cave-closure
Independent Gaussian weighted least-squares correction of oriented survey multigraphs in local ENU metres. The Rust core has no consumer, geographic, Tauri, or Python dependency. This source tree is standalone; upstream and registry identities must be supplied before publication or submodule registration.
The caller selects spatial or marginal-horizontal loop closure. Horizontal mode requires an explicit preserved-Z value for every station. Covariance models include supplied SPD matrices, equal isotropic variance, length-proportional variance, and uncalibrated relative weights. No variance floor is inserted.
Exact equivalences and offsets are contracted before solving. Hard controls may
select individual axes. Soft controls identify translation directions without
being replaced by artificial gauges. Uncontrolled directions receive reported,
deterministic gauges unless RequireControl behavior is requested.
The default backend eliminates unknown station blocks with at most two
neighbors, solves the remaining system with block-Jacobi PCG, and reconstructs
coordinates. The optional sparse-direct feature adds maintained sparse QR of
the whitened design and sparse Cholesky of the normal system. Backends are
explicit choices. There is no automatic fallback or regularization.
use cave_closure::{json, prepare, PrepareOptions, SolveConfig, Workspace, SolveControl};
let problem = json::from_json(include_str!("tests/fixtures/controlled_tree.json"))?;
let prepared = prepare(&problem, &PrepareOptions::default())?;
let result = prepared.solve(&SolveConfig::default(), &mut Workspace::default(), &SolveControl::default())?;
result.require_converged()?;
# Ok::<(), cave_closure::Error>(())
from cave_closure import prepare_json, coordinates
prepared = prepare_json(input_json)
result = prepared.solve()
result.require_converged()
positions = coordinates(result)
prepare_arrays is the ordinary owned bulk API. prepare_buffers accepts
C-contiguous native unsigned 64-bit endpoint indexes and float64 displacement
and covariance buffers. Both take mode=LoopClosureMode.SPATIAL or
mode=LoopClosureMode.HORIZONTAL, with LoopClosureMode imported from
cave_closure. Horizontal mode also requires preserved_z. LoopClosureMode
is a StrEnum with values "spatial" and "horizontal"; existing string
arguments remain accepted. NumPy is optional. Preparation copies input;
exporters must not be modified concurrently while the copy runs. Prepared
objects and results are immutable. Concurrent solves have separate workspaces
and may share a preparation. CancellationToken supports worker cancellation;
main-thread Python signals retain their exception type. Direct factorization
observes cancellation before and after its external call.
Both bulk APIs accept algorithm=LoopClosureAlgorithm.LSE_REDUCED_PCG (the
default), LSE_UNREDUCED_PCG, LSE_SPARSE_QR, or LSE_SPARSE_CHOLESKY. Import
LoopClosureAlgorithm from cave_closure; it is a Rust enum exposed through
PyO3. Standard Python builds include all four algorithms. Spatial and horizontal
modes select loop-closure dimensions independently of the algorithm.
The repository uses one Cargo package with Rust sources in src_rust/ and
Python sources in src_python/. The optional python feature enables the
bindings; Maturin enables it and all numerical backends for Python builds. Rust
consumers use the same library without enabling Python.
Release wheels use three ABI paths: abi3 for ordinary CPython, abi3t for
free-threaded CPython 3.15 and newer, and a version-specific legacy wheel for
free-threaded CPython 3.14. Python 3.14 predates the
free-threaded stable ABI and cannot load an
abi3t wheel. In .github/workflows/release.yml, MINIMUM_PYTHON_VERSION
selects the abi3 build interpreter and MINIMUM_FT_PYTHON_VERSION selects the
abi3t build interpreter; the legacy 3.14t build remains separate. The
corresponding ABI floors are declared by the abi3 and abi3t features in
Cargo.toml. CI continues to test each supported Python version, including both
free-threaded interpreters.
Run checks directly from this tree:
cargo test --locked --all-features
cargo fmt --all -- --check
cargo clippy --locked --workspace --all-targets --all-features -- -D warnings
uv run maturin build --features abi3 --out dist
uv run pytest
uv run --frozen python scripts/generate_stubs.py --check
Native Python stubs in src_python/cave_closure/_native/__init__.pyi are
generated from Rust using pyo3-stub-gen. Run
uv run --frozen python scripts/generate_stubs.py after changing a binding to
regenerate and format them. Add --check to compare without modifying files.
The generate-stubs pre-commit hook runs this check, including in CI.
src_python/cave_closure/__init__.pyi re-exports the generated API and
describes the Python helpers.
See the numerical contract, interchange contract, and artifact qualification. The persisted fixture corpus checks every solver against independent references. AGPL terms are in LICENSE.
1 maintainer
Metadata
1 maintainer
Release files for cave-closure 0.0.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| cave_closure-0.0.2.tar.gz | 96.7 MB | With provenance | Details for cave_closure-0.0.2.tar.gz |
Built distributions (wheels)
Total release size: 131.8 MB
Release files / cave_closure-0.0.2.tar.gz
| Download URL | cave_closure-0.0.2.tar.gz |
|---|---|
| Size | 96.7 MB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
7e4554c1fb80789de4742ad56f1d01221efd699088227e6c68f3e85553632633
|
|
BLAKE2b-256 checksum How to use checksums |
e3792270aa5bd39495e03df2d16499a39f8fff6241fab53a37c1efd46f804c25
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp315-abi3.abi3t-win_amd64.whl
| Download URL | cave_closure-0.0.2-cp315-abi3.abi3t-win_amd64.whl |
|---|---|
| Size | 1.3 MB |
| Tags | CPython 3.15 Windows x86-64 abi3 abi3t |
|
SHA-256 checksum How to use checksums |
9fbaa9c51103f42f07210560355f33e9a453b32292c42b047c4376c70406d15f
|
|
BLAKE2b-256 checksum How to use checksums |
c0a2f0c4f81ac7e638fb4c5e65afe8cf133ec8e079234f51b6093fdfdf2d4fc7
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp315-abi3.abi3t-manylinux2014_x86_64.manylinux_2_17_x86_64.whl
| Download URL | cave_closure-0.0.2-cp315-abi3.abi3t-manylinux2014_x86_64.manylinux_2_17_x86_64.whl |
|---|---|
| Size | 1.7 MB |
| Tags | CPython 3.15 Linux glibc 2.17+ x86-64 abi3 abi3t |
|
SHA-256 checksum How to use checksums |
a8489b98886cbc3722f362f6ec736adf7b769b8555714aba0b1ab88ca2dcc556
|
|
BLAKE2b-256 checksum How to use checksums |
f068b9d8873a7fb86cc00b8574f96b8d5ff5bd6cea384d5ded0b206a2f9702ed
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp315-abi3.abi3t-manylinux2014_aarch64.manylinux_2_17_aarch64.whl
| Download URL | cave_closure-0.0.2-cp315-abi3.abi3t-manylinux2014_aarch64.manylinux_2_17_aarch64.whl |
|---|---|
| Size | 1.2 MB |
| Tags | CPython 3.15 Linux glibc 2.17+ ARM64 abi3 abi3t |
|
SHA-256 checksum How to use checksums |
c146070313dc09c61411a45790f3143801e58bdb6a940a115780c633125ebb37
|
|
BLAKE2b-256 checksum How to use checksums |
574d10e6e71fbd5e9bb82ec4ae6dc39fadbd29fdfad05509bda982464885b813
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp315-abi3.abi3t-macosx_11_0_arm64.whl
| Download URL | cave_closure-0.0.2-cp315-abi3.abi3t-macosx_11_0_arm64.whl |
|---|---|
| Size | 1.1 MB |
| Tags | CPython 3.15 abi3 abi3t macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
2b85ec8da94369356a14524d4608a8fee185c956f277a97f9a774e1d5c7a7623
|
|
BLAKE2b-256 checksum How to use checksums |
b006cf9ee982dbb2de7476b68d6296ff18e8317c767be9dd0f6b4b1c018e5c0a
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp315-abi3.abi3t-macosx_10_12_x86_64.whl
| Download URL | cave_closure-0.0.2-cp315-abi3.abi3t-macosx_10_12_x86_64.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.15 abi3 abi3t macOS 10.12+ x86-64 |
|
SHA-256 checksum How to use checksums |
96832edaeee1aadf34bb68104e44cc463a7bf887c50aee18b53b4247eaf51fd6
|
|
BLAKE2b-256 checksum How to use checksums |
83219d1590d91386dc6bde2aec3f24cd7c5ca8a70a4c828379e006c736bc96aa
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp314-cp314t-win_amd64.whl
| Download URL | cave_closure-0.0.2-cp314-cp314t-win_amd64.whl |
|---|---|
| Size | 1.3 MB |
| Tags | CPython 3.14 CPython 3.14 free-threading Windows x86-64 |
|
SHA-256 checksum How to use checksums |
36cee1be7d6f53fd981318f7c5f2a6c506de23d7085ee82307d1aae318d5ae78
|
|
BLAKE2b-256 checksum How to use checksums |
f0806d302ff1ff6f6a9e5a5bd8340cc60b6f719fd810f3aba30b5a1656f4993b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp314-cp314t-manylinux2014_x86_64.manylinux_2_17_x86_64.whl
| Download URL | cave_closure-0.0.2-cp314-cp314t-manylinux2014_x86_64.manylinux_2_17_x86_64.whl |
|---|---|
| Size | 1.7 MB |
| Tags | CPython 3.14 CPython 3.14 free-threading Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
5b72f1bd63b0b1c823a3603ca820ae65ee64f97d0a9f07aa3818dd716f45bc4f
|
|
BLAKE2b-256 checksum How to use checksums |
4180bf867ea464af21737e7f7f31bc3ce480bb7f1cb207b5ff61af24a64f1b01
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp314-cp314t-manylinux2014_aarch64.manylinux_2_17_aarch64.whl
| Download URL | cave_closure-0.0.2-cp314-cp314t-manylinux2014_aarch64.manylinux_2_17_aarch64.whl |
|---|---|
| Size | 1.2 MB |
| Tags | CPython 3.14 CPython 3.14 free-threading Linux glibc 2.17+ ARM64 |
|
SHA-256 checksum How to use checksums |
cc89adb02dde789464cf1d948d7be2594c1b9a3ee119d2baf73f802a9abaf0ce
|
|
BLAKE2b-256 checksum How to use checksums |
3dd031638e64fea8fa5a93d46284482ba9705bb69146b0488840a0ad16bea679
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp314-cp314t-macosx_11_0_arm64.whl
| Download URL | cave_closure-0.0.2-cp314-cp314t-macosx_11_0_arm64.whl |
|---|---|
| Size | 1.1 MB |
| Tags | CPython 3.14 CPython 3.14 free-threading macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
9afba6f0a63daa3ff6deec88e277136d621d2031147791445d738e547448ae11
|
|
BLAKE2b-256 checksum How to use checksums |
9ba0c10f3747a82e521d6b0aba81c94634bd64342f0bb26321a04a8909cf49e7
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp314-cp314t-macosx_10_12_x86_64.whl
| Download URL | cave_closure-0.0.2-cp314-cp314t-macosx_10_12_x86_64.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.14 CPython 3.14 free-threading macOS 10.12+ x86-64 |
|
SHA-256 checksum How to use checksums |
8dde5ea126484db6882c56b5d913202ccceaa1daded90a6427902bbaedfe161f
|
|
BLAKE2b-256 checksum How to use checksums |
9cf1504f9b1cb41ceba3baac2099cb98ef5c786d518da956eb4be26d5b81c34b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-win_arm64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-win_arm64.whl |
|---|---|
| Size | 924.3 kB |
| Tags | CPython 3.11 Windows ARM64 abi3 |
|
SHA-256 checksum How to use checksums |
6037ac8bdc073dc499471350557d77c4c99a3d782ee7ef210e15b291f803f726
|
|
BLAKE2b-256 checksum How to use checksums |
fe12d6e0a35d8f0576f1808b418e95d29a865a3bf730b55ef692b3728daaf145
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-win_amd64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-win_amd64.whl |
|---|---|
| Size | 1.3 MB |
| Tags | CPython 3.11 Windows x86-64 abi3 |
|
SHA-256 checksum How to use checksums |
1046e317d7702740d9013c6ce949feeab598907b7dc7fef9349f3133be16ed52
|
|
BLAKE2b-256 checksum How to use checksums |
8e8fd7ba047baf7742b7afcd6b2662bff650813957f6055740bffb0823ae5e20
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-win32.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-win32.whl |
|---|---|
| Size | 936.2 kB |
| Tags | CPython 3.11 Windows x86-32 abi3 |
|
SHA-256 checksum How to use checksums |
7b8c936ea8cbd8bba2587217904ef7687e7fd32291f157c042c5c0e6abbf174f
|
|
BLAKE2b-256 checksum How to use checksums |
63e3cbad2f96c82a852cd901be216d783c612e8091e8622a1b84240f8cf1badf
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-musllinux_1_2_x86_64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-musllinux_1_2_x86_64.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.11 Linux musl 1.2+ x86-64 abi3 |
|
SHA-256 checksum How to use checksums |
406637ac6a7448f3321d6059a997107164d2823b4f31d6bb0f68227f22dfdd62
|
|
BLAKE2b-256 checksum How to use checksums |
98797d9f048a6ac9d881030447f9b2f640d93edd28e3e7d85c8282fb1be810ff
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-musllinux_1_2_ppc64le.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-musllinux_1_2_ppc64le.whl |
|---|---|
| Size | 1.6 MB |
| Tags | CPython 3.11 Linux musl 1.2+ PowerPC 64-le abi3 |
|
SHA-256 checksum How to use checksums |
f0cafd8f843f1663a5551f87e1ea55bfc3af1d891741589417ddc6208086834d
|
|
BLAKE2b-256 checksum How to use checksums |
f7179d3a0ec91344199735a842f0b1c84bb6ae688f94888aa4d03b8304af561b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-musllinux_1_2_i686.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-musllinux_1_2_i686.whl |
|---|---|
| Size | 1.5 MB |
| Tags | CPython 3.11 Linux musl 1.2+ x86-32 abi3 |
|
SHA-256 checksum How to use checksums |
e53bab92ac46d48cfc2ea329c5a470fdd32507e1122114e9b97c81ae3ed90385
|
|
BLAKE2b-256 checksum How to use checksums |
15511a68eb81010e6f1fb737b36d05d465c03246d82e3bca7563409103cdaa2e
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-musllinux_1_2_armv7l.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-musllinux_1_2_armv7l.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.11 Linux musl 1.2+ ARMv7l abi3 |
|
SHA-256 checksum How to use checksums |
3a302a081aa4f9f072a37fe4b976adebb6e42398c1f42e9cdbff24cd69a962a9
|
|
BLAKE2b-256 checksum How to use checksums |
aef82a13ac0d4973122df64c8c0b73aac16d868a0bb9f14ddffaff6c1612649b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-musllinux_1_2_aarch64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-musllinux_1_2_aarch64.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.11 Linux musl 1.2+ ARM64 abi3 |
|
SHA-256 checksum How to use checksums |
debd60095298ffeee20fd423f2bd7dc9775a2b54e9e0a79261219ab23c2aeb38
|
|
BLAKE2b-256 checksum How to use checksums |
8e7ecf3fe9c86b306f59e48ca6ccb84077eec4fe020c12ed4f6d27734a01a30b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-manylinux2014_x86_64.manylinux_2_17_x86_64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-manylinux2014_x86_64.manylinux_2_17_x86_64.whl |
|---|---|
| Size | 1.7 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ x86-64 abi3 |
|
SHA-256 checksum How to use checksums |
41b216d5425d326f2404edea34a6b15d517a227a98c526bcd8b93c17074cee34
|
|
BLAKE2b-256 checksum How to use checksums |
5d90dba3726a7f5a72a692bd9a4d091251ba9d8b72688b4db1b3335a1978e8eb
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-manylinux2014_ppc64le.manylinux_2_17_ppc64le.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-manylinux2014_ppc64le.manylinux_2_17_ppc64le.whl |
|---|---|
| Size | 1.5 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ PowerPC 64-le abi3 |
|
SHA-256 checksum How to use checksums |
a58f79b3d73e2386a74a5f34aecb80c5deffe1d69a64031bc9f8558656859ad7
|
|
BLAKE2b-256 checksum How to use checksums |
dd4f3a21567d375861987d6949d942a7b330a79bf1bf70acf3f0c0d44acb256f
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-manylinux2014_ppc64.manylinux_2_17_ppc64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-manylinux2014_ppc64.manylinux_2_17_ppc64.whl |
|---|---|
| Size | 1.3 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ PowerPC 64-be abi3 |
|
SHA-256 checksum How to use checksums |
03225f6fb47b56c17aefe45be08f34fff4fa9d07cb503cfa374ecb556ff94051
|
|
BLAKE2b-256 checksum How to use checksums |
8162dc23d19d40e1a9be0ca64fb474f20e37f6ec824b07a603658eec7ce4e1d8
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-manylinux2014_i686.manylinux_2_17_i686.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-manylinux2014_i686.manylinux_2_17_i686.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ x86-32 abi3 |
|
SHA-256 checksum How to use checksums |
e5336a1e99f805f3f834c0553963834ef58f784c13a8c18ff607f515d7166660
|
|
BLAKE2b-256 checksum How to use checksums |
e3d95c3f230e8374642d350f55b1a5941e8d388b91e77f84d9c5514c93d2f80d
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-manylinux2014_armv7l.manylinux_2_17_armv7l.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-manylinux2014_armv7l.manylinux_2_17_armv7l.whl |
|---|---|
| Size | 1.1 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ ARMv7l abi3 |
|
SHA-256 checksum How to use checksums |
5c83c80639c6665bed10aef9c07f8fa4ceb2bd99df7e5c7768b0d11f5237b2b3
|
|
BLAKE2b-256 checksum How to use checksums |
7545b1d01ba7ae4242a69a2431ced754ce99582eac59c6d1f5f76aaf1db02bc9
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-manylinux2014_aarch64.manylinux_2_17_aarch64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-manylinux2014_aarch64.manylinux_2_17_aarch64.whl |
|---|---|
| Size | 1.2 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ ARM64 abi3 |
|
SHA-256 checksum How to use checksums |
5a4e69959760fff9125477b7621431678ab4c2d0c073eb9daefca1ce10ad1c11
|
|
BLAKE2b-256 checksum How to use checksums |
90825fcfb00766e0a3cbd30f3c13e074b34fef1007526a0183ab9447c6b91038
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-macosx_11_0_arm64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-macosx_11_0_arm64.whl |
|---|---|
| Size | 1.1 MB |
| Tags | CPython 3.11 abi3 macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
b9cfef7c3781d6473e7db56b78abc6a0dcb6f282bd59aa840de14617432929a2
|
|
BLAKE2b-256 checksum How to use checksums |
d164fd970f3b6471bc28a1a0a99ee0f048559cb9e021be958d310cef80e5d42f
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logRelease files / cave_closure-0.0.2-cp311-abi3-macosx_10_12_x86_64.whl
| Download URL | cave_closure-0.0.2-cp311-abi3-macosx_10_12_x86_64.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.11 abi3 macOS 10.12+ x86-64 |
|
SHA-256 checksum How to use checksums |
a90ddc5a2a88798dac9b7ccf157c667f1ea0c521c7bf354fe483dfa128fc8fe7
|
|
BLAKE2b-256 checksum How to use checksums |
5aa261e32aaf084762d5102f91bd2da4f293f6c3d995df9165b2e67b81231f08
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logSecurity for cave-closure 0.0.2
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
Full provenance
All 27 files in this release have been uploaded with provenance metadata.
Attestation for cave_closure-0.0.2.tar.gz
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 13, 2026.
Transparency logA note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.
