Reconciles the reused positioning canvas against two truth surfaces — what the product can actually ship (the stage record) and what the claims ledger has substantiated — to produce the differentiation truth set: the set of differentiators the brand can defend today, each labeled Measured / User-provided / [needs source]. It is the fourth Trace-phase move of the TALE loop and the upstream of the T1 differentiation-integrity veto: the onlyness/difference statement must hold against named alternatives and rest only on claims that are in the ledger or explicitly flagged — never asserted as fact.…
Positioning Truth Tracer is a community-contributed Claude Code skill in the product-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/positioning-truth-tracer/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when the user asks to "check our positioning against what we can actually ship", "trace which differentiators we can defend", or "reconcile the positioning canvas with the claims ledger"; reconciles the reused positioning canvas against the shippable stage and the claims ledger to produce a differentiation truth set — every differentiating claim verifiable or marked ''[needs source]'' — that TALE-T1 is judged against. Not for building the canvas — use positioning-mapper; not for adjudicating claims — use offer-claims-registry; not for authoring the message house — use message-system-architect.
The Positioning Truth Tracer Claude Code skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
mkdir -p ~/.claude/skills/positioning-truth-tracer curl -L https://claudskills.com/skills/positioning-truth-tracer/SKILL.md \ -o ~/.claude/skills/positioning-truth-tracer/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/positioning-truth-tracer/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/positioning-truth-tracer/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\positioning-truth-tracer\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
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.
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SKILL.md from the source repository to ~/.claude/skills/positioning-truth-tracer/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Positioning Truth Tracer is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Product category. Learn more at /learn/what-is-a-claude-skill/.If you reference this skill in a blog post, paper, or documentation, you can cite it as:
@misc{positioning-truth-tracer-2026,
author = {aaron-he-zhu},
title = {Positioning Truth Tracer [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/positioning-truth-tracer/}
}Grade A · scanned 2026-10-25 — free static scan against the OWASP Agentic Skills Top 10.
The scan flagged 1 of 10 categories (filesystem), including lower-severity patterns. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.
Browse all Product skills in the ClaudSkills registry, or explore these other picks from the same category:
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SKILL.md files, not affiliated with, endorsed by, or sponsored by Anthropic.