fix(chat): clean квартирография rendering in chat prompt v2 (#957) #1179

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bot-backend merged 1 commit from fix/chat-prompt-quartirografia-957 into main

2026-06-09 10:17:12 +00:00

bot-backend commented

2026-06-09 10:07:56 +00:00

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Summary

Live LLM chat rendered the recommended квартирография as a garbled rank-hyphen-type list — 2-1-к, 3-2-к, 4-3-к, 5-80+ м² (= "rank 2: 1-к", …), which reads like junk codes. Fix: add rule 6 to chat_system@v2 — list квартирография/segments by clean TYPE (студия / 1-к / 2-к / 3-к / 80+ м²) + share %, no ordinal-number-hyphen-type concatenation. Bumped prompt version 1→2 (versioned-prompt convention; render() uses latest by name).

Data was always correct (numbers verbatim from the engine, §16) — this is purely the LLM's prose formatting.

Test plan

uv run pytest tests/services/llm/ tests/services/chat/ tests/api/v1/test_chat.py → 125 passed
new test locks chat_system version==2 + the formatting rule (anti-example «2-1-к») + that the core hard-rules survive
ruff + mypy clean
effect goes live on the next deploy (prompt is in the backend image); LLM chat then renders unit-mix cleanly.

Refs #957

## Summary Live LLM chat rendered the recommended квартирография as a garbled **rank-hyphen-type** list — `2-1-к`, `3-2-к`, `4-3-к`, `5-80+ м²` (= "rank 2: 1-к", …), which reads like junk codes. Fix: add **rule 6** to `chat_system@v2` — list квартирография/segments by clean TYPE (студия / 1-к / 2-к / 3-к / 80+ м²) + share %, no ordinal-number-hyphen-type concatenation. Bumped prompt version 1→2 (versioned-prompt convention; `render()` uses latest by name). Data was always correct (numbers verbatim from the engine, §16) — this is purely the LLM's prose formatting. ## Test plan - [x] `uv run pytest tests/services/llm/ tests/services/chat/ tests/api/v1/test_chat.py` → **125 passed** - [x] new test locks `chat_system` version==2 + the formatting rule (anti-example «2-1-к») + that the core hard-rules survive - [x] ruff + mypy clean - effect goes live on the next deploy (prompt is in the backend image); LLM chat then renders unit-mix cleanly. Refs #957

bot-backend added 1 commit 2026-06-09 10:07:56 +00:00

fix(chat): clean квартирография rendering in chat_system prompt (v2, #957 )

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645b3c14a3

Live chat rendered the recommended unit-mix as a garbled rank-hyphen-type
list ("2-1-к", "3-2-к" = "rank 2: 1-к"). Add rule 6 to chat_system@v2:
list квартирография/segments by clean TYPE (студия / 1-к / 2-к / 3-к /
80+ м²) + share %, no ordinal-number-hyphen-type concatenation. Bumped
prompt version 1->2 (versioned-prompt convention). Test locks v2 + the rule.

Refs #957