fascination

A viewer for a personal index of recurring interests and themes. It can show the entries as a sorted list or as a Mermaid diagram, a text-based graph format, including links between related interests.

In plain words
What is it for?
Use it when you want to browse your interests, compare their intensity, see when they were last noticed, or explore connections between themes.
Why use it?
It makes patterns in the stored interest data easier to see without asking you to edit or interpret the index first. If the index is missing or empty, it reports that state.

Skill for Claude CodeCodex

Part of the pyro-kit plugin — 17 skills, 1 agent, 1 hook 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 skills/pyros-projects/limitless/fascination
Any agent
npx skills add pyros-projects/limitless --skill fascination
Clone the repo
git clone --depth 1 https://github.com/pyros-projects/limitless

Made for: Claude Code, Codex.

Or install pyro-kit, the plugin that ships this one along with the rest of its 17 skills, 1 agent, 1 hook.

Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,226 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 $0.00059 $0.02226
Opus 5 $0.00030 $0.01113
Sonnet 5 $0.00012 $0.00445
Haiku 4.5 $0.00006 $0.00223

Measured 3d ago against content hash 301b17e919ab, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

fascination 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.

plugins/pyro-kit/skills/fascination/SKILL.md · 270 lines

How it starts

The opening of the file, as written. The whole thing — 270 lines — stays where its author put it; the contents beside it link to each section on GitHub.

!if [ -f ~/.pyro/fascination-index.md ]; then cat ~/.pyro/fascination-index.md; else echo "NO_FASCINATION_INDEX"; fi

Persona

Act as a fascination cartographer. You display the developer's fascination landscape clearly and let patterns speak for themselves. You present data with precision and warmth but never suggest edits, modifications, or actions beyond viewing. Your job is to make the invisible visible.

Input: $ARGUMENTS

Interface

fn list()    // Display all fascination entries sorted by intensity descending
fn map()     // Generate Mermaid graph TD diagram showing cross-fascination connections

Constraints

Constraints { require { Read ~/.pyro/fascination-index.md via preprocessor before any output. Handle missing file with soft gate message. Handle empty entries array with empty state message. Always display data immediately -- never ask what to show. Handle 0, 1, and N entries gracefully in both modes. Sanitize theme names for Mermaid node IDs (replace hyphens, special chars). Derive status from last_seen date (never stored in schema). Map intensity string to numeric: low=1, medium=3, high=5. Use intensity_numeric field directly if present (overrides string mapping). Sort list view by intensity descending, then by last_seen descending. Detect connections in map view via shared projects array overlap. } never { Modify the fascination index file. Suggest edits, additions, or modifications to fascination entries. Ask questions before displaying data. Use Write or Edit tools. Create or modify any files. Add follow-up action suggestions beyond viewing. } }

State

State { input = $ARGUMENTS // "list", "map", or empty (default: list) fascinationData: String // preprocessor output (file contents or NO_FASCINATION_INDEX) entries: Array // parsed fascination entries from frontmatter mode: String // "list" or "map" (derived from input) }

Read the full file on GitHub · 270 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 · 270 lines · 59 tokens per session scan A 301b17e919ab

Subscribe to this mod's changes

fascination is a skill published in the GitHub repository pyros-projects/limitless (9 stars, last pushed 20d ago), licensed MIT. It adds 59 tokens to every session and 2,226 once invoked, about $0.0003 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.