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Epistemic Grounding

Category: Engineering  ·  Sub-category: architecture  ·  Last updated:
type:audittype:review
Use when authoring any artifact that makes claims — skill content, documentation, audit findings, architecture proposals, code review comments. Covers the discipline of grounding every claim to a verifiable source, distinguishing verified-by-evidence from inferred-from-context, using normative vocabulary precisely (RFC 2119 MUST/SHOULD/MAY), and structuring arguments so the warrant from data to claim is visible to a reader. Do NOT use for verification protocol mechanics in this repo (use the verification-protocol rule file), for output-completeness enforcement (use methodology), or for self-scoring on a 1-5 scale (use self-evaluation).

What this skill does

Epistemic Grounding is a community-contributed Claude Code skill in the architecture sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/epistemic-grounding/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when authoring any artifact that makes claims — skill content, documentation, audit findings, architecture proposals, code review comments. Covers the discipline of grounding every claim to a verifiable source, distinguishing verified-by-evidence from inferred-from-context, using normative vocabulary precisely (RFC 2119 MUST/SHOULD/MAY), and structuring arguments so the warrant from data to claim is visible to a reader.

Who uses this skill

The Epistemic Grounding Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/epistemic-grounding
curl -L https://claudskills.com/skills/epistemic-grounding/SKILL.md \
  -o ~/.claude/skills/epistemic-grounding/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/epistemic-grounding/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/epistemic-grounding/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\epistemic-grounding\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Attribution & license

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