ZhouYongyou 834285bb16 fix(decision): replace fullwidth space (U+3000) in JSON ...

Critical bug: AI can output fullwidth space (　U+3000) between brackets:
Input:  ［　｛"symbol":"BTCUSDT"｝］
        ↑ ↑ fullwidth space
After previous fix:
        [　{"symbol":"BTCUSDT"}]
         ↑ fullwidth space remained!
Result: validateJSONFormat failed because:
- Checks "[{" (no space) ❌
- Checks "[ {" (halfwidth space U+0020) ❌
- AI output "[　{" (fullwidth space U+3000) ❌
Solution: Replace fullwidth space → halfwidth space
- 　(U+3000) → space (U+0020)
This allows existing validation logic to work:
strings.HasPrefix(trimmed, "[ {") now matches ✅
Why fullwidth space?
- Common in CJK text editing
- AI trained on mixed CJK content
- Invisible to naked eye but breaks JSON parsing
Test case:
Input:  ［　｛"symbol":"BTCUSDT"｝］
Output: [ {"symbol":"BTCUSDT"}]
Validation: ✅ PASS
Co-Authored-By: tinkle-community <tinklefund@gmail.com>

2025-11-04 23:59:20 +08:00

..

engine.go

fix(decision): replace fullwidth space (U+3000) in JSON

2025-11-04 23:59:20 +08:00

prompt_manager.go

Supports custom system prompts and custom models.

2025-11-01 19:45:54 +08:00