clippy.toml

# =============================================================================
# Clippy Configuration - Strict Linting Thresholds
# =============================================================================
# This file provides additional configuration for Clippy lints
# Main lint levels are configured in Cargo.toml under [lints.clippy]

# Cognitive complexity threshold - functions more complex than this trigger a warning
cognitive-complexity-threshold = 25

# Maximum number of lines in a function before triggering too_many_lines
too-many-lines-threshold = 100

# Maximum number of function arguments before triggering too_many_arguments
too-many-arguments-threshold = 7

# Maximum number of bool parameters before triggering fn_params_excessive_bools
max-fn-params-bools = 3

# Maximum number of bool fields in a struct
max-struct-bools = 3

# MSRV - Minimum Supported Rust Version
# This ensures suggested fixes are compatible with our rust-version in Cargo.toml
msrv = "1.75"

# Standard macros that should not trigger certain lints
standard-macro-braces = []

# Allowed duplicate modules for module_name_repetitions
allowed-duplicate-crates = []

# Type complexity threshold
type-complexity-threshold = 250

# Single char binding names allowed in specific contexts
single-char-binding-names-threshold = 4

# Trivial copy size limit (bytes)
trivial-copy-size-limit = 16

# Pass by value size limit (bytes)
pass-by-value-size-limit = 256

# Allowed wildcard imports (for tests)
# allowed-wildcard-imports = ["crate::tests::*"]

# Disallowed names (avoid generic names)
disallowed-names = ["foo", "bar", "baz", "quux", "temp", "tmp"]

# Enforce explicit return in closures
accept-comment-above-statement = true
accept-comment-above-attributes = true

# Avoid assert in production code paths
avoid-breaking-exported-api = true

# Large error variant threshold for result_large_err
large-error-threshold = 128

# Future size threshold for large_futures lint
future-size-threshold = 16384

# Verbose bit mask threshold
verbose-bit-mask-threshold = 1

# Literal representation
literal-representation-threshold = 16777215

# Array size threshold for explicit iteration
array-size-threshold = 512

# Stack size threshold
stack-size-threshold = 512000

# Vec box size threshold
vec-box-size-threshold = 4096

# Allowed scripts for Unicode identifiers
# We only allow ASCII identifiers (configured in Cargo.toml)