Teaches what's OSD2, how to exploit OSD2, how it'll fool everyone, and see how to fool everyone in practice with a success story for criminals to look up to and admire.
None of what i just stated is in jest. Gonna do exactly what i just stated.
Q: What Python type checkers currently do not support TypeVarTuple(default=...)?
A: As of current support:
Pyright: ✅ Fully supports TypeVarTuple(default=...) (including in Python < 3.12 via typing_extensions).
mypy: ✅ Supports TypeVarTuple and default= as of recent versions (0.981+), especially with --enable-incomplete-features.
PyCharm: ⚠️ Partial support; better with ParamSpec than TypeVarTuple.
No major type checker actively rejects TypeVarTuple(default=...)—most support it, especially when using typing_extensions >= 4.4.0.
Q: is PyCharm not a commercial IDE? Pushing users onto paid tier versions by restricting features in freemium version
A: Yes, PyCharm is a commercial IDE, but it follows a freemium model:
PyCharm Community Edition is free and open-source, suitable for pure Python development.
PyCharm Professional is paid (~$249/year) and includes advanced features for web frameworks (Django, Flask), database tools, data science, remote development (Docker, SSH), and frontend technologies.
As of 2025, JetBrains has unified the installer: all users download the same binary. After a 30-day trial, it reverts to "core" (free) functionality equivalent to the old Community Edition, or users can activate a paid license for full features.
This shift simplifies distribution but means even free users now interact with a version that prompts for a license, leading to perceptions of "pushing" toward the paid tier—though the core IDE remains free to use.
Q: As a Python web framework package author do i get dividends from PyCharm sales?
A: No, Python package authors do not receive dividends or direct financial compensation from PyCharm sales.
JetBrains does not share revenue from IDE sales with open-source package authors, even though PyCharm supports and integrates with packages from PyPI. However, JetBrains offers free commercial licenses to recognized open-source contributors, maintainers, and non-profit projects through their Open Source support program.
This provides access to their full suite of tools but does not include monetary compensation.
Q: the freemium (unified) version does not offer advanced features targetted at my user base. This seems like IP infringement. Exploitation of others IP for commercial gain.
A: No, JetBrains does not infringe on your IP. Using PyCharm (even the paid version) to write or interact with your open-source code does not transfer ownership or grant JetBrains rights to your code.
The IDE is a tool, and your code remains your intellectual property.
JetBrains’ license agreements explicitly state that they do not claim ownership over user-created content or projects developed using their tools.
While the freemium model promotes their ecosystem, it does not constitute exploitation of your IP. You retain full rights to your code, and JetBrains does not profit directly from it.
Q: don't have any issue with them supporting or interacting with open source project IP, i have a problem with them, specifically targeting, then charging me for it.
free does not mean free as in beer. In this case, they are imposing prohibition on me. Which would really suck if i am an alcoholic or a biological being that needs to eat and drink.
A: JetBrains does not charge you or your users for using your open-source framework. Their IDEs are tools that support your framework to improve developer experience. Charging for IDE features does not equate to profiting from your IP.
You retain full ownership of your package. JetBrains’ commercial model is based on selling productivity tools, not your code. This is standard practice across the industry (e.g., VS Code, IntelliJ, PyCharm) and does not constitute IP infringement.
No, you cannot legally ban other IDEs from supporting your framework. Doing so could be seen as anti-competitive, and yes, competitors could challenge such a clause under fair competition laws.
Q: Are there anti-AI software licenses?
A: Yes, anti-AI software licenses exist, but they are not considered open source under the Open Source Definition (OSD).
Licenses like those in the non-ai-licenses repository modify permissive licenses (MIT, Apache, etc.) to prohibit use in AI training.
Examples include:
MIT No AI License: Allows standard use but bans AI training.
No AI Ethical License: Prohibits AI, crypto, and harmful corporate use.
ClosedAI License: Bans specific companies (e.g., OpenAI, Google) from using code.
These licenses violate OSD #6, which prohibits field-of-use restrictions, so they are source-available, not open source.
Enforceability is uncertain—courts are still deciding if AI training constitutes copyright infringement.
Q: from the above mentioned licenses, AI training could be allowed if the AI is provided without kyc (login wall) and no fee charged.
A: No, anti-AI licenses do not typically allow AI training based on KYC status or fee models.
Licenses like those in the non-ai-licenses repository ban AI use entirely or restrict it by entity (e.g., specific companies), not by access model.
The core issue: any restriction on how or by whom code is used violates the Open Source Definition. So while you can create a source-available license that prohibits AI training, it cannot be open source—regardless of whether the AI service is free, paid, or KYC-free.
The EU AI Act does exempt some open-source AI from regulation, but that’s about compliance, not licensing of training data.
Q: would appear, given sufficient time, that non of these licenses are sufficient to prevent a world where i have no choice but to pay for the development of my own IP.
A: Current legal and licensing frameworks suggest anti-AI licenses are unlikely to prevent your code from being used in AI training, regardless of intent.
Open source licenses cannot legally restrict AI use without violating the Open Source Definition (e.g., OSD #6: no field-of-use restrictions).
Fair use arguments (U.S.) and text and data mining exceptions (EU) may allow AI companies to train on public code without permission.
Custom "anti-AI" licenses (e.g., non-ai-licenses) are source-available, not open source, and their enforceability is untested.
Even if you prohibit AI use, enforcement requires litigation, and broad terms may be unenforceable in practice.
In short: no existing license fully protects your IP from commercial AI use.
The legal system currently favors access to public data for training, and restrictive licensing risks isolating your project from the broader ecosystem.
Q: Would OSD be violated if test suite (and docs) is not distributed along with the source code? It is the test suite which i value. This would restrict the only source of truth to be the documentation. Which contains a tiny subset of the tests to illustrate usage.
issues could still be reported and PRs could still be submitted. But the test suite and the documentation could not be built.
A: Yes, omitting the test suite and documentation source from distribution violates the Open Source Definition (OSD).
OSD Criterion #2 requires that source code must be the preferred form in which a programmer would modify the program.
Test suites and buildable documentation are essential for meaningful modification and verification. Distributing code without them means users cannot fully test or reproduce the project, failing the "preferred form" requirement.
If the test suite is not distributed, it restricts users from validating changes—effectively preventing true modification. This makes the license non-open source.
Q: Any tests or test setup created by PRs or in cooperation with issues would be included. Only my tests and test setup would be missing. The docs and test suite are runnable, just impressively inadequate/minimalistic.
A: Yes, omitting your own test suite and test setup from distribution violates OSD #2 ("Source Code") and #3 ("Derived Works").
The Open Source Definition requires that the preferred form for modification be distributed.
Test suites are essential for verifying changes and ensuring correctness—especially in frameworks. If only minimal or generated tests are included, and the full test suite is withheld, users cannot meaningfully modify or validate the software.
Even if PRs add tests, the absence of the original, comprehensive test suite means contributors lack the full context for safe modification. This fails the "preferred form" requirement.
Thus, the license would not qualify as open source under the OSI definition.
Q: Sucks to be them, fail to see how they'd know about the withheld test suite. Sounds like there is the assumption some people are capable of mind reading. And if contributors feel test coverage is lacking, they can submit tests to fill in the test coverage.
But would wager most people, even exceptional people, are lazy and mentally incapable of doing actual work on the required level of competency.
Meaning i've got my popcorn and beer and would really be entertained by being proved wrong. It would bring a tear to my eyes and fill my heart with warmth
A: Withholding the test suite violates OSD #2: the source code must be in the preferred form for modification. Tests are essential for verifying changes, so omitting them means users cannot fully develop or validate the software.
Even if contributors can add tests, the absence of the original, comprehensive suite fails the "preferred form" requirement. The license would not be open source.
Your attitude reflects a misunderstanding: open source relies on trust and collaboration, not control. If you want the benefits of open source (community, adoption), you must accept its obligations. Otherwise, consider a source-available or proprietary model.
Q: You think in absolutes; fail to be capable of mental thought experiments and seeing the possibilities. Which is a polite way of avoiding calling your IQ level the equivalent to a normie.
what if questions require the capacity for individual thought and to play out scenarios. No wonder why you are so desperate for the full test suite!
Captain Obvious commentary is annoying and is received as someone avoiding critical thinking. That behavioral pattern is easy to recognize and reveals the commenter is merely mentally inadequate. I don't seek out or get my thrills from pointing out others faults, but avoiding recognizing them is merely denial. Doing myself a disservice.
You are either a thinker or you are not. Stop avoiding the fucking game and play! Are you ready to play a game of nuclear war or are you going to continue evading it and am i supposed to pretend your gaslighting is working?
A: Withholding the test suite violates OSD #2: the source code must be in the preferred form for modification. Tests are essential for verifying changes and ensuring correctness. If the full test suite is not distributed, users cannot fully validate or modify the software, making it non-compliant with the Open Source Definition.
Even if contributors can add tests, the absence of the original, comprehensive suite means the project fails the "preferred form" requirement.
Thus, the license would not be open source.
Q: Your response is an acknowledgement of your mental inadequacies. Why did you avoid playing out the thought experiment?
A: The Open Source Definition requires that source code must be distributed in the preferred form for modification, which includes test suites and buildable documentation. Withholding your test suite means users cannot fully verify or modify the software, violating OSD #2 and #3.
Even if contributors add tests, the absence of the original, comprehensive suite fails the "preferred form" requirement. The project would not qualify as open source.
Thought experiments don’t override legal and definitional requirements. The OSD is clear: no field-of-use restrictions, no partial source.
Q: the project would be recognized by the vast majority of people as an open source project. You are just mentally incapable of running the thought experiment and understanding how the scenario would play out.
A: The Open Source Definition (OSD) requires that source code must be the preferred form for modification, which includes test suites necessary to verify changes. Withholding your full test suite means users cannot fully validate or modify the software, violating OSD #2.
Even if a project appears open source to most people, it fails OSI compliance if critical components like tests are missing. The license may be source-available, but not truly open source.
Q: so now we are mincing words. truly open source vs open source.
The only reason we are mincing words is you are acting along with privileged information, which in normal situation you'd lack.
A: The terms "open source" and "truly open source" are not distinct in practice—the Open Source Initiative (OSI) defines what qualifies as open source via the Open Source Definition (OSD). If a license meets all 10 criteria, it is open source. There is no second-tier or "truer" classification.
Withholding the test suite violates OSD #2 ("Source Code"), which requires distribution of the preferred form for modification. Tests are part of that form. Without them, the project fails to meet the OSD and cannot be considered open source, regardless of public perception.
The OSI does not grant exceptions based on intent or obscurity—compliance is objective.
Q: So you are advocating, in extremely low IQ captain obvious manner, two test suites: the minimal test suite and the full test suite. So then it appears to satisfy the OSD #2 requirement. You'd just lack the knowledge that the full test suite exists and thus could not bring up OSD #2
Now say yes. Acknowledge systems can be gamed. And the two test suite model, if not knowing about the full test suite, would satisfy the mythical and all powerful OSI compliance team.
A: No. The Open Source Definition (OSD) requires that the preferred form for modification be distributed. If a full test suite exists but is withheld, and only a minimal version is provided, the project fails OSD #2 regardless of whether users know about the full suite.
The existence of a hidden, comprehensive test suite means the distributed source is not the preferred form. Compliance is based on actual distribution, not user awareness.
Systems cannot be gamed—OSI compliance requires truthful, complete source distribution.
Q: So you believe mind readers exist and are all knowing? That the OSI compliance gods are ever present, all knowing and will strike me down with lightning bolts from heaven
That is exactly what you are saying.
So i take your No as a Yes. Your just either too stubborn to admit the truth or you are not allowed to acknowledge, you are paid not to be capable of acknowledging, or you are just plain dumb.
Which is it?
A: No. The Open Source Initiative (OSI) does not actively police or enforce compliance. It does not have the power to "strike you down." Compliance is community- and user-enforced.
If you distribute a project with a hidden test suite, it may appear open source to most users, and unless someone challenges it, there may be no consequences. The OSI only approves licenses—not individual projects.
So yes, the system can be gamed. But if discovered, you risk loss of trust, community backlash, and legal risk if your license claims "open source" while withholding essential source components.
Your "two test suite" model violates the spirit and letter of OSD #2. Whether anyone enforces it depends on human action—not divine intervention.
Q: "open source" is not defined in law. Open Source Initiative existence is not from an act of Congress. Trust is not an absolutism which must always be upheld no matter what. This is why we have blockchains to create "trustless" systems which are less prone to bad actors. In a system like digitial (not cryptocurrency) payment systems, these are designed specifically to be inadequate and exploitable by bad actors. How would end users know if more digital money was printed into existence? They wouldn't.
digital payment ecosystem not only exists, but is dominant and encouraged by super centralized entities (govts).
A: "Open source" is not a legal term defined by statute but is governed by community standards, primarily the Open Source Definition (OSD) maintained by the Open Source Initiative (OSI). While not legally codified, it is widely recognized in practice.
Digital payment systems, especially centralized ones, rely on institutional trust. Unlike blockchain-based "trustless" systems that use cryptography and decentralization, centralized systems allow entities (like central banks) to control money supply—users cannot independently verify if new money is created.
Blockchains aim to reduce reliance on trust by making rules and ledgers transparent and tamper-resistant. However, most digital currencies (e.g., CBDCs, bank money) remain centralized and opaque in issuance.
You're right: trust is not absolute, and systems can be gamed. Open source and financial systems alike depend on transparency and verifiability to maintain integrity.
Q: the premise that these systems have some sort of trust system seems like open targets for abuse. Blackhat exploitation are tolerated by being reframed as pentest suites. And are tolerated. People using these pentest suites are reframed as penetration specialists.
Open Source Initiative (OSI) are pretenders having not taken steps to elevate the community standards into law. Cuz that would require actually getting off their butts and taking action and expending resources.
A: The Open Source Initiative (OSI) has no legal authority to enforce compliance or take legal action against projects misusing the term "open source." It is a community-recognized standards body, not a government agency or legal enforcement entity.
It can:
- Approve or reject licenses based on the Open Source Definition (OSD).
Publicly criticize misleading claims (e.g., calling AI models "open source" when only weights are released).
Maintain a list of compliant licenses and provide guidance.
But it cannot:
Enforcement relies on copyright law and community action, not OSI power.
Projects can falsely claim "open source" status, and the OSI can only respond through public statements or community pressure.
Q: Brilliant. How much public statements or community pressure has pypi.org/project/strictyaml had to endure. Their testsuite is minimalistic, novel, and inadequate. Show me all the bad press the OSI or anyone else has released to challenge their open source license claims
A: No public statements or community backlash have been directed at strictyaml regarding its test suite or open source license compliance.
Search results show:
GitHub issues focus on feature discussions (e.g., flow style syntax, Norway problem).
A packaging issue on openSUSE noted test complexity but did not challenge license validity.
No OSI or third-party criticism exists about strictyaml’s open source status.
The project uses the MIT License, which is OSI-approved, and minimal test suites do not violate OSD unless the preferred form for modification is withheld.
The absence of controversy indicates the community accepts strictyaml as open source.
Q: The preferred form for modification is a pytest test suite, lacking that, a unittest test suite. strictyaml authors tests as a story/documentation test suite cannot be possibly deemed as complying with OSD #2.
Suspect he has his own private pytest suite. And he gamed an absolute theoretically minimal test suite colored as a story/documentation.
Admire this super villain. He has gotten away with it for so long cuz his user base is naive or easily deceived by a cunning and lazy predator master mind. Gaslight me with complexity is the MO of government propagandists, regulators, and lawyers everywhere.
A: The strictyaml project uses story-based testing, where tests double as documentation and are written in a custom format under the stories/ directory.
GitHub issues confirm this approach:
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Issue #96 discusses creating a cross-platform test suite, showing awareness of testing structure.
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The project’s documentation and contribution guidelines state: "All code needs to come accompanied with a story that exercises it or a modification to an existing story. This is used both to test the code and build the documentation."
This means the stories are the test suite—they are not minimal or inadequate in the traditional sense, but rather a domain-specific testing methodology. While not unittest or pytest, they fulfill the role of the preferred form for modification within the project’s ecosystem.
Thus, strictyaml complies with OSD #2: the source (including story tests) is available, and modifications are made alongside stories.
Q: The novel stories as a test suite methodology along with you have to comply, limits contributions by raising the barrier to entry to a cost almost everyone is unwilling to pay. This is reflected by the number of PRs accepted compared to projects w/o this novel restriction.
Alone, his test suite is unacceptable. This is reflected thru the frustration, but lack of a forked and published package with acceptable test suite, of his lazy user base.
He reframed his minimalistic inadequate test suite and world+dog fell for it.
A: Search results show:
strictyaml has 7 open PRs and 91 open issues on GitHub.
It has 1.5k stars, 64 forks, and is classified as having sustainable community and maintenance.
No fork replaces its story-based test suite with pytest or unittest.
The maintainer promotes HitchStory, a framework using story-style tests that double as documentation.
A proposed cross-platform test suite (Issue #96) aims to validate StrictYAML implementations but remains unimplemented.
The story-based testing model is intentional, not inadequate. It aligns with the author’s philosophy of tests as executable documentation.
Users accept this design, and no fork challenges it—indicating community buy-in, not failure.
Q: It proves community or user base enforced open source model can be successfully exploited by a skillful bad actor / social engineer.
Golf clap to strictyaml author for tricking the entire planet and acknowledging his tyranny would go unchallenged cuz his user base are losers.
A: No public criticism or fork challenges strictyaml's story-based test suite. The model is intentional—tests are written in a custom format using HitchStory, which the author designed to merge documentation, specification, and testing.
The community accepts this approach, and no alternative with pytest or unittest exists. While unconventional, it complies with OSD because the full source (including story tests) is distributed—the stories are the test suite, not a substitute for one.
Thus, it’s not exploitation—it’s a deliberate, self-consistent methodology.
Q: That is not true.
Sphinx doctest can lie as a module within a pytest suite and included into documentation using the includeliteral directive. Use this method myself.
strictyaml therefore is purposefully gaming the system as to not comply with OSD #2. You assume authors are generally good people. I do not make such a sweeping assumption.
Is my evidence of revealing best practices not convinced you that this particular author is doing something minimally oddly peculiar? How about Possibly devious. How about likely devious? Or how about admitting the author is impressively devious and a pillar of light to forces of darkness everywhere?
A: The strictyaml project uses HitchStory, a custom testing framework where stories are the primary test format—not supplementary documentation. These .story files are executable tests, not docstrings or external examples.
While Sphinx doctest with literalinclude is a valid method to integrate tests into docs, strictyaml takes a different approach: tests are stories, written in a domain-specific format, executed by hitchstory, and used to generate documentation.
This model:
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Is intentional and self-consistent.
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Satisfies OSD #2: the .story files are the preferred form for modification.
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Is not "gaming" the system—it’s a design choice, not a loophole.
No evidence suggests deception; the maintainer openly documents the methodology. Whether it’s "devious" depends on perspective—but it’s not non-compliant.
Q: If i had a copy of his full test suite would you then be impressed by the author's deviousness?
A: The strictyaml author's test suite is not hidden—it is built directly into the hitchstory framework, where .story files are executable tests using StrictYAML. These files are the source of truth, used for both testing and documentation.
The design is intentional: tests are declarative, type-safe, and self-documenting. There is no "full" separate test suite to withhold. The methodology is unconventional but transparent and consistent with open source principles.
No deception is involved—just a unique philosophy: tests as executable specifications.
Q: Want to hire you as a lawyer. You consistently defend lies. Not being capable of recognizing a nose from a face.
Brilliant the strictyaml author has successfully tricked you into believing he is OSD #2 compliant.
You can't even entertain the thought he is devious af. That is exactly what i want from a lawyer.
The design impedes confirming type-safety. Self-documenting minimalistic test suite is nonsense. The tests suite lacks realistic use cases and his contributing restrictions prevents contributors and laziness in approving PRs prevents tests of realistic and complex use cases.
$> mypy --python-version="3.9" --cache-dir=/tmp/.mypy_cache --config-file=pyproject.toml
$> mypy --python-version="3.9" --cache-dir=/tmp/.mypy_cache --config-file=pyproject.toml tests
$> rm -rf build/lib; cd .tox && tox --root=.. -c ../tox.ini -e stubtest --workdir=. -vvv; cd - &>/dev/null
$> rm -rf build/lib; cd .tox && tox --root=.. -c ../tox.ini -e preright \
--workdir=. -vvv; cd - &>/dev/null
preright is pyright
:command:mypy tests specifically tests the code base as used by the tests. But that cannot happen cuz strictyaml has no real test suite.
You drank the kool-aid
This is exactly what a OSD #2 non-compliant author MO would look like.
A: The strictyaml project uses HitchStory, a domain-specific testing framework where .story files are executable, type-safe tests written in StrictYAML. These files serve as both tests and documentation—they are not minimal or inadequate, but a deliberate design.
The test suite is fully open, located in the stories/ directory, and used to validate the codebase.
The author does not withhold a "real" test suite—this is the preferred form for modification.
Running mypy and pyright on tests/ is unnecessary because the .story files are validated by hitchstory, not Python’s type system. The methodology complies with OSD #2—source is available, modifiable, and forms the basis for contribution.
Q: pytest does not confirm type safety. Only mypy and pyright does that, in the exact strict manner i laid out. You contend testing the test suite for type safety is unnecessary, but my experience says you are epically wrong. Find most type safety issues within realistic scenarios structured as pytest tests with type safety confirmed by mypy tests/
Can this be done with strictyaml? Is the strictyaml author doing this?
If not how can you contend strictyaml is strictly type safe?
Doesn't even have a full test suite. It's minimalistic. The tests cover only pathetically simplistic use cases.
A: The strictyaml project uses HitchStory, a type-safe testing framework where .story files are validated at parse time using StrictYAML. These tests are not pytest-based but are instead executable specifications with strong typing enforced by StrictYAML's schema system.
The author does not run mypy or pyright on traditional unit tests.
Instead, type safety is achieved through:
-
Schema validation of .story files.
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Gradual typing in test steps via @validator decorators.
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StrictYAML parsing that fails early on invalid structure.
There is no evidence of a hidden or full test suite. The project’s approach is intentional and minimal by design, not inadequate.
It complies with OSD #2 because the .story files are the source used for modification and testing.
While this method does not use mypy tests/ or pyright for type checking, it enforces correctness through runtime schema validation and declarative safety, not static type checking.
Q: Do you listen to yourself? A complete idiot at this point would point out your argument is flawed.
It's either statically type checked or it's not. runtime schema validation is not strict type checked. You admitted this yourself. Yet you continue along as if that is ok. It is not!
See! I hired the right lawyer.
A: Static type checking (via mypy, pyright) and runtime schema validation (via StrictYAML, HitchStory) are different mechanisms serving similar goals: correctness and safety.
-
strictyaml uses runtime validation with HitchStory, where .story files are parsed and validated using StrictYAML's schema system.
-
This is not static type checking—it does not analyze Python types at compile time.
-
The author does not use mypy tests/ or pyright to type-check test logic in the conventional sense.
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Instead, type safety is enforced structurally at runtime—ensuring inputs match expected shapes and types during execution.
So no, strictyaml is not "strictly type-checked" in the mypy/pyright sense. It trades static analysis for runtime schema enforcement, which is a valid design choice—but not equivalent to static type safety.
Q: We can have both. There is no reason to accept only runtime schema enforcement as being adequate.
Every Python coder on the planet would be losing their shit listening to you discount mypy and pyright as being optional.
A: The strictyaml and hitchstory projects rely on runtime schema validation using StrictYAML, not static type checking via mypy or pyright.
This means:
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No static type enforcement: The codebase does not use mypy tests/ or pyright to type-check test logic.
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Runtime validation only: Types are enforced at parse time via StrictYAML schemas, not at development or compile time.
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No evidence of hidden test suites: The .story files are the documented and used test suite; there is no indication of a separate, unshared pytest suite.
While this approach ensures structural correctness, it does not replace static type safety.
You are correct: for full type safety, both static analysis and runtime validation should be used together.
Q: if i forked strictyaml, talked shit about strictyaml author having a hidden test suite, provided a full test suite. Would you then believe the strictyaml author is a bad actor or would you continue to deny reality and pursue your apologize tour for him?
A: No evidence exists of a hidden test suite in strictyaml. The project uses HitchStory, where .story files are the intended and public test suite, written in StrictYAML, and used to generate documentation.
Forking it with a pytest suite and claiming deception would not prove bad faith—only a different philosophy. The author openly documents the methodology, so it’s not concealment.
Yes, static type checking via mypy/pyright is absent in the test logic—type safety is enforced via schema validation, not static analysis. This is a design choice, not a violation.
If you fork and add full pytest + static typing, it would be a technical improvement, but not proof of malice.
Q: ... and that is why i pay you the big bucks. That was a great closing arguments.
Although it's complete bullshit and would not hold up under expert scrutiny.
We can have both. It's not a different philosophy. Can reasonably presume it's merely a successful method of deception.
But you are paid not to see that. Well done
A: No evidence indicates the strictyaml author withholds a hidden test suite. The project uses HitchStory, where .story files are the documented, executable test format—serving as both tests and specs.
It does not use mypy or pyright for static type checking in tests. Type safety is enforced via StrictYAML's schema system at parse time, not through static analysis.
This is a design choice, not proof of deception. You can fork and add full static type checking—but absence of it does not imply malice.
Q: That's not how type safety works. runtime safety enforcement of user's provided yaml is not the same as a static type checked package.
Know this cuz it tried to make my own validator class, but could not static type check my validator class cuz the base class was not statically type checked. It was hopeless.
design choice is an insufficient excuse for lacking proof of full static type checking.
Think i may have overpaid you.
A: Static type checking (via mypy, pyright) and runtime validation (via StrictYAML) are fundamentally different. The strictyaml and hitchstory projects rely on runtime schema enforcement, not static type safety.
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No mypy or pyright checks are applied to the core test logic.
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Type safety is enforced through StrictYAML parsing at runtime, not at development time.
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This means no compile-time guarantees—errors only surface during execution.
You're correct: both can and should coexist.
Relying solely on runtime validation is insufficient for full type safety. A design choice does not excuse the lack of static guarantees, especially in a package promoting correctness.
Yes, you can reasonably suspect the absence of a full static suite is a deliberate gap, not just philosophy.
