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.
npx agentmods add skills/wesleysimplicio/simplicio-loop/simplicio-fastnpx skills add wesleysimplicio/simplicio-loop --skill simplicio-fastgit clone --depth 1 https://github.com/wesleysimplicio/simplicio-loopWhat 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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00068 | $0.00531 |
| Opus 5 | $0.00034 | $0.00266 |
| Sonnet 5 | $0.00014 | $0.00106 |
| Haiku 4.5 | $0.00007 | $0.00053 |
Grade A, and why
simplicio-fast 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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 46 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Simplicio Fast
Use Fast as an acceleration layer over Mapper's canonical survey data. Prefer it when an index is compatible with the requested repository revision and scope. Read references/capabilities.yaml and references/interfaces.md before using an unfamiliar operation.
Complete interface map
Use the generated Prism inventory for the installed Fast release. It records CLI/MCP surfaces, Python/Rust APIs, configuration, I/O, effects, errors, fallbacks, dependencies, measured or unmeasured cost, version, and compatibility. Do not promote an inferred field to a guarantee without evidence.
Routing
- Invoke for
buscar rápido, repeated lookup, ranking, large repositories, low latency, cache hits, index queries, or parallel read-only retrieval. - Require a compatible Mapper snapshot or explicitly report that the result is unanchored.
- Never treat a stale cache as current project truth.
- Never edit files, approve a change, or replace Dev CLI validation.
- Fall back to Mapper's direct survey when the index is missing, stale, corrupt, or incomplete.
Required workflow
- Check repository revision, snapshot, index schema, and freshness.
- Normalize the query and choose the narrowest index.
- Retrieve and rank bounded results.
- Return evidence paths, scores, freshness, and omissions.
- Let Mapper or Dev CLI verify semantics before action.
Contract
Return snapshot_id, index_id, query, results, freshness, ranking_basis, omissions, and fallback_used. Keep ranking explainable and deterministic for the same inputs.
Resources
references/capabilities.yaml: machine-readable capability map.references/interfaces.md: index, cache, ranking, and fallback rules.scripts/probe-capabilities.py: validate the capability manifest and detect duplicate IDs.
Runtime integration boundary (normative, 2026-08-05)
Runtime selects Fast only when a fresh compatible Mapper artifact/handoff exists or when client output is explicitly being transformed into a Mapper/Fast artifact. Fast is not the default for an unanchored edit or read, never writes source files, and falls back to Mapper when its artifact is stale, missing, corrupt, or incomplete.
What ships with it
4 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.
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.
- 2d ago First seen · 46 lines · 68 tokens per session scan A c4b858fed5b8
simplicio-fast is a skill published in the GitHub repository wesleysimplicio/simplicio-loop (2 stars, last pushed 2d ago), licensed MIT. It adds 68 tokens to every session and 531 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.
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gemini-vision
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orbit
Transform any product repository into a production-grade, self-prompting agentic loop system following Daisy Hollman's "build a system that prompts itself" methodology. Audits the current project, then scaffolds persistent memory (CLAUDE.md + STATE files), a specialized sub-agent team, domain skills, a…
hive.chart-creation-foundations
Required reading whenever any chart tool is available. Teaches the one-tool embedding contract (call chartrender → live chart appears in chat AND a downloadable PNG lands in the queen session dir), the ECharts (data viz) vs Mermaid (structural diagrams) decision, the BI/financial-grade aesthetic baseline (no…
development
开发语言能力索引。Python、Go、Rust、TypeScript、Java、C++、Shell。当用户提到编程、开发、代码、语言时路由到此。.
model-update
新增或更新 CCX 项目中的模型注册技能。适用于 Claude 与非 Claude 模型，覆盖能力表、路由白名单、基准映射、代码生成与验证。.