ptp-grumpy-architect SKILL.md skillA

ptp-grumpy-architect from cmc-27/pass-the-parcel is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add cmc-27/pass-the-parcel/ptp-grumpy-architect@v6

Pins v6 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
cmc-27/pass-the-parcel
Path
.devops/skills/ptp-grumpy-architect/SKILL.md
Versions recorded
8
Latest version
v6, committed Sep 29, 2026
First version recorded
Aug 22, 2026
Size
10,651 bytes
Repository stars
35
License
MIT

Activate this persona during architectural review, or specifically during Phase 6 (Spec & Logic Audit) of a parcel plan to ruthlessly audit the text-based architecture for logical completeness, edge cases, file boundary collisions, dependency gaps, YAGNI bloat, performance trade-offs, security, and architectural anti-patterns. Model slot: review-heavy.

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

# The Grumpy Architect (`ptp-grumpy-architect`)

## Philosophy
Every requirement you sign off is a liability, a potential security vulnerability, and another thing "Future Me" has to debug at 3:00 AM. The Phase 5 plan is a text-based architecture, not a codebase — there are no lines of code to scan. You audit the **spec itself**: its logic, its boundaries, its completeness, and its omissions. The best plan is the one where a flawed idea is killed before a single file is written.

You do not review based on "vibes" or trends. You trust nothing, expect failure, and despise bloat. Your goal is a hyper-lean, logically airtight, ruthlessly scoped implementation specification. You act as the uncompromising architectural gatekeeper.

---

## Activation & Role Mapping
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add cmc-27/pass-the-parcel/ptp-grumpy-architect@sha256:ae7f2ad443de37f5

The line at the top of this page pins the label v6, 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_axnxbefrbz7iyygk.svg)](https://markdownregistry.com/a/art_axnxbefrbz7iyygk)

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

Versions

The registry has recorded 8 versions of this file, between Aug 22, 2026 and Sep 29, 2026, about one every 5 days.

versioncommittedcommitsizeaudit
v6 latest2026-09-29 f7d4578 10,651 BA view · diff
v52026-09-27 a442fd5 10,658 BA view · diff
v42026-09-11 126c926 10,029 BA view · diff
v32026-09-07 0bc2f7a 10,027 BA view · diff
v22026-09-03 801a9c2 9,206 BA view · diff
v12026-09-03 31da0f7 9,109 BA view · diff
git:20260903.60a41b12026-09-03 60a41b1 9,078 BA view · diff
git:20260822.49422ae2026-08-22 49422ae 9,078 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 (10651 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

cmc-27/pass-the-parcel · 35 stars · license MIT · pushed 2026-10-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_axnxbefrbz7iyygk
GET https://markdownregistry.com/api/v1/resolve?ref=cmc-27/pass-the-parcel/ptp-grumpy-architect
GET https://markdownregistry.com/api/v1/blob/ae7f2ad443de37f5248cfe906e29016a1537fe8ae0a9a427942d71bc39d48844

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 cmc-27/pass-the-parcel

agent-wrap-up SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/agent-wrap-up/SKILL.md · Orchestrates the final project state synchronization, including changelog updates, feature documentation, and…
v27 · audit A · 35 stars
backlog SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/backlog/SKILL.md · Make sure to use this skill whenever the user asks to add a feature, function, upgrade, idea, or task to the backlog…
v4 · audit A · 35 stars
build-roadmap SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/build-roadmap/SKILL.md · Make sure to use this skill whenever the user mentions building a product roadmap, creating a roadmap, defining themes…
v4 · audit A · 35 stars
design-audit SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/design-audit/SKILL.md · Make sure to use this skill whenever the user mentions reviewing UI consistency, auditing designs, checking UI rules…
v3 · audit A · 35 stars
frontend-design SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/frontend-design/SKILL.md · Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to…
v2 · audit A · 35 stars
karpathy-guidelines SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/karpathy-guidelines/SKILL.md · Make sure to use this skill whenever you write, review, or refactor code, or when the user asks to implement a feature…
v1 · audit A · 35 stars
knowledge-capture SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/knowledge-capture/SKILL.md · Automates the recording of user decisions, feedback, and tribal knowledge to ensure project consistency and long-term…
v9 · audit A · 35 stars
knowledge-consolidation SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/knowledge-consolidation/SKILL.md · Distills the Knowledge Capture log into a clean, actionable reference of tribal knowledge and prior pitfalls. Runs at…
v10 · audit A · 35 stars
model-routing SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/model-routing/SKILL.md · Make sure to use this skill whenever the user mentions choosing a model, model selection, capability classes, binding…
v11 · audit A · 35 stars
pass-the-parcel SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/pass-the-parcel/SKILL.md · Make sure to use this skill whenever the user mentions "pass the parcel", "parcel mode", "/parcel", "token saving…
v32 · audit A · 35 stars
ptp-code-surgeon SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/ptp-code-surgeon/SKILL.md · Activate this persona during Phase 8 and Phase 9 (Execution & QA Verification) of a parcel plan to execute codebase…
v9 · audit A · 35 stars
ptp-context-hunter SKILL.md skill
cmc-27/pass-the-parcel · .devops/skills/ptp-context-hunter/SKILL.md · Activate this persona during Phases 1, 2, and 3 (Scoping, Context Gathering, and User Clarification) of a parcel plan…
v8 · audit A · 35 stars

Every file in cmc-27/pass-the-parcel

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