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source-fidelity

source-fidelity is a skill for Claude Code, Codex from lemos999/codex-active-orchestration. It costs 35 tokens per session (203 once invoked), scanned A, original, MIT.

A source-checking guide for work that depends on reliable evidence. It favors original sources such as official documentation, release notes, standards, research papers, and direct datasets.

In plain words
What is it for?
Use it when researching niche or changing topics, handling high-impact facts, comparing conflicting sources, or preparing work that needs citations. It can also record stable conclusions in an evidence ledger for later implementation.
Why use it?
It helps prevent stale, disputed, unsupported, or incorrectly cited claims from entering an answer or implementation. It distinguishes facts that were checked from conclusions that were inferred or remain unresolved.

Skill for Claude CodeCodex

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

not rated 2repo 5mo ago A scan 35 tokens original MIT

Good fit Use it when researching niche or changing topics, handling high-impact facts, comparing conflicting sources, or preparing work that needs citations. It can also record stable conclusions in an evidence ledger for later implementation.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/lemos999/codex-active-orchestration/source-fidelity
View source ↗ lemos999/codex-active-orchestration
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 lemos999/codex-active-orchestration --skill source-fidelity
Clone the repo
git clone --depth 1 https://github.com/lemos999/codex-active-orchestration

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 source-fidelity

README.md
[![agentmods](https://agentmods.dev/badge/skills/lemos999/codex-active-orchestration/source-fidelity/github.svg)](https://agentmods.dev/skills/lemos999/codex-active-orchestration/source-fidelity)
Your own site
<a href="https://agentmods.dev/skills/lemos999/codex-active-orchestration/source-fidelity"><img src="https://agentmods.dev/badge/skills/lemos999/codex-active-orchestration/source-fidelity/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 source-fidelity

Your own site · 80×15
<a href="https://agentmods.dev/skills/lemos999/codex-active-orchestration/source-fidelity"><img src="https://agentmods.dev/badge/skills/lemos999/codex-active-orchestration/source-fidelity.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 203 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 $0.00035 $0.00203
Opus 5.5 $0.00014 $0.00081
Sonnet 5.5 $0.00007 $0.00041
Haiku 4.5 $0.00003 $0.00020

Measured 2mo ago against content hash f6694da9ac7d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

source-fidelity 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 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.

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.

skills/source-fidelity/SKILL.md · 15 lines

What it actually says

Source Fidelity

Prefer primary sources, official documentation, release notes, standards, repository files, papers, or direct datasets. Use secondary sources for orientation only unless the task is about secondary coverage. For current facts, verify with fresh lookup when the claim could plausibly have changed.

For every important claim, state whether it is verified, inferred, or unresolved. Keep dates concrete. Avoid long quotations; summarize and cite the source locator. If sources disagree, compare scope, date, authority, and evidence instead of averaging them.

When research affects an implementation or artifact, write the stable conclusion into an evidence ledger row and cite that row in downstream work.

Load repo-root references/source-fidelity-rubric.md for source hierarchy and repo-root references/validation-and-release-gates.md before release.

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 · 15 lines · 35 tokens per session scan A f6694da9ac7d

Subscribe to this mod's changes

source-fidelity is a skill published in the GitHub repository lemos999/codex-active-orchestration (2 stars, last pushed 5mo ago), licensed MIT. It adds 35 tokens to every session and 203 once invoked, about $0.0001 per session on Opus 5.5. 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.

Research
Related

source-fidelity compared with skills from other repositories

source-fidelity next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
source-fidelitylemos999/codex-active-orchestrationSkill25mo agoMITA35Claude Code, Codex
imagegenopenai/codexSkill134ktodayApache-2.0A113Codex
local-ai-agentsmicrosoft/ai-agents-for-beginnersSkill79ktodayMITA200Claude Code, Codex
playwright-climicrosoft/playwrightSkill99ktodayApache-2.0A19Claude Code
systematic-debuggingobra/superpowersSkill314k3d agoMITA21Claude Code
next-cache-components-adoptionvercel/next.jsSkill143ktodayMITA95Claude Code
chat-pet-sprite-creationmicrosoft/vscodeSkill195ktodayMITA53Claude Code, Codex