assistant

assistant is a skill for Claude Code, Codex from olelehmann1337/ole-plugins. It costs 72 tokens per session (4,423 once invoked), scanned A, original, MIT.

A personal knowledge assistant for keeping notes, project information, daily logs, and meeting records in an organised folder called a vault. It can resume work, save important information, and review stored notes.

In plain words
What is it for?
Starting or ending work sessions, preserving knowledge, recording meetings and transcripts, reviewing a week, and managing prompts, templates, and project context.
Why use it?
It reduces the effort of remembering what happened across work sessions and finding the right notes later. It also gives different kinds of notes a consistent place and process.

Skill for Claude CodeCodex

Part of the secondbrain plugin — 2 skills shipped together

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 skills/olelehmann1337/ole-plugins/assistant
Any agent
npx skills add olelehmann1337/ole-plugins --skill assistant
Clone the repo
git clone --depth 1 https://github.com/olelehmann1337/ole-plugins

Made for: Claude Code, Codex.

Or install secondbrain, the plugin that ships this one along with the rest of its 2 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 assistant

README.md
[![agentmods](https://agentmods.dev/badge/skills/olelehmann1337/ole-plugins/assistant.svg)](https://agentmods.dev/skills/olelehmann1337/ole-plugins/assistant)
Your own site
<a href="https://agentmods.dev/skills/olelehmann1337/ole-plugins/assistant"><img src="https://agentmods.dev/badge/skills/olelehmann1337/ole-plugins/assistant.svg" alt="Measured on agentmods" height="20"></a>
Per session 72 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,423 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 $0.00072 $0.04423
Opus 5 $0.00036 $0.02211
Sonnet 5 $0.00014 $0.00885
Haiku 4.5 $0.00007 $0.00442

Measured 4d ago against content hash 7b03d1208a1d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

assistant 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 4d 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.

plugins/secondbrain/skills/assistant/SKILL.md · 499 lines

How it starts

The opening of the file, as written. The whole thing — 499 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Second Brain — Assistant

Pre-flight Check

  1. Check if ./claude.md or ./CLAUDE.md exists in the current working directory
  2. If missing: tell the user "This folder isn't set up yet. Run /setup to bootstrap your second brain." Stop.
  3. If present: continue.

Routing

Match the user's intent to the right section:

User says... Go to
"resume", "start session", "pick up where I left off", "morning" Resume Session
"save", "compress", "end session", "wrap up" Compress Session
"remember this", "save this", "preserve" Preserve Knowledge
"evening", "end of day" Evening Reflection
"weekly review", "week in review" Weekly Review
"meeting", "transcript", "log a call", "action items" Meeting Intelligence
"output style", "writing style", "switch style" Output Styles
"save this prompt", "swipe", "framework", "template" Resources

If unclear, show the table and ask.

Vault Structure

claude.md                  -- root config, rules
Context/                   -- business, voice, icp, strategy
Projects/                  -- active work (one folder per project)
Daily/                     -- daily notes, morning/evening, weekly reviews
Resources/                 -- meetings, archive, people, swipes, research, templates, decisions, competitors
Skills/                    -- custom skills

Obsidian Flavored Markdown

Every vault note uses OFM:

  • Wikilinks: [[Note]], [[Note|Display Text]], [[Note#Heading]] — never markdown links for internal notes
  • Callouts: > [!type] Title — use for structure (tip, warning, important, question, todo, success, info)
  • Embeds: ![[Note]], ![[image.png|300]]
  • Highlights: ==text==
  • Comments: %%hidden%%

Full reference: references/obsidian-formatting.md.


Resume Session

Read the full file on GitHub · 499 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. 4d ago First seen · 499 lines · 72 tokens per session scan A 7b03d1208a1d

Subscribe to this mod's changes

assistant is a skill published in the GitHub repository olelehmann1337/ole-plugins (8 stars, last pushed 4mo ago), licensed MIT. It adds 72 tokens to every session and 4,423 once invoked, about $0.0004 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 2026-08-31.

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