obtain-immediate-conclusions

obtain-immediate-conclusions is a skill for Codex from frenzymath/Danus. It costs 49 tokens per session (522 once invoked), scanned A, original, Apache-2.0.

A method for extracting direct mathematical consequences from a theorem or smaller proof goal. It rewrites the claim, derives basic implications, and flags conclusions that may need testing.

In plain words
What is it for?
Use it at the start of a problem or subproblem to list necessary conditions, possible sufficient conditions, equivalent forms, and claims that may require counterexamples.
Why use it?
It helps turn an unfamiliar problem into simpler facts before spending time on a difficult proof strategy.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: mentions Codex; $skill-name invocation.

Good fit Use it at the start of a problem or subproblem to list necessary conditions, possible sufficient conditions, equivalent forms, and claims that may require counterexamples.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/frenzymath/danus/obtain-immediate-conclusions
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 frenzymath/Danus --skill obtain-immediate-conclusions
Clone the repo
git clone --depth 1 https://github.com/frenzymath/Danus

Made for: 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 obtain-immediate-conclusions

README.md
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Your own site
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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.

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Your own site · 80×15
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Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 522 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00049 $0.00522
Opus 5 $0.00024 $0.00261
Sonnet 5 $0.00010 $0.00104
Haiku 4.5 $0.00005 $0.00052

Measured 10d ago against content hash 5d203469d2de, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

obtain-immediate-conclusions 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 10d 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.

agents/skills/worker/obtain-immediate-conclusions/SKILL.md · 66 lines

How it starts

The opening of the file, as written. The whole thing — 66 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Obtain Immediate Conclusions

Extract direct implications before speculative reasoning.

Input Contract

Read from memory and current context:

  • problem_id
  • current theorem/subgoal statement
  • memory

Procedure

  1. Normalize notation and restate the claim in equivalent forms.
  2. List direct consequences that follow from definitions and basic algebraic/logical manipulations.
  3. Split consequences into necessary conditions and candidate sufficient conditions.
  4. Mark each consequence with confidence and justification type.
  5. For every conclusion, explicitly decide whether it is likely fragile and should be stress-tested by counterexample.
  6. If a conclusion is fragile, record why it is fragile and indicate that $construct-counterexamples should be considered next.

Output Contract

Publish each conclusion to global memory with gm_add (kind conclusion): claim = the conclusion's statement, evidence = the derivation/justification that makes it checkable, and carry these fields in the record:

{
  "statement": "...",
  "justification_type": "by_definition|calculation|known_fact|logical_equivalence",
  "confidence": 0.0,
  "is_fragile": false,
  "fragility_reason": "",
  "suggested_followup": "none|construct-counterexamples",
  "scope": "global|branch|subgoal",
  "branch_id": "optional",
  "subgoal_id": "optional"
}

Rules:

  • is_fragile must always be present.
  • If is_fragile=true, then fragility_reason must explain the risk and suggested_followup should be construct-counterexamples.
  • If is_fragile=false, use fragility_reason="" and suggested_followup="none".

Tools

  • gm_add (publish the conclusion finding)
  • gm_search (recall related findings across the swarm)
  • search_arxiv_theorems for nontrivial consequences
  • Codex built-in web search for background definitions/terminology

Failure Logging

If no meaningful consequence is found, note it in your local memory (events) with:

  • event_type="immediate_conclusions_stalled"
  • missing assumptions and suspected blockers

Read the full file on GitHub · 66 lines

Files

What ships with it

1 file 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. 10d ago First seen · 66 lines · 49 tokens per session scan A 5d203469d2de

Subscribe to this mod's changes

obtain-immediate-conclusions is a skill published in the GitHub repository frenzymath/Danus (418 stars, last pushed 14d ago), licensed Apache-2.0. It adds 49 tokens to every session and 522 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 2026-08-30.

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