at-daily-log

at-daily-log is a skill for Claude Code, Codex from kairyou/agent-tools. It costs 48 tokens per session (1,882 once invoked), scanned A, original, MIT.

A tool for turning Git activity into a concise work log for a day or date range. Git is the version-control system that records code changes and commits.

In plain words
What is it for?
Use it to prepare daily reports, summarize project work, or review activity across one or more local Git repositories.
Why use it?
It gathers the relevant commits and groups related work, reducing the effort needed to reconstruct what was done.

Skill for Claude CodeCodex

Written for Claude Code and Codex: argument-hint in frontmatter, but also runs codex exec. Also seen: mentions Codex; mentions OpenCode.

Part of the agent-tools plugin — 8 skills shipped together

Good fit Use it to prepare daily reports, summarize project work, or review activity across one or more local Git repositories.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kairyou/agent-tools/at-daily-log
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add kairyou/agent-tools --skill at-daily-log
Clone the repo
git clone --depth 1 https://github.com/kairyou/agent-tools

Made for: Claude Code, Codex.

Or install agent-tools, the plugin that ships this one along with the rest of its 8 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for at-daily-log

README.md
[![agentmods](https://agentmods.dev/badge/skills/kairyou/agent-tools/at-daily-log/github.svg)](https://agentmods.dev/skills/kairyou/agent-tools/at-daily-log)
Your own site
<a href="https://agentmods.dev/skills/kairyou/agent-tools/at-daily-log"><img src="https://agentmods.dev/badge/skills/kairyou/agent-tools/at-daily-log/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for at-daily-log

Your own site · 80×15
<a href="https://agentmods.dev/skills/kairyou/agent-tools/at-daily-log"><img src="https://agentmods.dev/badge/skills/kairyou/agent-tools/at-daily-log.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,882 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 26
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Rogue Agent · line 62
    Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.
    Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00048 $0.01882
Opus 5 $0.00024 $0.00941
Sonnet 5 $0.00010 $0.00376
Haiku 4.5 $0.00005 $0.00188

Measured 10d ago against content hash d25a18281c3c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

at-daily-log scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/workflow/at-daily-log/SKILL.md · 143 lines

How it starts

The opening of the file, as written. The whole thing — 143 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Daily Work Log

resolve evidence -> group related commits -> draft or record

Date and evidence scope

Default to today. Accept plain-language dates or ranges (2026-07-31, yesterday, last week, this month) and normalize to [from, to]; query through <to + 1 day> because Git's --until boundary is exclusive. State the resolved date or range.

Read optional workProjects from ~/.agent-tools/config.jsonc. An entry is a path or { "path", "prompt" }, where the prompt is free text this skill follows for that project, such as how to label items or which commits to skip.

  • No project named: current Git repository plus configured projects.
  • Projects named directly: only those projects.
  • "Also include" / 另外包含: add them to the default scope.

Resolve paths to Git roots and deduplicate them. Report invalid paths; a non-Git current directory does not block other valid projects. Do not clone remote URLs without consent.

For each repository, resolve the author with git -C <root> config user.name; never infer aliases or use the remote login as the author.

Inspect all local branches, current HEAD, user-named branches, and configured upstreams. Unless the user requests local-only data, refresh only the configured upstream branches, grouped into one best-effort git fetch --no-tags <remote> <branch...> per involved remote. Fetch failure is non-fatal. Do not change the working tree or local branch history.

Then list candidates with git -C <root> log --no-merges --since=<from> --until=<to+1day> --format=%H%x09%an --branches HEAD <upstream refs>, taking the upstream refs from git -C <root> for-each-ref --format=%(upstream) refs/heads/. Passing no ref walks only the current branch, so work on an unmerged branch reads as no activity; --all reaches past the scope above into remote branches nobody tracks. Keep the rows whose %an equals the resolved name exactly. Never pass --author: it matches the whole Name <email> header, so anchored patterns silently match nothing. When the window holds commits but none carry that name, report the names actually found instead. Deduplicate commits by hash.

Read the full file on GitHub · 143 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 143 lines · 48 tokens per session scan A d25a18281c3c

Subscribe to this mod's changes

at-daily-log is a skill published in the GitHub repository kairyou/agent-tools (181 stars, last pushed 2d ago), licensed MIT. It adds 48 tokens to every session and 1,882 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.