Open invitation
Three recipes ship with the ArcKit plugin today:
uk-saas — UK Government civilian SaaS (38 targets, GDS / TCoP / NCSC CAF)
uk-mod-sovereign — UK MOD / sovereign / air-gapped (38 targets, MOD-SBD / JSP 936)
uae-federal-ai — UAE Federal AI under the 23 April 2026 Cabinet decree (48 targets)
That covers roughly 0.5% of the world's public sectors. The other 99.5% need recipes too. If you architect for a jurisdiction not on the list above, this is the issue to claim.
The full launch article: https://arckit.org/article-viewer.html?a=2026-05-03-community-recipes-wanted
What a recipe is
A YAML file that lists which /arckit:* commands form a coherent governance bundle for projects in your jurisdiction, the dependency graph between them, and the args each command should be invoked with. The build harness reads it, computes parallel waves, dispatches subagents.
A recipe is not a fork of ArcKit. It does not change the underlying commands. It is configuration that says "for projects in my jurisdiction, this is the bundle, this is the order, here are the topic seeds for the eight architecture decision records".
What we'd accept as a contribution
The bar is "a serious architect for that jurisdiction would recognise this as a credible governance bundle". Concretely:
Most-wanted jurisdictions
Tagging the ones likely to land most cleanly given existing community-overlay commands:
| Recipe slot |
Anchor regulations |
Existing community commands to compose |
eu-saas |
EU AI Act, NIS2, DORA, Data Act, DSA, GDPR |
7 eu-* commands |
fr-public |
SecNumCloud, ANSSI, EBIOS, PSSI, marché public, RGPD |
12 fr-* commands |
at-bund |
DSGVO, NISG, BVergG |
3 at-* commands |
de-bund |
BSI / IT-Grundschutz / C5 catalogue |
(no de-* commands yet — recipe pioneers them) |
au-fed |
DTA standards, IRAP, Essential Eight |
(no au-* commands yet) |
ca-fed |
TBS directives, ITSG-33, PIPEDA |
(no ca-* commands yet) |
sg-gov |
IMDA standards, GovTech patterns |
(no sg-* commands yet) |
ch-finma |
FINMA, Swiss data residency |
(no ch-* commands yet) |
These aren't exclusive. If your jurisdiction isn't on the list, that's not a no.
How to claim and contribute
Option 1 — Just send a PR
The simplest path. Copy uk-saas.yaml to .arckit/recipes/{your-jurisdiction}.yaml in your project, edit, run /arckit:build {project} --recipe {your-jurisdiction} --plan to confirm the wave plan looks right, then /arckit:build {project} --recipe {your-jurisdiction} for real on a representative project. Once you're happy with the artefacts it produces, send the YAML in as a PR adding it under arckit-claude/skills/arckit-build/recipes/.
Option 2 — Discuss first
Comment on this issue with the jurisdiction you're claiming and a sketch (regulatory anchors, ~8 ADR topics you'd seed, which community-overlay commands you'd include). We'll discuss before you write the YAML.
Recognition
- Recipe lands with the contributor's name in commit history and
description: field
- Significant recipes establishing a new jurisdiction overlay get article-history credit at arckit.org (the way
uae-federal-ai was credited at v4.13.1)
- New jurisdictional command prefixes (e.g.
de-*, au-*) follow the existing community-overlay pattern — contributor becomes the domain co-maintainer
References
Open invitation
Three recipes ship with the ArcKit plugin today:
uk-saas— UK Government civilian SaaS (38 targets, GDS / TCoP / NCSC CAF)uk-mod-sovereign— UK MOD / sovereign / air-gapped (38 targets, MOD-SBD / JSP 936)uae-federal-ai— UAE Federal AI under the 23 April 2026 Cabinet decree (48 targets)That covers roughly 0.5% of the world's public sectors. The other 99.5% need recipes too. If you architect for a jurisdiction not on the list above, this is the issue to claim.
The full launch article: https://arckit.org/article-viewer.html?a=2026-05-03-community-recipes-wanted
What a recipe is
A YAML file that lists which
/arckit:*commands form a coherent governance bundle for projects in your jurisdiction, the dependency graph between them, and the args each command should be invoked with. The build harness reads it, computes parallel waves, dispatches subagents.A recipe is not a fork of ArcKit. It does not change the underlying commands. It is configuration that says "for projects in my jurisdiction, this is the bundle, this is the order, here are the topic seeds for the eight architecture decision records".
What we'd accept as a contribution
The bar is "a serious architect for that jurisdiction would recognise this as a credible governance bundle". Concretely:
arckit-claude/skills/arckit-build/recipes/{your-recipe}.yamlmatching the schema documented inarckit-claude/skills/arckit-build/SKILL.md§ "Recipe schema (v1)"fr-*,eu-*,at-*,uae-*already shipped; new prefixes welcome)ORG_RESEARCH→ per-project pattern established in v4.13.1python3 -c "import yaml; r=yaml.safe_load(open('YOUR-RECIPE.yaml')); ids = {t['id'] for t in r['targets']}; deps_ok = all(d.rstrip('*') in {i.rstrip('-') for i in ids} or any(i.startswith(d.rstrip('*')) for i in ids) for t in r['targets'] for d in t['deps']); print('ok' if deps_ok else 'FAIL')"eu-saasrecipe)Most-wanted jurisdictions
Tagging the ones likely to land most cleanly given existing community-overlay commands:
eu-saaseu-*commandsfr-publicfr-*commandsat-bundat-*commandsde-bundde-*commands yet — recipe pioneers them)au-fedau-*commands yet)ca-fedca-*commands yet)sg-govsg-*commands yet)ch-finmach-*commands yet)These aren't exclusive. If your jurisdiction isn't on the list, that's not a no.
How to claim and contribute
Option 1 — Just send a PR
The simplest path. Copy
uk-saas.yamlto.arckit/recipes/{your-jurisdiction}.yamlin your project, edit, run/arckit:build {project} --recipe {your-jurisdiction} --planto confirm the wave plan looks right, then/arckit:build {project} --recipe {your-jurisdiction}for real on a representative project. Once you're happy with the artefacts it produces, send the YAML in as a PR adding it underarckit-claude/skills/arckit-build/recipes/.Option 2 — Discuss first
Comment on this issue with the jurisdiction you're claiming and a sketch (regulatory anchors, ~8 ADR topics you'd seed, which community-overlay commands you'd include). We'll discuss before you write the YAML.
Recognition
description:fielduae-federal-aiwas credited at v4.13.1)de-*,au-*) follow the existing community-overlay pattern — contributor becomes the domain co-maintainerReferences
arckit-claude/skills/arckit-build/SKILL.mdarckit-claude/skills/arckit-build/recipes/