fix(helm): categorise the chart for Artifact Hub

The chart carried `category: developer-tools`, which is a different
convention entirely -- Artifact Hub reads `artifacthub.io/category` and
accepts only one value from a fixed list that has no developer-tools entry.
The listing this PR sets up would therefore have published uncategorised.

Adds `artifacthub.io/category: ai-machine-learning`, the closest fit in that
list, and keeps the bare annotation for whatever else consumes it. Bumps to
1.9.2 per the chart's own gate and moves the documented versions with it.

Deliberately not adding `artifacthub.io/images`: Artifact Hub already
extracts images from a dry-run render, and a hand-listed copy would be a
second source of truth next to the generated images.yaml.

Author: waleedlatif1

apps/docs/content/docs/platform/self-hosting/kubernetes.mdx

@@ -36,7 +36,7 @@ POSTGRES_PASSWORD=$(openssl rand -hex 24)
 
 # Install
 helm install sim oci://ghcr.io/simstudioai/charts/sim \
-  --version 1.9.1 \
+  --version 1.9.2 \
   --set app.env.BETTER_AUTH_SECRET="$BETTER_AUTH_SECRET" \
   --set app.env.ENCRYPTION_KEY="$ENCRYPTION_KEY" \
   --set app.env.INTERNAL_API_SECRET="$INTERNAL_API_SECRET" \
@@ -63,11 +63,11 @@ helm install sim oci://ghcr.io/simstudioai/charts/sim \
 Every published version is signed with Sigstore keyless signing and carries a SLSA build-provenance attestation. Both live in the registry alongside the chart, so they survive a mirror into an internal registry.
 
 ```bash
-cosign verify oci://ghcr.io/simstudioai/charts/sim:1.9.1 \
+cosign verify oci://ghcr.io/simstudioai/charts/sim:1.9.2 \
   --certificate-identity-regexp '^https://github.com/simstudioai/sim/' \
   --certificate-oidc-issuer https://token.actions.githubusercontent.com
 
-gh attestation verify oci://ghcr.io/simstudioai/charts/sim:1.9.1 --repo simstudioai/sim
+gh attestation verify oci://ghcr.io/simstudioai/charts/sim:1.9.2 --repo simstudioai/sim
 ```
 
 Signing is Sigstore-only — there is no GPG `.prov` file, so `helm install --verify` does not apply.
@@ -88,7 +88,7 @@ SIM_RELEASE=v0.8.24
 curl -fsSLO "https://raw.githubusercontent.com/simstudioai/sim/$SIM_RELEASE/helm/sim/examples/values-aws.yaml"
 
 helm upgrade --install sim oci://ghcr.io/simstudioai/charts/sim \
-  --version 1.9.1 \
+  --version 1.9.2 \
   --values values-aws.yaml \
   --set app.env.BETTER_AUTH_SECRET="$BETTER_AUTH_SECRET" \
   --set app.env.ENCRYPTION_KEY="$ENCRYPTION_KEY" \
@@ -209,7 +209,7 @@ kubectl port-forward deployment/sim-app 3000:3000 -n simstudio
 kubectl logs -l app.kubernetes.io/component=app -n simstudio --tail=100
 
 # Upgrade (always pin the target chart version)
-helm upgrade sim oci://ghcr.io/simstudioai/charts/sim --version 1.9.1 --namespace simstudio
+helm upgrade sim oci://ghcr.io/simstudioai/charts/sim --version 1.9.2 --namespace simstudio
 
 # Uninstall
 helm uninstall sim --namespace simstudio

helm/sim/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: sim
 description: A Helm chart for Sim - the open-source AI workspace where teams build, deploy, and manage AI agents
 type: application
-version: 1.9.1
+version: 1.9.2
 appVersion: "v0.8.18"
 kubeVersion: ">=1.25.0-0"
 home: https://sim.ai
@@ -21,6 +21,9 @@ keywords:
   - nextjs
 annotations:
   category: developer-tools
+  # Artifact Hub only accepts one value from its fixed list; the bare `category`
+  # above is a different convention and does not categorise the listing.
+  artifacthub.io/category: ai-machine-learning
   artifacthub.io/license: Apache-2.0
   artifacthub.io/links: |
     - name: Homepage

helm/sim/README.md

@@ -22,7 +22,7 @@ export POSTGRES_PASSWORD=$(openssl rand -base64 24 | tr -d '/+=')
 
 # Install from the registry
 helm install sim oci://ghcr.io/simstudioai/charts/sim \
-  --version 1.9.1 \
+  --version 1.9.2 \
   --namespace sim --create-namespace \
   --set app.env.BETTER_AUTH_SECRET="$BETTER_AUTH_SECRET" \
   --set app.env.ENCRYPTION_KEY="$ENCRYPTION_KEY" \
@@ -106,10 +106,10 @@ immutable once published.
 
 ```bash
 # List the published versions
-helm show chart oci://ghcr.io/simstudioai/charts/sim --version 1.9.1
+helm show chart oci://ghcr.io/simstudioai/charts/sim --version 1.9.2
 
 helm install sim oci://ghcr.io/simstudioai/charts/sim \
-  --version 1.9.1 \
+  --version 1.9.2 \
   --namespace sim --create-namespace \
   --set app.env.BETTER_AUTH_SECRET="$BETTER_AUTH_SECRET" \
   --set app.env.ENCRYPTION_KEY="$ENCRYPTION_KEY" \
@@ -126,8 +126,8 @@ To mirror the chart into an internal registry — the usual requirement for an
 air-gapped or internal-only cluster:
 
 ```bash
-helm pull oci://ghcr.io/simstudioai/charts/sim --version 1.9.1
-helm push sim-1.9.1.tgz oci://registry.internal.example.com/charts
+helm pull oci://ghcr.io/simstudioai/charts/sim --version 1.9.2
+helm push sim-1.9.2.tgz oci://registry.internal.example.com/charts
 ```
 
 The container images the chart references are listed in
@@ -177,12 +177,12 @@ the registry next to the chart so they survive a mirror.
 
 ```bash
 # The signature: proves this chart was signed by a GitHub Actions run in this repo
-cosign verify oci://ghcr.io/simstudioai/charts/sim:1.9.1 \
+cosign verify oci://ghcr.io/simstudioai/charts/sim:1.9.2 \
   --certificate-identity-regexp '^https://github.com/simstudioai/sim/' \
   --certificate-oidc-issuer https://token.actions.githubusercontent.com
 
 # The provenance: proves which workflow, commit, and runner produced it
-gh attestation verify oci://ghcr.io/simstudioai/charts/sim:1.9.1 --repo simstudioai/sim
+gh attestation verify oci://ghcr.io/simstudioai/charts/sim:1.9.2 --repo simstudioai/sim
 ```
 
 There is no GPG `.prov` file — signing is Sigstore-only, so there is no