off-on-dev · KatharinaSick · May 29, 2026 · May 29, 2026 · May 29, 2026 · May 29, 2026
diff --git a/.devcontainer/post-create.sh b/.devcontainer/post-create.sh
@@ -3,8 +3,5 @@ set -euo pipefail
 
 lib/shared/init.sh --version v0.17.0 # https://github.com/charmbracelet/gum/releases
 
-echo "→ Installing mkdocs-material..."
-pip install --quiet mkdocs-material mkdocs-monorepo-plugin
-
-echo "✓ Done! Run 'mkdocs serve' to start the docs server."
+echo "✓ Done!"
 
diff --git a/.github/ISSUE_TEMPLATE/bug.yml b/.github/ISSUE_TEMPLATE/bug.yml
@@ -33,6 +33,6 @@ body:
     attributes:
       label: Where?
       description: Link to the relevant page, file, or adventure level.
-      placeholder: "e.g. https://dynatrace-oss.github.io/open-ecosystem-challenges/01-echoes-lost-in-orbit/beginner"
+      placeholder: "e.g. https://offon.dev/adventures/echoes-lost-in-orbit/levels/beginner"
     validations:
       required: true
diff --git a/.github/ISSUE_TEMPLATE/improvement.yml b/.github/ISSUE_TEMPLATE/improvement.yml
@@ -15,7 +15,7 @@ body:
     attributes:
       label: Where?
       description: Link to the relevant page, file, or adventure level.
-      placeholder: "e.g. https://dynatrace-oss.github.io/open-ecosystem-challenges/01-echoes-lost-in-orbit/beginner"
+      placeholder: "e.g. https://offon.dev/adventures/echoes-lost-in-orbit/levels/beginner"
     validations:
       required: true
   - type: textarea

diff --git a/.github/workflows/deploy-docs.yaml b/.github/workflows/deploy-docs.yaml
diff --git a/.github/workflows/idea-tracking-issue.yml b/.github/workflows/idea-tracking-issue.yml
@@ -55,7 +55,7 @@ jobs:
                 '',
                 '## Want to build it?',
                 '',
-                'Comment on this issue to claim it, then follow the [Building Adventures](https://dynatrace-oss.github.io/open-ecosystem-challenges/contributing/adventures/) guide.',
+                'Comment on this issue to claim it, then follow the [Building Adventures](https://github.com/dynatrace-oss/open-ecosystem-challenges/blob/main/CONTRIBUTING.md#build-a-new-adventure) guide.',
                 '',
                 '**Each level should be a separate PR.** Reference this issue with `Part of #<issue>` in earlier PRs and `Closes #<issue>` in the final one.',
               ].join('\n'),

diff --git a/.github/workflows/walkthrough-issues.yml b/.github/workflows/walkthrough-issues.yml
@@ -66,7 +66,7 @@ jobs:
                     '',
                     '## How to contribute',
                     '',
-                    'Comment on this issue to claim it, then follow the [Solution Walkthroughs](https://dynatrace-oss.github.io/open-ecosystem-challenges/contributing/solution-walkthroughs/) guide.',
+                    'Comment on this issue to claim it, then follow the [Solution Walkthroughs](https://github.com/dynatrace-oss/open-ecosystem-challenges/blob/main/CONTRIBUTING.md#write-a-solution-walkthrough) guide.',
                     '',
                     'A walkthrough can be:',
                     "- **External content** — a blog post, video, or any public resource. Link to it from the adventure's solutions page.",

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
diff --git a/README.md b/README.md
@@ -18,4 +18,4 @@ headaches.
 
 ## 🚀 Ready to Start?
 
-[Choose your adventure](https://dynatrace-oss.github.io/open-ecosystem-challenges/) and begin learning!
+[Choose your adventure](https://offon.dev/adventures/) and begin learning!
diff --git a/adventures/01-echoes-lost-in-orbit/README.md b/adventures/01-echoes-lost-in-orbit/README.md
@@ -10,4 +10,4 @@ ready to go.
 
 ## 🚀 Ready to Start?
 
-[Choose your level](https://dynatrace-oss.github.io/open-ecosystem-challenges/01-echoes-lost-in-orbit/) and begin learning!
+[Choose your level](https://offon.dev/adventures/echoes-lost-in-orbit/) and begin learning!
diff --git a/adventures/01-echoes-lost-in-orbit/beginner/smoke-test.sh b/adventures/01-echoes-lost-in-orbit/beginner/smoke-test.sh
@@ -13,7 +13,7 @@ OBJECTIVE="By the end of this level, you should:
 - Make the system resilient so Argo CD automatically reverts manual changes made to the cluster
 - Confirm that updates happen automatically without leaving stale resources behind"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/01-echoes-lost-in-orbit/beginner"
+DOCS_URL="https://offon.dev/adventures/echoes-lost-in-orbit/levels/beginner"
 
 print_header \
   'Challenge 01: Echoes Lost in Orbit' \

diff --git a/adventures/01-echoes-lost-in-orbit/docs/index.md b/adventures/01-echoes-lost-in-orbit/docs/index.md
@@ -40,7 +40,7 @@ independent — pick your level and start wherever you feel comfortable!
 The Echo Server is misbehaving. Both environments seem to be down, and messages are silent. Your mission: investigate
 the ArgoCD configuration and restore proper multi-environment delivery.
 
-[**Start the Beginner Challenge**](./beginner.md){ .md-button .md-button--primary }
+[**Start the Beginner Challenge**](./beginner.md)
 
 ### 🟡 Intermediate: The Silent Canary
 
@@ -51,7 +51,7 @@ After fixing the communication outage, the Intergalactic Union welcomed a new sp
 team attempted to deploy their language files using a progressive delivery system, but the rollout is failing. Your
 mission: debug the broken canary deployment and bring the Zephyrians' voices online.
 
-[**Start the Intermediate Challenge**](./intermediate.md){ .md-button .md-button--primary }
+[**Start the Intermediate Challenge**](./intermediate.md)
 
 ### 🔴 Expert: Echoes in the Dark
 
@@ -62,5 +62,5 @@ After fixing the Zephyrian communications, word of your progressive release mast
 
 They want to apply progressive delivery to their mission-critical service: **HotROD** (Hyperspace Operations & Transport - Rapid Orbital Dispatch), an interstellar ride-sharing service handling dispatch requests across thousands of star systems. Every millisecond of latency matters, and any error could strand travelers between dimensions.
 
-[**Start the Expert Challenge**](./expert.md){ .md-button .md-button--primary }
+[**Start the Expert Challenge**](./expert.md)
 
diff --git a/adventures/01-echoes-lost-in-orbit/expert/smoke-test.sh b/adventures/01-echoes-lost-in-orbit/expert/smoke-test.sh
@@ -17,7 +17,7 @@ OBJECTIVE="By the end of this level, you should have:
   - Error rate thresholds (< 5%)
   - Latency thresholds for the 95th percentile (< 1000ms)"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/01-echoes-lost-in-orbit/expert"
+DOCS_URL="https://offon.dev/adventures/echoes-lost-in-orbit/levels/expert"
 
 print_header \
   'Challenge 01: Echoes Lost in Orbit' \

diff --git a/adventures/01-echoes-lost-in-orbit/intermediate/smoke-test.sh b/adventures/01-echoes-lost-in-orbit/intermediate/smoke-test.sh
@@ -12,7 +12,7 @@ OBJECTIVE="By the end of this level, you should have:
 - Two working PromQL queries in the AnalysisTemplate that validate application health during releases
 - All rollouts complete successfully"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/01-echoes-lost-in-orbit/intermediate"
+DOCS_URL="https://offon.dev/adventures/echoes-lost-in-orbit/levels/intermediate"
 
 print_header \
   'Challenge 01: Echoes Lost in Orbit' \

diff --git a/adventures/01-echoes-lost-in-orbit/mkdocs.yaml b/adventures/01-echoes-lost-in-orbit/mkdocs.yaml
diff --git a/adventures/02-building-cloudhaven/README.md b/adventures/02-building-cloudhaven/README.md
@@ -9,4 +9,4 @@ The entire **infrastructure is pre-provisioned in your Codespace** — OpenTofu
 
 ## 🚀 Ready to Start?
 
-[Choose your level](https://dynatrace-oss.github.io/open-ecosystem-challenges/02-building-cloudhaven/) and begin learning!
+[Choose your level](https://offon.dev/adventures/building-cloudhaven/) and begin learning!
diff --git a/adventures/02-building-cloudhaven/beginner/smoke-test.sh b/adventures/02-building-cloudhaven/beginner/smoke-test.sh
@@ -13,7 +13,7 @@ OBJECTIVE="By the end of this level, you should:
 - Store state remotely in a GCS backend following best practices so the Guild can collaborate
 - Resolve all TODOs in the code and successfully run tofu apply"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/02-building-cloudhaven/beginner"
+DOCS_URL="https://offon.dev/adventures/building-cloudhaven/levels/beginner"
 
 print_header \
   'Challenge 02: Building CloudHaven' \

diff --git a/adventures/02-building-cloudhaven/docs/beginner.md b/adventures/02-building-cloudhaven/docs/beginner.md
@@ -53,7 +53,7 @@ Your Codespace comes pre-configured with the following tools to help you solve t
 
 Quick start:
 
-- Fork the [repo](https://dynatrace-oss.github.io/open-ecosystem-challenges/)
+- Fork the [repo](https://github.com/dynatrace-oss/open-ecosystem-challenges)
 - Create a Codespace
 - Select "🌆 Adventure 02 | 🟢 Beginner (The Foundation Stones)"
 - Wait ~2 minutes for the environment to initialize (`Cmd/Ctrl + Shift + P` → `View Creation Log` to view progress)

diff --git a/adventures/02-building-cloudhaven/docs/index.md b/adventures/02-building-cloudhaven/docs/index.md
@@ -45,7 +45,7 @@ some services remain half-configured or misconfigured.
 
 Your mission: Complete the OpenTofu configuration and establish proper state management.
 
-[**Start the Beginner Challenge**](./beginner.md){ .md-button .md-button--primary }
+[**Start the Beginner Challenge**](./beginner.md)
 
 ### 🟡 Intermediate: The Modular Metropolis
 
@@ -59,7 +59,7 @@ working tests... and buggy code that doesn't match them.
 
 Your mission: Fix the bugs, complete the integration test, and deploy the infrastructure.
 
-[**Start the Intermediate Challenge**](./intermediate.md){ .md-button .md-button--primary }
+[**Start the Intermediate Challenge**](./intermediate.md)
 
 ### 🔴 Expert: The Guardian Protocols
 
@@ -70,4 +70,4 @@ CloudHaven needs automated guardians: workflows that detect infrastructure drift
 integration tests, and security scans, and then apply safe changes. A previous engineer started the setup but left it
 incomplete. Your mission: bring the Guardian Protocols online.
 
-[**Start the Expert Challenge**](./expert.md){ .md-button .md-button--primary }
+[**Start the Expert Challenge**](./expert.md)
diff --git a/adventures/02-building-cloudhaven/expert/smoke-test.sh b/adventures/02-building-cloudhaven/expert/smoke-test.sh
@@ -12,7 +12,7 @@ OBJECTIVE="By the end of this level, your workflows should:
 - Validate pull requests (run plan, tests, security scans, comment on PR)
 - Apply infrastructure automatically when PR is merged"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/02-building-cloudhaven/expert"
+DOCS_URL="https://offon.dev/adventures/building-cloudhaven/levels/expert"
 
 print_header \
   'Challenge 02: Building CloudHaven' \

diff --git a/adventures/02-building-cloudhaven/intermediate/smoke-test.sh b/adventures/02-building-cloudhaven/intermediate/smoke-test.sh
@@ -12,7 +12,7 @@ OBJECTIVE="By the end of this level, you should have:
 - A completed integration test that applies infrastructure against the mock GCP API
 - Three districts deployed with correctly configured infrastructure (vaults and ledgers)"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/02-building-cloudhaven/intermediate"
+DOCS_URL="https://offon.dev/adventures/building-cloudhaven/levels/intermediate"
 
 print_header \
   'Challenge 02: Building CloudHaven' \

diff --git a/adventures/02-building-cloudhaven/mkdocs.yaml b/adventures/02-building-cloudhaven/mkdocs.yaml
diff --git a/adventures/03-the-ai-observatory/README.md b/adventures/03-the-ai-observatory/README.md
@@ -10,5 +10,4 @@ are ready to go.
 
 ## 🚀 Ready to Start?
 
-[Choose your level](https://dynatrace-oss.github.io/open-ecosystem-challenges/03-the-ai-observatory/) and begin
-learning!
+[Choose your level](https://offon.dev/adventures/the-ai-observatory/) and begin learning!
diff --git a/adventures/03-the-ai-observatory/beginner/verify.sh b/adventures/03-the-ai-observatory/beginner/verify.sh
@@ -13,7 +13,7 @@ OBJECTIVE="By the end of this level, you should:
 - See and analyze traces in Jaeger to find out what causes the high bandwidth usage
 - Provide the correct answer in quiz.txt"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/03-the-ai-observatory/beginner"
+DOCS_URL="https://offon.dev/adventures/the-ai-observatory/levels/beginner"
 
 print_header \
   'Challenge 03: The AI Observatory' \

diff --git a/adventures/03-the-ai-observatory/docs/index.md b/adventures/03-the-ai-observatory/docs/index.md
@@ -34,7 +34,7 @@ independent — pick your level and start wherever you feel comfortable!
 The HubSystem is running "blind". Your mission: instrument the Python application with OpenLLMetry, send traces to the
 collector, and use Jaeger to find out what the AI is actually doing.
 
-[**Start the Beginner Challenge**](./beginner.md){ .md-button .md-button--primary }
+[**Start the Beginner Challenge**](./beginner.md)
 
 ### 🟡 Intermediate: The Distracted Pilot
 
@@ -46,7 +46,7 @@ You've escaped aboard the Perihelion, a research vessel piloted by a very opinio
 coordinates to RaviHyral should have been ready an hour ago — but ART is distracted. Your mission: instrument the RAG
 pipeline, track what ART is actually retrieving, and fix the navigation system before you miss the jump window.
 
-[**Start the Intermediate Challenge**](./intermediate.md){ .md-button .md-button--primary }
+[**Start the Intermediate Challenge**](./intermediate.md)
 
 ### 🔴 Expert: The Noise Filter
 
@@ -59,5 +59,5 @@ mess. Non-standard span names, missing token usage, and Jaeger drowning in noise
 instrumentation to follow GenAI semantic conventions, record errors properly, and configure tail sampling to filter out
 the noise.
 
-[**Start the Expert Challenge**](./expert.md){ .md-button .md-button--primary }
+[**Start the Expert Challenge**](./expert.md)
 
diff --git a/adventures/03-the-ai-observatory/expert/verify.sh b/adventures/03-the-ai-observatory/expert/verify.sh
@@ -11,7 +11,7 @@ OBJECTIVE="By the end of this level, you should:
 - Fix ART's chat span to follow OpenTelemetry GenAI semantic conventions — including token usage
 - Configure tail sampling in the OpenTelemetry Collector to only keep traces that contain errors or take longer than 5 seconds"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/03-the-ai-observatory/expert"
+DOCS_URL="https://offon.dev/adventures/the-ai-observatory/levels/expert"
 
 print_header \
   'Challenge 03: The AI Observatory' \

diff --git a/adventures/03-the-ai-observatory/intermediate/verify.sh b/adventures/03-the-ai-observatory/intermediate/verify.sh
@@ -13,7 +13,7 @@ OBJECTIVE="By the end of this level, you should:
 - Create a Prometheus recording rule to calculate ART's 'Distraction Level'
 - Restore the navigation system so ART successfully calculates the jump coordinates to RaviHyral"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/03-the-ai-observatory/intermediate"
+DOCS_URL="https://offon.dev/adventures/the-ai-observatory/levels/intermediate"
 
 print_header \
   'Challenge 03: The AI Observatory' \

diff --git a/adventures/03-the-ai-observatory/mkdocs.yaml b/adventures/03-the-ai-observatory/mkdocs.yaml
diff --git a/adventures/04-blind-by-design/README.md b/adventures/04-blind-by-design/README.md
@@ -9,4 +9,4 @@ The entire **infrastructure is pre-provisioned in your Codespace**.
 
 ## 🚀 Ready to Start?
 
-[Choose your level](https://dynatrace-oss.github.io/open-ecosystem-challenges/04-blind-by-design/) and begin learning!
+[Choose your level](https://offon.dev/adventures/blind-by-design/) and begin learning!
diff --git a/adventures/04-blind-by-design/beginner/verify.sh b/adventures/04-blind-by-design/beginner/verify.sh
@@ -12,7 +12,7 @@ OBJECTIVE="By the end of this level, you should:
 - Confirm the response payload includes the OpenFeature evaluation details — flag key, variant, reason, value
 - Edit flags.json to change the defaultVariant, save, and have the next request return the new variant without restarting the app"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/04-blind-by-design/beginner"
+DOCS_URL="https://offon.dev/adventures/blind-by-design/levels/beginner"
 
 APP_URL="http://localhost:8080/"
 FLAGS_FILE="$SCRIPT_DIR/flags.json"

diff --git a/adventures/04-blind-by-design/expert/verify.sh b/adventures/04-blind-by-design/expert/verify.sh
@@ -13,7 +13,7 @@ OBJECTIVE="By the end of this level, the lab hits each of these observable outco
 - The 'vision_amplifier_v2' rollout is rolled back to 100% off — without redeploying the lab
 - HTTP 5xx rate over the last minute drops below 1%"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/04-blind-by-design/expert"
+DOCS_URL="https://offon.dev/adventures/blind-by-design/levels/expert"
 
 print_header \
   'Adventure 04: Blind by Design' \

diff --git a/adventures/04-blind-by-design/intermediate/verify.sh b/adventures/04-blind-by-design/intermediate/verify.sh
@@ -14,7 +14,7 @@ OBJECTIVE="By the end of this level, the lab hits each of these observable outco
 - Every evaluation produces an [AUDIT] log line carrying species, country, and dose
 - The response is never 'untreated' (provider is wired and reaches flagd)"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/04-blind-by-design/intermediate"
+DOCS_URL="https://offon.dev/adventures/blind-by-design/levels/intermediate"
 
 print_header \
   'Adventure 04: Blind by Design' \

diff --git a/adventures/04-blind-by-design/mkdocs.yaml b/adventures/04-blind-by-design/mkdocs.yaml
diff --git a/adventures/planned/00-lex-imperfecta/README.md b/adventures/planned/00-lex-imperfecta/README.md
@@ -12,5 +12,4 @@ The entire **infrastructure is pre-provisioned in your Codespace**
 
 ## 🚀 Ready to Start?
 
-[Choose your level](https://dynatrace-oss.github.io/open-ecosystem-challenges/00-lex-imperfecta/) and begin
-learning!
+[Choose your level](https://offon.dev/adventures/lex-imperfecta/) and begin learning!
diff --git a/adventures/planned/00-lex-imperfecta/beginner/verify.sh b/adventures/planned/00-lex-imperfecta/beginner/verify.sh
@@ -12,7 +12,7 @@ OBJECTIVE="By the end of this level, you should have:
 - All workloads running as privileged containers blocked at admission with a clear policy violation message
 - Confirmed that all other workloads deploy and run successfully in the cluster"
 
-DOCS_URL="https://dynatrace-oss.github.io/open-ecosystem-challenges/00-lex-imperfecta/beginner"
+DOCS_URL="https://offon.dev/adventures/lex-imperfecta/levels/beginner"
 
 print_header \
   'Challenge 00: Lex Imperfecta' \

diff --git a/adventures/planned/00-lex-imperfecta/docs/index.md b/adventures/planned/00-lex-imperfecta/docs/index.md
@@ -25,4 +25,4 @@ independent — pick your level and start wherever you feel comfortable.
 
 Fix broken Kyverno policies to restore proper admission control.
 
-[**Start the Beginner Challenge**](./beginner.md){ .md-button .md-button--primary }
+[**Start the Beginner Challenge**](./beginner.md)
diff --git a/adventures/planned/00-lex-imperfecta/mkdocs.yaml b/adventures/planned/00-lex-imperfecta/mkdocs.yaml
diff --git a/docs/Challenge Assets/Blind By Design/Launch Annoucement.png b/docs/Challenge Assets/Blind By Design/Launch Annoucement.png
diff --git a/docs/Challenge Assets/Blind By Design/Learning Value.png b/docs/Challenge Assets/Blind By Design/Learning Value.png
diff --git a/docs/Challenge Assets/Blind By Design/Reminder Graphic.png b/docs/Challenge Assets/Blind By Design/Reminder Graphic.png
diff --git a/docs/Challenge Assets/Blind By Design/Share Graphic.png b/docs/Challenge Assets/Blind By Design/Share Graphic.png
Original file line number	Diff line number	Diff line change
Expand Up		@@ -18,4 +18,4 @@ headaches.

		## 🚀 Ready to Start?

		[Choose your adventure](https://dynatrace-oss.github.io/open-ecosystem-challenges/) and begin learning!
		[Choose your adventure](https://offon.dev/adventures/) and begin learning!
Original file line number	Diff line number	Diff line change
Expand Up		@@ -10,4 +10,4 @@ ready to go.

		## 🚀 Ready to Start?

		[Choose your level](https://dynatrace-oss.github.io/open-ecosystem-challenges/01-echoes-lost-in-orbit/) and begin learning!
		[Choose your level](https://offon.dev/adventures/echoes-lost-in-orbit/) and begin learning!
Original file line number	Diff line number	Diff line change
Expand Up		@@ -9,4 +9,4 @@ The entire infrastructure is pre-provisioned in your Codespace — OpenTofu

		## 🚀 Ready to Start?

		[Choose your level](https://dynatrace-oss.github.io/open-ecosystem-challenges/02-building-cloudhaven/) and begin learning!
		[Choose your level](https://offon.dev/adventures/building-cloudhaven/) and begin learning!
Original file line number	Diff line number	Diff line change
Expand Up		@@ -25,4 +25,4 @@ independent — pick your level and start wherever you feel comfortable.

		Fix broken Kyverno policies to restore proper admission control.

		[Start the Beginner Challenge](./beginner.md){ .md-button .md-button--primary }
		[Start the Beginner Challenge](./beginner.md)