Lock file maintenance

[renovate]

This PR contains the following updates:

Update	Change
lockFileMaintenance	All locks refreshed

🔧 This Pull Request updates lock files to use the latest dependency versions.

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[prek-ci-bot]

📦 Cargo Bloat Comparison

Binary size change: -0.76% (26.2 MiB → 26.0 MiB)

Expand for cargo-bloat output

Head Branch Results

 File  .text     Size             Crate Name
 1.2%   2.6% 332.0KiB        aws_lc_sys aws_lc_0_40_0_aes_gcm_encrypt_avx512
 1.2%   2.6% 332.0KiB        aws_lc_sys aws_lc_0_40_0_aes_gcm_decrypt_avx512
 0.3%   0.7%  91.6KiB              prek prek::languages::<impl prek::config::Language>::run::{{closure}}::{{closure}}
 0.3%   0.7%  86.1KiB              prek prek::languages::<impl prek::config::Language>::run::{{closure}}::{{closure}}
 0.3%   0.6%  74.5KiB             prek? <prek::cli::Command as clap_builder::derive::Subcommand>::augment_subcommands
 0.2%   0.5%  65.4KiB              prek prek::languages::<impl prek::config::Language>::install::{{closure}}
 0.2%   0.4%  51.3KiB annotate_snippets annotate_snippets::renderer::render::render
 0.2%   0.4%  48.7KiB              prek prek::run::{{closure}}
 0.2%   0.3%  43.8KiB              prek prek::cli::run::run::run::{{closure}}
 0.1%   0.3%  33.1KiB             prek? <prek::cli::RunArgs as clap_builder::derive::Args>::augment_args
 0.1%   0.3%  32.1KiB             prek? <prek::config::_::<impl serde_core::de::Deserialize for prek::config::Config>::deserialize::__Visitor as serde_core::de::Visitor>::visit_map
 0.1%   0.2%  29.0KiB               std core::ptr::drop_in_place<prek::languages::<impl prek::config::Language>::install::{{closure}}>
 0.1%   0.2%  28.0KiB        aws_lc_sys aws_lc_0_40_0_edwards25519_scalarmuldouble_alt
 0.1%   0.2%  27.6KiB      serde_saphyr saphyr_parser_bw::scanner::Scanner<T>::fetch_more_tokens
 0.1%   0.2%  27.5KiB        aws_lc_sys aws_lc_0_40_0_edwards25519_scalarmuldouble
 0.1%   0.2%  26.2KiB              prek prek::cli::try_repo::try_repo::{{closure}}
 0.1%   0.2%  23.9KiB              prek prek::hooks::meta_hooks::MetaHooks::run::{{closure}}
 0.1%   0.2%  22.5KiB      serde_saphyr saphyr_parser_bw::scanner::Scanner<T>::fetch_more_tokens
 0.1%   0.2%  22.3KiB         [Unknown] Lp384_montjscalarmul_alt_p384_montjadd
 0.1%   0.2%  21.5KiB      clap_builder clap_builder::parser::parser::Parser::get_matches_with
41.4%  86.1%  10.8MiB                   And 23891 smaller methods. Use -n N to show more.
48.1% 100.0%  12.5MiB                   .text section size, the file size is 26.0MiB

Base Branch Results

 File  .text     Size             Crate Name
 1.2%   2.6% 332.0KiB        aws_lc_sys aws_lc_0_39_1_aes_gcm_encrypt_avx512
 1.2%   2.6% 332.0KiB        aws_lc_sys aws_lc_0_39_1_aes_gcm_decrypt_avx512
 0.3%   0.7%  91.6KiB              prek prek::languages::<impl prek::config::Language>::run::{{closure}}::{{closure}}
 0.3%   0.7%  86.1KiB              prek prek::languages::<impl prek::config::Language>::run::{{closure}}::{{closure}}
 0.3%   0.6%  74.5KiB             prek? <prek::cli::Command as clap_builder::derive::Subcommand>::augment_subcommands
 0.2%   0.5%  65.4KiB              prek prek::languages::<impl prek::config::Language>::install::{{closure}}
 0.2%   0.4%  53.3KiB annotate_snippets annotate_snippets::renderer::render::render
 0.2%   0.4%  48.7KiB              prek prek::run::{{closure}}
 0.2%   0.3%  43.8KiB              prek prek::cli::run::run::run::{{closure}}
 0.1%   0.3%  33.1KiB             prek? <prek::cli::RunArgs as clap_builder::derive::Args>::augment_args
 0.1%   0.2%  32.1KiB             prek? <prek::config::_::<impl serde_core::de::Deserialize for prek::config::Config>::deserialize::__Visitor as serde_core::de::Visitor>::visit_map
 0.1%   0.2%  29.0KiB               std core::ptr::drop_in_place<prek::languages::<impl prek::config::Language>::install::{{closure}}>
 0.1%   0.2%  28.0KiB        aws_lc_sys aws_lc_0_39_1_edwards25519_scalarmuldouble_alt
 0.1%   0.2%  27.6KiB      serde_saphyr saphyr_parser_bw::scanner::Scanner<T>::fetch_more_tokens
 0.1%   0.2%  27.5KiB        aws_lc_sys aws_lc_0_39_1_edwards25519_scalarmuldouble
 0.1%   0.2%  26.2KiB              prek prek::cli::try_repo::try_repo::{{closure}}
 0.1%   0.2%  23.9KiB              prek prek::hooks::meta_hooks::MetaHooks::run::{{closure}}
 0.1%   0.2%  22.5KiB      serde_saphyr saphyr_parser_bw::scanner::Scanner<T>::fetch_more_tokens
 0.1%   0.2%  22.3KiB         [Unknown] Lp384_montjscalarmul_alt_p384_montjadd
 0.1%   0.2%  21.5KiB      clap_builder clap_builder::parser::parser::Parser::get_matches_with
41.5%  86.2%  10.8MiB                   And 23924 smaller methods. Use -n N to show more.
48.1% 100.0%  12.6MiB                   .text section size, the file size is 26.2MiB

[prek-ci-bot]

⚡️ Hyperfine Benchmarks

Summary: 0 regressions, 3 improvements above the 10% threshold.

Environment

• OS: Linux 6.17.0-1010-azure
• CPU: 4 cores
• prek version: prek 0.3.13+15 (d9e1557 2026-05-11)
• Rust version: rustc 1.95.0 (59807616e 2026-04-14)
• Hyperfine version: hyperfine 1.20.0

CLI Commands

Benchmarking basic commands in the main repo:

prek --version

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base --version	2.2 ± 0.1	2.1	2.5	1.00
prek-head --version	2.3 ± 0.1	2.1	2.4	1.02 ± 0.05

prek list

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base list	8.7 ± 0.2	8.5	9.7	1.00
prek-head list	8.7 ± 0.1	8.6	9.1	1.01 ± 0.02

prek validate-config .pre-commit-config.yaml

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base validate-config .pre-commit-config.yaml	3.0 ± 0.1	2.9	3.2	1.01 ± 0.03
prek-head validate-config .pre-commit-config.yaml	3.0 ± 0.1	2.9	3.2	1.00

prek sample-config

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base sample-config	2.5 ± 0.1	2.4	2.8	1.00 ± 0.03
prek-head sample-config	2.5 ± 0.0	2.4	2.6	1.00

Cold vs Warm Runs

Comparing first run (cold) vs subsequent runs (warm cache):

prek run --all-files (cold - no cache)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run --all-files	134.0 ± 2.5	130.1	137.2	1.00
prek-head run --all-files	134.3 ± 2.0	130.8	137.6	1.00 ± 0.02

prek run --all-files (warm - with cache)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run --all-files	133.4 ± 3.7	128.1	140.4	1.00
prek-head run --all-files	134.6 ± 3.4	130.1	140.9	1.01 ± 0.04

Full Hook Suite

Running the builtin hook suite on the benchmark workspace:

prek run --all-files (full builtin hook suite)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run --all-files	134.8 ± 3.7	129.7	143.2	1.01 ± 0.04
prek-head run --all-files	133.2 ± 3.2	127.8	140.1	1.00

Individual Hook Performance

Benchmarking each hook individually on the test repo:

prek run trailing-whitespace --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run trailing-whitespace --all-files	19.6 ± 0.4	19.0	20.4	1.01 ± 0.03
prek-head run trailing-whitespace --all-files	19.3 ± 0.4	18.8	20.4	1.00

prek run end-of-file-fixer --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run end-of-file-fixer --all-files	25.8 ± 1.8	22.7	28.9	1.00
prek-head run end-of-file-fixer --all-files	25.8 ± 1.8	22.4	29.8	1.00 ± 0.10

prek run check-json --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run check-json --all-files	22.3 ± 42.7	10.4	207.5	2.08 ± 3.98
prek-head run check-json --all-files	10.7 ± 0.3	10.3	11.5	1.00

✅ Performance improvement for prek run check-json --all-files: 51.8200% faster

prek run check-yaml --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run check-yaml --all-files	11.9 ± 6.6	10.5	47.0	1.12 ± 0.62
prek-head run check-yaml --all-files	10.7 ± 0.1	10.5	11.0	1.00

✅ Performance improvement for prek run check-yaml --all-files: 10.4000% faster

prek run check-toml --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run check-toml --all-files	11.1 ± 0.3	10.5	11.9	1.03 ± 0.04
prek-head run check-toml --all-files	10.8 ± 0.3	10.2	11.6	1.00

prek run check-xml --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run check-xml --all-files	11.0 ± 0.3	10.4	11.5	1.02 ± 0.04
prek-head run check-xml --all-files	10.7 ± 0.3	10.2	11.4	1.00

prek run detect-private-key --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run detect-private-key --all-files	16.7 ± 1.1	14.7	19.5	1.03 ± 0.10
prek-head run detect-private-key --all-files	16.3 ± 1.2	14.7	19.0	1.00

prek run fix-byte-order-marker --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run fix-byte-order-marker --all-files	21.3 ± 1.8	18.5	23.9	1.01 ± 0.12
prek-head run fix-byte-order-marker --all-files	21.2 ± 1.8	18.8	24.4	1.00

Installation Performance

Benchmarking hook installation (fast path hooks skip Python setup):

prek install-hooks (cold - no cache)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base install-hooks	4.4 ± 0.1	4.3	4.5	1.00
prek-head install-hooks	4.4 ± 0.1	4.4	4.5	1.01 ± 0.02

prek install-hooks (warm - with cache)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base install-hooks	4.5 ± 0.0	4.4	4.5	1.00
prek-head install-hooks	4.5 ± 0.1	4.4	4.6	1.00 ± 0.02

File Filtering/Scoping Performance

Testing different file selection modes:

prek run (staged files only)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run	46.3 ± 1.4	43.9	50.8	1.00
prek-head run	46.8 ± 0.7	45.5	47.9	1.01 ± 0.03

prek run --files '*.json' (specific file type)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run --files '*.json'	7.9 ± 0.1	7.8	8.0	1.00 ± 0.01
prek-head run --files '*.json'	7.9 ± 0.1	7.8	7.9	1.00

Workspace Discovery & Initialization

Benchmarking hook discovery and initialization overhead:

prek run --dry-run --all-files (measures init overhead)

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run --dry-run --all-files	10.0 ± 0.1	9.9	10.2	1.00 ± 0.02
prek-head run --dry-run --all-files	10.0 ± 0.2	9.8	10.6	1.00

Meta Hooks Performance

Benchmarking meta hooks separately:

prek run check-hooks-apply --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run check-hooks-apply --all-files	12.2 ± 0.6	11.0	12.8	1.11 ± 0.06
prek-head run check-hooks-apply --all-files	10.9 ± 0.2	10.6	11.4	1.00

✅ Performance improvement for prek run check-hooks-apply --all-files: 10.1600% faster

prek run check-useless-excludes --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run check-useless-excludes --all-files	10.7 ± 0.1	10.6	10.8	1.00
prek-head run check-useless-excludes --all-files	10.7 ± 0.1	10.5	10.8	1.00 ± 0.01

prek run identity --all-files

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
prek-base run identity --all-files	9.7 ± 0.1	9.6	9.8	1.00 ± 0.01
prek-head run identity --all-files	9.6 ± 0.1	9.5	9.8	1.00