Keep consequential project work truthful, reviewable, and within authority. Establish action boundaries, trace claims to project-owned sources, review truth drift, structure independent challenge, draft durable decisions, and assess release evidence without inventing completion or granting lifecycle authority.
Install
- 1Add it in ChatGPT
Open Plugins in the ChatGPT sidebar (web or desktop), search for “The 5th Ledger” and select +. You'll be asked to sign in to any connected service on first use. Then type @ in a chat to call it.
Skills 8
- Adopt Fifth Ledger
Create a target-routed governance profile
- Close Governance Decision
Reconcile a decided proposal without drift
- Draft Governed Proposal
Draft a bounded evidence-led proposal
- Establish Governance Boundary
Confirm authority, scope, and safe next action
- Harmonize Project Content
Align user-facing content without hiding truth
- Review Project Coherence
Reconcile the five project truth ledgers
- Review Release Evidence
Assess identity-bound release readiness
- Run Independent Review
Coordinate honest role-separated findings
Things to ask
- “Establish the safe authority and evidence boundary for this project task.”
- “Review this project for truth drift across implementation, documentation, and lifecycle state.”
- “Assess this release packet and identify the exact evidence or approval still missing.”
Disconnect or uninstall
- 1In ChatGPT
Disconnect an account in Settings → Apps or Plugins. To remove the plugin itself, open The 5th Ledger in the Plugin Directory and select Uninstall plugin. Uninstalling can disconnect every account connected through it, and plugins your workspace installs may not offer the option.
- 2In Codex
Run /plugins in the Codex CLI, select the plugin and uninstall it, or press Space to turn it off.
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