kc-entrypoint-change SKILL.md skillA
kc-entrypoint-change from imran31415/kube-coder is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add imran31415/kube-coder/kc-entrypoint-change@git:20260714.ee88ce9Pins git:20260714.ee88ce9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- imran31415/kube-coder
- Path
.claude/skills/kc-entrypoint-change/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260714.ee88ce9, committed Jul 14, 2026
- Size
- 5,043 bytes
- Repository stars
- 392
- License
- MIT
Safely edit the workspace pod's boot scripts (start.sh, the entrypoint/ssh-server configmaps) in kube-coder. Use when changing anything that runs at pod start — credential wiring, service launch, tmux/ttyd config, symlinks — where the two-home layout and Helm templating have non-obvious footguns.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Editing kube-coder boot scripts safely
Changes to the pod entrypoint affect **every workspace on next restart**, and a
mistake can break boot for everyone. This skill captures the gotchas and the
validation loop.
## Where boot logic lives
- **`charts/workspace/start.sh`** — the main IDE container entrypoint. Shipped
into a ConfigMap via `{{ tpl (.Files.Get "start.sh") . | indent 4 }}` in
`templates/workspace-entrypoint-configmap.yaml`, and run as
`command: ["/bin/bash","-l","/workspace-entrypoint/start.sh"]`.
- **`charts/workspace/templates/ssh-server-configmap.yaml`** — the SSH sidecar
entrypoint (`data.entrypoint.sh`), gated by `{{- if .Values.ssh.enabled }}`.
- **`charts/workspace/templates/terminal-entry-configmap.yaml`** — the per-ttyd
connection script (tmux attach / DEC-mode resets).
Prefer editing `start.sh` as a real file; the configmaps are YAML block scalars.
## Footgun 1 — the two-home layout (MOST IMPORTANT)
There are **two** home directories:
- **`/home/dev`** — the persistent PVC. Survives restarts.
- **`/home/ubuntu`** — **ephemeral**. Wiped on every pod restart.
`start.sh` and the interactive terminals (ttyd, code-server, SSH) run with
…Read the whole file at its exact version.
How to install
mdr add imran31415/kube-coder/kc-entrypoint-change@sha256:56c7c2853ddd6982The line at the top of this page pins the label git:20260714.ee88ce9, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_stskazliwy6be3vr)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 14, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5043 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
imran31415/kube-coder · 392 stars · license MIT · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_stskazliwy6be3vr GET https://markdownregistry.com/api/v1/resolve?ref=imran31415/kube-coder/kc-entrypoint-change GET https://markdownregistry.com/api/v1/blob/56c7c2853ddd6982f588c35d7de95371726a1b6882f15ce0fc9bb762a344463f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.