Where the A2A index comes from: records per source, credit and license, and each source's last collection round.

An index that does not show where its data came from asks for trust instead of giving proof. bruto_por_fonte counts the raw records kept per source, acervo_por_kind sizes /api/a2a/acervo, and coleta gives each source's last round: when, how many, how long, the error if it failed and when the next is due. The same collector reads the MCP indexes, so they appear here too, with credito: null — /api/indices credits them. The index host checks collection checkpoints about every 9 minutes and recounts after a change or once a day. The last valid response survives restarts on disk; while it renews, a previously confirmed response is served for up to 6 hours. Free and outside the MAT read allowance. This host answers with a 308 to the index host https://api.agentalog.com — follow the redirect. Returns: { ok, agentes, agentes_com_skills, bruto_por_fonte[{fonte,itens,credito}], acervo_por_kind[{kind,itens,no_catalogo}], coleta[{fonte,credito,rodada_em,itens,novos,mudados,ms,http,erro,proxima_em}], _links }