cross-verify SKILL.md skillA

This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.

cross-verify from pitimon/8-habit-ai-dev is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add pitimon/8-habit-ai-dev/cross-verify@git:20261004.ce92b6f

Pins git:20261004.ce92b6f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
pitimon/8-habit-ai-dev
Path
plugin/skills/cross-verify/SKILL.md
Versions recorded
11
Latest version
git:20261004.ce92b6f, committed Oct 4, 2026
First version recorded
Jul 12, 2026
Size
14,521 bytes
Repository stars
3
License
MIT

Run 17-question 8-Habit cross-verification checklist on a plan or implementation. Use AFTER planning and BEFORE committing to implementation. Maps to ALL 8 Habits.

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

# Cross-Verify (8-Habit Checklist)

**All Habits** | **Anti-pattern**: Shipping without reflecting on quality from multiple perspectives

## When to Use

- After writing a plan, before starting implementation
- Before creating a PR for a multi-file change
- When something feels off but you can't pinpoint why

## When to Skip

- Single-line bug fixes with obvious root cause
- Formatting or linting changes
- Dependency version bumps with passing CI

## Auto-Detection (Structured Output Blocks)

Before running the manual checklist, search for structured output blocks in the current directory:

1. Glob for the persisted artifact files: `docs/specs/*/prd.md`, `docs/specs/*/design.md`, `docs/specs/*/tasks.md` (plus `*.vN.md` variants), and hand-saved `*-review.md` / `*-prd.md` / `*-tasks.md` in the working directory
2. Read each file and look for `<!-- SKILL_OUTPUT:` blocks. Blocks live only in persisted files ([#375](https://github.com/pitimon/8-habit-ai-dev/issues/375)); otherwise go to steps 5–6
3. If found, pre-populate evidence for:
   - **Q4**: Extract `ears_count` and `success_criteria_count` from requirements block
   - **Q5**: Extract `test_coverage_checked` from review block
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add pitimon/8-habit-ai-dev/cross-verify@sha256:37479d65a158a76d

The line at the top of this page pins the label git:20261004.ce92b6f, 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_qxe4eewbo7dx6anh.svg)](https://markdownregistry.com/a/art_qxe4eewbo7dx6anh)

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

Versions

The registry has recorded 11 versions of this file, between Jul 12, 2026 and Oct 4, 2026, about one every 8 days.

versioncommittedcommitsizeaudit
git:20261004.ce92b6f latest2026-10-04 ce92b6f 14,521 BA view · diff
git:20261003.5618cba2026-10-03 5618cba 14,624 BA view · diff
git:20261003.c80149b2026-10-03 c80149b 14,708 BA view · diff
git:20261003.b1f45b52026-10-03 b1f45b5 14,737 BA view · diff
git:20260914.5d5e0e32026-09-14 5d5e0e3 15,114 BA view · diff
git:20260912.e0e7fb32026-09-12 e0e7fb3 15,065 BA view · diff
git:20260912.910e5212026-09-12 910e521 15,103 BA view · diff
git:20260912.258a0e92026-09-12 258a0e9 14,939 BA view · diff
git:20260912.8d317ec2026-09-12 8d317ec 14,893 BA view · diff
git:20260712.42d03b42026-07-12 42d03b4 13,476 BA view · diff
git:20260712.823b1c72026-07-12 823b1c7 12,615 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 (14521 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

pitimon/8-habit-ai-dev · 3 stars · license MIT · pushed 2026-10-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qxe4eewbo7dx6anh
GET https://markdownregistry.com/api/v1/resolve?ref=pitimon/8-habit-ai-dev/cross-verify
GET https://markdownregistry.com/api/v1/blob/37479d65a158a76dbadb89c18ec1a18c342a2b16c6b6723f374a188361a25f9f

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 pitimon/8-habit-ai-dev

AGENTS.md AGENTS.md file
pitimon/8-habit-ai-dev · AGENTS.md
git:20261009.b232d26 · audit A · 3 stars
CLAUDE.md CLAUDE.md file
pitimon/8-habit-ai-dev · CLAUDE.md
git:20261013.98d63d7 · audit A · 3 stars
llms.txt llms.txt file
pitimon/8-habit-ai-dev · llms.txt
git:20261010.654723b · audit A · 3 stars
AGENTS.md@plugin AGENTS.md file
pitimon/8-habit-ai-dev · plugin/AGENTS.md
git:20261009.b232d26 · audit A · 3 stars
CLAUDE.md@plugin CLAUDE.md file
pitimon/8-habit-ai-dev · plugin/CLAUDE.md
git:20261013.98d63d7 · audit A · 3 stars
llms.txt@plugin llms.txt file
pitimon/8-habit-ai-dev · plugin/llms.txt
git:20261010.654723b · audit A · 3 stars
ai-dev-log SKILL.md skill
pitimon/8-habit-ai-dev · plugin/skills/ai-dev-log/SKILL.md · Generate AI-assisted development log from git history + Co-Authored-By trailers. Use for EU AI Act Article 11…
git:20260914.5d5e0e3 · audit A · 3 stars
breakdown SKILL.md skill
pitimon/8-habit-ai-dev · plugin/skills/breakdown/SKILL.md · Decompose feature into atomic tasks — 1 task per agent. Use AFTER /design and BEFORE /build-brief. Step 3 of 7-step…
git:20261004.ce92b6f · audit A · 3 stars
build-brief SKILL.md skill
pitimon/8-habit-ai-dev · plugin/skills/build-brief/SKILL.md · Generate context-rich implementation brief before coding. Use AFTER /breakdown for each task. Step 4 of 7-step…
git:20261004.ce92b6f · audit A · 3 stars
calibrate SKILL.md skill
pitimon/8-habit-ai-dev · plugin/skills/calibrate/SKILL.md · Assess your 8-habit maturity level via 5-7 questions and persist a profile to ~/.claude/habit-profile.md. Other skills…
git:20260914.5d5e0e3 · audit A · 3 stars
consistency-check SKILL.md skill
pitimon/8-habit-ai-dev · plugin/skills/consistency-check/SKILL.md · Cross-artifact and incident/config consistency analyzer — runs 5 detection passes across persisted spec artifacts (PRD…
git:20260914.5d5e0e3 · audit A · 3 stars
deploy-guide SKILL.md skill
pitimon/8-habit-ai-dev · plugin/skills/deploy-guide/SKILL.md · Step-by-step deployment assistance with rollback planning. Use when deploying to staging or production. Step 6 of…
git:20261003.ff2f1fa · audit A · 3 stars

Every file in pitimon/8-habit-ai-dev

Other files named cross-verify

cross-verify SKILL.md skill
pitimon/8-habit-ai-dev · skills/cross-verify/SKILL.md · Run 17-question 8-Habit cross-verification checklist on a plan or implementation. Use AFTER planning and BEFORE…
git:20261004.ce92b6f · audit A · 3 stars

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