $EDITOR (universal fallback) fish-bridge ingest --source file --file export.json # from a saved export file fish-bridge watch --source copilot # tail JSONL, auto-update on new turns

--- Merge external knowledge ---

fish-bridge merge --source document --file HANDOVER.md fish-bridge merge --source codebase --path ./ # git log + README fish-bridge merge --source obsidian --vault ~/notes fish-bridge merge --source deps --path ./ # package.json / pyproject.toml etc. fish-bridge merge --source testout --file results.json # jest / pytest / JUnit fish-bridge merge --source iac --path ./ # Terraform / CDK / CloudFormation fish-bridge merge --source openapi --file openapi.yaml fish-bridge merge --source session --file prior.chatgraph.json

--- Compile & view ---

fish-bridge compile # update instruction file (runs after ingest by default) fish-bridge compile --mode digest # full handover markdown fish-bridge compile --mode focus --query "Redis caching" fish-bridge show # pretty-print active nodes fish-bridge show --all # include resolved/deferred items fish-bridge serve # open Cytoscape.js graph viewer at localhost:8080 fish-bridge digest # generate handover digest

--- Node management ---

fish-bridge resolve "DNC caching strategy" fish-bridge defer "v16 index validation" fish-bridge add "Use Redis for session cache" --type decision fish-bridge conflict show fish-bridge conflict resolve --keep old

--- Export / import / diff ---

fish-bridge export # save .chatgraph.json fish-bridge import prior-session.chatgraph.json fish-bridge diff session-a.chatgraph.json session-b.chatgraph.json

--- Config ---

fish-bridge config --show fish-bridge config --backend gemini

MCP server (optional — agent mode only)

The MCP server adds real-time record_turn capture when using VS Code agent mode. It is not required — the file-based workflow above works in all modes without it.

Add to .vscode/mcp.json (uses uvx — no prior install needed):

"servers": { "fish-bridge": { "command": "uvx", "args": ["fish-bridge-mcp"], "env": { "FISH_BRIDGE_BACKEND": "gemini", "GEMINI_API_KEY": "${env:GEMINI_API_KEY}" } } } }

If you used uv tool install fish-bridge-mcp, you can also reference the installed binary directly:

{ "command": "fish-bridge-mcp" }

See examples/ for Claude Desktop, Cursor, and Windsurf configs.

MCP tools: record_turn, get_context, get_focus, mark_resolved, add_node, export_session, import_session, show_active, list_deferred

Ingest sources

Source	Command	What it ingests
Copilot	`ingest --source copilot`	VS Code Copilot JSONL transcript (auto-discovered)
Paste	`ingest --source paste`	Any chat text — universal fallback
Document	`merge --source document`	Markdown, JSON, YAML specs and ADRs
Codebase	`merge --source codebase`	Git commits + README + HANDOVER
Obsidian	`merge --source obsidian`	Vault notes with wikilinks and frontmatter
Session	`merge --source session`	Prior `.chatgraph.json` export
Deps	`merge --source deps`	package.json, pyproject.toml, Cargo.toml, go.mod, Gemfile, pom.xml
Test output	`merge --source testout`	Jest JSON, pytest JSON, JUnit XML — error nodes per failing test
IaC	`merge --source iac`	Terraform, CDK (synth output), CloudFormation, docker-compose
OpenAPI	`merge --source openapi`	OpenAPI 3.x / Swagger 2.0 / AsyncAPI specs

How it works

Ingest — reads raw chat turns from JSONL (Copilot), paste, or any file format
Extract — LLM extracts typed nodes (questions, decisions, errors, tasks, skills, files) and edges
Dedup — semantic similarity merges near-duplicates; conflict detection flags status reversals
Compile — graph is compressed to ~300–800 token XML/markdown block
Write — block is written to .github/copilot-instructions.md (or CLAUDE.md)
Deliver — AI tool reads the file automatically on the next turn — no injection, no agent required

Documentation

Quickstart
Configuration
Graph schema
Compiler modes
Ingestors

License

MIT — see LICENSE