ContextDB 0.2.0-alpha.3 local MCP developer preview

ContextDB 0.2.0-alpha.3 local MCP developer preview for Linux and Windows x86-64.

Both native builds are unsigned, listener-free, local-only previews for trusted single-user workstations. Each exposes build_profile local-mcp, network_listeners disabled, and an authenticated single-owner local MCP broker; the serve and probe commands are not compiled into the CLI surface.

Linux x86-64

• contextdb-linux-x86_64 — standalone native ELF executable.
• contextdb-linux-x86_64.sha256 — exact executable SHA-256.
• Compatibility baseline: Ubuntu 22.04 LTS / glibc 2.35 or newer; the release gate rejects ELFs importing newer GLIBC symbol versions.
• contextdb-local-mcp-0.2.0-alpha.3-linux-x86_64.zip — verified Linux package with its Linux-target graph, notices, CycloneDX SBOM, profile, and receipt.
• contextdb-local-mcp-0.2.0-alpha.3-linux-x86_64.zip.sha256 — package SHA-256.

Windows x86-64

• contextdb-windows-x86_64.exe — standalone native executable.
• contextdb-windows-x86_64.exe.sha256 — exact executable SHA-256.
• contextdb-local-mcp-0.2.0-alpha.3-windows-x86_64.zip — verified Windows package with its Windows-target graph, notices, CycloneDX SBOM, profile, and receipt.
• contextdb-local-mcp-0.2.0-alpha.3-windows-x86_64.zip.sha256 — package SHA-256.

This developer preview is not the formal ContextDB M18 Alpha release and makes no production hard-delete, hostile-local-user, multi-tenant, remote-service, signing, automatic-update, Linux arm64, or macOS support claim. Pin the exact SHA-256 and use synthetic or non-critical data.

Source commit: 3b38f24d30703a6a32e31b6d45b3205d6cea0cff

ContextDB 0.2.0-alpha.2 local MCP developer preview

ContextDB 0.2.0-alpha.2 local MCP developer preview for Linux and Windows x86-64.

Both native builds are unsigned, listener-free, local-only previews for trusted single-user workstations. Each exposes build_profile local-mcp, network_listeners disabled, and an authenticated single-owner local MCP broker; the serve and probe commands are not compiled into the CLI surface.

Linux x86-64

• contextdb-linux-x86_64 — standalone native ELF executable.
• contextdb-linux-x86_64.sha256 — exact executable SHA-256.
• contextdb-local-mcp-0.2.0-alpha.2-linux-x86_64.zip — verified Linux package with its Linux-target graph, notices, CycloneDX SBOM, profile, and receipt.
• contextdb-local-mcp-0.2.0-alpha.2-linux-x86_64.zip.sha256 — package SHA-256.

Windows x86-64

• contextdb-windows-x86_64.exe — standalone native executable.
• contextdb-windows-x86_64.exe.sha256 — exact executable SHA-256.
• contextdb-local-mcp-0.2.0-alpha.2-windows-x86_64.zip — verified Windows package with its Windows-target graph, notices, CycloneDX SBOM, profile, and receipt.
• contextdb-local-mcp-0.2.0-alpha.2-windows-x86_64.zip.sha256 — package SHA-256.

This developer preview is not the formal ContextDB M18 Alpha release and makes no production hard-delete, hostile-local-user, multi-tenant, remote-service, signing, automatic-update, Linux arm64, or macOS support claim. Pin the exact SHA-256 and use synthetic or non-critical data.

Source commit: c666a8749598c84a1b543b7ac24ea3acfa992b21

ContextDB 0.2.0-alpha.1 local MCP developer preview

ContextDB 0.2.0-alpha.1 local MCP developer preview for Linux and Windows x86-64.

Both native builds are unsigned, listener-free, local-only previews for trusted single-user workstations. Each exposes build_profile local-mcp, network_listeners disabled, and an authenticated single-owner local MCP broker; the serve and probe commands are not compiled into the CLI surface.

Linux x86-64

• contextdb-linux-x86_64 — standalone native ELF executable.
• contextdb-linux-x86_64.sha256 — exact executable SHA-256.
• contextdb-local-mcp-0.2.0-alpha.1-linux-x86_64.zip — verified Linux package with its Linux-target graph, notices, CycloneDX SBOM, profile, and receipt.
• contextdb-local-mcp-0.2.0-alpha.1-linux-x86_64.zip.sha256 — package SHA-256.

Windows x86-64

• contextdb-windows-x86_64.exe — standalone native executable.
• contextdb-windows-x86_64.exe.sha256 — exact executable SHA-256.
• contextdb-local-mcp-0.2.0-alpha.1-windows-x86_64.zip — verified Windows package with its Windows-target graph, notices, CycloneDX SBOM, profile, and receipt.
• contextdb-local-mcp-0.2.0-alpha.1-windows-x86_64.zip.sha256 — package SHA-256.

This developer preview is not the formal ContextDB M18 Alpha release and makes no production hard-delete, hostile-local-user, multi-tenant, remote-service, signing, automatic-update, Linux arm64, or macOS support claim. Pin the exact SHA-256 and use synthetic or non-critical data.

Source commit: b8e2ade375b5daeeee10c482b00b7ba6874fd733

ContextDB 0.1.0-alpha.1 local MCP developer preview

ContextDB 0.1.0-alpha.1 local MCP developer preview for Windows x86-64.

This is an unsigned, listener-free local build for trusted single-user workstations. It reports build_profile local-mcp and network_listeners disabled; the serve and probe commands are not compiled into its CLI surface.

Assets:

• contextdb-windows-x86_64.exe — the standalone binary used by the integration.
• contextdb-windows-x86_64.exe.sha256 — its canonical SHA-256 binding.
• contextdb-local-mcp-0.1.0-alpha.1-windows-x86_64.zip — the verified package with notices, SBOM, profile, receipt, and checksums.
• contextdb-local-mcp-0.1.0-alpha.1-windows-x86_64.zip.sha256 — the package SHA-256 sidecar.

This developer preview is not the formal ContextDB M18 Alpha release and makes no production hard-delete, hostile-local-user, multi-tenant, remote-service, signing, or automatic-update claim. Pin the exact SHA-256 and use synthetic or non-critical data.

Source commit: 02ff18667a0b6d8f837946dd33e6738d19371838