week

A weekly planning command that creates or updates a file for the current Monday-to-Sunday week.

In plain words
What is it for?
It helps plan weekly goals and up to three MITs, meaning “Most Important Things,” while optionally summarising meetings, work time, sleep, steps, and exercise.
Why use it?
It puts the week’s main goal, important tasks, calendar events, and available health information in one plan.

Command for Claude Code

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.

agentmods
npx agentmods add commands/railly/agent-brain/week
Clone the repo
git clone --depth 1 https://github.com/Railly/agent-brain

Made for: Claude Code.

Per session 11 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 705 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00011 $0.00705
Opus 5 $0.00005 $0.00352
Sonnet 5 $0.00002 $0.00141
Haiku 4.5 $0.00001 $0.00071

Measured 2d ago against content hash d4dc8caf9d4f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

week 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 2d 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.

.claude/commands/week.md · 107 lines

How it starts

The opening of the file, as written. The whole thing — 107 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Create/open weekly plan: $ARGUMENTS

IMPORTANT: Be direct

  • Create file if not exists, update if exists
  • Week starts Monday

Flow

  1. Calculate week dates

    • Monday of current week
    • File: 02_Journal/weekly/week-YYYY-WXX.md (e.g., week-2026-W02)
  2. Fetch calendar events (if calendar integration available) If you have a calendar MCP or integration configured in CLAUDE.md, list events for the week (Mon 00:00 to Sun 23:59).

  3. Read health data for this week (optional) If 05_Areas/health/daily/ exists, read files for each day (Mon-Sun) of this week. Compute from available days:

    • avg_sleep = mean of sleep_minutes
    • avg_steps = mean of steps
    • exercise_days = count of days with exercise_minutes > 0

    If 05_Areas/health/weekly/YYYY-WXX.md exists, read it instead (pre-computed).

  4. Create weekly plan:

---
type: week
start: YYYY-MM-DD
end: YYYY-MM-DD
---
# Week {N} - {Month} {Year}

## Weekly Goal
{One clear goal for the week - from $ARGUMENTS or ask}

## MITs (Most Important Things)
- [ ] {MIT 1}
- [ ] {MIT 2}
- [ ] {MIT 3}

## Calendar
| Day | Meetings | Deep Work |
|-----|----------|-----------|
| Mon | {count} | {hours}h |
| Tue | {count} | {hours}h |
| Wed | {count} | {hours}h |
| Thu | {count} | {hours}h |
| Fri | {count} | {hours}h |
| Sat | {count} | {hours}h |
| Sun | {count} | {hours}h |

**Key Events This Week:**
- {event 1}
- {event 2}

## Days
| Day | Focus | Status |
|-----|-------|--------|
| Mon [[YYYY-MM-DD]] | | |
| Tue [[YYYY-MM-DD]] | | |
| Wed [[YYYY-MM-DD]] | | |
| Thu [[YYYY-MM-DD]] | | |
| Fri [[YYYY-MM-DD]] | | |
| Sat [[YYYY-MM-DD]] | | |
| Sun [[YYYY-MM-DD]] | | |

## Wins
-

## Learnings
-

## Next Week
-
  1. Warn if calendar is packed

    • More than 5 meetings/day = warn "heavy meeting day"
    • Less than 2h deep work available = warn "no focus time"
    • Conflicts with MITs = suggest rescheduling
  2. If week exists, show current status:

    • MITs progress
    • Days completed
    • Calendar changes since last view
    • Suggest updates

Read the full file on GitHub · 107 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. 2d ago First seen · 107 lines · 11 tokens per session scan A d4dc8caf9d4f

Subscribe to this mod's changes

week is a command published in the GitHub repository Railly/agent-brain (22 stars, last pushed 1mo ago), licensed MIT. It adds 11 tokens to every session and 705 once invoked, about $0.0001 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.