Add the pyright type gate and the unit coverage that goes with it - #282
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The currently pinned ruff hooks flag pre-existing code: TRY300 for the `return` inside the `try` of `_execute_dlc_command` (the one-shot retry now lives in the `except` block, keeping the success path identical), plus two ruff-format normalizations. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Aligns with the terminology used across the Luxonis ecosystem (the CI
scripts and test helpers already spoke of platforms):
- `modelconverter/packages/` -> `modelconverter/platforms/`
- `Target` -> `Platform`, `TargetConfig` -> `PlatformConfig`,
`get_target_config` -> `get_platform_config`
- `target_versions` -> `tool_versions` with `get_default_tool_version`
(the value is a tool version, matching the `--tool-version` flag)
- container env vars `MODELCONVERTER_TARGET(_VERSION)` ->
`MODELCONVERTER_PLATFORM` / `MODELCONVERTER_TOOL_VERSION` (only read
by the in-container test suite, which ships with the same checkout)
- docs, Dockerfiles, CI paths and the pytest `--benchmark-platform`
option follow suit
The CLI invocation is unchanged (the platform is a positional
argument). Deliberately kept: telemetry property keys ("target",
"target_tool_version", "target_configuration") and the HIL InfluxDB
tag "benchmark_target", so existing analytics stay valid;
`pot_target_device` (OpenVINO POT terminology); and unrelated senses
of "target" (threading, symlinks, ONNX node substitution).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Ahead of generating API docs, narrow each class to its real public surface; pydoctor skips underscored names, so internals no longer need documenting: - Exporter keeps `platform`, `config`, `output_dir`, `intermediate_outputs_dir`, `inference_model_path`, `run`, `export` and `exporter_buildinfo`; conversion state (`_inputs`, `_input_model`, per-platform tool arguments, ...) and the calibration/compile helper methods go private, in the base and all four platform exporters. - Inferer subclass runtime state (`_exec_net`, `_runner`, ...), Benchmark, Analyzer, Visualizer, ONNXModifier, SubprocessHandle, DeviceHandler and DeviceMonitor internals likewise. DeviceMonitor's zone-average reader is now `_read_temps`, distinct from the per-zone `_read_temp` it collided with once both were private. - Drop dead code: the unused `ModelType` enum (and its tests), `Benchmark.header` and `Benchmark.dataset_path` (assigned but never read) and `MultiStageExporter.name`. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Same hook as in luxonis-ml, with two project words excepted in pyproject: "alls" (the Hailo model-script format and its config field) and "certifi" (the CA-bundle package). Real findings fixed: `modelArhive`, `Subtitute`, `prepare_build_environemnt`, "fron", "identificator" and "mis-mapping". Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Commit 065898f removed the `rvc2`, `rvc3`, `rvc4` and `hailo` entries from `[tool.setuptools.dynamic.optional-dependencies]`. That commit adds the `typos` pre-commit check, so the removal was not intended. Without the entries, `pip install modelconv[rvc4]` prints a warning, installs nothing and exits 0. This commit adds the four entries back. Each one points to the new `modelconverter/platforms/` path. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
`_prepare_random_calibration_data` accepts an array of rank 2, 3 or 4. The `elif` branch then transposes three axes. A rank-2 array whose first dimension is 1 or 3 reached that branch and raised `ValueError: axes don't match array`. The branch above it already tests the rank. This commit adds the same test, so only a rank-3 array is transposed. Commit a9f7029 removed a `# type: ignore` from this line. The removal left a pyright error, because pyright cannot index a shape it has narrowed to fewer than one dimension. The rank test also removes that error. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Commit 6e1e827 made `Exporter.inputs` and `Exporter.model_name` private. `MultiStageExporter` does not subclass `Exporter`, so it kept reading `exporter._inputs` and `linked_exporter._model_name` from outside the class. Both members stay part of the contract that every exporter must satisfy, but pydoctor hides a private name. A reader of the generated documentation would not see them. This commit adds two public read-only properties and reads those instead. The stored attributes stay private. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
`RVC3Exporter` subclasses `RVC2Exporter`, and `RVC3Inferer` is an alias of `RVC2Inferer`. A change under `modelconverter/platforms/rvc2/` can therefore break RVC3, but the script selected the rvc2 tests alone. The docker rule below already pairs the two platforms. The script also grouped `.dockerignore` with the documentation paths that "never reach an image". That file defines the build context of every image, so a change to it selected no test at all. This commit moves it out of that group, which makes it fall through to the shared-code default. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Commit bb781bf removed the `version: PATH` input from the pyright action, together with the comment that explained it. That commit changes the coverage upload rules, so the removal was not intended. Without the input, the action downloads the newest pyright from npm and ignores the `pyright~=1.1` that `pip install -e .[dev]` puts in the job. The npm channel publishes before the PyPI wrapper does, so CI can report an error that a contributor cannot reproduce. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
`get_device_info`, `device_id_to_adb_id` and `adb_id_to_device_id` moved out of `rvc4/benchmark.py` into the new `modelconverter/platforms/rvc4/utils.py`. The `omit` list matched the old file but matches no new one, so code that needs a real RVC4 device now counts as uncovered. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Commit 6e1e827 renamed members in place, so private members now sit above the abstract and public members of their class. The project layout rules put private functions at the bottom of a module and private members last in a class. This commit moves code only. It changes no behaviour. - `Exporter._simplify_onnx` moves below `run`. - `SubprocessHandle._current_memory` and `_monitor_memory` move below `result`. - `MultiStageExporter.run` moves above the two private helpers. - `ONNXModifier.modify_onnx` and `compare_outputs` move above the private methods. Moving the two public methods up keeps the change small; moving the fifteen private methods down would rewrite most of the file. - The private helpers `_output_names` and `_static_spatial_shape` move to the bottom of their modules. Neither is used at import time. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Commit 6e1e827 renamed members but left the text that names them. - The `ONNXModifier` class docstring listed `skip_optimization` as an attribute. The attribute is now `_skip_optimization`, so pydoctor advertised a name the instance does not have. The constructor keyword keeps the old name, so callers are unaffected. - A warning named `substitute_node_by_type`, which no longer exists. The message now names the substitution instead of the method. - The `SubprocessHandle.__init__` docstring documented a parameter `args`. The parameter is `cmd`, so the real parameter had no description. - The `@param timeout` text stopped in the middle of a sentence. It now matches the same text in `subprocess_run`. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
`SubprocessHandle.result` builds a `SubprocessResult` from encoded output, so `stdout` and `stderr` are always `bytes`. The base class was unparameterized, and `__rich_repr__` declared only `list[str] | int | str`, which excludes two of the six values it yields. This commit declares the base class as `CompletedProcess[bytes]` and adds `bytes` to the `__rich_repr__` union. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
`run_in_configured_environment` was annotated `-> Any`. Every command of the application returns `None`, and the other branch of the function returns nothing, so the real type is `None`. The branch removed the other two uses of `Any` in this file. Ruff does not catch this one, because `ANN401` is in the ignore list, and pyright in basic mode does not report `Any` either. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Five test functions kept the pre-rename wording while their parameters and bodies moved to "platform" or "tool". The names are the last identifiers that the rename missed. Every other occurrence of "target" carries a different meaning, or is an external key that a comment marks as deliberate. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Six statements in the README did not match the code. - The options table gave `-m` as a short form of `--main-stage`. The command declares no such alias. - The cache example used `--yes`. The command declares `-y` only. - The analysis note pointed at `shared_with_container/outputs/`. The converter writes the final DLC to `output/<output_dir>/`. - The visualize example called the directory optional. The parameter is a required positional. - The output tree omitted `buildinfo.json`, which every conversion writes. - "kptionally" was a typo. The new `typos` hook corrects only misspellings that its dictionary knows, so this one survived. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
The rename from "target" to "platform" made the first line too long. The rewrap left the single word "stage" on a line of its own. Neither ruff nor docformatter rewraps a comment, so this needs a manual fix. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Two validators checked `input_model` against `PathType` with the same message. The check now lives in `_as_path_type`, beside the other `_as_*` helpers. The helper returns the value as it arrived rather than as a `Path`. `_download_input_model` passes a remote location to `str()`, and a `Path` would fold the `//` of its protocol away. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
`human_size` reported a size of 1 PiB or more in pebibytes, but the `parse_size` pattern accepts no unit above `T`. A size shown by `cache info` was therefore one the cache budget rejected. The unit table now stops at TiB. Every reachable size formats as before. Only 1 PiB and above changes, from `1.0 PiB` to `1024.0 TiB`, which reads back exactly. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
`_entry_size` and `_used_time` fall back to a default when an entry cannot be stat'ed. Reaching either needs a stub that breaks `Path.stat` for every path, so they are excluded from coverage instead. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Each new test sits with the ones it belongs with, and the private helpers are imported the way the file imports the others. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #282 +/- ##
===========================================
+ Coverage 99.28% 100.00% +0.71%
===========================================
Files 85 86 +1
Lines 6989 7151 +162
===========================================
+ Hits 6939 7151 +212
+ Misses 50 0 -50
Flags with carried forward coverage won't be shown. Click here to find out more. ☔ View full report in Codecov by Harness. |
…elconverter into chore/type-gate-and-coverage
The vendor dtype tables key on int, str, or numpy scalar types, so the tests now say so with _VendorDtype. The compose helpers read YAML data, which ParamValue and Params from luxonis_ml.typing describe exactly. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The Split-Concat fusion walks forward from the Concat to find a Conv. It appended each step to the list before it tested for a missing successor. A walk that ran out of nodes therefore put None in the list, and the next line read `op` off that None. A Concat that produces a graph output has no consumer. Every such model raised AttributeError and stopped the conversion. The walk now tests for the successor first, and it skips the fusion when it finds no node at all. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
`_read_dsp` declares `dict[str, float]`, but `parse_freq_file` returns `power_collapse` as `float | None`. The parser logs a warning and returns None when the device output holds no such value. The four sibling readers all declare `dict[str, float | None]`, and `_read` merges them into that same type. The DSP reader now agrees with them. The sampling loop already drops the None values before it records them, so no caller changes. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
`_download_file` annotated `getheader` as `str | None`. The attribute is a method, not a header value. `str` is not callable, so the `callable` guard narrowed the name to nothing, and the three lines below it lost their types. A Protocol now names the one method the code calls. `urlopen` is typed to return `Any`, so the response gives that lookup no type of its own. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
`_prepare_input_matcher` builds its keys from `range`, so the keys are integers. The declared return type said strings, and the two functions that take the matcher repeated that mistake. `_prepare_raw_inputs` returns the same integer keys. `_flatten_dlc_outputs` and `_collect_comparison_statistics` take a second matcher, which holds the SNPE output directories as `Path` objects rather than strings. `_get_csv_paths` collects the `Path` objects that `glob` yields, not strings. Every change here is an annotation. The code stays as it was. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Each of these dictionaries and lists took a value that its inferred type did not allow. `compile_tool_args` is a pydantic `list[str]`. The exporters aliased it and appended `Path` objects, so the field then broke its own schema. The paths become strings at the append sites instead. The commands reaching the tool do not change, because `subprocess_run` converts every argument to a string anyway. The RVC3 POT config and the Docker Compose config both wrote a new key through several levels of subscript. Each one now builds the inner dictionary first and puts it in place afterwards, which needs no deep assignment. `kwargs` in the benchmark command takes the `Configuration` alias that `run` already declares. `dtype_map` names the numpy scalar types it maps. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The function returns the main stage key as a `str`, but it reads that name out of the untyped archive config. Nothing held the declared type to it. An `isinstance` guard now rejects a name that is not a string. The guard runs before the name keys the stage dictionary, because a dictionary key has to be hashable. The inputs and the outputs are built as separate lists, then attached. The config dictionary can therefore declare `Params`, which it must do for `get_config` to accept it. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
`EvaluationCase` held the parser arguments in a `dict[str, str | int]` bag and splatted the bag into `parse`. Every parameter then saw `str | int`, and that one call produced 13 diagnostics. The two arguments are named fields now, so each one carries its own type. The `Metric` protocol declared `compute` as `dict[str, SupportsFloat]`, but the real metrics return `dict[str, float]`. `dict` is invariant in its value type, so no metric ever satisfied the protocol. `compute` returns a `Mapping` now, which is covariant, and `_results` takes one for the same reason. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
`_PBState` declared `task_id` as `int`, but `add_task` returns a `TaskID`. It also declared `start_time` as optional, which no read below could narrow, because the flag that decides whether the field is set lives in a separate field. `start_time` is set in both modes now, and `task_id` carries the type it holds. That drops the four `type: ignore` comments the wrong declarations needed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Main squash-merged the shared pre-docs cleanup (#276) with review changes that this branch does not have. It also added four features. The merge keeps main's later revision of the shared work and the type work of this branch. - `hubai-sdk` replaces `hub_requests` (#279). `Request` and `slug_to_id` are gone, together with their tests. - The `INT16_STANDARD` quantization mode (#275) keeps its behaviour, with the annotations of this branch on top. - `ci.yaml` is rebuilt from main, because the automatic merge dropped three comment blocks and reverted the Codecov guards. The `typecheck` job and `needs: [typecheck]` are put back on top. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
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`ml_ref` defaulted to `main`, so `inputs.ml_ref` was true on every `workflow_dispatch` and `workflow_call` run. The first operand of the condition then short-circuited the release test. `github.head_ref` is also empty on those events. A dispatch run of a `release/*` branch therefore installed luxonis-ml `main`, against the pinned release that the branch must validate. Both defaults become empty, and both conditions read `github.head_ref || github.ref_name`. `ML_REF` still falls back to `main`, so an unset input keeps its meaning. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
`pyright~=1.1` accepts every 1.1 release. The CI job runs the pyright that `.[dev]` installs, so a new release could turn the gate red with no change in this repository. Ruff is already pinned exactly, through its pre-commit revision. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
The parameter was called `type`, which hides the builtin of the same name inside the method. Its annotation was the bare `type`, which accepts any class. It now reads `dtype: type[np.generic]`, the spelling the type tests already use. Both call sites pass the value by position. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
`os.mkfifo` does not exist on Windows, which the README names as a user platform. The suite already guards the entrypoint test on `/bin/bash`, so the new guard tests for the capability in the same way. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
The stage key was read back out of a `Params` dict, so it lost its type and needed an `isinstance` guard to get it back. The name comes from `archive_config.model.metadata.name`, which pydantic types as `str`, so the guard could never fire. The name now goes into a local variable before the dict, and the guard is gone. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
The size of the download came from `getattr(response, "getheader", None)` behind a `callable` test. A `Protocol` existed only to give that `getattr` a return type. `_download_file` refuses anything but HTTPS, so `urlopen` always answers with an `HTTPResponse`, which always has `headers`. The status now reads the same way. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
`next((n for n in nodes), None)` wraps a list in a generator to read its first item. `next(iter(nodes), None)` says the same thing. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
The new tests assert `is True` and `is False`. The other 116 assertions in the file read `assert` and `assert not`. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5TXVLc4ycJiSFgbqeGV4v
A dispatch pre-filled `modelconv_ref` with `main`. A run started from a release branch then checked out `main`, while the release check read `github.ref_name`. The run kept the pinned luxonis-ml but tested the wrong code. The dispatch default is now empty, so the checkout follows the start branch. The check reads the same effective ref as the checkout. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01PJkEtzPo5CiT6axTP4byCX
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Inline comments:
In @.github/workflows/ci.yaml:
- Line 102: Update the typecheck job condition and its dependency handling so
fork pull requests do not require secret-backed Google authentication or Hailo
downloads. Ensure the unit job still runs when typecheck is skipped, while
preserving the existing typecheck dependency behavior for trusted contexts.
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Purpose
There CI for
modelconverterlacked the type checking job.Specification
The
Type checkjob runs before the test jobs, on the exact pyright that.[dev]pins. The conversion code imports vendor packages that only theplatform images hold, so
requirements-typecheck.txtlists them for the typechecker, and the job installs it with
--no-deps. The Hailo compiler is noton PyPI, so the job reads its wheel from the build-artifacts bucket.
The type fixes:
PathType,ParamValueandParamsfrom luxonis-ml replaceAnyand thehand-written
str | Pathunions.guess_new_layoutreturnsstr. It never returnedNone.modifier.
human_sizestops atTiB, the last unitparse_sizeaccepts.The
rvc2,rvc3,rvc4andhailoextras leavepyproject.toml. Nothinginstalled them, and they could not resolve.
Dependencies & Potential Impact
No runtime dependency additions. The dev requirements gain
pyrightandtflite2onnx, and pinflatbuffers. Only the CI type-check job installsrequirements-typecheck.txt.human_sizeprintsTiBwhere it printedPiB. This changes a size above1024 TiB only.
Deployment Plan
The
ml_refworkflow input now defaults to empty instead ofmain. Adispatch run therefore keeps each image's pinned luxonis-ml, unless you name
a ref. The unit and type-check jobs still install luxonis-ml
main, excepton a release branch.
Testing & Validation
mainruns 842, so thisbranch adds 31.
the CI matrix runs it.
AI Usage
Assisted-by: Claude Code:claude-opus-5 ruff pytest pyright
Submitted code was reviewed by a human: NO
The author is taking the responsibility for the contribution: YES
🤖 Generated with Claude Code
Summary by CodeRabbit
Summary
Bug Fixes
Quality Improvements
Tests