### What problem does this PR solve?

Enable MCP streamable-http model via docker compose

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Suppress docker-compose warning like:

```bash
The "HF_ENDPOINT" variable is not set. Defaulting to a blank string.
The "MACOS" variable is not set. Defaulting to a blank string.
The "SANDBOX_EXECUTOR_MANAGER_IMAGE variable is not set. Defaulting to a blank string.
The "SANDBOX_EXECUTOR_MANAGER_PORT variable is not set. Defaulting to a blank string.
```

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] Refactoring

### What problem does this PR solve?


### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

If the name field is not specified, Docker Compose will default to using
`docker` as the project name. This may cause conflicts with other
default projects, leading to unintended operations when executing
`docker compose` commands.

### What problem does this PR solve?

When executing Docker Compose commands, interference occurs between
multiple default projects, leading to operational chaos.​

### Type of change

- [x] Other (please describe):

### What problem does this PR solve?


### Type of change

- [x] Documentation Update

### What problem does this PR solve?
0.18.0 mcp server can not start with upgrade from 0.17.2 or new install
except rebuild all docker

Close #7321

mcp server can not start auto from docker :
2025-04-25 17:30:44,512 INFO 25 task_executor_2a9f3e2de99a_0 reported
heartbeat: {"name": "task_executor_2a9f3e2de99a_0", "now":
"2025-04-25T17:30:44.509+08:00", "boot_at":
"2025-04-25T16:43:33.038+08:00", "pending": 0, "lag": 0, "done": 0,
"failed": 0, "current": {}}
usage: server.py [-h] [--base_url BASE_URL] [--host HOST] [--port PORT]
                 [--mode MODE] [--api_key API_KEY]
server.py: error: unrecognized arguments:

problem:
server.py in docker start arguments not correct , so mcp server start
fail
reason:
```
1. docker-copose.yaml
     example  - --mcp-host-api-key="ragflow-12345678" is wrong.  do not add "" to key or it says:"api-key wrong"
2.docker file  entrypoint.sh  can not translate config to exec command , we need mapping file from host to docker
     - ./entrypoint.sh:/ragflow/entrypoint.sh
3.just add one code raw fix all probelm 
```
### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] Documentation Update
- [x] Performance Improvement

---------

Co-authored-by: Yongteng Lei <yongtengrey@outlook.com>
Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>

### What problem does this PR solve?

This PR fixes an issue with the MCP server configuration in RAGFlow's
Docker deployment where:
1. Incorrect parameter naming (`--mcp--host-api-key` with double
hyphens) caused server startup failures
2. Port binding conflicts occurred due to unexposed MCP ports in Docker
3. Inconsistent host addressing between `0.0.0.0` and `127.0.0.1` led to
connectivity issues

The changes ensure proper MCP server initialization and reliable
inter-service communication.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### Key Changes

1. **Parameter Correction**:
   - Fixed `--mcp--host-api-key` → `--mcp-host-api-key`

### What problem does this PR solve?

Add mcp self-host mode, a complement of #7084.

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Add MCP support with a client example.

Issue link: #4344

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

- Added support for S3-compatible protocols.
- Enabled the use of knowledge base ID as a file prefix when storing
files in S3.
- Updated docker/README.md to include detailed S3 and OSS configuration
instructions.

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Removed set_entity and set_relation to avoid accessing doc engine during
graph computation.
Introduced GraphChange to avoid writing unchanged chunks.

### Type of change

- [x] Performance Improvement

### What problem does this PR solve?
Add history version save
- Allows users to view and download agent files by version revision
history

![image](https://github.com/user-attachments/assets/c300375d-8b97-4230-9fc4-83d148137132)

_Briefly describe what this PR aims to solve. Include background context
that will help reviewers understand the purpose of the PR._

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

---------

Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>

### What problem does this PR solve?

Added entrypoint for task executor

### Type of change

- [x] Refactoring

### What problem does this PR solve?

Added doc for switching elasticsearch to infinity

### Type of change

- [x] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update

### What problem does this PR solve?
#3373

### Type of change

- [x] Refactoring
- [x] Bug fix

### What problem does this PR solve?

Integration with Infinity

- Replaced ELASTICSEARCH with dataStoreConn
- Renamed deleteByQuery with delete
- Renamed bulk to upsertBulk
- getHighlight, getAggregation
- Fix KGSearch.search
- Moved Dealer.sql_retrieval to es_conn.py


### Type of change

- [x] Refactoring

### What problem does this PR solve?

1. services running (e.g., ollama) running on the host could not be
accessed from docker containers

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

---------

Co-authored-by: Zhichang Yu <yuzhichang@gmail.com>

### What problem does this PR solve?

Fix docker file bugs

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] Documentation Update

---------

Co-authored-by: writinwaters <93570324+writinwaters@users.noreply.github.com>
Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>

### What problem does this PR solve?

Rework Dockerfile.scratch
- Multiple stage Dockerfile
- Removed conda
- Replaced pip with poetry
- Added missing dependencies and fixed package version conflicts
- Added deepdoc models

### Type of change

- [x] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

#1711 

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?
Add Kibana component for Elasticsearch

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)

---------

Co-authored-by: Theta Wang (ncu) <chunshan.connect@gmail.com>

### What problem does this PR solve?

fix file preview in file management

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Fix duplicate ports in docker-compose

![image](https://github.com/infiniflow/ragflow/assets/54298540/32649b74-97dc-4004-b9aa-ac5e77b368a5)


### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?


### Type of change

- [x] Documentation Update

### What problem does this PR solve?


### Type of change

- [x] Documentation Update

### What problem does this PR solve?

![图片](https://github.com/infiniflow/ragflow/assets/106524776/e62dc04d-dd72-4ef6-ab1f-a2a219dc197a)

revert #359

Issue link:#359

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Issue link: for release v0.1.0

### Type of change

- [x] Documentation Update
- [x] Refactoring

### What problem does this PR solve?

update HF_ENDPOINT in docker-compose.yml

Issue link:#350

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

![image](https://github.com/infiniflow/ragflow/assets/106524776/56eec972-e92a-4cd2-92cc-4c20ba478a52)

- remove version top-level element in the compose.yml file
when use command `docker compose -f docker-compose-CN.yml up -d` ,it
will waring,[maybe it appear after
v25,5](https://github.com/mailcow/mailcow-dockerized/issues/5797#issuecomment-2011349228)

![image](https://github.com/infiniflow/ragflow/assets/106524776/e42ebfb7-d51e-4423-b6dd-3a7568a6be4f)

ref to
https://docs.docker.com/compose/intro/history/#docker-compose-cli-versioning
> Version one of the Docker Compose command-line binary was first
released in 2014. It was written in Python, and is invoked with
docker-compose. Typically, Compose V1 projects include a top-level
version element in the compose.yml file, with values ranging from 2.0 to
3.8, which refer to the specific [file
formats](https://docs.docker.com/compose/intro/history/#compose-file-format-versioning).

> Version two of the Docker Compose command-line binary was announced in
2020, is written in Go, and is invoked with docker compose. Compose V2
ignores the version top-level element in the compose.yml file.
 
Also in `README.MD` show `Docker >= 24.0.0 & Docker Compose >= v2.26.1`.
so i want to remove the version.

### Type of change

- [x] Other (please describe):
remove warning

### What problem does this PR solve?


Issue link:#350

### Type of change

- [x] Refactoring

### What problem does this PR solve?

Issue link:#299

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

_Briefly describe what this PR aims to solve. Include background context
that will help reviewers understand the purpose of the PR._

Issue link:#[[Link the issue
here](https://github.com/infiniflow/ragflow/issues/226)]

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

* clean rust version project

* clean rust version project

* build python version rag-flow

* add field progress msg into docinfo; add file processing procedure

* go through upload, create kb, add doc to kb

* smoke test for all API

* smoke test for all API

* add field progress msg into docinfo; add file processing procedure

* go through upload, create kb, add doc to kb

* add docker compose

* add docker compose