Contributors · guardian/editorial-collaboration

Zoomable circles (number of contributors per file): 30 days | 90 days | 6 months | past year | all time

Files with only one contributor are shown as grey.

Contributors

Recent Contributors (2)

Committed in past 6 months (a rookie = the first commit in past year)

No contributors in past 30 days.

No contributors in past 31 to 90 days.

Past 91 to 180 days (2):

30567854+dblatcher

david.blatcher

Historical Contributors (13)

Last contributors more than 6 months ago

33927854+rebecca-thompson

dv.bltchr

david.furey

freddiepreece

samhession

40991816+fweddi

phillipbarron242

phillipbarron

3338808+liamness

89925410+waisingyiu

rvaahtoranta

73653255+lakshmirpillai

lakshmi.pillai

Contributors Matrix (Per Month)

					-	-	-	-	-	2	-	3	2	1	2	-	1	-	1	1	-	2	-	1	-	-	-	-	-
commits					-	-	-	-	-	5	-	8	10	5	3	-	2	-	1	1	-	2	-	2	-	-	-	-	-
line churn					-	-	-	-	-	+1.8K -1.8K	-	+3.2K -10K	+9.3K -1.2K	+733 -336	+1.2K -236	-	+5.8K -2.7K	-	+3.8K -15	+3.8K -15	-	+2 -2	-	+122 -92	-	-	-	-	-
	30d	3m	1y	all time
David Blatcher <30567854+dblatcher>	-	-	1 +877 / -899	5 +1.5K / -910	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DBlatcher <david.blatcher>	-	-	4 +886 / -908	4 +886 / -908	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Rebecca Thompson <33927854+rebecca-thompson>	-	-	11 +9.8K / -1.4K	34 +14K / -3.3K	-	-	-	-	-	-	-			-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
David Furey <david.furey>	-	-	4 +2.2K / -8.9K	21 +13K / -8.9K	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Liam Duffy <3338808+liamness>	-	-	5 +6.4K / -3.7K	5 +6.4K / -3.7K	-	-	-	-	-	-	-			-	-	-		-	-	-	-	-	-	-	-	-	-	-	-
Sam Hession <samhession>	-	-	7 +1.9K / -572	8 +1.9K / -573	-	-	-	-	-	-	-	-	-			-	-	-	-	-	-		-	-	-	-	-	-	-
Reetta Vaahtoranta <rvaahtoranta>	-	-	1 +9 / -0	1 +9 / -0	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-
Lakshmi R Pillai <73653255+lakshmirpillai>	-	-	-	1 +3.8K / -15	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-
Lakshmi Pillai <lakshmi.pillai>	-	-	-	1 +3.8K / -15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-
Wai Sing Yiu <89925410+waisingyiu>	-	-	-	3 +123 / -93	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-		-	-	-	-	-
David Blatcher <dv.bltchr>	-	-	-	23 +472 / -274	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Freddie Preece <40991816+fweddi>	-	-	-	7 +20K / -426	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
fweddi <freddiepreece>	-	-	-	12 +20K / -482	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Phill Barron <phillipbarron242>	-	-	-	7 +3.5K / -4.1K	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Phill Barron <phillipbarron>	-	-	-	6 +3.4K / -4K	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

-

commits

-

30d

3m

1y

all time

No commits in past 30 days.

No commits in past 90 days.

2 contributors (5 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn
1.	David Blatcher <30567854+dblatcher>	2024-06-17	2026-05-22	1 (20%)	+877 / -899
2.	DBlatcher <david.blatcher>	2026-05-21	2026-05-21	4 (80%)	+886 / -908

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 180 days.

Contributor Dependencies via Shared Files

contributor dependencies 2D graph

The number on lines shows the number of same files that both persons changed in past 180 days.

flowchart TB
    n0["30567854+dblatcher"]
    n1["david.blatcher"]
    n0 ---|"3"| n1
    classDef default fill:#808080,stroke:#ffffff,color:#000000;
    classDef highlighted fill:#00b2ee,stroke:#ffffff,color:#000000;
    linkStyle 0 stroke:#00688b82,stroke-width:3px

Download: Mermaid (.mmd) (open online Mermaid editor)

- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	David Blatcher <30567854+dblatcher>	DBlatcher <david.blatcher>	3 shared files collab/package-lock.json scripts/start collab/package.json

Most Connected Contributors

	Contributor	# connections	# commits
1.	DBlatcher <david.blatcher>	1	4
2.	David Blatcher <30567854+dblatcher>	1	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.0

An average number of connections a contributor has with other contributors.

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.

7 contributors (33 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn
1.	Rebecca Thompson <33927854+rebecca-thompson>	2024-06-24	2026-03-26	11 (33%)	+9.8K / -1.4K
2.	David Furey <david.furey>	2024-06-04	2026-03-17	4 (12%)	+2.2K / -8.9K
3.	Sam Hession <samhession>	2025-05-01	2026-01-20	7 (21%)	+1.9K / -572
4.	David Blatcher <30567854+dblatcher>	2024-06-17	2026-05-22	1 (3%)	+877 / -899
5.	Liam Duffy <3338808+liamness>	2025-10-28	2026-03-03	5 (15%)	+6.4K / -3.7K
6.	DBlatcher <david.blatcher>	2026-05-21	2026-05-21	4 (12%)	+886 / -908
7.	Reetta Vaahtoranta <rvaahtoranta>	2025-12-08	2025-12-08	1 (3%)	+9 / -0

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 365 days.

Contributor Dependencies via Shared Files

contributor dependencies 2D graph

The number on lines shows the number of same files that both persons changed in past 365 days.

flowchart TB
    n0["30567854+dblatcher"]
    n1["david.blatcher"]
    n2["33927854+rebecca-thompson"]
    n3["samhession"]
    n4["3338808+liamness"]
    n5["david.furey"]
    n6["rvaahtoranta"]
    n0 ---|"3"| n1
    n2 ---|"3"| n3
    n4 ---|"3"| n3
    n0 ---|"2"| n2
    n0 ---|"2"| n5
    n0 ---|"2"| n3
    n1 ---|"2"| n2
    n1 ---|"2"| n5
    n1 ---|"2"| n3
    n2 ---|"2"| n5
    n2 ---|"2"| n4
    n5 ---|"2"| n3
    n0 ---|"1"| n4
    n1 ---|"1"| n4
    n5 ---|"1"| n4
    n3 ---|"1"| n6
    classDef default fill:#808080,stroke:#ffffff,color:#000000;
    classDef highlighted fill:#00b2ee,stroke:#ffffff,color:#000000;
    linkStyle 0 stroke:#00688b82,stroke-width:3px
    linkStyle 1 stroke:#00688b82,stroke-width:3px
    linkStyle 2 stroke:#00688b82,stroke-width:3px
    linkStyle 3 stroke:#00688b70,stroke-width:2px
    linkStyle 4 stroke:#00688b70,stroke-width:2px
    linkStyle 5 stroke:#00688b70,stroke-width:2px
    linkStyle 6 stroke:#00688b70,stroke-width:2px
    linkStyle 7 stroke:#00688b70,stroke-width:2px
    linkStyle 8 stroke:#00688b70,stroke-width:2px
    linkStyle 9 stroke:#00688b70,stroke-width:2px
    linkStyle 10 stroke:#00688b70,stroke-width:2px
    linkStyle 11 stroke:#00688b70,stroke-width:2px
    linkStyle 12 stroke:#00688b5E,stroke-width:1px
    linkStyle 13 stroke:#00688b5E,stroke-width:1px
    linkStyle 14 stroke:#00688b5E,stroke-width:1px
    linkStyle 15 stroke:#00688b5E,stroke-width:1px

Download: Mermaid (.mmd) (open online Mermaid editor)

- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	David Blatcher <30567854+dblatcher>	DBlatcher <david.blatcher>	3 shared files collab/package-lock.json collab/package.json scripts/start
2.	Rebecca Thompson <33927854+rebecca-thompson>	Sam Hession <samhession>	3 shared files collab/package-lock.json cdk/package-lock.json collab/package.json
3.	Liam Duffy <3338808+liamness>	Sam Hession <samhession>	3 shared files collab/package-lock.json cdk/package-lock.json cdk/package.json
4.	David Blatcher <30567854+dblatcher>	Rebecca Thompson <33927854+rebecca-thompson>	2 shared files collab/package-lock.json collab/package.json
5.	David Blatcher <30567854+dblatcher>	David Furey <david.furey>	2 shared files collab/package-lock.json collab/package.json
6.	David Blatcher <30567854+dblatcher>	Sam Hession <samhession>	2 shared files collab/package-lock.json collab/package.json
7.	DBlatcher <david.blatcher>	Rebecca Thompson <33927854+rebecca-thompson>	2 shared files collab/package-lock.json collab/package.json
8.	DBlatcher <david.blatcher>	David Furey <david.furey>	2 shared files collab/package-lock.json collab/package.json
9.	DBlatcher <david.blatcher>	Sam Hession <samhession>	2 shared files collab/package-lock.json collab/package.json
10.	Rebecca Thompson <33927854+rebecca-thompson>	David Furey <david.furey>	2 shared files collab/package-lock.json collab/package.json
11.	Rebecca Thompson <33927854+rebecca-thompson>	Liam Duffy <3338808+liamness>	2 shared files collab/package-lock.json cdk/package-lock.json
12.	David Furey <david.furey>	Sam Hession <samhession>	2 shared files collab/package-lock.json collab/package.json
13.	David Blatcher <30567854+dblatcher>	Liam Duffy <3338808+liamness>	1 shared file collab/package-lock.json
14.	DBlatcher <david.blatcher>	Liam Duffy <3338808+liamness>	1 shared file collab/package-lock.json
15.	David Furey <david.furey>	Liam Duffy <3338808+liamness>	1 shared file collab/package-lock.json
16.	Sam Hession <samhession>	Reetta Vaahtoranta <rvaahtoranta>	1 shared file .github/workflows/check-labels.yaml

Most Connected Contributors

	Contributor	# connections	# commits
1.	Sam Hession <samhession>	6	7
2.	Rebecca Thompson <33927854+rebecca-thompson>	5	11
3.	Liam Duffy <3338808+liamness>	5	5
4.	David Furey <david.furey>	5	4
5.	DBlatcher <david.blatcher>	5	4
6.	David Blatcher <30567854+dblatcher>	5	1
7.	Reetta Vaahtoranta <rvaahtoranta>	1	1

C-median: 5.0

A half of the contributors has more than 5.0 connections, and a half has less than this number.

C-mean: 4.5

An average number of connections a contributor has with other contributors.

C-index: 5.0

There are 5.0 contributors with 5.0 or more connections.

Contributors' details...