Xubin Ren 92d6fca323 refactor: centralize document extraction in AgentLoop._process_message ...

Move extract_documents() to nanobot.utils.document as a reusable helper
and call it once in AgentLoop._process_message, the single entry point
for all message processing (API + all channels).

This replaces the previous API-only _extract_documents() in server.py,
ensuring Telegram, Feishu, Slack, WeChat, and all other channels also
benefit from automatic document text extraction.

Adds a configurable max_file_size guard (default 50 MB) to skip
oversized files gracefully, preventing unbounded memory/CPU usage
from channel-downloaded attachments.

- server.py: removed _extract_documents and related imports
- document.py: added extract_documents() with size limit
- loop.py: calls extract_documents() at the top of _process_message
- Tests updated: 70 related tests pass

Made-with: Cursor

2026-04-14 13:10:03 +00:00

..

agent

test(loop): cover /stop checkpoint recovery

2026-04-14 14:15:22 +08:00

channels

fix(slack): keep cross-target sends out of origin threads

2026-04-14 20:19:48 +08:00

cli

security(gateway): keep health endpoint local by default

2026-04-14 07:19:38 +00:00

command

refactor(memory): simplify Dream config naming and rename gitstore module

2026-04-04 10:01:45 +00:00

config

feat: support ${VAR} env var interpolation in config secrets

2026-04-06 13:43:26 +08:00

cron

feat(tests): add regression test for timer execution to prevent store rollback during job execution

2026-04-11 08:43:25 +00:00

providers

fix(provider): recover trailing assistant message as user to prevent empty request

2026-04-13 12:54:39 +08:00

security

fix(security): add ssrfWhitelist config to unblock Tailscale/CGNAT (#2669)

2026-04-04 19:43:18 +08:00

tools

fix(web): serialize duckduckgo search calls

2026-04-14 14:10:06 +08:00

utils

fix(utils): anchor unclosed think-tag regex to string start (#3004)

2026-04-11 13:46:15 +08:00

test_api_attachment.py

refactor: centralize document extraction in AgentLoop._process_message

2026-04-14 13:10:03 +00:00

test_build_status.py

feat(provider): show cache hit rate in /status (#2645)

2026-04-02 12:51:45 +08:00

test_context_documents.py

refactor: move document extraction from ContextBuilder to API layer

2026-04-14 13:00:59 +00:00

test_docker.sh

docs: add core agent line count script and update README with real-time stats

2026-02-06 07:28:39 +00:00

test_document_parsing.py

Merge origin/main into feat/api-file-upload

2026-04-14 12:29:43 +00:00

test_nanobot_facade.py

fix(sdk): route github copilot through oauth provider

2026-04-02 03:46:40 +08:00

test_openai_api.py

feat(api): support file uploads via JSON base64 and multipart/form-data

2026-04-08 15:58:52 +08:00

test_package_version.py

fix(version): fall back to pyproject in source checkouts

2026-04-08 23:47:36 +08:00

test_truncate_text_shadowing.py

fix(agent): avoid truncate_text name shadowing

2026-04-10 17:36:31 +08:00