launch-review SKILL.md skillA
launch-review from 2104178150-ai/megaphone is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add 2104178150-ai/megaphone/launch-review@git:20261028.02872a8Pins git:20261028.02872a8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- 2104178150-ai/megaphone
- Path
skills/launch-review/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261028.02872a8, committed Oct 28, 2026
- First version recorded
- Oct 15, 2026
- Size
- 7,578 bytes
- Repository stars
- 5
- License
- MIT
Measure a launch — pull GitHub star history and traffic (views, clones, referrers), line them up against the launch log, and report what happened after each post, plus what to do next. Use after a launch or post, when the user asks "did it work", "which channel worked", "how many stars from HN", or says 复盘 / 效果怎么样 / 哪个渠道有用.
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 review
Closes the loop: what happened after each post, measured, not guessed. Uses the
bundled script `scripts/stars.py` (Python 3.8+, standard library only; IANA zone names
such as `Asia/Shanghai` need Python 3.9+).
## Steps
Read `.megaphone/decisions.md` first (timezone, where the user posted) and record new
answers or, with no human available, assumptions there.
1. **Make sure data exists.**
- `.megaphone/log.csv` with the header `date,time,channel,url,notes`: `date` as
YYYY-MM-DD, `time` as 24-hour HH:MM in the user's timezone (the one in
`decisions.md`). If `time` is unknown, leave it empty: the script then counts from
the start of that day and marks the row "(time not logged)". `channel` is the draft
file's base name (`hacker-news`, `reddit-commandline`, `v2ex`). If the log is
missing, ask the user what they posted and when, and create it; with no human
available, run without a log and say in the report that posts couldn't be attributed.
- A GitHub token is **required**: GitHub only lists stargazers to authenticated
requests, and it announced in June 2026 that it is limiting the stargazer list to the
…Read the whole file at its exact version.
How to install
mdr add 2104178150-ai/megaphone/launch-review@sha256:a9c7ca5f67ce65feThe line at the top of this page pins the label git:20261028.02872a8, 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_wnsojppgcgne4lyv)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Oct 15, 2026 and Oct 28, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261028.02872a8 latest | 2026-10-28 | 02872a8 | 7,578 B | A | view · diff |
| git:20261021.2882cfe | 2026-10-21 | 2882cfe | 7,570 B | A | view · diff |
| git:20261021.0da89f8 | 2026-10-21 | 0da89f8 | 7,230 B | A | view · diff |
| git:20261015.1d3a8ce | 2026-10-15 | 1d3a8ce | 6,695 B | A | view · diff |
| git:20261015.cb381ba | 2026-10-15 | cb381ba | 6,350 B | A | view · diff |
| git:20261015.1da74b2 | 2026-10-15 | 1da74b2 | 6,272 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 (7578 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
2104178150-ai/megaphone · 5 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_wnsojppgcgne4lyv GET https://markdownregistry.com/api/v1/resolve?ref=2104178150-ai/megaphone/launch-review GET https://markdownregistry.com/api/v1/blob/a9c7ca5f67ce65fe8c651987f253a67ce7a09b897876ae488201bb7baad59dc9
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 2104178150-ai/megaphone
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