An interactive daily check-in that reviews email, reminders, meetings, meeting preparation, quick email drafts, and priorities. It uses connected mail and calendar services and can skip sections whose optional data is unavailable.

Use it for a quick status view or a longer morning, afternoon, or evening review of inbox items, reminders, today's meetings, preparation needs, and priorities.

It brings scattered daily planning tasks into one guided session instead of requiring separate checks across several apps.

checkin — Skill for Claude Code by chrisblattman/claudeblattman

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 chrisblattman/claudeblattman --skill checkin

Clone the repo

git clone --depth 1 https://github.com/chrisblattman/claudeblattman

Made for: Claude Code.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/chrisblattman/claudeblattman/checkin/github.svg)](https://agentmods.dev/skills/chrisblattman/claudeblattman/checkin)

Your own site

<a href="https://agentmods.dev/skills/chrisblattman/claudeblattman/checkin"><img src="https://agentmods.dev/badge/skills/chrisblattman/claudeblattman/checkin/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/chrisblattman/claudeblattman/checkin"><img src="https://agentmods.dev/badge/skills/chrisblattman/claudeblattman/checkin.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 5,040 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00026	$0.05040
Opus 5.5	$0.00010	$0.02016
Sonnet 5.5	$0.00005	$0.01008
Haiku 4.5	$0.00003	$0.00504

Measured today against content hash 7780427d2148, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

checkin scanned grade A with 1 finding 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 today.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -o ~/.claude-assistant/config/email-policy.md \

skills/checkin/SKILL.md · 471 lines

How it starts

The opening of the file, as written. The whole thing — 471 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Check-In Session

v1.4 — Hardened Phase 0.5 triage: enforcement contract, explicit steps, auth fallback

Interactive check-in with Claude as chief of staff. Combines inbox triage, reminder triage, meeting prep, email quick-fire drafting, and priority management. Time-aware — works for morning, afternoon, or evening runs.

This is an interactive skill. A full session takes 10-15 minutes. Try /checkin quick first for a 30-second status view.

Prerequisites

This skill requires several MCP integrations and config files. Missing components degrade gracefully (phases are skipped, not errors).

Required:

Gmail MCP — for inbox scanning, email drafting, triage
Google Calendar MCP — for today's schedule and meeting prep

Recommended:

/triage-inbox skill — for inbox triage phase (without it, triage is skipped)
Config files (see First-Time Setup below):
- ~/.claude-assistant/config/email-policy.md — VIP lists, email routing rules
- ~/.claude-assistant/config/calendar-policy.md — calendar IDs, working hours
- ~/.claude-assistant/config/triage-config.md — label IDs, classification rules
- ~/.claude-assistant/config/goals.yaml — objectives for goal alignment

Optional:

Granola MCP — for meeting context from past transcripts
Apple Reminders (macOS only) — for reminder triage phase

First-Time Setup

Create config directory:

mkdir -p ~/.claude-assistant/config
mkdir -p ~/.claude-assistant/state
mkdir -p ~/.claude-assistant/logs

Install config files (if not already installed via /triage-inbox or /morning-brief):

curl -o ~/.claude-assistant/config/email-policy.md \
  https://raw.githubusercontent.com/chrisblattman/claudeblattman/main/templates/email-policy-template.md
curl -o ~/.claude-assistant/config/calendar-policy.md \
  https://raw.githubusercontent.com/chrisblattman/claudeblattman/main/templates/calendar-policy-template.md
curl -o ~/.claude-assistant/config/triage-config.md \
  https://raw.githubusercontent.com/chrisblattman/claudeblattman/main/templates/triage-config-template.md
curl -o ~/.claude-assistant/config/goals.yaml \
  https://raw.githubusercontent.com/chrisblattman/claudeblattman/main/templates/goals-yaml-template.yaml

Read the full file on GitHub · 471 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.

today First seen · 471 lines · 26 tokens per session scan A 7780427d2148

Subscribe to this mod's changes

checkin is a skill published in the GitHub repository chrisblattman/claudeblattman (476 stars, last pushed yesterday), licensed MIT. It adds 26 tokens to every session and 5,040 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-06.

Planning Productivity academic-research ai-tools claude-ai mkdocs

checkin next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
checkinchrisblattman/claudeblattman	Skill	476	yesterday	MIT	A	26	Claude Code
skill-extractflonat/flonat-research	Skill	149	3d ago	MIT	A	43	Claude Code
update-focusflonat/flonat-research	Skill	149	3d ago	MIT	A	29	Claude Code
session-healthflonat/flonat-research	Skill	149	3d ago	MIT	A	58	Claude Code
low-code-platformstravisjneuman/.claude	Skill	107	yesterday	MIT	A	54	Claude Code, Codex
agent-desktoptravisjneuman/.claude	Skill	107	yesterday	MIT	A	38	Claude Code, Codex
reorgflonat/flonat-research	Skill	149	3d ago	MIT	A	53	Claude Code, Codex

checkin