translate every llm-facing string-literal in
backend/app/services/report_agent.py — the four tool-description
constants, the plan/section/chat system+user prompts, the react loop
templates, the inline messages re-injected during the section and chat
loops, the _execute_tool error returns, and the plan_outline default and
fallback outline content. preserve every {interpolation} token, the
literal final answer: trigger and <tool_call> xml tag, the four primary
tool names, and all three get_language_instruction() postfix call sites.
also switch the unused-tools join separator from "、" to ", " so it
renders naturally inside the now-english react templates.
removes the chinese language bias that the english postfix alone could
not overcome — under accept-language: en the report agent now produces
english-flavoured analytical reports and chat replies; under
accept-language: zh the postfix continues to steer the model into
chinese with no semantic delta. logger calls (#6) and docstrings or
comments (#7) are deliberately untouched.
Closes#5
Adds a Neo4j service to docker-compose so `docker compose up -d` works
on a clean checkout, and unhardcodes Graphiti's LLM/embedder so the
documented default provider (Qwen via Dashscope) actually works.
- docker-compose: neo4j:5-community service with cypher-shell
healthcheck, named volumes, and `depends_on: service_healthy` on the
app container; in-Docker NEO4J_URI override leaves the host-mode
default untouched.
- Config: new GRAPHITI_LLM_PROVIDER (openai|gemini, default openai) plus
optional EMBEDDING_API_KEY / EMBEDDING_BASE_URL that fall back to the
chat LLM credentials.
- graphiti_adapter: provider switch inside the singleton factory with
lazy per-provider imports; Gemini path is preserved exactly. The
no-op `_GeminiReranker` becomes a provider-agnostic
`_PassthroughReranker`, still injected explicitly so Graphiti does
not fall back to its OpenAI-only default reranker.
- Drop the ignored `reranker=` kwarg from `_GraphNamespace.search` and
the misleading callers in `zep_tools.py` and
`oasis_profile_generator.py`.
- Refresh `.env.example` to mirror the README env section.
Spec, requirements, and design under
`.kiro/specs/graphiti-neo4j-finalize/`.
Closes#1
Dominik Seemann