wiki-hot

wiki-hot is a skill for Claude Code from ihudak/ihudak-claude-plugins. It costs 81 tokens per session (547 once invoked), scanned A, original, MIT.

A skill for refreshing a short Markdown summary of recent activity in an Obsidian wiki. Obsidian is a note-taking application that stores linked Markdown pages in a local vault.

In plain words
What is it for?
Use it to read recent log entries and changed pages, then replace wiki/hot.md with a summary of recent facts, changes, and unresolved issues.
Why use it?
It gives a project phase a current snapshot when the wiki summary is missing or out of date, without summarising the entire wiki.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the obsidian-llm-wiki plugin — 11 skills, 10 commands shipped together

Good fit Use it to read recent log entries and changed pages, then replace wiki/hot.md with a summary of recent facts, changes, and unresolved issues.

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

Made for: Claude Code.

Or install obsidian-llm-wiki, the plugin that ships this one along with the rest of its 11 skills, 10 commands.

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 wiki-hot

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/ihudak/ihudak-claude-plugins/wiki-hot"><img src="https://agentmods.dev/badge/skills/ihudak/ihudak-claude-plugins/wiki-hot.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 81 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 547 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.
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 $0.00081 $0.00547
Opus 5 $0.00041 $0.00273
Sonnet 5 $0.00016 $0.00109
Haiku 4.5 $0.00008 $0.00055

Measured 5d ago against content hash 821842ce3ff0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

wiki-hot 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 5d 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/obsidian-llm-wiki/skills/wiki-hot/SKILL.md · 85 lines

What it actually says

wiki-hot

Read skills/wiki-schema/SKILL.md fully before proceeding.

Invoke with: /wiki-hot


Step 1 — Resolve VAULT_PATH

Vault path: ~/obsidian_vault by default; set VAULT_PATH to override. WSL users with a Windows-side vault must set VAULT_PATH explicitly (e.g. /mnt/c/Users/<name>/obsidian_vault).


Step 2 — Read recent activity

  1. Read the last 10 entries of wiki/_log.md (top of file — newest first).
  2. Read wiki/_index.md to understand current wiki scope.
  3. For any pages created or updated in the last 3 log entries: read those pages.

Step 3 — Write hot.md

Overwrite wiki/hot.md completely with a fresh summary following the format from wiki-schema:

---
type: meta
title: "Hot Cache"
updated: YYYY-MM-DDTHH:MM:SS
---

# Recent Context

## Last Updated
YYYY-MM-DD. [One sentence: what the most recent wiki activity was]

## Key Recent Facts
- [Most important recent knowledge in the wiki]
- [Second most important]
- [Third, only if genuinely significant]

## Recent Changes
- Created: [[list of recently created pages]]
- Updated: [[list of recently updated pages]]
- Flagged: [any unresolved contradictions or open issues, or "none"]

## Active Threads
- [Current research topic or work in progress, based on log]
- [Open question not yet resolved, or "none identified"]

Constraints:

  • Total file length: ≤300 words. Cut ruthlessly.
  • Focus on what is most likely to be useful at the start of the next session.
  • Do not narrate the full log history. Synthesise.

Step 4 — Append to _log.md

## [YYYY-MM-DD] hot | manual refresh

Finish

Hot cache refreshed. wiki/hot.md updated (YYYY-MM-DD).
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. 5d ago First seen · 85 lines · 81 tokens per session scan A 821842ce3ff0

Subscribe to this mod's changes

wiki-hot is a skill published in the GitHub repository ihudak/ihudak-claude-plugins (2 stars, last pushed today), licensed MIT. It adds 81 tokens to every session and 547 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 2026-09-05.

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