build(devcontainer): migrate onto the shared devbase Feature

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code

[KaiSchwarz-cnic]

Part of RSRMID-3019 — the last six repositories still carrying a hand-maintained devcontainer move onto the shared devbase Feature, as php-sdk did in RSRMID-2976.

What moves out

post-create.sh cloned powerlevel10k and zsh-autosuggestions on every container create, copied in .zshrc/.p10k.zsh, and installed pnpm and commitizen by hand. All of that is devbase's job now, and the script is gone. Node LTS, the GitHub CLI and the Claude Code CLI are devbase's own dependencies, so this frame declares none of them.

What stays

The JDK moves out of the language image and into the java Feature at 21 — the LTS the devcontainers/java image supplied — with Maven. pom.xml still compiles to 17, so the runtime is deliberately ahead of the language level; say the word if the CI matrix wants a different major.

Everything else left in devcontainer.json is what a Feature cannot set: the workspace paths, the remote user, initializeCommand and the host mounts. ~/.ssh, ~/.gitconfig and ~/.claude are new alongside the /WSL_USER mount that was already there.

Note on the lock file

devcontainer-lock.json is deleted rather than edited — it pinned the node, git and java Features as the old frame declared them. The first rebuild resolves a fresh one; please commit it afterwards.

Verification

Not rebuilt yet — no Docker daemon in the workspace this was prepared from. Before merging, rebuild and check: the prompt renders, devbase-env-info reports the JDK, Maven and Node, cz --version works, git push authenticates through gh, and mvn test runs.

🤖 Generated with Claude Code