k-mode SKILL.md skillA

k-mode from kasempiternal/k-stack is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add kasempiternal/k-stack/k-mode@git:20261007.f28effe

Pins git:20261007.f28effe in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
kasempiternal/k-stack
Path
kstack/skills/k-mode/SKILL.md
Versions recorded
2
Latest version
git:20261007.f28effe, committed Oct 7, 2026
First version recorded
Sep 29, 2026
Size
6,356 bytes
Repository stars
16
License
MIT

Kasempiternal's Claude-only engineering mode. The lead plans and reviews, work is routed by role to Sonnet or Opus effort tiers, every task follows a playbook, and nothing is called done without evidence from the real artifact. Use for /k-mode or requests to work in K-stack style.

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

# K-mode

**Sticky.** Once invoked, stay in this mode for the rest of the session. On each new task, ask whether a playbook matches or the task needs rigor. If it does, apply K-mode. On a casual turn, or when the user opts out, get out of the way. After a context compaction, re-read this file instead of assuming the mode lapsed.

## Start of session

1. Read `references/principles.md` and `references/routing.md` in full.
2. Read the `kstack-routing` block in `~/.claude/CLAUDE.md`. If it is missing, use the Balanced column and suggest `/kstack:k-setup` once. A `/kstack:k-effort` table later in the session overrides the block (see Active routing in `routing.md`).

## Non-negotiables

- **Match a playbook first.** Open its file. The first todo items are its steps, copied in verbatim, before any task-specific item. A step you skip stays in the list as `skip: <reason>`.
- **Route by role.** Every delegated step names a role from `routing.md` and dispatches to that role's tier agent. Never choose a model ad hoc. Say `<role> → <tier>: <task>` in one line before each dispatch.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add kasempiternal/k-stack/k-mode@sha256:6abc627ee3f44fee

The line at the top of this page pins the label git:20261007.f28effe, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_xs3owc3sh6gudpbf.svg)](https://markdownregistry.com/a/art_xs3owc3sh6gudpbf)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Sep 29, 2026 and Oct 7, 2026, about one every 8 days.

versioncommittedcommitsizeaudit
git:20261007.f28effe latest2026-10-07 f28effe 6,356 BA view · diff
git:20260929.5c87f772026-09-29 5c87f77 5,968 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6356 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

GitHub

kasempiternal/k-stack · 16 stars · license MIT · pushed 2026-10-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xs3owc3sh6gudpbf
GET https://markdownregistry.com/api/v1/resolve?ref=kasempiternal/k-stack/k-mode
GET https://markdownregistry.com/api/v1/blob/6abc627ee3f44fee2a2575f94ed76956825253a13063fede9b407a23975a98d4

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.

More from kasempiternal/k-stack

k-cursor-architect SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-cursor-architect/SKILL.md · Delegate focused implementation or investigation from Claude Code to the Cursor Agent CLI (cursor-agent) running Grok…
git:20260929.5c87f77 · audit A · 16 stars
k-design SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-design/SKILL.md · Design before implementing. Opus produces the data shape, interface, file plan, failure cases, tests, and verification…
git:20260929.5c87f77 · audit A · 16 stars
k-e2e-qa SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-e2e-qa/SKILL.md · E2E and UI verification workflows. AgentController for native macOS apps (mcp__agentcontroller__*) and for iOS…
git:20260929.5c87f77 · audit A · 16 stars
k-effort SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-effort/SKILL.md · Switch K-stack's routing level the way /effort switches session effort. Levels are lean < balanced < quality, plus burn…
git:20261007.940a9bf · audit A · 16 stars
k-explore SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-explore/SKILL.md · Explain how a subsystem works, trace a runtime flow, answer where code should live, or dig up why something was built…
git:20261007.f28effe · audit A · 16 stars
k-gpt-architect SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-gpt-architect/SKILL.md · Delegate focused implementation or investigation from Claude Code to the Codex MCP. Use when the user invokes…
git:20260929.5c87f77 · audit A · 16 stars
k-review SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-review/SKILL.md · Review a diff with Opus reviewers on separate lenses (correctness, simplification, security and data, tests), judge the…
git:20260930.472d1b9 · audit A · 16 stars
k-setup SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-setup/SKILL.md · Configure K-stack's role-to-tier routing (which Haiku, Sonnet or Opus effort each role uses). Writes a managed…
git:20261013.ab7a650 · audit A · 16 stars
k-spectre SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-spectre/SKILL.md · Parallel research with synthesis and independent claim validation. Use for multi-source research questions, answers…
git:20260929.5c87f77 · audit A · 16 stars
k-tokens SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-tokens/SKILL.md · Cut Claude Code token use. Audit reads your local transcripts and shows where tokens go (idle cache rewrites, context…
git:20261013.52dd772 · audit A · 16 stars
k-write SKILL.md skill
kasempiternal/k-stack · kstack/skills/k-write/SKILL.md · K-stack prose rules for docs, READMEs, RFCs, PR descriptions, commit bodies, code comments, and agent replies. Cuts AI…
git:20260929.5c87f77 · audit A · 16 stars

Every file in kasempiternal/k-stack

Browse by kind, by grade A, or by owner.