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Changelog

What changed.

Every release that changes what you see or what the API does. API changes are also in the docs.

RSS feedSystem status

  1. Monthly compliance report by email, status history

    • Added Reports → Monthly compliance report: the signed PDF (and the CSV evidence for members) emailed on the 1st of each month at 08:00, with a preview button.
    • Added The status page shows 90 days of uptime per component and past incidents with their timeline.
    • API GET / PUT /v1/reports/schedule and POST /v1/reports/schedule/preview (owners).

  2. The AI agent refund safety checklist

    • Added A free 2-page PDF with 12 checks before an AI agent refunds, cancels or changes a plan — in English and Italian.
    • Changed Forms ask before sending COLVO’s emails (an unticked box); every email has a one-click unsubscribe.

  3. Chargebee: test and guard agents on Chargebee

    • Added Connect a Chargebee site with a dedicated key; refunds are credit notes on an invoice, retries never double them.
    • Added 12 Chargebee scenarios in a simulated Chargebee, including refunds still processing at the gateway.
    • API POST /v1/projects/{id}/connections/chargebee and the signed webhook /v1/webhooks/chargebee/{connectionId}.

  4. Paddle Billing: refunds that wait for Paddle’s review

    • Added Connect Paddle with a scoped API key; a refund Paddle is still reviewing is “requested”, never “refunded”.
    • Added 12 Paddle scenarios, and a Stripe | Paddle | Chargebee filter in the scenario library.
    • API New decision state PROVIDER_REVIEW; the SDKs return a “requested” message for it.

  5. Blog and three interactive demos

    • Added Read a FAIL, the Guard playground and the step-checks replay — no signup.
    • Added The COLVO blog in English and Italian, with RSS and a newsletter.

  6. Step-by-step checks from OpenTelemetry traces

    • Added Send your agent’s trace and COLVO checks the steps, not just the final state — e.g. the same cancellation proposed twice.
    • API POST /v1/otel/v1/traces (OTLP/HTTP JSON).

  7. Approve from Slack, without approving blind

    • Added Approve… / Reject… buttons in Slack and email open the request in COLVO with the confirmation ready.
    • Added A follow-up in the channel after each decision.

  8. Botpress and OpenAI presets

    • Added Connect a Botpress bot with its Chat webhook ID.
    • Added Connect an OpenAI saved prompt — COLVO adds the propose tool.
    • API platform accepts botpress and openai on agent builds.

  9. Plan changes and coupons

    • Added subscription.change_plan (now or at the end of the period) and coupon.apply, with mandate limits.
    • Changed Refunds accept invoice_id or charge_id as well as a payment.

  10. Pause, resume and undo a cancellation

    • Added subscription.pause, subscription.resume and subscription.undo_cancel, with 8 Pause & undo scenarios.

  11. Flowise and Voiceflow presets, run controls

    • Added Connect a Flowise chatflow or a Voiceflow assistant from Connect your agent.
    • Added Choose scenarios and attempts before a run, and cancel a run that is going.

  12. Managed AI included in every plan

    • Changed Each plan includes AI usage; extra is billed at cost, up to the limit you set.

Follow it with the RSS feed. Older history is in the docs.

System statusLive health of COLVO: the API, database, worker heartbeat and the simulated Stripe sandbox, checked on every page load. Machine-readable at /api/health.DocumentationConnect your agent, register mandates, propose actions through Guard, run suites, export evidence. The COLVO API and CLI, from the code.BlogWhat we learn testing AI agents that refund, cancel and change plans — and what goes wrong when nobody checks the outcome.
Changelog — what changed in COLVO · COLVO