Normalized Telegram record
Prompt debt turns natural language into legacy code
System prompts accumulate patches for edge cases until model changes and local fixes make the behavior fragile and opaque.
Signal contract
- System prompts accumulate patches for edge cases until model changes and local fixes make the behavior fragile and opaque.
- Durable behavior has to move from prose into evals, typed outputs, tools, policies, and versioned examples that teams can test and change deliberately.
- Novelty: structural. Verification: source-inspected.
Source ledger
Publishable sources attached to this record.
| # | Source | Role | Public status |
|---|---|---|---|
| 1 | dbreunig.comsource | primary receipt | source_urls |
Observation
System prompts accumulate patches for edge cases until model changes and local fixes make the behavior fragile and opaque.
Why it matters
Durable behavior has to move from prose into evals, typed outputs, tools, policies, and versioned examples that teams can test and change deliberately.
Entities
Drew Breunig
Provenance
This public record is an English normalization of QWG AI Telegram message 2568. The complete original-language post remains the canonical raw message.