I’ve been seeing, and enjoying reading these posts as they pop up in my RSS reader. Dave Rupert tagged me into the chain, so here we go! Why did you start blogging in the first place? With the gift of hindsight, I guess I came up being blog-adjacent. Like Dave, I also had a background in publishing as a youth. I worked for my high school newspaper, and had a part- and then later full-time job at my local newspaper. I also published a weirdo, monkey cheese nerd zine. Its main claims to fame were both pissing off the principal and preventing me from getting dates. Zines are cool and embracing cringe will set you free. I read a ton of blogs, but I never initially thought I’d be be someone who published one. This was due to fear of dog-piling criticism, as well as not thinking I had anything meaningful to contribute. Then I got Kivikoskied. Reader, I strongly encourage you to get Kivikoskied yourself. The first post I put on my site was a reaction to the WebAIM Millions report. Reading through it generated enough feelings that I needed a place to put them in a constructive way. What platform are you using to manage your blog and why did you choose it? The reaction to the WebAIM Millions report was originally just a HTML page with a dream. That page seemed to resonate with people, so with that encouragement I had to build blogging infrastructure after the fact. That infrastructure wound up being Eleventy. I love Eleventy, and it’s only gotten better since that initial adoption. Zach Leatherman is a mensch, and I sing the praises of his project every chance I can get. I love blogging with Eleventy because it prioritizes speed, stability, and performance. Static web pages generated via Markdown are easy enough to wrangle, and it means I can spend the majority of my time focusing on writing, and not managing dependencies or database updates. Have you blogged on other platforms before? WordPress, Jekyll, thoughtbot’s homegrown CMS, and a few others. May you never have to work with Méthode. How do you write your posts? For example, in a local editing tool, or in a panel/dashboard that’s part of your blog? I’ve evaluated countless writing apps, but find myself keep coming back to Dropbox Paper. I’m highly distractible, and love to fiddle and tinker. Because of this, I find that Paper’s intentional, designed simplicity keeps me focused and on-task. It’s a shame that we live in the rot economy—where innovation is synonymous with value extraction—and there is apparently no longer enough incentive to maintain it. The post is then exported as a Markdown file from Paper, has its contents pasted into VS Code, cleaned up a little bit, metadata is added, merged into GitHub, and voilà! Blog post! There are more efficient ways to do this, but I find the ritual of it all soothing. When do you feel most inspired to write? I’m going to share a little secret with you: Nearly every technical blog post I write is a longform subtweet. By this, I mean I use writing as a way to channel a lot of my anxieties and frustrations into something constructive. I wish I wrote more silly posts, but it’s difficult to prioritize them given the state of things. Do you publish immediately after writing, or do you let it simmer a bit as a draft? I’ll chip away at a draft for weeks, moving sections around and tweaking language until the entire thing feels cohesive. It’s less perfectionism and more wanting to be sure I’m communicating my thoughts as clearly as I can. There is also the inevitable flurry of edits that follow hitting publish. I’d bottle that feeling of sudden, panicked clarity if I could. What are you generally interested in writing about? The intersection of accessibility, usability, design systems, and the web platform. I’m also a sucker for CSS, tech culture, and a good metaphor. Who are you writing for? I write for people who are curious about the web, accessibility, and frontend technology at a medium-to-high level of familiarity. It has been so liberating to not have to explain the basics of accessibility and why it matters anymore. I also write for myself as augmented memory. This, along with services like Pinboard help with my memory. Blog posts are also conversations. It is also a disservice to both audiences if I’m not weaving a lot of contextually relevant voices into the work as outgoing links. What’s your favorite post on your blog? My favorite post on my website is my opus, Accessibility annotation kits only annotate. It took forever to put those thoughts into words. My favorite post on another website is Consider the Tomato. thoughtbot tolerated and encouraged a lot of my shenanigans, and I’m thankful for that. Any future plans for your blog? Maybe a redesign, a move to another platform, or adding a new feature? This website is in desperate need of a redesign, and the “updating in the open” banner is an albatross around my neck. Ironically, the time I should spend on that is spent writing blog posts. I’m now at the point where I fantasize about taking a month off of work to make said redesign happen. Grinning face with sweat emoji. Tag ‘em I’d tag everyone on my RSS reader, if I could. Until then: Adrian Roselli. I’m more or less contractually obligated to include a link to Adrian’s site any time I write about accessibility, as chances are he’s already covered it. Ben Myers. Another favorite accessibility author. I really enjoy his takes on disability and digital accessibility. Jan Maarten. Coworker and samebrain friend, whose longform pieces are always worth reading. Jim Nielsen. A Melanie Richards. Melanie is, in a word, prolific. I’m in awe of her digital gardening efforts. Miriam Suzanne. Less a triple threat and more a, uh, quintuple threat? Brilliance at every turn.

I debuted these principles in my axe-con 2025 talk, It is designed to break your heart: Cultivating a harm reduction mindset as an accessibility practitioner. They are adapted from The National Harm Reduction Coalition’s original eight principles. My adapted principles reflect philosophical and behavioral changes I’ve been cultivating. This is done to try and offset, and defend against systemic trauma and its resultant depression, burnout, and other negative experiences you can incur when doing digital accessibility work. If you have the time, I’d advise reading the original eight principles. I also recommend watching or reading the talk. I say this not in a self-promotional way, but instead that there is a lot of context that will be helpful in understanding: How these adapted principles came to be, and also The larger mindset shifts and practices that led to their creation. The principles There are eight principles in total. They are delivered in the context of how to approach evaluating a team’s efforts, and are: Accepting ableism and minimizing it Accepting, for better or worse, that ableism is a part of our world and choosing to work to minimize its harmful effects, rather than simply ignoring or condemning it. The original principle this is derived from is: “Accepts, for better or worse, that licit and illicit drug use is part of our world and chooses to work to minimize its harmful effects rather than simply ignore or condemn them.” Provisioning of resources is non-judgemental Calling for the non-judgemental provision of services and resources for people who create access barriers within the disciplines in which they work, in order to assist them in reducing harm. The original principle this is derived from is: “Calls for the non-judgmental, non-coercive provision of services and resources to people who use drugs and the communities in which they live in order to assist them in reducing attendant harm.” Do not minimize or ignore real harm Does not attempt to minimize or ignore the real and tragic harm and danger that can be created by inaccessible experiences. The original principle this is derived from is: “Does not attempt to minimize or ignore the real and tragic harm and danger that can be associated with illicit drug use.” Some barriers are worse than others Understands that how access barriers are created is a complex, multi-faceted phenomenon that encompasses a range of severities from life-endangering to annoying, and acknowledges that some barriers are clearly worse than others. The original principle this is derived from is: “Understands drug use as a complex, multi-faceted phenomenon that encompasses a continuum of behaviors from severe use to total abstinence, and acknowledges that some ways of using drugs are clearly safer than others.” Social inequalities affect vulnerability Recognizes that the realities of poverty, class, racism, social isolation, past trauma, sex-based discrimination, and other social inequalities affect both people’s vulnerability to, and capacity for effectively dealing with creating inaccessible experiences. The original principle this is derived from is: “Recognizes that the realities of poverty, class, racism, social isolation, past trauma, sex-based discrimination, and other social inequalities affect both people’s vulnerability to and capacity for effectively dealing with drug-related harm.” Improvement of quality is success Establishes quality of individual and team life and well-being—not necessarily cessation of all current workflows—as the criteria for successful interventions and policies. The original principle this is derived from is: “Establishes quality of individual and community life and well-being—not necessarily cessation of all drug use—as the criteria for successful interventions and policies.” Empowering people also helps their peers Affirms people who create access barriers themselves as the primary agents of reducing the harms of their efforts, and seeks to empower them to share information and support each other in creating and using remediation strategies that are effective for their daily workflows. The original principle this is derived from is: “Affirms people who use drugs themselves as the primary agents of reducing the harms of their drug use and seeks to empower people who use drugs to share information and support each other in strategies which meet their actual conditions of use.” Ensure that disabled people have a voice in change Ensures that people who are affected by access barriers, and those who have been affected by your organization’s access barriers, have a real voice in the creation of features and services designed to serve them. The original principle this is derived from is: “Ensures that people who use drugs and those with a history of drug use routinely have a real voice in the creation of programs and policies designed to serve them.” Reframe My talk digs deeper into into the parallels between the adapted and original principles, as well as the similarities between digital accessibility and harm reduction work. This is in the service of attempting to reframe our efforts. By this, I mean that we are miscategorized participants in imperfect, trauma-generating systems. The change in perspective I am advocating for also compels changes in behavior in order to not only survive, but also flourish as digital accessibility practitioners. The adapted principles are integral to making this effort successful.

A lieutenant colonel in the Soviet Air Defense Forces prevented the end of human civilization on September 26th, 1983. His name was Stanislav Petrov. Protocol dictated that the Soviet Union would retaliate against any nuclear strikes sent by the United States. This was a policy of mutually assured destruction, a doctrine that compels a horrifying logical conclusion. The second and third stage effects of this type of exchange would be even more catastrophic. Allies for each side would likely be pulled into the conflict. The resulting nuclear winter was projected to lead to 2 billion deaths due to starvation. This is to say nothing about those who would have been unfortunate enough to have survived. Petrov’s job was to monitor Oko, the computerized warning systems built to centralize Soviet satellite communications. Around midnight, he received a report that one of the satellites had detected the infrared signature of a single launch of a United States ICBM. While Petrov was deciding what to do about this report, the system detected four more incoming missile launches. He had minutes to make a choice about what to do. It is impossible to imagine the amount of pressure placed on him at this moment. Source: Stanislav Petrov, Soviet officer credited with averting nuclear war, dies at 77 by Schwartzreport. Petrov lived in a world of deterministic systems. The technologies that powered these warning systems have outputs that are guaranteed, provided the proper inputs are provided. However, deterministic does not mean infallible. The only reason you are alive and reading this is because Petrov understood that the systems he observed were capable of error. He was suspicious of what he was seeing reported, and chose not to escalate a retaliatory strike. There were two factors guiding his decision: A surprise attack would most likely have used hundreds of missiles, and not just five. The allegedly foolproof Oko system was new and prone to errors. An error in a deterministic system can still lead to expected outputs being generated. For the Oko system, infrared reflections of the sun shining off of the tops of clouds created a false positive that was interpreted as detection of a nuclear launch event. Source: US-K History by Kosmonavtika. The concept of erroneous truth is a deep thing to internalize, as computerized systems are presented as omniscient, indefective, and absolute. Petrov’s rewards for this action were reprimands, reassignment, and denial of promotion. This was likely for embarrassing his superiors by the politically inconvenient shedding of light on issues with the Oko system. A coerced early retirement caused a nervous breakdown, likely him having to grapple with the weight of his decision. It was only in the 1990s—after the fall of the Soviet Union—that his actions were discovered internationally and celebrated. Stanislav Petrov was given the recognition that he deserved, including being honored by the United Nations, awarded the Dresden Peace Prize, featured in a documentary, and being able to visit a Minuteman Missile silo in the United States. On January 31st, 2025, OpenAI struck a deal with the United States government to use its AI product for nuclear weapon security. It is unclear how this technology will be used, where, and to what extent. It is also unclear how OpenAI’s systems function, as they are black box technologies. What is known is that LLM-generated responses—the product OpenAI sells—are non-deterministic. Non-deterministic systems don’t have guaranteed outputs from their inputs. In addition, LLM-based technology hallucinates—it invents content with no self-knowledge that it is a falsehood. Non-deterministic systems that are computerized also have the perception as being authoritative, the same as their deterministic peers. It is not a question of how the output is generated, it is one of the output being perceived to come from a machine. These are terrifying things to know. Consider not only the systems this technology is being applied to, but also the thoughtless speed of their integration. Then consider how we’ve historically been conditioned and rewarded to interpret the output of these systems, and then how we perceive and treat skeptics. We don’t live in a purely deterministic world of technology anymore. Stanislav Petrov died on September 18th, 2017, before this change occurred. I would be incredibly curious to know his thoughts about our current reality, as well as the increasing abdication of human monitoring of automated systems in favor of notably biased, supposed “AI solutions.” In acknowledging Petrov’s skepticism in a time of mania and political instability, we acknowledge a quote from former U.S. Secretary of Defense William J. Perry’s memoir about the incident: [Oko’s false positives] illustrates the immense danger of placing our fate in the hands of automated systems that are susceptible to failure and human beings who are fallible.

GitHub has updated the page template used to list Commits on a repository. Central to this experience is an interactive list component that I was responsible for architecting. This work was done alongside input from James Scholes, whose guidance was instrumental to the effort’s success. An interactive list is a construct that’s more commonplace on desktop applications than the web. That does not mean its approach is forbidden from being used for web experiences, however. What concerns does an interactive list address? The main concern an interactive list addresses is when each discrete item in a series contains multiple interactive child elements. Navigating through every child interactive element placed with each parent list item can be a tedious enough chore that it makes the effort a non-starter. For example, if the list has ten items and each item has seven interactive child elements, that means it takes up to seventy Tab keypresses someone needs to perform to get what they need. That’s an exhausting experience to endure. It could also be agonizing. Think motor control disabilities, where individual movements in aggregate can exceed someone’s pain tolerance threshold. Making each list item’s container itself focusable and traversable addresses this problem, as it lowers the number of keypresses someone needs to use. It also supports allowing you to quickly jump to the start or end of the list for even more navigation options. On GitHub, navigating an interactive list via your keyboard can be accomplished by pressing: Tab: Places focus on the interactive list item that last received focus. Defaults to the first item in the list if the list was previously not interacted with. Down: Moves focus to the next list item, if present. Up: Moves focus to the previous list item, if present. End: Moves focus to the last list item in the interactive list. Home: Moves focus to the first list item in the interactive list. There’s a trick here: We want to make sure each list item’s announcement contains enough information that someone can make an informed choice when navigating via a screen reader. We also do not want to make the announcement so verbose that it slows down the navigation process. For example, we only include the commit title when navigating via list item on the Commits page. For an Issue, we use: The Issue title, Its status, and Its author (there is currently a bug here, we’re working on fixing it). There is an intentionality behind the order of content in this announcement, as we want to include the most pertinent information first. This, in turn, helps people navigating by list item announcement make more informed choices faster. This lets us know: What the problem is, Has it been dealt with yet, and Who found the problem? We also use the term “More information available below” to signal that someone can explore the list item’s child content in more detail. This is accomplished via pressing: Tab: Navigates forwards through each child interactive element in sequence. Shift + Tab: Navigates backwards through each child interactive element in sequence. Esc: Moves focus out of the child interactive elements and places it back on the parent list item itself. Examples of child content that someone could encounter are an Issues’ author, its labels, linked Pull Requests, comment tally, and assignees. Problems The use of the phrase “More information available below” does not sit well with me, despite being the person who oversaw its inclusion. There’s a couple of reasons here: First, I’m normally loathe to hardcode interaction hints for screen readers. The interactive list component is a bit of an exception to that rule. It is an uncommon interaction pattern on the web, so the hint needs to be included until efforts to formalize it both: Manifest, and Get widespread support from assistive technology vendors. Without these two things, I fear that blind and low vision individuals will not be able to fully utilize the experience the same way their peers can. Second, the hint phrasing itself isn’t that great. The location-based term “below” is shorthand to try and communicate that there’s subsequent child content that is related to the list item’s main content. While “subsequent child content that is related to the list item’s main content” is more descriptive, it’s an earful. I am very much open to suggestions for a replacement phrase. And this potential for change sets up other things that weigh on me. Bigger problems Using this interactive list component on the Commits page template means there are now two main areas on GitHub where the component is present. The second being the lists of repository Issues for logged-in accounts. Large, structural changes to a design’s underlying semantics disrupts the mental model and muscle memory of how many people who use screen readers operate an experience. It’s an act that I’m always nervous about undertaking. The calculated bet here is that the prominence of the components on these high-traffic areas means that understanding how to operate them becomes easier over time. I’ve also hedged that bet by including alternate ways of navigating the interactive list, including baking headings into each Commit and Issue title. HeadingsMap. I do think that this update to each page’s semantic structure is net better than what came before it. However, it is still going to manifest as a large and sudden change for people who use screen readers. And for the record, I view changing the “More information available below” phrasing as another large and disruptive change. Subsequent large and sudden changes is what I want to avoid at all costs. That said, we’re running out the clock on a situation where an interactive list will someday contain non-interactive content. The component’s current approach does not have a great way for people to be aware of, and subsequently read that kind of content. That’s not great. Because of this inevitability, I would like to replace the list’s interaction approach with the one we’re using for nested/sub-Issues. There are a few reasons for this, but the main ones are: Improving consistency and uniformity of interaction across all of GitHub for this kind of clustering of content. Leaning on more well-known interaction techniques for secondary content within an item by using dialogs instead of Tab keypresses. Providing a mechanism that can more easily handle exploring non-interactive content being placed within a list item. Making these changes would mean a drastic update on top of another drastic update. While I do think it would be a better overall experience, rolling it out would require a lot of careful effort and planning. Even bigger problems In many ways, GitHub is a battleship. It is slow to turn just by virtue of the sheer size and scale of concerns it needs to cover. Enacting my goal of replacing and unifying these kinds of interactions would take time: It would mean petitioning for heavy investment in something that may be perceived as an already “solved” problem. It also would require collaboration across multiple siloed product areas, each with their own pre-existing and planned objectives and priorities. I have the gift of hindsight in writing this. The interactive list was originally intended to address just the list of repository Issues. Its usage has since has grown to cover more use cases—not all of them actually applicable. This is one of the existential problems of a design system. You can write all the documentation you want, but people are ultimately going to use what they’re going to use regardless of if its appropriate or not. Replacing or excising misapplied components is another effort that runs counter to organization priorities. That truth lives hand-in-hand with the need to maintain the overall state of usability for everyone who uses the service. You’re gonna carry that weight Making dramatic changes to core parts of GitHub’s assistive technology user experience, followed by more dramatic changes, then potentially followed by even more dramatic changes is an outcome we’re potentially facing. It is the nature of software—especially websites and web apps—to change. That said, I worry about the overall churn this all could represent. I feel the weight of that responsibility as the person who set this course. I also feel the consequent pressure it exerts. I’ll continue to write about and plead the case internally. However, I worry that I’ve blown my one chance to get things right. I know my colleagues who produce visual designs also may feel this way, but I also think it’s a more acute problem for digital accessibility. I also don’t think that this sort of situation is one that’s talked about that often in accessibility spaces, hence me writing about it. This is to say nothing about quantifying it, either. Centering I’m pretty proud of what we accomplished, but those feelings are moot if all this effort does not serve the people it was intended to. It’s also not about me. Our efforts to be more inclusive may ironically work against us here. How much churn is the point where it’s too much and people are pushed away? To that point, feedback helps. Constructive reports on access barriers and friction are something that can bypass the internal perception of the things I’ve outlined as being seen as non-problems. I am twice heartened when I see reports. First, it is a signal that means someone is still present and cares. Second, there has been renewed internal interest in investing in acting on these user-reported accessibility problems. The work never stops This post is about interactive lists on GitHub, and how to use them. It’s also about: The responsibilities, pressures, and politics of creating complex components like the interactive list and ensuring they are accessible, How these types of components affect the larger, holistic experience of GitHub as a whole, The need to ensure these components actually work for the people they serve, and The value of providing feedback if they don’t. These are powerful things to internalize if you also do this sort of work, but also valuable to keep in mind if you don’t. The have served me well in my journey at GitHub, and I hope they help to serve you too.