pierce-skills
Open-source growth skills
The published methodology behind Pierce: five MIT-licensed Claude Code skills for running paid growth with reconciled numbers and honest reporting. They run on your credentials, against your own data. Nothing phones home.
git clone https://github.com/PierreNicolasMarquez/pierce-skills.gitMIT license. No account, no tracking.
5 skillsMITruns on your credentialszero tracking
reconcile-attribution
Reconcile attribution
Reconciles platform-claimed conversions against CRM closed-won deals, per channel. The number no ad platform can give you.
Read the method →meta-anomaly-check
Meta anomaly check
Daily Meta anomaly check against a trailing 14-day baseline. Silent on quiet days; one funded recommendation when something breaks.
Read the method →honest-weekly-digest
Honest weekly digest
A week-over-week paid report with honesty guards: suppressed comparisons when history is dirty, withheld claims the data cannot back.
Read the method →meta-zombie-audit
Meta zombie audit
Finds objects your tracking sheet or database thinks are ACTIVE that Meta quietly stopped returning.
Read the method →meta-leadform-preflight
Meta lead-form preflight
Preflight checks for pushing Instant Form lead ads via API, including the misleading error 1892181 whose real cause is usually a missing token scope.
Read the method →Each skill is a self-contained SKILL.md you drop into your Claude Code skills directory. They read and recommend; the decision to move money stays with you.
The managed version
Pierce runs this every week on your accounts, and every action it takes is approved by you in Slack.