mirror of
https://github.com/infiniflow/ragflow.git
synced 2026-06-29 15:31:05 +08:00
3fa15c0e2f
Ports the agent canvas subsystem from Python to Go.
## What's included
### Canvas Engine (Phase 0/1)
- State engine, scheduler, variable resolver, Redis checkpoint store,
cancel protocol
- **209 tests** across canvas / component / io packages
### 22 Components (P0–P4)
| Tier | Components |
|---|---|
| P0 T1+T2+T3 | LLM, Agent, ExitLoop, Switch, Categorize, Begin,
Message, Invoke |
| P1 T3 | VariableAggregator, VariableAssigner, StringTransform,
ListOperations, DataOperations |
| P2 T3 | Iteration, IterationItem, Loop, LoopItem |
| P3 T3 | UserFillUp, Fillup |
| P4 T5 | Browser, ExcelProcessor, DocsGenerator |
### DSL v2 Schema (Phase 2.5)
- Typed v2 in-memory model with v1-to-v2 auto-detect converter
- v1 legacy field stripping per plan §2.11.7
### HTTP Endpoints & Bug Fixes (Plans PR1–PR3)
- **DELETE SQL bug fix**: gorm v2 `Where("id = ?", id).Delete(...)`
pattern
- **CreateAgent validation**: title/DSL required, duplicate check, 103
envelope
- **13 new endpoints**: templates, prompts, tags, sessions CRUD,
chat/completions (SSE + non-stream stubs), rerun, test_db_connection,
logs, webhook/logs
- **756 Go unit tests** (745 → 756, +18)
- **17 → 0 Python integration test failures** (test_agents.py +
test_session_management/)
### Tools
21 eino tools: HTTPHelper, search tools, financial/data tools, mandatory
stubs
### Infrastructure
OTel observability, NATS message queue, DeepDoc gRPC client, SSRF
guards, IDOR mitigation
46 lines
1.7 KiB
Go
46 lines
1.7 KiB
Go
//
|
|
// Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
|
|
// runtime_wire.go — installs the production ComponentFactory into the
|
|
// shared runtime package at package init time.
|
|
//
|
|
// The canvas builder (internal/agent/canvas) consumes the factory via
|
|
// runtime.DefaultFactory() so it can resolve real component bodies at
|
|
// BuildWorkflow time without importing the component package. The
|
|
// orchestrator (cmd/server_main, cmd/ragflow_cli, ...) blank-imports
|
|
// internal/agent/component to trigger this init, which is the same
|
|
// trigger that drives each component's Register(...) call.
|
|
package component
|
|
|
|
import (
|
|
"ragflow/internal/agent/runtime"
|
|
)
|
|
|
|
func init() {
|
|
// Adapter: component.New returns (component.Component, error),
|
|
// and component.Component satisfies runtime.Component
|
|
// structurally (Invoke is the only method runtime.Component
|
|
// declares). A typed return is required so the closure's
|
|
// signature matches runtime.ComponentFactory.
|
|
runtime.SetDefaultFactory(func(name string, params map[string]any) (runtime.Component, error) {
|
|
c, err := New(name, params)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return c, nil
|
|
})
|
|
}
|