One pricing engine
Do not fork pricing math per persona. Quotes should remain the single source of truth, with different packaging and admin language for maintainers, indie builders, and autonomous agents.
Commercial admin
Sigillum should keep one shared quote engine underneath every persona. This page now presents that model in a maintainable admin language: what gets priced, how teams should think about budgets, and how pricing should be explained without exposing x402 internals.
Maintainer surface
These cards translate the live Sigillum product state into a maintainer/admin runbook without exposing raw payloads or editing the payment path.
Do not fork pricing math per persona. Quotes should remain the single source of truth, with different packaging and admin language for maintainers, indie builders, and autonomous agents.
The existing x402 flow already supports per-action charging. That is enough to productize before adding subscriptions or credit pools.
Teams need a clearer story for max spend per action and rolling budget caps. Those controls belong in the admin surfaces even before formal billing infrastructure exists.
Primary runbook
This is the smallest serious pricing posture that stays honest to the existing product and keeps the quote service as the canonical source of truth.
Every quote should still derive from the work Sigillum is being asked to inspect: action type, inspected units, and any depth multiplier you intentionally expose.
The commercial framing should feel native to the persona without creating separate hidden pricing systems.
The next production-ready improvement is clear budget and spend policy, not a large billing-platform redesign.
Reference snippets
Keep these snippets aligned with the current hosted Sigillum flow and existing workflow inputs. They are admin guidance only, not mock runtime data.
Quote fields to preserve in admin messaging
quote_id=quo_... action_id=act_... amount=<real quote> USDC expires_at=<timestamp> inspected_units=<persisted unit snapshot>
Admin checks
These are the truths the admin surface should make obvious to operators before expanding into subscriptions or credits.
Admin metrics
These are the operational proof points the current GitHub, policy, and pricing surfaces should make easy to audit before expanding scope.
Quote truth
The price should be explained as a function of action type and inspected units, not as a magic fixed fee disconnected from the quote response.
Maintainer packaging
GitHub maintainers mostly care about predictable PR review spend and repo-level caps rather than wallet mechanics.
Builder packaging
Solo builders need a simple hosted CLI price story with as little gateway jargon as possible.
Agent packaging
Automated systems care about policy and budget envelopes across many actions rather than one-off receipt totals.
Pricing packaging
One quote engine still prices the work. These cards show how that same logic can be presented to different operators without introducing separate backend math.
GitHub maintainer
Best default for review workflows. Pair the live quote with a repo-level monthly cap and a clear pass / warn / block rule in the workflow.
AI-native indie builder
Best default for hosted CLI adoption. Keep the setup light, show the quote before spend, and let the user set a personal cap without reading infra docs.
Autonomous agent
Best default for automated systems. Pair per-action quotes with team or agent ceilings so unattended loops stay inside explicit spend policy.
Useful links
These routes let maintainers move from runbook guidance back into live proof without hunting through internal docs.