Bug: CI code-quality failing — 15 files with isort errors

[mrveiss]

Problem

The code-quality CI check is failing on every PR due to 15 files that don't pass isort --profile=black --line-length=88 (not Black as originally reported — Black passes).

Failing files:

• autobot-backend/chat_workflow/tool_handler.py
• autobot-backend/llm_interface_pkg/interface.py
• autobot-backend/code_analysis/src/env_analyzer.py
• 12x autobot-slm-backend/ansible/autobot@172.16.168.*/redis_client.py and http_client.py

Impact

High — Every PR shows a failing CI check, which desensitizes reviewers to real failures.

Fix

python3 -m isort --profile=black --line-length=88 <files>

Discovered During

Merging PR #2575 (#2306, #2593, #2594).

[mrveiss]

Merged in PR #2662. Upgraded typing to 3.10+ style in 15 files, fixing CI isort failures.