agent-Specialization/utils
JOJO e2bbd767f7 feat(host-security+ui): unify host execution/approval behavior, runtime notices, and approval overlay UX
This commit consolidates a large set of host-mode security and UX fixes across backend and frontend.

Security / execution model:
- Make permission/execution mode switches apply immediately (no deferred pending-only behavior).
- Keep runtime mode change notices durable and visible via user-message guidance path.
- Add explicit runtime message source taxonomy support and persistence:
  user / presend / guidance / notify / sub_agent / background_command.
- Ensure guidance/notify insertion is batched per tool-cycle so mid-run inserts are committed together.
- Separate notify from guidance semantics for mode-change notices.
- Add direct-mode auto-fallback handling visibility on frontend.

Approval and command gating:
- Align run_command approval pre-check logic with docker behavior for approval/auto_approval modes in host execution paths.
- Keep approval retry flow and final-result semantics intact when permission errors trigger approval.
- Externalize forbidden command keyword list into JSON config:
  config/forbidden_commands.json.
- Update forbidden command rejection message to user-facing wording:
  用户不允许执行包含“... ”的指令.

Prompt/runtime guidance:
- Refine execution-mode runtime rule text to avoid endless workaround loops:
  one safe alternative first, then request switching to direct mode when truly required.

Chat rendering / message UX:
- Prevent injected guidance/notify user-messages from incorrectly triggering assistant work header/timer chain.
- Restore correct visibility after history reload while preserving runtime-source behavior.
- Update user-header icon/label rendering by message source:
  - guidance -> 引导 + navigation icon
  - notify/sub_agent/background_command -> 通知 + bell icon
  - user/presend -> keep normal user header.
- Add new icons: static/icons/navigation.svg, static/icons/bell.svg.

Approval panel UX:
- Convert desktop approval panel from layout-compress sidebar to overlay + blur sheet.
- Fix panel transition behavior (remove unintended vertical motion; use dedicated desktop overlay transition).
- Improve approval result display:
  - decision and reason split lines,
  - green/red status styling,
  - multiline reason rendering,
  - auto-collapse delay adjusted to 3s.

Execution mode TTL feedback:
- When direct mode auto-expires to sandbox, frontend menu state is updated from status snapshot.
- Show non-auto-dismiss warning toast to explicitly notify auto-fallback.

Misc consistency updates:
- Execution mode label text cleanup in composer.
- Runtime notice wording normalization (权限模式修改为..., 执行环境修改为...).

Build/test notes:
- Frontend rebuilt after UI changes.
- Smoke tests passed for server refactor path.
2026-05-12 19:16:38 +08:00
..
__pycache__ <fix thinking chunk> 2025-11-19 20:47:56 +08:00
__init__.py feat: 添加 terminal-guide 和 sub-agent-guide skills 2026-03-16 21:17:02 +08:00
aliyun_fallback.py feat: add aliyun quota fallback 2026-03-06 12:31:20 +08:00
api_client.py fix: harden multimodal handling and sanitize mcp action results 2026-04-27 20:11:21 +08:00
context_manager.py feat: add host workspace manager, mcp-tool-config skill, and UI enhancements 2026-04-28 13:04:51 +08:00
conversation_manager.py feat(host-security+ui): unify host execution/approval behavior, runtime notices, and approval overlay UX 2026-05-12 19:16:38 +08:00
host_workspace_debug.py feat: add host workspace manager, mcp-tool-config skill, and UI enhancements 2026-04-28 13:04:51 +08:00
logger.py feat: add custom tools guide and id validation 2026-01-05 21:46:55 +08:00
media_store.py fix: render user media previews from media store refs 2026-04-27 12:57:13 +08:00
terminal_factory.py chore: initial import 2025-11-14 16:44:12 +08:00
tool_result_formatter.py fix: avoid fake MCP completion text for empty results 2026-04-27 13:17:22 +08:00