Context7
Up-to-date docs for AI agents
제작자가 쓴 설명(영어 원문)
Bitemporal memory for AI agents with point-in-time recall and tamper-evident audit history.
이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.
이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.
쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.
LIANS_URL, LIANS_API_KEY, LIANS_AGENT_ID, LIANS_LOCAL_DB, LIANS_NAMESPACE비밀로 표시된 값은 내 계정의 열쇠예요. 절대 다른 사람과 공유하거나 채팅에 붙여 넣지 마세요.
필요한 것
어떤 앱을 쓰세요?
위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.
Claude Desktop → Settings → Developer → Edit Config를 열고 claude_desktop_config.json에 이 내용을 붙여 넣으세요
{
"mcpServers": {
"lians": {
"command": "uvx",
"args": [
"lians-sdk"
],
"env": {
"LIANS_URL": "your-value",
"LIANS_API_KEY": "your-value",
"LIANS_AGENT_ID": "your-value",
"LIANS_LOCAL_DB": "your-value",
"LIANS_NAMESPACE": "your-value"
}
}
}
}터미널에서 이 명령어를 실행하세요
claude mcp add lians --env LIANS_URL=your-value --env LIANS_API_KEY=your-value --env LIANS_AGENT_ID=your-value --env LIANS_LOCAL_DB=your-value --env LIANS_NAMESPACE=your-value -- uvx lians-sdk실행하기 전에 빈 값을 채워 주세요.
프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"lians": {
"command": "uvx",
"args": [
"lians-sdk"
],
"env": {
"LIANS_URL": "your-value",
"LIANS_API_KEY": "your-value",
"LIANS_AGENT_ID": "your-value",
"LIANS_LOCAL_DB": "your-value",
"LIANS_NAMESPACE": "your-value"
}
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"lians": {
"type": "stdio",
"command": "uvx",
"args": [
"lians-sdk"
],
"env": {
"LIANS_URL": "your-value",
"LIANS_API_KEY": "your-value",
"LIANS_AGENT_ID": "your-value",
"LIANS_LOCAL_DB": "your-value",
"LIANS_NAMESPACE": "your-value"
}
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
이 서버는 내 컴퓨터에서 실행되는데, ChatGPT는 인터넷에 있는 서버에만 연결할 수 있어요. 다른 앱을 고르세요.
선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.
LIANS_URL envLIANS_AGENT_ID envLIANS_LOCAL_DB envLIANS_NAMESPACE env이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.
내 컴퓨터에서 실행돼요. 설치하면 AI 앱에 도구 목록이 나타나요.
누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 7일 점검
게시자(ebeirne)가 저장소 소유자(Lians-ai)가 아니에요. 다른 사람이 등록했을 수 있어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
내 컴퓨터에서 실행되는 서버라 인터넷 엔드포인트가 없어요
내 컴퓨터에서 실행되며, 대신 로컬 설정을 사용해요
내 컴퓨터에서 실행돼요. 도구 목록은 인터넷 엔드포인트가 있는 서버에서만 읽을 수 있어요
레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.
해당하는 기본 점검 1개 중 0개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.
입력해야 할 값: LIANS_API_KEY
내 컴퓨터에서 실행돼요. AI 앱이 필요할 때 실행하고, 데이터는 제작자의 서버를 거치지 않아요(서버 자체가 온라인 서비스를 호출하는 경우는 제외).
GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(0.5.0)은 3개월 전 레지스트리에 올라왔어요.
Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. 내 컴퓨터에 Python (uv)도 있어야 해요.
같은 카테고리에는: Context7, Codebase Memory, Exa
같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.
카드 보는 법:★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i
Up-to-date docs for AI agents
Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
Connect AI agents to Exa for web search, content fetching, and multi-step research.
제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.
Recover the task. Reject stale state. Block unsupported done.
Quickstart · Why Lians · ContinuityBench · Install · Docs · Issues
The current-state and completion guard for AI coding agents.
Lians recovers interrupted agent work, rejects stale task state, and blocks done until the current task is ready for human review.
Your agent can forget the chat. It cannot forget what is finished, what
changed, or what still has to pass.
READY FOR HUMAN REVIEW is a handoff to a person, never a claim that the work is correct, approved, or safe to deploy.Lians works with your existing AI account and editor. It does not replace your model, Git, CI, repository instructions, or human review.
The open-source Lians Guard layer lives inside Codex through MCP, skills, hooks, and repository state. It remembers corrections and exposes evidence without taking over the model. The optional Lians Mission Control beta is the local control layer: give it one mission, let it choose a bounded Codex route, and require a real verifier before it returns PASS.
On supported Codex versions, one Mission Control mission now uses one Codex app-server thread instead of starting a new process and replaying a summary for every stage. Codex still owns authentication, tools, sandboxes, and execution; Lians owns the durable mission, usage policy, and receipt. App-server is currently experimental, so the one-shot adapter remains available.
Inspect the Mission Control source, read the bridge boundary, or follow the external proof-gate protocol.
RECOVERED
Task: Fix OAuth callback handling Next: Re-run the callback integration test
STALE Reason: The authentication requirement changed after this checkpoint
BLOCKED Missing: OAuth callback integration test Untrusted: "tests passed" was reported by the agent, not measured
READY FOR HUMAN REVIEW Measured locally: callback tests passed Measured by CI: required checks passed
The trust model is deliberately strict. measured_local, measured_ci, and human_confirmed evidence can satisfy a criterion. agent_attested and inferred_activity records remain useful context but cannot open the review gate. An agent cannot promote its own checkpoint into a trusted class. Trusted CI evidence requires an exact GitHub attestation and commit match plus an interactive check-to-criterion mapping; human evidence requires interactive confirmation. Read why Lians exists, the full Lians Guard product contract, and the current market pressure test.
Choose the AI tool you already use:
| Tool | Fastest setup |
|---|---|
| Codex app, CLI, or IDE | One command |
| Claude Code | Two plugin commands |
| Cursor | One-click MCP install |
| Other MCP clients | Minimal MCP setup |
For example, after installing uv, connect Codex with:
codex mcp add lians --env LIANS_MCP_ENABLED_TOOLS=remember,recall,list_memories,correct_memory,forget_memory -- uvx --from "lians-sdk[mcp]" lians-mcp
Restart Codex, then save one safe project fact and recover it in a fresh chat. Local memory is stored in ~/.lians/mcp.db by default. This is the available free recovery path; the full Guard workflow is currently a developer preview.
Follow the complete quickstart for setup, recovery, correction, deletion, and the Guard preview boundary.
Lians can generate a bounded project handoff instead of replaying a transcript:
Reported complete; verify:
Still open:
Decisions:
Changed:
Next:
The handoff is derived from current Lians state, not a manually maintained summary. Agent-reported work remains visible without being mislabeled as verified completion.
Native memories are convenient when work stays inside one product. General memory is no longer a scarce category. Lians uses local memory for recovery, then focuses on the expensive gap: current task state and evidence-backed readiness.
The current competitive landscape pressure tests this position against native Claude Code, Codex, Cursor, GitHub Copilot, Entire, Factory, and AI review workflows.
| Approach | Best fit | Boundary |
|---|---|---|
| Native tool memory | One AI tool, minimal setup | Usually stays inside that vendor |
AGENTS.md or CLAUDE.md | Stable repository instructions | Must be maintained manually |
| Transcript replay | Reconstructing one conversation | Large, noisy, and may revive stale decisions |
| Free Lians recovery | Resume current project context across supported tools | Requires a local connection to each tool |
| Lians Guard | Detect stale state and gate readiness with typed evidence | Team workflow is still in developer preview |
Lians is not claiming that every project needs a separate memory layer. See the honest comparison and decision guide.
Lians is under active development. Available recovery features and preview Guard features are separated here so the repository does not imply a production guarantee that does not exist yet.
| Capability | Status |
|---|---|
| Local memory through MCP and Python | Available |
| Codex, Claude Code, and Cursor local recovery setup | Available |
| Inspect, correct, and confirmed permanent deletion | Available |
| Bounded context and signed selection receipts | Available |
| Automatic Claude-to-Codex project handoff | Beta |
| Typed evidence and evidence-backed task gate | Developer preview |
| Local Git workspace fingerprint on checkpoints | Developer preview |
| Automatic stale evidence invalidation | In development |
| Attested GitHub Actions evidence intake | Developer preview |
| Local Guard reporting | Developer preview |
| Shared team queue | Planned |
| Cross-platform clean-install CI | Required by the new Guard workflow; first hosted run pending |
| Guided desktop installer and local control center | Release candidate |
| Mission Control Protect-versus-Maximum beta | Candidate; proof gate preregistered |
| Persistent one-mission/one-Codex-thread bridge | Beta; app-server is experimental |
The macOS and Windows desktop builds remain release candidates pending platform signing and notarization. See the desktop preview boundary.
The included Claude-to-Codex continuity fixture recovered 10/10 expected facts, exposed 0 stale facts as current, and produced a 231-token handoff. These are bounded beta results, not a promise that every live coding session extracts perfectly. Run the experiment.
The developing ContinuityBench v0.1 publishes the proposed cross-agent, freshness, correction, erasure, provenance, and boundedness test contract. Its current Lians fixture is evidence for that fixture only; it is not presented as a completed competitor leaderboard.
A separate live test saved a synthetic project fact through Cursor, recalled it in a new Cursor chat and a fresh Claude Code session, and confirmed it was gone after deletion. Read the test method.
The Guard correctness benchmark exercises missing evidence, unknown criteria, failed constraints, blockers, stale updates, and drift signals. It is a local, deterministic test of the configured policy, not proof of semantic correctness or a production outcome. Run packages/lians-easy/benchmarks/task_contract_correctness.py to inspect the cases.
Use the local Python SDK inside an application:
pip install "lians-sdk[local]"
from datetime import datetime, timezone
from lians import LocalLiansClient
memory = LocalLiansClient(db_path=".lians/memory.db") memory.add( agent_id="my-agent", content="The project uses Python 3.12 and pytest.", event_time=datetime.now(timezone.utc), )
result = memory.recall( agent_id="my-agent", query="Which Python version and test runner should I use?", )
See the install guide for TypeScript, Go, Java, C, framework integrations, and self-hosting.
Running a class, club, hackathon, or campus developer group? Use the student and community kit. Contributors and package integrators can start with Supported paths and repository status.
Advanced capabilities
Lians also includes tools for project-scoped agent handoffs, signed selection and review receipts, local research and browser briefs, temporal reconstruction, lineage, information barriers, confirmed erasure, and bounded formal checks. These capabilities are useful for advanced or governed deployments but are not required for the starter memory workflow.
git clone https://github.com/Lians-ai/Lians.git
cd Lians python -m pip install -e ".[dev]" python scripts/test_all.py
Read CONTRIBUTING.md before opening a pull request. Feature ideas, integration requests, and reproducible bugs are welcome in GitHub Issues.
If Lians helps your workflow, star the repository so o
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