knot-server

knot-server (v0.1.16) is a distributed REST API and background task scheduler for managing and indexing Git repositories across a cluster. It sits on top of the core knot indexing engine, transforming it from a single-machine CLI tool into a highly available, cluster-aware enterprise service.

knot-server and the knot indexing engine are in beta. Expect rough edges, occasional breaking changes, and indexing quirks as we approach a stable 1.0 release.

With knot-server, you can register Git repositories via a REST API, trigger automatic codebase indexing through webhooks (GitHub, GitLab, Bitbucket), and query the vector (Qdrant) and graph (Neo4j) databases—all while coordinating work safely across multiple server instances via NFS/EFS workspace locks.

✨ Key Features & API Endpoints

knot-server provides a comprehensive REST API to manage the lifecycle of your codebases.

📦 Repository Management

POST /api/repos: Register a new Git repository. Accepts a JSON body with a URL, name, and optional authentication.

{
  "url": "https://github.com/raultov/knot.git",
  "name": "knot-core",
  "branch": "master",
  "webhook_secret": "your-secret-token",
  "auth": { "type": "none" }
}

Field	Required	Description
`url`	Yes	Git repository URL (HTTPS, SSH, or local path)
`name`	No	Display name (auto-derived from URL if omitted)
`branch`	No	Branch to clone (defaults to `"main"`)
`webhook_secret`	No	Shared secret for validating webhook signatures (HMAC-SHA256 or token). Required to use the `/api/webhook` endpoint.
`auth`	No	Authentication method: `{"type": "ssh"}`, `{"type": "https", "token": "..."}`, or `{"type": "none"}` (default: `{"type": "ssh"}`)

GET /api/repos: List all registered repositories, along with their current status (pending, cloning, pulling, indexing, indexed, error) and last indexed timestamp.
GET /api/repos/:id: Retrieve detailed information about a specific repository.
DELETE /api/repos/:id: Remove a repository from the registry and delete its local workspace. (No request body required).

🔄 Indexing & Webhooks

POST /api/repos/:id/sync: Manually trigger an asynchronous sync and re-indexing job for a repository. (No request body required).
POST /api/webhook/:id: Endpoint for Git provider webhooks (GitHub, GitLab, Bitbucket). Securely validates payload signatures (HMAC-SHA256) or tokens, triggering a fast, incremental background re-index on push events. The request body should be the standard JSON webhook payload sent by the Git provider.

🔍 Code Intelligence Search

GET /api/repos/:id/search?q=...: Semantic + structural search. Find code by meaning, class name, method signature, or docstrings.
GET /api/repos/:id/callers?entity=...: Reverse dependency lookup. Identify callers, dead code, and perform impact analysis.
GET /api/repos/:id/explore?path=...: File anatomy inspection. Quickly see all classes, interfaces, methods, and functions in a specific file.
GET /api/repos/:id/deps: View repository dependencies (transitive and reverse) across the indexed ecosystem.

🧬 Graph Visualization (Web UI)

GET /graph: Interactive 3D codebase graph viewer. Open in your browser to visually explore entity relationships.
- Dynamic Filtering: Real-time toggles for relationship types (Calls, Extends, Implements, Contains, etc.) and entity kinds (Classes, Interfaces, Functions).
- Node Interaction:
  - Click: Automatically discover and expand neighbors.
  - Focus on Entity: Isolate a specific entity and its deep relationship subgraph.
  - Back to Overview: Return to the global entry-points view.
- High-Contrast Selection: The currently selected node is highlighted in white for maximum visibility.
- Performance Optimized: Default overview mode excludes noisy child relationships (CONTAINS), while focused mode uses physical hierarchy edges to maintain connectivity.
- Smart Tooltips: Hover over nodes to see Fully Qualified Names (FQN), kind, file path, and line numbers.
- Contextual Search: Find entities by FQN or name; results include package/module context.

GET /api/repos/:id/graph?entity=...: Query the entity subgraph for a given repository root entity. Returns nodes and edges in JSON format for programmatic consumption.

Parameter	Type	Default	Description
`entity`	String	optional	Name or FQN of the root entity. If omitted, returns a repository overview.
`depth`	u32	`2`	Traversal depth (1–5)
`relationships`	CSV	`CALLS,EXTENDS,IMPLEMENTS`	Edge types to follow.
`direction`	String	`both`	`outgoing`, `incoming`, or `both`
`kinds`	CSV	`classes,interfaces`	Entity types to include.

Note on Overview Mode: When no entity is provided, the server identifies "entry points" (entities not contained by others) and traverses from them using the selected relationship types. Disconnected nodes are automatically pruned in focused views.

Response (200 OK):

{
  "root_id": "abc123...",
  "nodes": [
    { "id": "...", "name": "handleRequest", "kind": "rust_function", "language": "rust", "file_path": "src/handler.rs", "start_line": 42, "signature": "fn handleRequest(req: Request) -> Response" }
  ],
  "edges": [
    { "source": "...", "target": "...", "type": "CALLS" }
  ],
  "truncated": false,
  "total_nodes_found": 15
}

GET /api/repos/:id/graph/expand?entity=...&exclude=...: Same as /graph but with depth=1 fixed, plus an exclude parameter (CSV of UUIDs) to skip nodes the frontend already has. Used by the graph viewer when clicking on unexpanded nodes.

📖 Interactive API Documentation (Swagger UI)

GET /docs: Interactive Swagger UI page where you can browse every endpoint, inspect request/response schemas, and execute live "Try it out" requests — no external tools needed.
GET /api-docs/openapi.json: Raw OpenAPI 3.1 JSON spec for importing into Postman, Insomnia, or generating client SDKs.
Postman Collection: We also include a knot-server.postman_collection.json file in the repository root to help you quickly test the API with Postman.

The spec is auto-generated at compile time via utoipa and embedded directly in the binary — no external CDN or internet access required.

⚙️ Cluster & Health

GET /api/health: Check the health of the server, including connections to Qdrant and Neo4j, and view repository statistics.
Distributed Locking: File-based locking (.knot.lock) allows multiple knot-server instances to share a single NFS/EFS workspace, ensuring only one instance indexes a given repository at a time.
Background Scheduler: Automatically detects and cleans up stale locks, and periodically re-indexes repositories that haven't been synced recently.

🤖 Using with AI Assistants (Cursor, Copilot, Claude, Gemini)

knot-server transforms any LLM with terminal access (Cursor, GitHub Copilot, Claude Code, Gemini CLI, opencode, Cline, Aider) into a codebase-aware engineer. By teaching the LLM to call the REST API via curl, you give it semantic understanding of your entire codebase — far beyond what grep or file embeddings can provide.

The AI learns four code intelligence skills that replace traditional text search:

#	Skill	Endpoint	Use Case
1	Semantic Search	`/search?q=`	Find code by meaning, not exact text
2	Callers Analysis	`/callers?entity=`	Impact analysis — who uses this function?
3	File Exploration	`/explore?path=`	Get a file's structure without reading it
4	Dependency Graph	`/deps`	Cross-repo dependencies
5	Graph Visualization	`/graph`	Interactive 3D entity relationship explorer

These skills teach the LLM to always prefer knot-server curl calls over grep/find/rg for code exploration, dramatically improving accuracy and reducing hallucinations.

Quick Install — One Command Per IDE

Download the pre-built skill instructions directly into your project:

Cursor (writes to .cursorrules):

curl -sL https://raw.githubusercontent.com/raultov/knot-server/master/skills/cursor-rules.md >> .cursorrules

GitHub Copilot (writes to .github/copilot-instructions.md):

mkdir -p .github && curl -sL https://raw.githubusercontent.com/raultov/knot-server/master/skills/copilot-instructions.md >> .github/copilot-instructions.md

Claude Code / Gemini CLI / opencode / Cline / Aider (generic system prompt):

curl -sL https://raw.githubusercontent.com/raultov/knot-server/master/skills/system-prompt.md > knot-skills.md
# Then instruct your agent: "Read knot-skills.md and use those tools"

How It Works

Each skill file injects a system prompt into the LLM that defines:

When to use each endpoint (trigger phrases)
How to construct the curl command (parameters, jq filters)
How to interpret the JSON response (field meanings)

The LLM learns to:

Instead of grep "authenticate", call GET /api/repos/{id}/search?q=authentication+logic
Instead of searching for callers manually, call GET /api/repos/{id}/callers?entity=handleRequest
Instead of cat src/file.rs, call GET /api/repos/{id}/explore?path=src/file.rs to get the outline first
Before breaking a shared library, call GET /api/repos/{id}/deps to see the impact

Example: AI-Assisted Code Exploration

User: "Where is the password hashing logic?"
AI (via knot-server):
  curl "/api/repos/myproject/search?q=password+hashing" | jq
  → Found `hash_password` in `src/auth/crypto.rs:142`
  → Reads only lines 142-180 instead of entire file

🛠️ Installation

Prerequisites

Component	Version	Notes
Docker	20.10+	For running Qdrant and Neo4j
qdrant	1.x	Vector database (docker)
neo4j	5.x	Graph database (docker)

🐳 Official Docker Image

The official Docker image is available on Docker Hub: raultov/knot-server:latest

This image is lightweight (debian:trixie-slim based) and comes pre-packaged with the knot-server binary, git, and SSH clients — everything needed to clone and index repositories. It is the recommended way to deploy knot-server in containerized environments (Docker, Docker Compose, or Kubernetes).

Option A: Quick Install (curl)

A single command that auto-detects your OS and architecture — no sudo or manual platform selection needed:

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/raultov/knot-server/releases/latest/download/knot-server-installer.sh | sh

For a specific version, replace latest with the version tag:

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/raultov/knot-server/releases/latest/download/knot-server-installer.sh | sh

Option B: Docker Compose (Pre-built Image)

The easiest way to run knot-server with its dependencies. Just download the docker-compose.yml file and run:

curl -O https://raw.githubusercontent.com/raultov/knot-server/master/docker-compose.yml
curl -O https://raw.githubusercontent.com/raultov/knot-server/master/.env.example
cp .env.example .env          # edit .env to set KNOT_LOCAL_REPOS_DIR etc.
# Create the required empty placeholder directory (only needed once)
mkdir -p ~/.knot/empty
docker compose up

This pulls the pre-built raultov/knot-server image from Docker Hub along with Qdrant and Neo4j — no compilation needed.

SSH credentials for private repositories

The container copies your SSH keys at startup and fixes permissions automatically (avoiding the Bad owner or permissions error that occurs with a direct bind-mount into /root/.ssh).

By default it uses ~/.ssh. Override with KNOT_SSH_KEYS_DIR:

# Use a specific key directory (e.g. corporate Bitbucket keys)
KNOT_SSH_KEYS_DIR=/path/to/your/ssh/keys docker compose up

Passphrase-protected keys (corporate / enterprise environments)

Copying SSH key files alone is not enough when keys are protected by a passphrase — the ssh-agent running on the host must be forwarded into the container. The docker-compose.yml does this automatically by mounting the host socket:

environment:
  - SSH_AUTH_SOCK=/ssh-agent
volumes:
  - ${SSH_AUTH_SOCK}:/ssh-agent:ro

Make sure your host ssh-agent is running and the key is loaded before starting the stack (ssh-add ~/.ssh/id_rsa).

Indexing local repositories

To index a repository that lives on your host machine instead of a remote URL, mount the parent directory into the container at the same absolute path so that paths you pass to the API resolve transparently.

The easiest way is to set KNOT_LOCAL_REPOS_DIR in the .env file (copy .env.example as a starting point):

# .env
KNOT_LOCAL_REPOS_DIR=/home/raultov/workspace

Then just run docker compose up. Alternatively, prefix the variable on the command line:

KNOT_LOCAL_REPOS_DIR=/home/raultov/workspace docker compose up

Then register the repo with its local path:

curl -X POST http://localhost:3000/api/repos \
  -H "Content-Type: application/json" \
  -d '{
    "url": "/home/raultov/workspace/github/ui",
    "name": "ui",
    "branch": "master",
    "auth": { "type": "none" }
  }'

Note: KNOT_LOCAL_REPOS_DIR is mounted read-only. The server will read the existing repo from that path — it skips git clone because .git already exists — and index it in place.

If you already have Neo4j and Qdrant running on your host machine (not in containers), use --network host so the container can reach them via localhost:

docker run --network host \
  -v ${HOME}/.ssh:/tmp/ssh_keys:ro \
  raultov/knot-server:latest

Note: The raultov/knot-server image does not include Neo4j or Qdrant. Running docker run without --network host and without pointing to external databases will fail — the container defaults to localhost which refers to itself, not your host.

Option C: Build from Source

Clone the repository and build the binary:

git clone https://github.com/raultov/knot-server
cd knot-server
cargo build --release

Running with Docker Compose from source

The repo includes docker-compose.dev.yml, a development overlay that adds build: . on top of docker-compose.yml. Use it when you want docker compose to build the image locally instead of pulling from DockerHub:

# Build the image from source
docker compose -f docker-compose.yml -f docker-compose.dev.yml build

# Start the full stack using the locally built image
docker compose -f docker-compose.yml -f docker-compose.dev.yml up

# Rebuild and start in one step
docker compose -f docker-compose.yml -f docker-compose.dev.yml up --build

# With local repos exposed (see "Indexing local repositories" above)
KNOT_LOCAL_REPOS_DIR=/home/user/workspace \
  docker compose -f docker-compose.yml -f docker-compose.dev.yml up

Tip: You can add a shell alias to avoid repeating the -f flags:
alias dc-dev='docker compose -f docker-compose.yml -f docker-compose.dev.yml'
dc-dev up --build

⚙️ Configuration

knot-server is configured entirely via environment variables or CLI flags.

Environment Variable	Default Value	Description
`KNOT_SERVER_PORT`	`3000`	Port the REST API binds to
`KNOT_SERVER_BIND_ADDR`	`0.0.0.0`	Address the server binds to
`KNOT_WORKSPACE_DIR`	`/var/lib/knot/repos`	Directory where Git repos are cloned & locks are managed. Ensure the user running the server has write access (e.g., `export KNOT_WORKSPACE_DIR=$HOME/.knot/repos`).
`KNOT_SERVER_QDRANT_URL`	`http://localhost:6334`	URL to the Qdrant instance
`KNOT_SERVER_QDRANT_COLLECTION`	`knot_entities`	Qdrant collection name
`KNOT_SERVER_NEO4J_URI`	`bolt://localhost:7687`	URI to the Neo4j instance
`KNOT_SERVER_NEO4J_USER`	`neo4j`	Neo4j username
`KNOT_NEO4J_PASSWORD`	(required)	Neo4j password
`KNOT_SERVER_EMBED_DIM`	`384`	Embedding dimension (must match the model)
`KNOT_SERVER_RAYON_THREADS`	(all cores)	Number of threads for parallel source code parsing. Reduces CPU usage when set to a low value (e.g. `2`).
`KNOT_SERVER_BATCH_SIZE`	`64`	Number of code entities buffered in memory per indexing batch. Lower values reduce RAM usage.
`KNOT_SERVER_INGEST_CONCURRENCY`	`4`	Number of concurrent async tasks for embedding computation and database ingestion. Lower values reduce RAM and CPU usage.
`KNOT_SERVER_POLL_INTERVAL_SECS`	`86400` (24h)	How often the background scheduler runs
`KNOT_SERVER_MAX_INDEX_AGE_SECS`	`86400` (24h)	Age before a repository is automatically re-indexed
`KNOT_SERVER_QUEUE_CAPACITY`	`16`	Maximum number of jobs in the background indexing queue. Returns `429 Too Many Requests` when full.
`RUST_LOG`	`info`	Log level (`debug`, `info`, `warn`, `error`)

Note: When using Docker Compose, export KNOT_SERVER_PORT before docker compose up so the port mapping in docker-compose.yml also changes (defaults to 3000:3000). Example: KNOT_SERVER_PORT=8080 docker compose up

Docker Compose Host Variables

These variables are consumed by docker compose itself (not by the server binary) to configure volume mounts. Copy .env.example to .env and set the values there so you do not have to prefix them on every docker compose up.

Variable	Default	Description
`KNOT_SSH_KEYS_DIR`	`~/.ssh`	Directory of SSH key files to make available inside the container. Keys are copied to `/root/.ssh` with correct ownership and permissions at startup.
`SSH_AUTH_SOCK`	(host socket)	Path to the host SSH agent socket. Forwarded into the container at `/ssh-agent` so passphrase-protected keys work without re-entering the passphrase. Requires the host `ssh-agent` to be running with the key already loaded (`ssh-add`).
`KNOT_LOCAL_REPOS_DIR`	`~/.knot/empty`	Host directory to mount at the same absolute path inside the container (read-only). Set this to the parent directory of any local repos you want to index by path.

🎛️ Performance Tuning

knot-server is highly parallel by default, which can cause high CPU and memory usage during indexing. Three environment variables control resource consumption:

Variable	Controls	Default	Effect of lowering
`KNOT_SERVER_RAYON_THREADS`	CPU	all cores	Fewer parallel parsers → lower CPU, slightly slower
`KNOT_SERVER_BATCH_SIZE`	RAM	`64`	Fewer entities buffered in memory → lower RAM
`KNOT_SERVER_INGEST_CONCURRENCY`	RAM + CPU	`4`	Fewer concurrent embedding + DB writes → lower RAM and CPU

Preconfigured Profiles

Profile	RAYON_THREADS	BATCH_SIZE	INGEST_CONCURRENCY	Expected RAM	Expected CPU
Kubernetes / Low memory	`2`	`16`	`1`	< 1 GiB	~200%
Balanced	`4`	`32`	`2`	~2 GiB	~400%
Maximum throughput (default)	all cores	`64`	`4`	~5 GiB	all cores

Docker run with tuning

docker run --network host \
  -v ${HOME}/.ssh:/root/.ssh:ro \
  -e KNOT_SERVER_RAYON_THREADS=2 \
  -e KNOT_SERVER_BATCH_SIZE=16 \
  -e KNOT_SERVER_INGEST_CONCURRENCY=1 \
  raultov/knot-server:latest \
  --neo4j-password <your-password> \
  --workspace-dir /var/lib/knot/repos

Docker Compose with tuning

services:
  knot-server:
    image: raultov/knot-server:latest
    ports:
      - "3000:3000"
    environment:
      - KNOT_WORKSPACE_DIR=/var/lib/knot/repos
      - KNOT_SERVER_QDRANT_URL=http://qdrant:6334
      - KNOT_SERVER_NEO4J_URI=bolt://neo4j:7687
      - KNOT_SERVER_NEO4J_USER=neo4j
      - KNOT_NEO4J_PASSWORD=knotsecret
      - KNOT_SERVER_RAYON_THREADS=2
      - KNOT_SERVER_BATCH_SIZE=16
      - KNOT_SERVER_INGEST_CONCURRENCY=1
    volumes:
      - knot_workspace:/var/lib/knot/repos
    depends_on:
      qdrant:
        condition: service_started
      neo4j:
        condition: service_started

🔄 Example Workflow

Here is an end-to-end example of managing a repository with knot-server using curl:

1. Start the server

export KNOT_WORKSPACE_DIR=$HOME/.knot/repos
export KNOT_NEO4J_PASSWORD=mysecret
export KNOT_SERVER_QDRANT_URL=http://localhost:6334
export KNOT_SERVER_NEO4J_URI=bolt://localhost:7687
knot-server

2. Register a repository

curl -X POST http://localhost:3000/api/repos \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://github.com/raultov/knot.git",
    "name": "knot-core",
    "branch": "master",
    "webhook_secret": "my-webhook-secret"
  }'

The server will instantly clone the repository and queue it for indexing.

3. Check indexing status

curl http://localhost:3000/api/repos/knot-core

Wait until "status": "indexed".

4. Perform a semantic search

curl "http://localhost:3000/api/repos/knot-core/search?q=webhook+validation"

5. Trigger manual re-index (Sync)

curl -X POST http://localhost:3000/api/repos/knot-core/sync

6. Setup Git Webhooks In your GitHub/GitLab repository settings, add a webhook pointing to: http://your-server.com/api/webhook/knot-core

Set the secret/token to the same value as webhook_secret you used when registering the repository. Whenever a push occurs, knot-server will validate the signature and automatically perform a fast incremental update.

7. Browse the interactive API documentation Open http://localhost:3000/docs in your browser to explore all endpoints with Swagger UI. Use "Try it out" to test requests directly, or import http://localhost:3000/api-docs/openapi.json into Postman.

8. Explore the codebase visually Open http://localhost:3000/graph in your browser. Select a repository from the dropdown, search for an entity, and click nodes to expand their call/relationship graph in 3D.

🚀 Cluster & High-Availability Deployment

knot-server is designed to run in horizontal scale-out clusters. Multiple instances share a common workspace directory (NFS, EFS, or Kubernetes RWX PVC) and coordinate via file-based locks — no distributed consensus protocol required.

Docker Compose (Multi-Instance)

services:
  knot-server:
    image: raultov/knot-server:latest
    environment:
      - KNOT_WORKSPACE_DIR=/var/lib/knot/repos
      - KNOT_SERVER_QDRANT_URL=http://qdrant:6334
      - KNOT_SERVER_NEO4J_URI=bolt://neo4j:7687
      - KNOT_SERVER_NEO4J_USER=neo4j
      - KNOT_NEO4J_PASSWORD=your-secure-password
      # Performance tuning (see Performance Tuning section)
      # - KNOT_SERVER_RAYON_THREADS=2
      # - KNOT_SERVER_BATCH_SIZE=16
      # - KNOT_SERVER_INGEST_CONCURRENCY=1
    volumes:
      - knot_shared_workspace:/var/lib/knot/repos
      - ~/.ssh:/root/.ssh:ro
    deploy:
      replicas: 3
    depends_on:
      - qdrant
      - neo4j

  qdrant:
    image: qdrant/qdrant:latest
    volumes:
      - qdrant_data:/qdrant/storage

  neo4j:
    image: neo4j:5
    environment:
      - NEO4J_AUTH=neo4j/your-secure-password
    volumes:
      - neo4j_data:/data

volumes:
  knot_shared_workspace:
    driver: local
  qdrant_data:
  neo4j_data:

Kubernetes

You can deploy the official raultov/knot-server:latest image to Kubernetes with a standard Deployment.

Reference: The included docker-compose.yml file is the canonical reference for configuring knot-server. It documents the exact environment variables, service dependencies (Qdrant + Neo4j), and volume mounts you need to translate into Kubernetes Deployments, Services, and ConfigMaps.

In Kubernetes, the key requirement for horizontal scaling is a PersistentVolumeClaim with accessModes: [ReadWriteMany] (RWX). This allows all knot-server Pods to share the workspace and coordinate safely.

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: knot-shared-workspace
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 50Gi
  # storageClassName: nfs-client  # or efs-sc, cephfs, etc.
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: knot-server
spec:
  replicas: 3
  selector:
    matchLabels:
      app: knot-server
  template:
    metadata:
      labels:
        app: knot-server
    spec:
      containers:
        - name: knot-server
          image: raultov/knot-server:latest
          ports:
            - containerPort: 3000
          env:
            - name: KNOT_WORKSPACE_DIR
              value: /var/lib/knot/repos
            - name: KNOT_SERVER_QDRANT_URL
              value: http://qdrant.default.svc.cluster.local:6334
            - name: KNOT_SERVER_NEO4J_URI
              value: bolt://neo4j.default.svc.cluster.local:7687
            - name: KNOT_SERVER_NEO4J_USER
              value: neo4j
            - name: KNOT_NEO4J_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: knot-secrets
                  key: neo4j-password
            - name: KNOT_SERVER_RAYON_THREADS
              value: "2"
            - name: KNOT_SERVER_BATCH_SIZE
              value: "16"
            - name: KNOT_SERVER_INGEST_CONCURRENCY
              value: "1"
          resources:
            requests:
              memory: "512Mi"
              cpu: "500m"
            limits:
              memory: "1Gi"
              cpu: "2000m"
          volumeMounts:
            - name: shared-workspace
              mountPath: /var/lib/knot/repos
      volumes:
        - name: shared-workspace
          persistentVolumeClaim:
            claimName: knot-shared-workspace

Any Pod can receive webhook events or sync requests; the shared workspace (repos.json, .knot.lock files) ensures exactly-once processing per repository.

🗺️ Roadmap

Language support in the knot library: Java, Kotlin, JavaScript, and TypeScript have been refined and are polished for production use. The next refinement effort will target the remaining languages, with Rust being the next one.
Implement language-based color coding in the /graph view to distinguish nodes by programming language.
Resolve cross-file aliases for JavaScript and TypeScript (require, import): when a local alias shadows an imported entity, graph relationships should resolve to the original definition rather than the alias constant. Python alias resolution to follow. See PR2 plan in the knot repository.
After alias resolution: add a dedicated TypeScriptModule entity kind for synthetic <module> entities generated by re-export-only files, with its own color and filter toggle in /graph.
Add a HELP section in the /graph viewer to assist users in understanding the graph visualization.

📜 License

This project is licensed under the MIT License. See LICENSE for details.

Name		Name	Last commit message	Last commit date
Latest commit History 51 Commits
.github/workflows		.github/workflows
assets		assets
skills		skills
src		src
tests		tests
.dockerignore		.dockerignore
.env.example		.env.example
.gitignore		.gitignore
Cargo.lock		Cargo.lock
Cargo.toml		Cargo.toml
Dockerfile		Dockerfile
LICENSE		LICENSE
README.md		README.md
dist-workspace.toml		dist-workspace.toml
docker-compose.dev.yml		docker-compose.dev.yml
docker-compose.yml		docker-compose.yml
docker-entrypoint.sh		docker-entrypoint.sh
knot-server.postman_collection.json		knot-server.postman_collection.json

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knot-server

✨ Key Features & API Endpoints

📦 Repository Management

🔄 Indexing & Webhooks

🔍 Code Intelligence Search

🧬 Graph Visualization (Web UI)

📖 Interactive API Documentation (Swagger UI)

⚙️ Cluster & Health

🤖 Using with AI Assistants (Cursor, Copilot, Claude, Gemini)

Quick Install — One Command Per IDE

How It Works

Example: AI-Assisted Code Exploration

🛠️ Installation

Prerequisites

🐳 Official Docker Image

Option A: Quick Install (curl)

Option B: Docker Compose (Pre-built Image)

SSH credentials for private repositories

Passphrase-protected keys (corporate / enterprise environments)

Indexing local repositories

Option C: Build from Source

Running with Docker Compose from source

⚙️ Configuration

Docker Compose Host Variables

🎛️ Performance Tuning

Preconfigured Profiles

Docker run with tuning

Docker Compose with tuning

🔄 Example Workflow

🚀 Cluster & High-Availability Deployment

Docker Compose (Multi-Instance)

Kubernetes

🗺️ Roadmap

📜 License

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