GoLogX v0.3.0

Tamper-evident logging for Go: an append-only, hash-chained, optionally
signed log/slog handler that logx verify can check, plus the everyday
pretty-print, JSON, rotation, and fan-out. Zero external dependencies.

Changelog

• 3ee07bb: add logo (@AyoubTadlaoui)
• d0aad46: add mcp server (@AyoubTadlaoui)
• 9682301: changelog 0.3.0 (@AyoubTadlaoui)
• bb17c54: lint (@AyoubTadlaoui)

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.3.0

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.3.0

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.3.0

Or download a prebuilt binary below.

GoLogX v0.2.2

Tamper-evident logging for Go: an append-only, hash-chained, optionally
signed log/slog handler that logx verify can check, plus the everyday
pretty-print, JSON, rotation, and fan-out. Zero external dependencies.

Changelog

• 93dafae: add codecov config (@AyoubTadlaoui)
• 87f9b4e: add coverage (@AyoubTadlaoui)
• 8a431c1: changelog 0.2.2 (@AyoubTadlaoui)
• fce676e: update descriptions (@AyoubTadlaoui)

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.2.2

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.2.2

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.2.2

Or download a prebuilt binary below.

GoLogX v0.2.1

Tamper-evident logging for Go: an append-only, hash-chained, optionally
signed log/slog handler that logx verify can check, plus the everyday
pretty-print, JSON, rotation, and fan-out. Zero external dependencies.

Changelog

• 37713bd: tidy output text (@AyoubTadlaoui)
• bc7dfea: update release notes (@AyoubTadlaoui)

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.2.1

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.2.1

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.2.1

Or download a prebuilt binary below.

GoLogX v0.2.0

This release adds a tamper-evident audit log. The new audit package is an append-only, hash-chained, optionally Ed25519-signed slog handler: edit, delete, reorder, or forge a line and logx verify catches it at the exact entry. Sign the chain with an Ed25519 key and the entries cannot be re-forged without it.

What's new

• audit package: a tamper-evident slog handler. Each record becomes a hash-chained JSON entry; audit.Verify / audit.VerifyFile walk a log offline and report the first broken entry, and audit.OpenFile resumes a chain across restarts. Standard library only, no external dependencies.
• logx verify: check a hash-chained log from the command line (exit 0 intact, 1 tampered, 2 unreadable). Pass -pubkey k.pub to also verify signatures.
• logx keygen: write an Ed25519 signing keypair.
• The new verbs dispatch only as the first argument, so the existing logx pretty-print behavior and every flag are unchanged.

Full notes in CHANGELOG.md.

Install:

# Library (audit + logx packages)
go get github.com/AyoubTadlaoui/GoLogX@v0.2.0

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.2.0

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.2.0

Or download a prebuilt binary below.

GoLogX v0.1.14

A small, fast, zero-dependency toolkit on top of Go's standard log/slog,
plus the logx CLI for pretty-printing JSON logs from any pipeline.

Changelog

• 94d3366: fix(docs): screenshot vignette is now pixel-exact to the live shader (@AyoubTadlaoui)

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.1.14

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.1.14

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.1.14

Or download a prebuilt binary below.

GoLogX v0.1.13

A small, fast, zero-dependency toolkit on top of Go's standard log/slog,
plus the logx CLI for pretty-printing JSON logs from any pipeline.

Changelog

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.1.13

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.1.13

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.1.13

Or download a prebuilt binary below.

GoLogX v0.1.12

A small, fast, zero-dependency toolkit on top of Go's standard log/slog,
plus the logx CLI for pretty-printing JSON logs from any pipeline.

Changelog

• ce5ed1e: fix(docs): embed animation as WebP, GitHub strips

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.1.12

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.1.12

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.1.12

Or download a prebuilt binary below.

GoLogX v0.1.11

A small, fast, zero-dependency toolkit on top of Go's standard log/slog,
plus the logx CLI for pretty-printing JSON logs from any pipeline.

Changelog

• a6e869f: fix(docs): README video uses absolute raw URL so player actually renders (@AyoubTadlaoui)

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.1.11

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.1.11

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.1.11

Or download a prebuilt binary below.

GoLogX v0.1.10

A small, fast, zero-dependency toolkit on top of Go's standard log/slog,
plus the logx CLI for pretty-printing JSON logs from any pipeline.

Changelog

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.1.10

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.1.10

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.1.10

Or download a prebuilt binary below.

GoLogX v0.1.9

A small, fast, zero-dependency toolkit on top of Go's standard log/slog,
plus the logx CLI for pretty-printing JSON logs from any pipeline.

Changelog

Install:

# Library
go get github.com/AyoubTadlaoui/GoLogX/logx@v0.1.9

# CLI from source
go install github.com/AyoubTadlaoui/GoLogX/cmd/logx@v0.1.9

# CLI via Homebrew (macOS / Linux)
brew install AyoubTadlaoui/tap/logx

# CLI via Docker (linux/amd64, linux/arm64)
docker pull ghcr.io/ayoubtadlaoui/logx:0.1.9

Or download a prebuilt binary below.