polyglot.toml

# Polyglot monorepo recipe.
#
# A single config that handles a TypeScript frontend, a Rust backend,
# Python ML scripts, and Go tooling. Each job's `glob` keeps it scoped
# to its own files, so a commit that only touches TS doesn't trigger
# the Rust toolchain (and vice versa).

[meta]
version = 1

[hooks.pre-commit]
parallel = true
fail_fast = false
priority = ["secrets", "fmt-ts", "fmt-rust", "fmt-py", "fmt-go", "lint-ts", "clippy", "ruff", "vet"]

# Run gitleaks first so we never spend time formatting a commit that's
# going to be blocked anyway.
[hooks.pre-commit.jobs.secrets]
builtin = "gitleaks"

[hooks.pre-commit.jobs.fmt-ts]
run = "prettier --check {staged_files}"
fix = "prettier --write {files}"
glob = ["*.ts", "*.tsx", "*.js", "*.jsx", "*.json", "*.css", "*.md"]
exclude = ["**/*.gen.ts"]
stage_fixed = true
isolate = "prettier"

[hooks.pre-commit.jobs.fmt-rust]
builtin = "rustfmt"
stage_fixed = true

[hooks.pre-commit.jobs.fmt-py]
run = "ruff format --check {staged_files}"
fix = "ruff format {files}"
glob = ["*.py"]
stage_fixed = true
isolate = "ruff"

[hooks.pre-commit.jobs.fmt-go]
builtin = "gofmt"
stage_fixed = true

[hooks.pre-commit.jobs.lint-ts]
run = "eslint --cache --max-warnings 0 {staged_files}"
fix = "eslint --cache --fix {files}"
glob = ["*.ts", "*.tsx", "*.js", "*.jsx"]
isolate = "eslint"
timeout = "2m"

[hooks.pre-commit.jobs.clippy]
run = "cargo clippy --workspace --all-targets -- -D warnings"
glob = ["*.rs", "Cargo.toml", "Cargo.lock"]
isolate = { tool = "cargo", target_dir = "per-worktree" }
timeout = "5m"

[hooks.pre-commit.jobs.ruff]
builtin = "ruff"

[hooks.pre-commit.jobs.vet]
builtin = "govet"

[hooks.commit-msg.jobs.conventional]
run = "npx --yes @commitlint/cli@latest --edit $1"