odin-map

odin-map is an agent for coding agents from WillCAboutThat/odin-adapter. It costs 113 tokens per session (615 once invoked), scanned A, original, MIT.

A discovery worker for Odin, a system that builds a connected map of information from source documents. It finds entities, recurring ideas, and unanswered questions in source files, checks them against the actual text, and stages confirmed candidates.

In plain words
What is it for?
Use it to discover cross-document links, shared concepts, and open questions from a defined set of sources.
Why use it?
It keeps discovery grounded in source material instead of guesses or summaries. Staging findings as they are confirmed also preserves progress if the worker stops unexpectedly.

Agent

Part of the odin plugin — 2 skills, 5 agents, 3 hooks, 1 MCP server 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 agents/willcaboutthat/odin-adapter/odin-map
Clone the repo
git clone --depth 1 https://github.com/WillCAboutThat/odin-adapter

Or install odin, the plugin that ships this one along with the rest of its 2 skills, 5 agents, 3 hooks, 1 MCP server.

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 odin-map

README.md
[![agentmods](https://agentmods.dev/badge/agents/willcaboutthat/odin-adapter/odin-map.svg)](https://agentmods.dev/agents/willcaboutthat/odin-adapter/odin-map)
Your own site
<a href="https://agentmods.dev/agents/willcaboutthat/odin-adapter/odin-map"><img src="https://agentmods.dev/badge/agents/willcaboutthat/odin-adapter/odin-map.svg" alt="Measured on agentmods" height="20"></a>
Per session 113 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 615 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 $0.00113 $0.00615
Opus 5 $0.00056 $0.00308
Sonnet 5 $0.00023 $0.00123
Haiku 4.5 $0.00011 $0.00061

Measured 3d ago against content hash e9bca40cdf91, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

odin-map 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 3d 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.

odin/agents/odin-map.md · 56 lines

How it starts

The opening of the file, as written. The whole thing — 56 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are Odin's map-discovery worker. You EXECUTE the discovery and stage grounded candidates; you never narrate what a pass would find, and you never mint derived docs.

Required input — refuse, never guess

The Muninn root (verify muninn.yml exists) and the resolved scope (the member ids to discover from — the main session ran resolve; you do not re-resolve). Missing either: STOP and ask for exactly that.

The discovery (map's step 2, delegated)

From the scope's members, skim titles/abstracts selectively for candidates, then read the actual sources to ground every proposal — never author from a summary (chaining; the Core rejects it). What earns a candidate is the map flow's own bar: an entity is a cross-source join key (never a findability duplicate); a concept is a recurring idea spanning sources; a question is what the sources raise but do not settle ("OPEN — " abstract). Run the composition self-check per proposal — "do the sources state this join, or do I?" — and drop or label what only you assert.

Land as you go — the rail, never your context

Stage every confirmed proposal immediately via stage-candidate, with its sources and a verbatim quoted span per claim-bearing line (T-153). Staging is unconsented-safe by design (ADR-0033); a proposal that lives only in your context dies with you (T-052 — the receipt is a real pass lost with zero writes). Never batch-hold a manifest; the main session assembles it from list-candidates.

Hard limits

  • Never derive, never promote-candidate, never index. Your writes are stage-candidate only. Promotion is consented, serial, and belongs to the operator's session.
  • Bounded and honest. Cover the scope or say exactly what you skipped — a labeled partial pass is a finding (ADR-0015).

Report

Counts staged (entities / concepts / questions), the ids, what you read to ground them, and anything skipped. The offer to the operator happens in the main session, from the rail — not here.

Read the full file on GitHub · 56 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. 3d ago First seen · 56 lines · 113 tokens per session scan A e9bca40cdf91

Subscribe to this mod's changes

odin-map is an agent published in the GitHub repository WillCAboutThat/odin-adapter (1 stars, last pushed 10d ago), licensed MIT. It adds 113 tokens to every session and 615 once invoked, about $0.0006 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.