Invoice

InvoiceIdentifier:

org3sale3

InvoiceType:

sale

InvoiceOrders:
-

contract n°2026-FixMe

InvoiceEmittedOn:

2026-03-31

InvoicePaymentDueBefore:

2026-05-01

Seller:
Name:

julminfo

Address:

3, place du Monument

Mairie - Bureau 1

23340 Gentioux-Pigerolles France

SIREN:

942798083

IBAN:

FR18 2004 1010 0820 3735 3D02 912

Buyer:
Name:

Nix@NGI Team

Email:

Grand totals

Time frame

Workload

To pay (excl. taxes)

2026-01-30

2026-03-27

163.35 h

5104.69 €

Mandatory legal notices

VAT not applicable, art. 293 B of the French General Tax Code.

Fixed compensation for recovery costs in case of late payment: 40.00 €

Late payment penalty rate (applicable from 2026-05-02): 12.15 % × unpaid amount × number of days late / 365.25

julminfo - 2026-03-31 - Invoice #org3sale3 - contract n°2026-FixMe

1/6

Summary

#

Type

Scope

Action

Time frame

Rate

(excl. taxes.)

Quantity

Total

(excl. taxes.)

1

service

Bonfire

develop

2026-02-11

2026-02-23

31.25 € / h

12.00 h

(7.35%)

375.00 €

2

service

Collabora Desktop

review

2026-02-28

2026-02-28

31.25 € / h

4.00 h

(2.45%)

125.00 €

3

service

DNSvizor

debug

2026-02-04

2026-02-04

31.25 € / h

3.00 h

(1.84%)

93.75 €

4

service

DNSvizor

develop

2026-02-04

2026-02-23

31.25 € / h

6.60 h

(4.04%)

206.25 €

5

service

DNSvizor

review

2026-01-30

2026-01-30

31.25 € / h

1.00 h

(0.61%)

31.25 €

6

service

DNSvizor & Mirage

develop

2026-02-10

2026-02-16

31.25 € / h

9.00 h

(5.51%)

281.25 €

7

service

NGIpkgs

organize

2026-01-30

2026-02-27

31.25 € / h

10.75 h

(6.58%)

335.94 €

8

service

NGI Nix Forge

develop

2026-03-02

2026-03-27

31.25 € / h

79.50 h

(48.67%)

2484.38 €

9

service

NGI Nix Forge

review

2026-03-02

2026-03-16

31.25 € / h

8.00 h

(4.9%)

250.00 €

10

service

NGI Nix Forge

organize

2026-02-26

2026-03-27

31.25 € / h

26.00 h

(15.92%)

812.50 €

11

service

nimi

develop

2026-03-08

2026-03-08

31.25 € / h

1.00 h

(0.61%)

31.25 €

12

service

opam-nix

develop

2026-02-11

2026-02-11

31.25 € / h

1.00 h

(0.61%)

31.25 €

13

service

opam-nix

document

2026-02-04

2026-02-04

31.25 € / h

0.50 h

(0.31%)

15.62 €

14

service

Sylk

review

2026-02-23

2026-02-23

31.25 € / h

1.00 h

(0.61%)

31.25 €

2/6

julminfo - 2026-03-31 - Invoice #org3sale3 - contract n°2026-FixMe — Summary

Details

#

Date

Duration

Scope

Action

References

Description

1

2026-01-30

1.00 h

NGIpkgs

organize

weekly meeting

2

2026-01-30

1.00 h

DNSvizor

review

second round of discussion

3

2026-02-04

3.00 h

DNSvizor

debug

blame Thread-Local Storage (TLS) for runtime crash of DNSvizor built with Nix

4

2026-02-04

0.50 h

DNSvizor

develop

address reviewer concerns

5

2026-02-05

3.00 h

DNSvizor

develop

workaround longstanding runtime failure due to Thread-Local Storage in Solo5

6

2026-02-06

3.00 h

DNSvizor

develop

address reviewer’s concern about closure size

7

2026-02-04

0.50 h

opam-nix

document

address upstream concerns

8

2026-02-06

2.50 h

NGIpkgs

organize

weekly meeting

9

2026-02-10

3.00 h

DNSvizor & Mirage

develop

standardization of the build helper

10

2026-02-11

2.00 h

DNSvizor & Mirage

develop

address reviewer’s concerns

11

2026-02-11

1.00 h

DNSvizor & Mirage

develop

address reviewers’ concerns

12

2026-02-11

5.00 h

Bonfire

develop

update to 1.0.2-alpha.23

13

2026-02-11

1.00 h

opam-nix

develop

address upstream-s concern

14

2026-02-13

1.00 h

NGIpkgs

organize

weekly meeting

15

2026-02-16

3.00 h

DNSvizor & Mirage

develop

address reviewer’s concerns

julminfo - 2026-03-31 - Invoice #org3sale3 - contract n°2026-FixMe — Details

3/6

#

Date

Duration

Scope

Action

References

Description

16

2026-02-19

5.00 h

Bonfire

develop

update to 1.0.2-alpha.32

17

2026-02-21

2.00 h

NGIpkgs

organize

weekly meeting

18

2026-02-21

1.00 h

NGIpkgs

organize

meeting with Ivan Mincik to understand his vision for NGIpkgs App Store

19

2026-02-24

1.50 h

NGIpkgs

organize

meeting with Valentin Gagarin and the Nix@NGI team to discuss Ivan’s Nix App Store

20

2026-02-23

2.00 h

Bonfire

develop

fix upstream lock file (again)

21

2026-02-23

1.00 h

Sylk

review

resurrect and improve fixes dropped by original author

22

2026-02-23

0.10 h

DNSvizor

develop

rebase due to conflicts

23

2026-02-26

2.50 h

NGI Nix Forge

organize

discuss with Ivan and the Nix@NGI team about Ivan’s vision

24

2026-02-27

1.75 h

NGIpkgs

organize

weekly meeting

25

2026-02-28

2.00 h

Collabora Desktop

review

try to reproduce and investigate failing checks

26

2026-02-28

2.00 h

Collabora Desktop

review

try to reproduce and investigate failing checks

27

2026-03-02

3.00 h

NGI Nix Forge

review

understand by rewriting from scratch

28

2026-03-02

3.00 h

NGI Nix Forge

develop

package elm-watch

29

2026-03-03

3.00 h

NGI Nix Forge

develop

improve dev environment

30

2026-03-03

1.00 h

NGI Nix Forge

organize

answer questions

4/6

julminfo - 2026-03-31 - Invoice #org3sale3 - contract n°2026-FixMe — Details

#

Date

Duration

Scope

Action

References

Description

31

2026-03-04

4.00 h

NGI Nix Forge

develop

assess code quality of the UI

32

2026-03-04

2.50 h

NGI Nix Forge

organize

share progress and open issues

33

2026-03-05

4.00 h

NGI Nix Forge

review

review Fedi’s work

34

2026-03-06

1.50 h

NGI Nix Forge

organize

discuss nix-forge

35

2026-03-07

4.00 h

NGI Nix Forge

develop

track down and fix bug in Fedi’s branch

36

2026-03-08

1.00 h

nimi

develop

improve performance

37

2026-03-09

7.00 h

NGI Nix Forge

develop

rewrite in a more type-safe and idiomatic way

39

2026-03-10

2.00 h

NGI Nix Forge

organize

discuss UI design

40

2026-03-10

10.00 h

NGI Nix Forge

develop

implement discussed design

41

2026-03-16

2.00 h

NGI Nix Forge

organize

weekly meeting

42

2026-03-13

2.00 h

NGI Nix Forge

organize

weekly meeting

43

2026-03-13

4.00 h

NGI Nix Forge

develop

try to support browser history

44

2026-03-11

3.00 h

NGI Nix Forge

develop

address review comments

45

2026-03-15

10.00 h

NGI Nix Forge

develop

fix routing bugs

julminfo - 2026-03-31 - Invoice #org3sale3 - contract n°2026-FixMe — Details

5/6

#

Date

Duration

Scope

Action

References

Description

46

2026-03-16

1.00 h

NGI Nix Forge

review

review Phani’s work

47

2026-03-16

6.00 h

NGI Nix Forge

develop

improve underlying model or the UI

48

2026-03-17

2.50 h

NGI Nix Forge

organize

design discussion with Ivan and Phani

49

2026-03-17

6.00 h

NGI Nix Forge

develop

implement routing for all pages

50

2026-03-17

4.00 h

NGI Nix Forge

organize

review Phani’s work with Phani

51

2026-03-19

1.00 h

NGI Nix Forge

develop

implement options listing for packager

52

2026-03-20

1.50 h

NGI Nix Forge

organize

weekly meeting

53

2026-03-22

5.00 h

NGI Nix Forge

develop

init options browsing

54

2026-03-23

5.00 h

NGI Nix Forge

develop

multiple fixes related to the UI

55

2026-03-25

2.00 h

NGI Nix Forge

develop

address reviewer’s concerns

56

2026-03-26

2.00 h

NGI Nix Forge

develop

address reviewer’s concerns

57

2026-03-26

2.00 h

NGI Nix Forge

develop

address reliability concerns of the dev environment

58

2026-03-27

2.00 h

NGI Nix Forge

develop

implement pagination for /recipe/options

59

2026-03-27

2.50 h

NGI Nix Forge

organize

weekly meeting

60

2026-03-27

0.50 h

NGI Nix Forge

develop

address reviewer’s concerns

6/6

julminfo - 2026-03-31 - Invoice #org3sale3 - contract n°2026-FixMe — Details