v0.1.0: docs for vc-vault-factory v0.4.0 + did:stellar

First tagged release of the ACTA documentation site (docs.acta.build). The docs cover the v0.4.0 vc-vault-factory + single-tenant vault architecture with did:stellar as the issuer identity, in English and Spanish.

Highlights

• API Reference: factory + single-tenant vaults (deterministic per-owner address, optional userSalt / vaultContract), on-chain fees via the factory's quote_fee, did:stellar issuer with the controller / DID binding, updated /config shape, single-tenant reads, version per vault (?owner=).
• Issuer model: deny-by-exception (issuance open by default) with deny-issuer / allow-issuer; authorize-issuer / revoke-issuer noted as back-compat aliases.
• SDK (@acta-team/credentials): denyIssuer / allowIssuer, userSalt passthrough, revoke sends owner, getOrCreateIssuerIdentity auto-onboarding, new ConfigResponse fields.
• dApp: issuance open by default; "Issuer access" (block / unblock); did:stellar required to issue.
• Contracts / Welcome: vc-vault-factory + single-tenant vc-vault v0.4.0 with mainnet/testnet IDs and the vault template hash; contract-errors reframed to the deny model plus an API-level errors section.

Removed

• Docs for endpoints dropped in v0.4.0: issue-linked, get-vc-parent, authorize-issuers (batch), authorized-issuers list/count, role-based fee tiers, sponsor whitelist, and the separate holder field (the holder lives in vcData.credentialSubject.id).

Site

• Next.js, bilingual (en / es), content authored as typed DocPage modules.
• Includes the @acta-team/docs-mcp MCP server that exposes the docs to AI assistants.