deer-flow/backend/docs
Nan Gao c09c334544
fix(harness): resolve runtime paths from project root (#2642)
* fix(harness): resolve runtime paths from project root

* docs(config): update

* fix(config): address runtime path review feedback

* test(config): fix skills path e2e root

* test(config): cover legacy config fallback when project root lacks config files

Verifies that when DEER_FLOW_PROJECT_ROOT is unset and cwd has no
config.yaml/extensions_config.json, AppConfig and ExtensionsConfig fall back
to the legacy backend/repo-root candidates — the backward-compat path
requested in PR #2642 review.

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-05-01 22:19:50 +08:00
..
API.md docs(api): document recursion_limit for LangGraph API runs (#1929) 2026-04-10 09:28:57 +08:00
APPLE_CONTAINER.md Fix command syntax for container image pull (#1349) 2026-03-26 00:14:08 +08:00
ARCHITECTURE.md fix: rename present_file to present_files in docs and prompts (#2393) 2026-04-21 16:10:14 +08:00
AUTH_TEST_DOCKER_GAP.md feat(auth): release-validation pass for 2.0-rc — 12 blockers + simplify follow-ups (#2008) 2026-04-26 11:08:11 +08:00
AUTH_TEST_PLAN.md feat(auth): release-validation pass for 2.0-rc — 12 blockers + simplify follow-ups (#2008) 2026-04-26 11:08:11 +08:00
AUTH_UPGRADE.md feat(auth): release-validation pass for 2.0-rc — 12 blockers + simplify follow-ups (#2008) 2026-04-26 11:08:11 +08:00
AUTO_TITLE_GENERATION.md docs: fix some broken links (#1864) 2026-04-05 15:35:42 +08:00
CONFIGURATION.md fix(harness): resolve runtime paths from project root (#2642) 2026-05-01 22:19:50 +08:00
FILE_UPLOAD.md fix(uploads): enforce streaming upload limits in gateway (#2589) 2026-05-01 20:19:30 +08:00
GUARDRAILS.md fix: rename present_file to present_files in docs and prompts (#2393) 2026-04-21 16:10:14 +08:00
MCP_SERVER.md feat(mcp): support custom tool interceptors via extensions_config.json (#2451) 2026-04-25 09:18:13 +08:00
memory-settings-sample.json feat: support manual add and edit for memory facts (#1538) 2026-03-29 23:53:23 +08:00
MEMORY_IMPROVEMENTS.md fix(memory): inject stored facts into system prompt memory context (#1083) 2026-03-13 14:37:40 +08:00
MEMORY_IMPROVEMENTS_SUMMARY.md refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
MEMORY_SETTINGS_REVIEW.md feat: support manual add and edit for memory facts (#1538) 2026-03-29 23:53:23 +08:00
middleware-execution-flow.md feat: add create_deerflow_agent SDK entry point (Phase 1) (#1203) 2026-03-29 15:31:18 +08:00
PATH_EXAMPLES.md refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
plan_mode_usage.md refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
README.md fix(backend): stream DeerFlowClient AI text as token deltas (#1969) (#1974) 2026-04-10 18:16:38 +08:00
rfc-create-deerflow-agent.md feat: add create_deerflow_agent SDK entry point (Phase 1) (#1203) 2026-03-29 15:31:18 +08:00
rfc-extract-shared-modules.md refactor: extract shared skill installer and upload manager to harness (#1202) 2026-03-25 16:28:33 +08:00
rfc-grep-glob-tools.md feat(sandbox): add built-in grep and glob tools (#1784) 2026-04-03 16:03:06 +08:00
SETUP.md fix(harness): resolve runtime paths from project root (#2642) 2026-05-01 22:19:50 +08:00
STREAMING.md fix(backend): stream DeerFlowClient AI text as token deltas (#1969) (#1974) 2026-04-10 18:16:38 +08:00
summarization.md fix(middleware): avoid rescuing non-skill tool outputs during summarization (#2458) 2026-04-24 21:19:46 +08:00
task_tool_improvements.md refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
TITLE_GENERATION_IMPLEMENTATION.md feat(persistence):Unified persistence layer with event store, feedback, and rebase cleanup (#2134) 2026-04-26 11:09:55 +08:00
TODO.md feat: switch memory updater to async LLM calls (#2138) 2026-04-14 11:10:42 +08:00

Documentation

This directory contains detailed documentation for the DeerFlow backend.

Document Description
ARCHITECTURE.md System architecture overview
API.md Complete API reference
CONFIGURATION.md Configuration options
SETUP.md Quick setup guide

Feature Documentation

Document Description
STREAMING.md Token-level streaming design: Gateway vs DeerFlowClient paths, stream_mode semantics, per-id dedup
FILE_UPLOAD.md File upload functionality
PATH_EXAMPLES.md Path types and usage examples
summarization.md Context summarization feature
plan_mode_usage.md Plan mode with TodoList
AUTO_TITLE_GENERATION.md Automatic title generation

Development

Document Description
TODO.md Planned features and known issues

Getting Started

  1. New to DeerFlow? Start with SETUP.md for quick installation
  2. Configuring the system? See CONFIGURATION.md
  3. Understanding the architecture? Read ARCHITECTURE.md
  4. Building integrations? Check API.md for API reference

Document Organization

docs/
├── README.md                  # This file
├── ARCHITECTURE.md            # System architecture
├── API.md                     # API reference
├── CONFIGURATION.md           # Configuration guide
├── SETUP.md                   # Setup instructions
├── FILE_UPLOAD.md             # File upload feature
├── PATH_EXAMPLES.md           # Path usage examples
├── summarization.md           # Summarization feature
├── plan_mode_usage.md         # Plan mode feature
├── STREAMING.md               # Token-level streaming design
├── AUTO_TITLE_GENERATION.md   # Title generation
├── TITLE_GENERATION_IMPLEMENTATION.md  # Title implementation details
└── TODO.md                    # Roadmap and issues