wiki-discovery-mcp

wiki-discovery-mcp is a skill for Claude Code, Codex from rossoctl/examples. It costs 0 tokens per session (597 once invoked), scanned A, original, Apache-2.0.

A knowledge-writing tool for a wiki memory service. It checks whether a page is new before saving it, and can publish it or submit it for review.

In plain words
What is it for?
Use it to add paper summaries, concept explanations, how-to guides, or comparisons to a team wiki through a connected service.
Why use it?
It helps prevent duplicate pages and keeps shared technical knowledge organized. It also provides templates and links to related pages.

Skill for Claude CodeCodex

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/rossoctl/examples/wiki-discovery-mcp
Any agent
npx skills add rossoctl/examples --skill wiki-discovery-mcp
Clone the repo
git clone --depth 1 https://github.com/rossoctl/examples

Made for: Claude Code, Codex.

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-discovery-mcp

README.md
[![agentmods](https://agentmods.dev/badge/skills/rossoctl/examples/wiki-discovery-mcp.svg)](https://agentmods.dev/skills/rossoctl/examples/wiki-discovery-mcp)
Your own site
<a href="https://agentmods.dev/skills/rossoctl/examples/wiki-discovery-mcp"><img src="https://agentmods.dev/badge/skills/rossoctl/examples/wiki-discovery-mcp.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 597 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 $0.00000 $0.00597
Opus 5 $0.00000 $0.00298
Sonnet 5 $0.00000 $0.00119
Haiku 4.5 $0.00000 $0.00060

Measured 4d ago against content hash f56c1638e5e9, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

wiki-discovery-mcp 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.

mcp/wiki_memory_tool/skills/wiki-discovery-mcp/SKILL.md · 76 lines

How it starts

The opening of the file, as written. The whole thing — 76 lines — stays where its author put it; the contents beside it link to each section on GitHub.

kwiki Discovery Agent (MCP)

Write new knowledge to the wiki memory service after checking for novelty.

Prerequisites

The wiki-memory MCP server must be registered and running (stdio or streamable-http on port 8322).

Procedure

1. Get a Template (optional)

Call wiki_get_template to get a structured starting point:

  • No args: list available templates
  • template_id: get specific template (paper-summary, concept-overview, how-to-guide, comparison)

2. Check Novelty First

Call wiki_check_novelty with:

  • topic_id: target topic (e.g. "ai")
  • title: title of the new content
  • abstract: brief summary or first paragraph

If "novel": false, do NOT write.

3. Write the Page

Call wiki_write with:

  • topic_id: target topic
  • path: filename (e.g. "transformers.md")
  • content: full markdown content (use frontmatter with tags)
  • message: commit message (optional)
  • draft: set to true to submit for review instead of publishing

Returns suggested links to related pages.

4. Submit as Draft (optional)

Call wiki_write with draft=True to submit for review:

wiki_write(topic_id="ai", path="draft.md", content="...", draft=True)
→ "Draft: ai/draft.md"

5. Approve/Reject Drafts (admin)

  • wiki_list_drafts(topic_id) — list pending drafts
  • wiki_approve_draft(topic_id, path) — approve and publish

Example Flow

wiki_get_template(template_id="paper-summary") → template markdown

wiki_check_novelty(topic_id="ai", title="LoRA", abstract="Low-rank adaptation...") 
  → {"novel": true}

wiki_write(topic_id="ai", path="lora.md", content="---\ntags: [paper, fine-tuning]\n---\n# LoRA\n\n...")
  → "Written: ai/lora.md\nSuggested links:\n- ai/fine-tuning.md (score=0.08)"

Content Guidelines

  • Use YAML frontmatter with tags: ---\ntags: [paper, topic]\n---
  • Include a top-level # Title heading
  • Use ## Sections for organization
  • Link to related pages with [[page-name]] or [text](page.md)
  • Keep pages focused on one concept

Read the full file on GitHub · 76 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 · 76 lines · 0 tokens per session scan A f56c1638e5e9

Subscribe to this mod's changes

wiki-discovery-mcp is a skill published in the GitHub repository rossoctl/examples (11 stars, last pushed 6d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 597 tokens. 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.