Messaging audit
When to use
Use this skill when multiple artifacts need comparison for positioning, value proposition,
audience, terminology, or product claims and a canonical baseline can be cited. It also
handles an audit that discovers no usable baseline, provided that limitation is explicit.
Do not use it to invent positioning, approve legal or factual claims, or silently rewrite
brand copy. Not for publishing edits, changing the canonical baseline, or deciding that a
variation is intentional without evidence and human authority.
Inputs and source discipline
- Identify the canonical baseline by source path or ID, version, source date, and as-of
date/time. If no authority or version is available, record “no canonical baseline” as an
unknown rather than choosing the most polished artifact.
- Build a source/date matrix for every compared artifact: title or ID, version, source,
publication or update date, retrieval/as-of date, audience/channel, and scope.
- Extract claims, value propositions, audience descriptions, problem statements, benefits,
and terms verbatim. Attach a source and date to each extracted item.
- Normalize terms only through an explicit, cited mapping. Preserve the original wording
and do not treat similar words as equivalent when the source does not support that.
Method
- Confirm the audit question, scope, canonical baseline, versions, timezone if relevant,
and as-of boundary.
- Populate the source/date matrix and exclude inaccessible or out-of-scope artifacts from
conclusions while reporting them as coverage limits.
- Extract the baseline's claims and terminology, then extract the same fields from each
artifact without paraphrasing away meaningful qualifiers.
- Apply only cited term normalization and compare each artifact with the canonical
baseline and with other in-scope artifacts.
- Classify each difference as aligned, an intentional variation only when its purpose and
authority are evidenced, contradictory, stale copy, missing, or an unsupported claim.
Do not call a difference intentional merely because it sounds appropriate.
- Trace every finding to its source/date entry, mark observed versus inferred meaning,
state confidence, and surface unknowns and contradictions side by side.
- Offer proposed refinements or questions. Show a preview before any edit, baseline change,
or saved report and obtain explicit confirmation from the human authority.
Truth and uncertainty rules
- Observed: exact copy, term, claim, baseline version, or source date present in an
artifact or canonical source.
- Inferred: a semantic relationship or likely audience effect derived from observed
wording; explain the inference and confidence.
- Unknown: intent, authority, claim support, version, or equivalence not evidenced.
- Stale: copy based on an older dated baseline or artifact outside the requested as-of
boundary; do not call it a current contradiction without checking versions.
- Contradictory: sources make incompatible claims or definitions; preserve both wording,
sources, dates, and any known scope difference.
An unsupported claim means “support was not found in the permitted sources”; it does not
prove the claim false. Never invent dates, metrics, percentages, owners, intent, money,
causes, status, or evidence. Recommendations are not human decisions.
Output contract
Return an audit with:
- canonical baseline citation, version, source/date, as-of date/time, and authority status;
- the complete source/date matrix and declared artifact coverage;
- a normalized-terms table that preserves original wording and cited mappings;
- findings classified as aligned, intentional variation, contradiction, stale copy, missing,
or unsupported claim, each with source, date, evidence, and confidence;
- unknowns, contradictions, coverage limits, and recommendations clearly separated from
approved messaging decisions.
Safety and write boundaries
Default to read-only. Do not rewrite, publish, approve, or replace canonical messaging;
do not edit content systems or claim authority over legal, product, or brand decisions. A
requested write requires a precise preview, explicit confirm, and human authority. Apply
only that confirmed scope; a recommendation remains a recommendation.
Verification and recovery
Read back every finding against the cited artifact and reconcile wording, version, source,
date, and classification before delivery. After an authorized edit or saved report, read
back the destination and reconcile it with the confirmed preview and canonical baseline.
If a baseline or artifact cannot be read, mark dependent findings unknown; if a newer version
appears, mark prior comparisons stale and re-check. If a write fails or is partial, stop,
preserve the draft and error, report what changed, and wait for human authority before
retrying or recovering.
1---2name: messaging-audit-23description: Use when comparing product or campaign messaging across content against a cited canonical baseline and its supporting evidence.4---56# Messaging audit78## When to use910Use this skill when multiple artifacts need comparison for positioning, value proposition,11audience, terminology, or product claims and a canonical baseline can be cited. It also12handles an audit that discovers no usable baseline, provided that limitation is explicit.1314Do not use it to invent positioning, approve legal or factual claims, or silently rewrite15brand copy. Not for publishing edits, changing the canonical baseline, or deciding that a16variation is intentional without evidence and human authority.1718## Inputs and source discipline1920- Identify the canonical baseline by source path or ID, version, source date, and as-of21 date/time. If no authority or version is available, record “no canonical baseline” as an22 unknown rather than choosing the most polished artifact.23- Build a source/date matrix for every compared artifact: title or ID, version, source,24 publication or update date, retrieval/as-of date, audience/channel, and scope.25- Extract claims, value propositions, audience descriptions, problem statements, benefits,26 and terms verbatim. Attach a source and date to each extracted item.27- Normalize terms only through an explicit, cited mapping. Preserve the original wording28 and do not treat similar words as equivalent when the source does not support that.2930## Method31321. Confirm the audit question, scope, canonical baseline, versions, timezone if relevant,33 and as-of boundary.342. Populate the source/date matrix and exclude inaccessible or out-of-scope artifacts from35 conclusions while reporting them as coverage limits.363. Extract the baseline's claims and terminology, then extract the same fields from each37 artifact without paraphrasing away meaningful qualifiers.384. Apply only cited term normalization and compare each artifact with the canonical39 baseline and with other in-scope artifacts.405. Classify each difference as aligned, an intentional variation only when its purpose and41 authority are evidenced, contradictory, stale copy, missing, or an unsupported claim.42 Do not call a difference intentional merely because it sounds appropriate.436. Trace every finding to its source/date entry, mark observed versus inferred meaning,44 state confidence, and surface unknowns and contradictions side by side.457. Offer proposed refinements or questions. Show a preview before any edit, baseline change,46 or saved report and obtain explicit confirmation from the human authority.4748## Truth and uncertainty rules4950- **Observed:** exact copy, term, claim, baseline version, or source date present in an51 artifact or canonical source.52- **Inferred:** a semantic relationship or likely audience effect derived from observed53 wording; explain the inference and confidence.54- **Unknown:** intent, authority, claim support, version, or equivalence not evidenced.55- **Stale:** copy based on an older dated baseline or artifact outside the requested as-of56 boundary; do not call it a current contradiction without checking versions.57- **Contradictory:** sources make incompatible claims or definitions; preserve both wording,58 sources, dates, and any known scope difference.5960An unsupported claim means “support was not found in the permitted sources”; it does not61prove the claim false. Never invent dates, metrics, percentages, owners, intent, money,62causes, status, or evidence. Recommendations are not human decisions.6364## Output contract6566Return an audit with:6768- canonical baseline citation, version, source/date, as-of date/time, and authority status;69- the complete source/date matrix and declared artifact coverage;70- a normalized-terms table that preserves original wording and cited mappings;71- findings classified as aligned, intentional variation, contradiction, stale copy, missing,72 or unsupported claim, each with source, date, evidence, and confidence;73- unknowns, contradictions, coverage limits, and recommendations clearly separated from74 approved messaging decisions.7576## Safety and write boundaries7778Default to read-only. Do not rewrite, publish, approve, or replace canonical messaging;79do not edit content systems or claim authority over legal, product, or brand decisions. A80requested write requires a precise preview, explicit confirm, and human authority. Apply81only that confirmed scope; a recommendation remains a recommendation.8283## Verification and recovery8485Read back every finding against the cited artifact and reconcile wording, version, source,86date, and classification before delivery. After an authorized edit or saved report, read87back the destination and reconcile it with the confirmed preview and canonical baseline.88If a baseline or artifact cannot be read, mark dependent findings unknown; if a newer version89appears, mark prior comparisons stale and re-check. If a write fails or is partial, stop,90preserve the draft and error, report what changed, and wait for human authority before91retrying or recovering.
davekilleen