ErucaStudio

ErucaStudio

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TLP-042

123

Sprint 14
1
KRD-105
3
KRD-102
KRD-103
KRD-104
1
KRD-101
1
KRD-100
KRD-101 · 3
pages/loan/application.json
-  "items": ["amount", "term"]
+  "items": ["amount", "term", "guarantor"]
+  "guarantor": { "type": "subpage", … }

application.jsonapplication.css

10•••••••42
250.000,00
✓
SELECT … FROM loan

loan_process.json

application.pySQL
from Core import Controller
class Artifact(Controller):
    def submit(self, data):
        # guarantor is required above the limit
        amount = self.get_value("loan_amount")
        if amount > self.limit():
            g = self.get_value("guar
Kguarantor_iditem · text
Kguarantor_incomeitem · number
Sguarantor_relationitem · select
Cguarantor_check()Finance lib
AI…antor_id") or self.fail("KRD-031")

crm.guarantor

iduuid
customer_id→ crm.customer
incomenumeric
relationvarchar
…
kredicrmfinancedms+3

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12345
rm -rf core/
git push --force
DROP TABLE

$194K

[1][2] BLS 2025
16%

[3] IDC 2025
40–50%

[4] Boehm & Basili
31%

[5] Standish CHAOS 2020

[6] Atlassian 2025

100%

0123456
·

  1. [1]U.S. Bureau of Labor Statistics — Occupational Outlook Handbook, Software Developers: median pay $135,980 (May 2025). bls.gov/ooh
  2. [2]U.S. BLS — Employer Costs for Employee Compensation, Dec 2025 (Mar 2026): wages = 70.1% of private-industry compensation cost → load ×1.43. bls.gov/news.release/ecec
  3. [3]IDC — “How Do Software Developers Spend Their Time?”, A. Resnick, Feb 2025: 16% of time on application development. infoworld.com
  4. [4]B. Boehm, V. Basili — “Software Defect Reduction Top 10 List”, IEEE Computer 34(1), 2001: 40–50% avoidable rework; up to 100× cost after delivery. doi.org/10.1109/2.962984
  5. [5]Standish Group — CHAOS Report 2020: 31% successful, 50% challenged, 19% failed. standishgroup.com
  6. [6]Atlassian — State of Developer Experience 2025 (3,500 respondents): 50% lose 10+ h/week to organisational friction. atlassian.com/blog
  7. [7]Stack Overflow — Developer Survey 2025, median pay of full-stack developers: global $72,509 · US $138,000 · UK $85,429 · DE $75,410 · IN $13,949. survey.stackoverflow.co/2025
  8. [8]S. Peng et al. — “The Impact of AI on Developer Productivity: Evidence from GitHub Copilot”, 2023: 55.8% faster. arxiv.org/abs/2302.06590
  9. [9]E. Paradis et al. (Google) — “How much does AI impact development speed?”, ICSE-SEIP 2025: ~21% faster. arxiv.org/abs/2410.12944
  10. [10]METR — “Measuring the Impact of Early-2025 AI on Experienced Open-Source Developer Productivity”, Jul 2025: 19% slower. metr.org
  11. [11]McKinsey — “Unleashing developer productivity with generative AI”, 2023: documentation and new code up to ~2× faster. mckinsey.com