🐛 Bugfix: Why did generated module code have spaces in class names (e....

Date: 2026-03-09
Time: 19:37:40 UTC
Session: gspace1-191.4
Agent: backend
Confidence: 98%
Status: ✅ Documented

📋 Decision Context

Question:

Why did generated module code have spaces in class names (e.g., 'Injury ManagementApiService')?

Task: Not specified

🎯 Decision Made

Chosen:

Fixed toPascalCase regex in phase executor + added auto-correction rules + proper pluralization helper.

Options Considered:

1. Fix only the regex
2. Fix regex + add auto-correction + add pluralization (chosen)
3. Post-process all generated files with a linter

💭 Reasoning

Root cause: toPascalCase regex /(^|[\s\-_])([a-z])/g only matched LOWERCASE letters after delimiters. For 'Injury Management', the M was uppercase so the space before it was never removed. This caused TS errors ('Individual declarations in merged declaration') because the parser saw 'Injury' as a standalone identifier. Also, naive pluralization slug + 's' produced 'injurys' instead of 'injuries'. Fix: (1) replaced regex with split+join approach that handles any case, (2) added pluralize() helper for -y→-ies/-s/-es, (3) added 2 auto-correction rules as defense-in-depth for LLM-generated code.

📁 Files Involved

• APIs/backend-vitto-api/src/app/module-generation/phases/module-gen-phase.executor.ts
• APIs/backend-vitto-api/src/app/module-generation/validation/auto-correction.service.ts

🔗 Related

• Decision ID: dev_1773085060838_m7by5y9
• Session: 191
• Workspace: gspace1

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