feat(brain): add Gemini CLI OAuth path for STREAM_BROWSER=false real-time search

Adds a GEMINI_AUTH=oauth (default) sub-mode that shells out to the Gemini CLI
using the user's Google-account login instead of an API key. gemini_cli_search()
runs `gemini -p <query> -o json --skip-trust --approval-mode yolo`, strips
GEMINI_API_KEY/GOOGLE_API_KEY and sets GOOGLE_GENAI_USE_GCA=true so the CLI
selects the account OAuth method and fails fast when no login exists. Bounded by
a 30s timeout and fail-open to the DDG/Brave/Wikipedia cascade on any failure
(CLI missing, login expired, quota 429, timeout). GEMINI_AUTH=apikey keeps the
legacy REST path. Specs and docs/llm_contexts.md updated; behaviour covered by
tests/test_realtime_gemini_cli.py.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
javis-bot
2026-06-11 00:53:10 +09:00
parent 702fe8017e
commit b88def6756
8 changed files with 207 additions and 23 deletions

View File

@@ -171,7 +171,10 @@ Every distinct LLM call in Jarvis, what feeds it, what consumes it, and how it i
- **Weather** ([src/jarvis/tools/builtin/weather.py](src/jarvis/tools/builtin/weather.py), ~line 60) — `ollama_chat_model`, parses location/time/unit from the query.
- **Nutrition log_meal** ([src/jarvis/tools/builtin/nutrition/log_meal.py](src/jarvis/tools/builtin/nutrition/log_meal.py), lines 48 & 136) — `ollama_chat_model`, extracts nutrients, confirms logging.
- **Gemini real-time search** ([src/jarvis/tools/builtin/realtime_search.py](src/jarvis/tools/builtin/realtime_search.py) `gemini_search()`) — **external Gemini model** (`gemini_model`, default `gemini-2.0-flash`), NOT Ollama. Only on the `webSearch` route when `STREAM_BROWSER=false`. One REST `generateContent` call with the `google_search` grounding tool; keyed by `GEMINI_API_KEY`. Returns the fenced UNTRUSTED-WEB-EXTRACT envelope consumed by the main loop (#1). Fail-open: errors/missing key fall through to the DDG cascade. The `STREAM_BROWSER=true` route (`browser_search()`) makes NO LLM call — it drives Chrome and scrapes Google results.
- **Gemini real-time search** ([src/jarvis/tools/builtin/realtime_search.py](src/jarvis/tools/builtin/realtime_search.py)) — **external Gemini model**, NOT Ollama. Only on the `webSearch` route when `STREAM_BROWSER=false`; the sub-mode is `cfg.gemini_auth` (env `GEMINI_AUTH`, default `oauth`):
- `oauth` (default) `gemini_cli_search()` — shells out to the Gemini CLI (`gemini -p <query> -o json --skip-trust --approval-mode yolo`) authenticated by the user's Google-account login (`GEMINI_API_KEY`/`GOOGLE_API_KEY` stripped from the child env, `GOOGLE_GENAI_USE_GCA=true` set to select OAuth); model is whatever the CLI/account defaults to. Uses the CLI's built-in web-search grounding. Bounded by a 30s subprocess timeout.
- `apikey` `gemini_search()` — one REST `generateContent` call (`gemini_model`, default `gemini-2.0-flash`) with the `google_search` grounding tool; keyed by `GEMINI_API_KEY`.
Both return the fenced UNTRUSTED-WEB-EXTRACT envelope consumed by the main loop (#1). Fail-open: CLI missing / login expired / quota 429 / timeout / errors / missing key all fall through to the DDG cascade. The `STREAM_BROWSER=true` route (`browser_search()`) makes NO LLM call — it drives Chrome and scrapes Google results.
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