metis-reconcile

metis-reconcile is a skill for Claude Code from gsaranti/pantheon. It costs 32 tokens per session (835 once invoked), scanned A, original, MIT.

A documentation-reconciliation skill that reads the files in docs/ and creates four summary and review files in .metis/.

In plain words
What is it for?
It prepares SYNTHESIS.md, INDEX.md, CONTRADICTIONS.md, and QUESTIONS.md from the project documentation, including updates to earlier review files.
Why use it?
It turns a collection of documents into a shared summary, index, list of disagreements, and list of open questions.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: mentions Claude Code.

Runs only inside a plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else, and the catalogue could not identify which plugin ships it.

Good fit It prepares SYNTHESIS.md, INDEX.md, CONTRADICTIONS.md, and QUESTIONS.md from the project documentation, including updates to earlier review files.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

There is no command for this one: it runs only inside a plugin, and the catalogue could not identify which plugin ships it. The source is linked below.

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 metis-reconcile

README.md
[![agentmods](https://agentmods.dev/badge/skills/gsaranti/pantheon/metis-reconcile/github.svg)](https://agentmods.dev/skills/gsaranti/pantheon/metis-reconcile)
Your own site
<a href="https://agentmods.dev/skills/gsaranti/pantheon/metis-reconcile"><img src="https://agentmods.dev/badge/skills/gsaranti/pantheon/metis-reconcile/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 metis-reconcile

Your own site · 80×15
<a href="https://agentmods.dev/skills/gsaranti/pantheon/metis-reconcile"><img src="https://agentmods.dev/badge/skills/gsaranti/pantheon/metis-reconcile.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 32 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 835 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 $0.00032 $0.00835
Opus 5 $0.00016 $0.00417
Sonnet 5 $0.00006 $0.00167
Haiku 4.5 $0.00003 $0.00084

Measured 12d ago against content hash bebbe1c77896, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

metis-reconcile 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 12d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (references/reconcile-preflight.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/metis/.claude-code/skills/metis-reconcile/SKILL.md · 57 lines

How it starts

The opening of the file, as written. The whole thing — 57 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/metis-reconcile

Read everything under docs/. Produce four reconcile artifacts: .metis/SYNTHESIS.md, .metis/INDEX.md, .metis/CONTRADICTIONS.md, .metis/QUESTIONS.md.

Preflight

Run references/reconcile-preflight.sh before reading. It exits non-zero if docs/ is missing (surface the error and stop). Otherwise it reports STATUS (fresh / rereconcile), SIZE_CLASS (small / medium / large), and counts for the corpus and any prior items.

On SIZE_CLASS=large, apply the slicing guidance in references/reconciling-docs.md.

Load

  • The source docs under docs/.
  • On rereconcile, the prior .metis/CONTRADICTIONS.md and .metis/QUESTIONS.md. Re-reconcile preserves prior items and re-checks them against the current corpus (per references/reconciling-docs.md) rather than starting over.

Do not load

  • .metis/RESOLVED.md.
  • .metis/BUILD.md.

Read first

references/reconciling-docs.md — read before drafting any of the output artifacts.

Write scope

Four files in .metis/, all pre-created as stubs by the preflight so they exist before any write and Edit can target them on the first run.

Cadence — write across the read, not in a terminal batch. The artifacts take shape as you read: INDEX.md and SYNTHESIS.md grow as concepts and gaps surface, and CONTRADICTIONS.md / QUESTIONS.md accrue as items are found. Writing incrementally keeps reruns cheap — Edit against a file that already exists rather than a full Write re-emitting unchanged content — which is what the rest of this section assumes.

Write each artifact in its own step, and Read a file before the first Write/Edit that touches it — Claude Code refuses to overwrite a file it has not read this session, so a read-then-write keeps every write valid on the first attempt and isolates any failure to a single file.

  • .metis/SYNTHESIS.md — full Write, regenerated from the current corpus rather than patched.
  • .metis/INDEX.md — built during the first pass. On STATUS=fresh, grow it from the stub; on STATUS=rereconcile, prefer Edit: add, update, or remove individual entries surgically and leave unchanged entries in place.
  • .metis/CONTRADICTIONS.md — same Edit-preferred discipline on rereconcile. Preserve items marked stale. Re-emitting unchanged items as Write output is the cost we're avoiding.
  • .metis/QUESTIONS.md — same treatment as CONTRADICTIONS.md.

Read the full file on GitHub · 57 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 57 lines · 32 tokens per session scan A bebbe1c77896

Subscribe to this mod's changes

metis-reconcile is a skill published in the GitHub repository gsaranti/pantheon (3 stars, last pushed 20d ago), licensed MIT. It adds 32 tokens to every session and 835 once invoked, about $0.0002 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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