launch-retro-analyzer SKILL.md skillA
launch-retro-analyzer from aaron-he-zhu/aaron-marketing-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add aaron-he-zhu/aaron-marketing-skills/launch-retro-analyzer@v20.2.0Pins v20.2.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- aaron-he-zhu/aaron-marketing-skills
- Path
launch/prove/launch-retro-analyzer/SKILL.md- Versions recorded
- 6
- Latest version
- v20.2.0, committed Oct 29, 2026
- First version recorded
- Jul 24, 2026
- Size
- 12,304 bytes
- Repository stars
- 3,102
- License
- Apache-2.0
Use when the user asks to "run a launch retro / post-mortem", "compare launch results vs targets by channel", or "decide what to keep or kill for the next launch"; produces a structured D1/W1/M1 retrospective — a per-channel actual-vs-target table (UTM-attributed own analytics as the truth column, platform self-reported numbers as reference, every figure labeled Measured / User-provided / Estimated), a 5-Whys chain on the single largest miss, keep / kill / change decisions per channel, 3-5…
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
# Launch Retro Analyzer Runs the structured D1/W1/M1 retrospective after a launch: the per-channel actual-vs-target read, the 5-Whys on the single largest miss, the keep / kill / change call per channel, and the 3-5 learnings that change the next launch. It sits in the **Prove** phase of the RAMP loop (Research → Assemble → Mobilize → Prove) and feeds the RAMP `P` retro sub-items — retro completed (channel actual-vs-target, 5-Whys on misses, keep/kill) and learnings promoted to memory + the launch-registry outcome snapshot — plus the `P` attribution discipline that own UTM-attributed analytics, not platform self-reported numbers, are the truth column. See [ramp-benchmark.md](../../../references/ramp-benchmark.md). Only [launch-readiness-auditor](../../mobilize/launch-readiness-auditor/SKILL.md) runs a typed lifecycle RAMP profile; this skill owns the retro evidence and hands off. …
Read the whole file at its exact version.
How to install
mdr add aaron-he-zhu/aaron-marketing-skills/launch-retro-analyzer@sha256:9847c1a1df2de9d1The line at the top of this page pins the label v20.2.0, 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_5ga65ogcwpiyvscz)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jul 24, 2026 and Oct 29, 2026, about one every 19 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v20.2.0 latest | 2026-10-29 | 0d0dabf | 12,304 B | A | view · diff |
| v20.1.0 | 2026-09-01 | 0c914b1 | 12,304 B | A | view · diff |
| v20.0.0 | 2026-08-20 | 879002a | 13,240 B | A | view · diff |
| v19.2.0 | 2026-08-10 | d09dd90 | 13,240 B | A | view · diff |
| v19.1.0 | 2026-08-01 | f744424 | 13,240 B | A | view · diff |
| v19.0.0 | 2026-07-24 | 407137c | 13,240 B | A | view |
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 (12304 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
aaron-he-zhu/aaron-marketing-skills · 3,102 stars · license Apache-2.0 · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_5ga65ogcwpiyvscz GET https://markdownregistry.com/api/v1/resolve?ref=aaron-he-zhu/aaron-marketing-skills/launch-retro-analyzer GET https://markdownregistry.com/api/v1/blob/9847c1a1df2de9d1ef94e8e61a2a208b5512608e975fa68be4f697ba423e5e5f
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.