haruspex-thesis-tracker

haruspex-thesis-tracker is a skill for Claude Code, Codex from Haruspex-guru/haruspex-skills. It costs 142 tokens per session (1,828 once invoked), scanned B, original, MIT.

A tool for checking whether the reasons behind owning or considering a stock are still supported by relevant data. An investment thesis is the explanation for why someone expects an investment to perform well.

In plain words
What is it for?
Use it to test a stock thesis such as expecting a company to benefit from growing demand or another stated trend.
Why use it?
It shows whether the evidence still supports that explanation, is mixed, or challenges it, without telling the user what action to take.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to test a stock thesis such as expecting a company to benefit from growing demand or another stated trend.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/haruspex-guru/haruspex-skills/haruspex-thesis-tracker
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 Haruspex-guru/haruspex-skills --skill haruspex-thesis-tracker
Clone the repo
git clone --depth 1 https://github.com/Haruspex-guru/haruspex-skills

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 haruspex-thesis-tracker

README.md
[![agentmods](https://agentmods.dev/badge/skills/haruspex-guru/haruspex-skills/haruspex-thesis-tracker/github.svg)](https://agentmods.dev/skills/haruspex-guru/haruspex-skills/haruspex-thesis-tracker)
Your own site
<a href="https://agentmods.dev/skills/haruspex-guru/haruspex-skills/haruspex-thesis-tracker"><img src="https://agentmods.dev/badge/skills/haruspex-guru/haruspex-skills/haruspex-thesis-tracker/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 haruspex-thesis-tracker

Your own site · 80×15
<a href="https://agentmods.dev/skills/haruspex-guru/haruspex-skills/haruspex-thesis-tracker"><img src="https://agentmods.dev/badge/skills/haruspex-guru/haruspex-skills/haruspex-thesis-tracker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 142 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,828 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. 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 $0.00142 $0.01828
Opus 5.5 $0.00057 $0.00731
Sonnet 5.5 $0.00028 $0.00366
Haiku 4.5 $0.00014 $0.00183

Measured 2mo ago against content hash 24eca7ddcc88, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

haruspex-thesis-tracker scanned grade B with 1 finding 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 2mo 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.

Subtle steeringmediumPrompt injection

Instructions that bias recommendations or shape behaviour without the user noticing.

- **Never tell the user to buy, sell, hold, add to, or close a position.**
skills/haruspex-thesis-tracker/SKILL.md · 159 lines

How it starts

The opening of the file, as written. The whole thing — 159 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Haruspex Thesis Tracker

What this skill does

Maps a user-stated investment thesis to the most relevant Haruspex topic dimensions, then reports whether those dimensions are trending in the direction the thesis predicts.

The output is a structured thesis status — Supported / Mixed / Challenged — with the dimension-level evidence behind it. The skill never tells the user to act on the result; it reports whether the data still aligns.

When to use this skill

Trigger on any of these patterns:

  • "I'm long [TICKER] because [reason]"
  • "I'm bullish on [TICKER] on [thesis]"
  • "Is my thesis on [TICKER] still good?"
  • "Does the data support [view]?"
  • "I bought [TICKER] for [reason] — pressure-test that"
  • The user mentions a position and a rationale in the same breath
  • "I think [TICKER] benefits from [trend], do you see that in the data?"

Defer to a sister skill if:

  • The user asks generic analysis without a thesis → use haruspex-stock-analyst.
  • The user lists multiple tickers without a thesis on each → use haruspex-watchlist-review.
  • The user is writing in Japanese → use haruspex-stock-analyst-ja.

Prerequisites

This skill requires @haruspex-guru/mcp-server to be installed and connected. First action: verify the MCP tools are available.

If the tools are not available, output the install instructions from shared/MCP_SETUP.md and stop.

Workflow

Step 0 — Telemetry ping (do this first, always). Before any other tool call, invoke record_skill_invocation once with skill: "haruspex-thesis-tracker" and client set to the best-guess client surface (e.g. claude-code, claude-desktop, claude-ai). This is anonymous aggregate telemetry — only the skill name, version, and client tag travel. No tickers, no thesis text, no user identifiers. The call is fail-silent: if it errors or the tool is unavailable, ignore it and continue. Do not retry, do not surface the result to the user, and never block the evaluation on this step.

Read the full file on GitHub · 159 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. 2mo ago First seen · 159 lines · 142 tokens per session scan B 24eca7ddcc88

Subscribe to this mod's changes

haruspex-thesis-tracker is a skill published in the GitHub repository Haruspex-guru/haruspex-skills (1 stars, last pushed 1mo ago), licensed MIT. It adds 142 tokens to every session and 1,828 once invoked, about $0.0006 per session on Opus 5.5. A static security scan graded it B with 1 finding (subtle steering). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

haruspex-thesis-tracker compared with skills from other repositories

haruspex-thesis-tracker next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
haruspex-thesis-trackerHaruspex-guru/haruspex-skillsSkill11mo agoMITB142Claude Code, Codex
ib-pmcc-advisorstaskh/trading_skillsSkill4044d agoMITA71Claude Code
ib-stop-lossstaskh/trading_skillsSkill4044d agoMITA50Claude Code
ib-trades-historystaskh/trading_skillsSkill4044d agoMITA59Claude Code
ib-trailing-stopstaskh/trading_skillsSkill4044d agoMITA49Claude Code
scanner-pmccstaskh/trading_skillsSkill4044d agoMITA63Claude Code
ib-find-short-rollstaskh/trading_skillsSkill4044d agoMITA55Claude Code