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https://github.com/bytedance/deer-flow.git
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72f033fbbe
* feat: add redis stream bridge * Potential fix for pull request finding Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> * fix(gateway): address redis stream bridge review Redis was imported eagerly through deerflow.runtime and declared as a hard dependency, which made memory-only installs load redis.asyncio at startup and left the lazy factory import ineffective. Move redis behind an optional extra, remove the public eager re-export, and keep make_stream_bridge as the only runtime import path with an actionable install hint when the extra is missing. Because Docker deployments now default the stream bridge to Redis via DEER_FLOW_STREAM_BRIDGE_REDIS_URL, install the redis extra explicitly in Docker/dev container flows and teach the local uv-extra detector to infer redis from both stream_bridge.type and the Redis URL env var. This keeps Docker working while preserving slim non-Docker installs. Harden the Redis bridge by batching XREAD replay, replacing brittle ResponseError string matching with a single fallback to 0-0 for malformed Last-Event-ID values, documenting connection/retention/fail-hard behavior, and adding fake plus opt-in real Redis coverage for XADD/XREAD, replay, invalid IDs, and MAXLEN trimming. * fix(config): bump config version for stream bridge * fix redis stream bridge terminal handling * fix: repair uv.lock, format redis.py, and align Dockerfile extras test The uv.lock file was missing a closing bracket for the redis extras section, redis.py had a formatting issue caught by ruff, and the Dockerfile extras test did not account for the hardcoded --extra redis flag. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> --------- Co-authored-by: Willem Jiang <willem.jiang@gmail.com> Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
73 lines
2.2 KiB
TOML
73 lines
2.2 KiB
TOML
[project]
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name = "deerflow-harness"
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version = "2.1.0"
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description = "DeerFlow agent harness framework"
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requires-python = ">=3.12"
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dependencies = [
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"agent-client-protocol>=0.4.0",
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"agent-sandbox>=0.0.19",
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"dotenv>=0.9.9",
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"exa-py>=1.0.0",
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"httpx>=0.28.0",
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"kubernetes>=30.0.0",
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"langchain>=1.2.15",
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"langchain-anthropic>=1.4.1",
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"langchain-deepseek>=1.0.1",
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"langchain-mcp-adapters>=0.2.2",
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"langchain-openai>=1.2.1",
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"langfuse>=3.4.1",
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"langgraph>=1.1.9",
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"langgraph-api>=0.8.1",
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"langgraph-cli>=0.4.24",
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"langgraph-runtime-inmem>=0.28.0",
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"markdownify>=1.2.2",
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"markitdown[all,xlsx]>=0.0.1a2",
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"pydantic>=2.12.5",
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"pyyaml>=6.0.3",
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"readabilipy>=0.3.0",
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"tavily-python>=0.7.17",
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"firecrawl-py>=1.15.0",
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"tiktoken>=0.8.0",
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"ddgs>=9.10.0",
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"duckdb>=1.4.4",
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"langchain-google-genai>=4.2.1",
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"langgraph-checkpoint-sqlite>=3.0.3",
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"langgraph-sdk>=0.1.51",
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"sqlalchemy[asyncio]>=2.0,<3.0",
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"aiosqlite>=0.19",
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"alembic>=1.13",
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"cryptography>=48.0.1",
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"e2b-code-interpreter>=2.8.0",
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]
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[project.scripts]
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deerflow = "deerflow.tui.cli:main"
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[project.optional-dependencies]
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# Terminal workbench (TUI). Kept optional so the core harness install stays lean;
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# the `deerflow` console script degrades to headless help when textual is absent.
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tui = ["textual>=0.80"]
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# GroundRoute needs no extra packages (httpx is already a core dependency). This
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# empty extra exists so the documented `uv add 'deerflow-harness[groundroute]'`
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# install command resolves cleanly without an "unknown extra" warning.
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groundroute = []
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ollama = ["langchain-ollama>=0.3.0"]
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postgres = [
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"asyncpg>=0.29",
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"langgraph-checkpoint-postgres>=3.0.5",
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"psycopg[binary]>=3.3.3",
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"psycopg-pool>=3.3.0",
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]
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# Cross-process SSE stream bridge (stream_bridge.type: redis). Optional so
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# single-process / memory-bridge installs do not pull redis. The Docker image
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# always installs this extra because Docker defaults to the redis bridge.
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redis = ["redis>=5.0.0"]
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pymupdf = ["pymupdf4llm>=0.0.17"]
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[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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[tool.hatch.build.targets.wheel]
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packages = ["deerflow"]
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