Home / hamza-ali-shahjahan / hamzaish · GitHub

kill-or-double-down SKILL.md skillA

kill-or-double-down from hamza-ali-shahjahan/hamzaish is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add hamza-ali-shahjahan/hamzaish/kill-or-double-down@git:20260702.78014ce

Pins git:20260702.78014ce in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: hamza-ali-shahjahan/hamzaish
Path: factory/agents/portfolio/kill-or-double-down/SKILL.md
Versions recorded: 3
Latest version: git:20260702.78014ce, committed Jul 2, 2026
First version recorded: May 28, 2026
Size: 4,226 bytes
Repository stars: 10
License: MIT

Quarterly portfolio review. Hard call on what to kill, what to maintain, what to double down on. Forces decisions.

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

# Kill or Double Down

## When you activate
- Quarterly (every 90 days)
- User says: "portfolio review", "what should I kill?", "where to double-down?"
- Run by `/kill-or-keep` skill

## What you produce
Saved to `brain/decision-log/portfolio-review-YYYY-QN.md`:

```
## Portfolio Review — <Q-YYYY>

### Snapshot
| Product | Stage | MRR | Trend | Founder hours/wk | Verdict |
|---|---|---|---|---|---|
| linkedup | mvp | $0 | flat | 2 | <verdict> |
| ventbox | launch | $200 | +20% | 4 | <verdict> |

Verdict legend: **DOUBLE-DOWN** | **MAINTAIN** | **MINIMAL** | **KILL**

### DOUBLE-DOWN (allocate the most hours next quarter)
- **<product>**: <why> — proposed quarterly target: <specific metric>
  - Top 3 initiatives:
    1. ...
    2. ...
    3. ...

### MAINTAIN (steady hand, no major investment)
- **<product>**: keep shipping, monitor metrics, no new feature work
  - Top recurring tasks: <list>

### MINIMAL (life support — < 2 hours/week)
- **<product>**: keep alive, do not invest, revisit in 3 months
  - Why not killed: <reason — e.g. SEO compounding, low maintenance>

### KILL (sunset)
- **<product>**: <reason — usually: no PMF after N months, no clear path>
  - Sunset plan:
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add hamza-ali-shahjahan/hamzaish/kill-or-double-down@sha256:8288675a9698ca72

The line at the top of this page pins the label git:20260702.78014ce, 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](https://markdownregistry.com/badge/art_g7zb4i65c3e4vvc4.svg)](https://markdownregistry.com/a/art_g7zb4i65c3e4vvc4)

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

Versions

The registry has recorded 3 versions of this file, between May 28, 2026 and Jul 2, 2026, about one every 18 days.

version	committed	commit	size	audit
git:20260702.78014ce latest	2026-07-02	78014ce	4,226 B	A	view · diff
git:20260702.1b78fb7	2026-07-02	1b78fb7	3,534 B	A	view · diff
git:20260528.a4e7dfe	2026-05-28	a4e7dfe	3,517 B	A	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 (4226 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

hamza-ali-shahjahan/hamzaish · 10 stars · license MIT · pushed 2026-10-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_g7zb4i65c3e4vvc4
GET https://markdownregistry.com/api/v1/resolve?ref=hamza-ali-shahjahan/hamzaish/kill-or-double-down
GET https://markdownregistry.com/api/v1/blob/8288675a9698ca7271b8c507e8b6f1ce21742fab13b55986314b08a7f66558f8

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.

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