laffaire

laffaire is a skill for Claude Code from robrohan/claude-skills. It costs 52 tokens per session (1,188 once invoked), scanned A, original, MIT.

A set of instructions for managing Laffaire, a calendar application, through its JSON API, which is a way for programs to exchange structured data. In Laffaire, calendar groups are called events and individual calendar items are called entries.

In plain words
What is it for?
Use it to list, create, update, or delete Laffaire calendar groups and entries.
Why use it?
It explains how to connect to Laffaire and use the correct API requests, so you do not need to work out its terminology or request formats yourself.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: reads .claude/ paths; mentions Claude Code.

Good fit Use it to list, create, update, or delete Laffaire calendar groups and entries.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/robrohan/claude-skills/laffare
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 robrohan/claude-skills --skill laffare
Clone the repo
git clone --depth 1 https://github.com/robrohan/claude-skills

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.

agentmods badge for laffaire

README.md
[![agentmods](https://agentmods.dev/badge/skills/robrohan/claude-skills/laffare/github.svg)](https://agentmods.dev/skills/robrohan/claude-skills/laffare)
Your own site
<a href="https://agentmods.dev/skills/robrohan/claude-skills/laffare"><img src="https://agentmods.dev/badge/skills/robrohan/claude-skills/laffare/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 laffaire

Your own site · 80×15
<a href="https://agentmods.dev/skills/robrohan/claude-skills/laffare"><img src="https://agentmods.dev/badge/skills/robrohan/claude-skills/laffare.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 52 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,188 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00052 $0.01188
Opus 5.5 $0.00021 $0.00475
Sonnet 5.5 $0.00010 $0.00238
Haiku 4.5 $0.00005 $0.00119

Measured 2mo ago against content hash 9aff591445bd, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

laffaire 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 2mo 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.

Makes network callslowCapability

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

allowed-tools: Bash(curl:*)
skills/Laffare/SKILL.md · 178 lines

How it starts

The opening of the file, as written. The whole thing — 178 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Laffaire

Manage projects and calendar entries in a Laffaire instance via its JSON API.

In Laffaire, a project is called an Event (a named calendar group), and an individual calendar item within it is called an Entry.

Config

Before making any API call, check whether LAFFAIRE_URL and LAFFAIRE_TOKEN are already set in the environment by running a quick test curl. If a call fails due to missing variables, ask the user to provide them:

  • LAFFAIRE_URL — base URL of the Laffaire instance, e.g. https://example.com
  • LAFFAIRE_TOKEN — a Bearer token created from the /-/tokens page of the UI

Actions

Ask the user what they want to do:

  1. List projects — list all their events
  2. Create a project — create a new named event/calendar group
  3. List entries — list calendar entries in a project
  4. Add an entry — add a calendar entry to an existing project
  5. Delete a project or entry

API Reference

All routes are under /api/v1/. All requests must include:

Authorization: Bearer <token>
Content-Type: application/json

Projects (Events)

List all projects

GET /api/v1/events

Returns an array of { id, title, description }.

Create a project

POST /api/v1/events
{ "title": "My Project", "description": "Optional description" }

Returns 201 with { id, title, description }. The id is needed to add entries.

Get a project

GET /api/v1/events/{id}

Update a project

PUT /api/v1/events/{id}
{ "title": "New Title", "description": "New description" }

Delete a project

DELETE /api/v1/events/{id}

Returns 204 No Content.


Entries (Calendar Items)

List entries in a project

GET /api/v1/events/{project_id}/entries

Returns an array of entry objects.

Create an entry

POST /api/v1/entries
{
  "event_id":     "<project id>",
  "subject":      "Team standup",
  "start_date":   "2026-03-10",
  "start_time":   "09:00",
  "end_date":     "2026-03-10",
  "end_time":     "09:30",
  "all_day_event": false,
  "description":  "Daily sync",
  "location":     "Zoom",
  "private":      false
}

event_id and subject are required. Returns 201 with the created entry.

Read the full file on GitHub · 178 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. 2mo ago First seen · 178 lines · 52 tokens per session scan A 9aff591445bd

Subscribe to this mod's changes

laffaire is a skill published in the GitHub repository robrohan/claude-skills (1 stars, last pushed 3d ago), licensed MIT. It adds 52 tokens to every session and 1,188 once invoked, about $0.0002 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 2026-08-31.

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