Posts on Pedro Balbinohttps://blog.home301server.com.br/posts/Recent content in Posts on Pedro BalbinoHugoen-usWed, 13 May 2026 10:00:00 -0300SLSA L2 + Sigstore keyless: a solo-dev supply-chain canon for OSS plugin reposhttps://blog.home301server.com.br/posts/2026-05-13-slsa-sigstore-solo-dev-supply-chain/Wed, 13 May 2026 10:00:00 -0300https://blog.home301server.com.br/posts/2026-05-13-slsa-sigstore-solo-dev-supply-chain/A 9-line GitHub Actions canon — actions/attest-build-provenance + cosign keyless OIDC + dual-format syft SBOM — applied verbatim across six Claude Code plugin repos. SLSA L2 attestations and <code>gh attestation verify</code> smoke tests, no per-plugin overhead, zero rotated secrets.Compliance-grade RAG for tier-1 LATAM bankinghttps://blog.home301server.com.br/posts/2026-04-26-compliance-grade-rag-tier1-banking/Sat, 25 Apr 2026 00:00:00 -0300https://blog.home301server.com.br/posts/2026-04-26-compliance-grade-rag-tier1-banking/Building an LLM agent for tax-compliance document review under LGPD, internal audit gates, and controlled deployment windows. Pattern: retrieval pipeline + citation extractor + auditable decision log + human-review gate. Stack: Python + Azure OpenAI + Postgres + Terraform.