log SKILL.md skillA
log from byjunyoung/claude-product-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add byjunyoung/claude-product-skills/log@git:20261019.7908359Pins git:20261019.7908359 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- byjunyoung/claude-product-skills
- Path
plugins/pm/skills/log/SKILL.md- Versions recorded
- 10
- Latest version
- git:20261019.7908359, committed Oct 19, 2026
- First version recorded
- Aug 28, 2026
- Size
- 13,779 bytes
- Repository stars
- 5
- License
- a license file GitHub does not identify
Writes one day's work log as a file from the tracker, calendar and chat, and fills the days an earlier run missed. Triggers - "/pm:log", "write the log for today", "fill in the days that were missed", "일지 써줘", "업무 일지 작성", "빠진 날 채워줘".
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
# log — one day, one file
**Part of a plugin.** The scripts this skill runs ship beside it under `${CLAUDE_PLUGIN_ROOT}`. If that path does not resolve, this file was installed on its own — stop and say the plugin itself is needed (`claude plugin install pm@byjunyoung`), rather than improvising what the scripts do.
Assembles a day's work log from the tracker the task skills already use, plus a calendar and chat where you name them, and writes it as a single markdown file. Reads everywhere, writes one place: a file under `log.out.dir`. Nothing is written back to the tracker.
Built for a scheduler. It runs with nobody watching, so the rules below lean hard on *say what you could not do* rather than *fill it in anyway*.
**It records; it does not appraise.** These files are the raw material a later review turns into accomplishment statements — that is `/pm:log-review`. This skill's job is to capture, on the day, the things that cannot be reconstructed months later: who said what about your work, what was decided and why, and the link that proves a piece of work existed. It never rates the importance of anything, and it never writes a sentence a source did not supply.
…Read the whole file at its exact version.
How to install
mdr add byjunyoung/claude-product-skills/log@sha256:d6131f9614b1cb0eThe line at the top of this page pins the label git:20261019.7908359, 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_grrpmggkfcdvegkx)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 10 versions of this file, between Aug 28, 2026 and Oct 19, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261019.7908359 latest | 2026-10-19 | 7908359 | 13,779 B | A | view · diff |
| git:20261019.5c0520b | 2026-10-19 | 5c0520b | 13,890 B | A | view · diff |
| git:20261019.5bdcdc0 | 2026-10-19 | 5bdcdc0 | 13,929 B | A | view · diff |
| git:20261019.ad06f89 | 2026-10-19 | ad06f89 | 13,929 B | A | view · diff |
| git:20261018.407788f | 2026-10-18 | 407788f | 13,631 B | A | view · diff |
| git:20260902.e34cec9 | 2026-09-02 | e34cec9 | 12,028 B | A | view · diff |
| git:20260828.071cb9a | 2026-08-28 | 071cb9a | 11,734 B | A | view · diff |
| git:20260828.71ff14a | 2026-08-28 | 71ff14a | 11,565 B | A | view · diff |
| git:20260828.c04f575 | 2026-08-28 | c04f575 | 11,300 B | A | view · diff |
| git:20260828.1134c3c | 2026-08-28 | 1134c3c | 10,552 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 (13779 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
byjunyoung/claude-product-skills · 5 stars · license a license file GitHub does not identify · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_grrpmggkfcdvegkx GET https://markdownregistry.com/api/v1/resolve?ref=byjunyoung/claude-product-skills/log GET https://markdownregistry.com/api/v1/blob/d6131f9614b1cb0e71a09a8e4fcec90cbcde69eb84295289a342dbda53854a6f
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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