01
Errors caught after USS
Wrong material codes and units surface only at acceptance; the fix cycle stretches for days.
Construction / Design
Report AI
report-ai-bot
Pre-USS specification checks: Excel is validated against 1C directories, PDF drawings go through AI prompts by project and floor. Red findings block submission.
Client
Tochno, pilot for the design loop
Timeline
Frontend MVP, 1C and USS integrations in the loop
1C
material and nomenclature directories
USS
send only without blockers
PDF
AI drawing check by floor
2
file types: Excel and drawing
VueTypeScriptLaravel1СPython
Pain points
What the client was struggling with
02
Manual 1C reconciliation
Nomenclature lives in 1C, the spec lives in Excel. Mismatches are hunted by eye.
03
Drawings without a shared checklist
Rules by project and floor live in people’s heads. No repeat AI PDF check before send.
Solution
What we delivered
We built a designer workstation: upload Excel or PDF in the context of a project and building, a severity-ranked findings list, a recommendations chat, and a USS button that unlocks only after blockers are cleared. Drawings are checked by AI via layered prompts.
Excel check
Validate spec structure against 1C directories, list findings, and suggest fixes.
AI drawing check
PDF in project and floor context, prompts in layers: global → project → floor.
Severity and USS
Red errors block send. The package reaches USS and then 1C only after blockers are cleared.
Sessions and roles
Check history, statuses from draft to “sent to 1C”, designer and prompt-engineer roles.
Interface
Product screenshots
New check
Project, building, floor, and Excel/PDF upload in one window.
Findings
Severity by color, fixes, and recommendations in the session chat.
Drawing prompts
Validation rule hierarchy: global layer, project, and floor.
Outcome
What the client got
MVP: specification and drawing validation; send to USS only without blockers
- Specs do not go to USS with blocking errors
- 1C directories and the designer file align before acceptance
- Drawings are checked with the same rules per project and floor
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Individual entrepreneur Bogatov Danil Petrovich · Krasnodar · B0002350@yandex.ru