announcements

Patrick 2026-06-08T08:15:29.372579Z

borkdude 2026-06-08T08:38:22.542299Z

@pdekruif The github repo 404s. Perhaps it's private?

Patrick 2026-06-08T08:34:42.128219Z

I've built an inspector feature (among other things) for plain SSR web development with ring/hiccup. This code is published and described (on request, @neumann et al), you can find details here https://mapidentity.github.io/parens-to-production/11-inspector.html and the repo here https://github.com/mapidentity/parens-to-production in an effort to collect useful knowledge (original intent personal use). Disclaimer: very rough state, mechanical hamsters 🤖🐹 heavily involved. Feedback welcomed.

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Patrick 2026-06-08T08:43:52.942429Z

Sorry bad link, should be fixed now.

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hlship 2026-06-08T22:29:23.467449Z

io.github.hlship/cli-tools 1.0.0 https://github.com/hlship/cli-tools cli-tools is a complement to Babashka used to create tools with sub-commands, much like Babashka tasks. It is effectively a layer on top of org.clojure/tools.cli. BREAKING CHANGES (since 0.15.1) • JDK 17 is now required when using Clojure • Groups are now defined in the options passed to net.lewisship.cli-tools/dispatch, not in namespace metadata • Command names are matched as prefixes (not substrings) • The tool's documentation must now be specified in top-level :doc option key (not from namespace meta-data) • net.lewisship.cli-tools: ◦ In a defcommand: ▪︎ The :summary key has been renamed to :title ▪︎ The :as keyword is no longer supported ◦ abort has been stripped down, it no longer writes the tool name, command path, etc. ◦ The two-arg variant of print-errors has been removed ◦ dispatch* has been removed ◦ expand-dispatch-options has been removed • When an arg is ambiguous during dispatch, the error text now says "could match" and uses "or" as the conjunction, e.g. "ex could match exhume or extract" • Tool and command help is now printed to *out*, not *err* • The builtin help command now as an option, -c / --commands, that can be one of none, root, or all, and the --flat switch was removed • Dependencies no longer include those provided by Babashka itself, reverting the change in 0.15.1; new documentation identifies what to add back in • The :in-order key in a command interface results in parsing with option :subcommand :implicit; previously it was (equivalent to) :subcommand :explicit. Changes (since 0.15.1) • Groups may now be nested, to arbitrary depth • You may now enter -h or --help after a group to get help for just that group • Tool help output has been reordered, with top-level tool commands first (previously, those were in a "Builtin" group and listed last) • Tool help now displays just root-level commands and groups by default (add --commands all to list nested commands) • When extracting the first sentence as the single-line title, embedded periods are no longer considered the end of the sentence • net.lewisship.cli-tools: ◦ Added function tool-name ◦ Added function command-root ◦ Added function read-password ◦ New command-path function returns a composed string of the tool name and command path (useful for error messages) ◦ dispatch function has new options: ▪︎ :extra-tool-options - vector of additional tool options to prefix the default ▪︎ :tool-options-handler - callback function for handling extra tool options ▪︎ :transformer - a function to add additional commands and groups after namespaces are loaded ▪︎ :source-dirs - specifies extra directories to consider when caching ▪︎ :pre-dispatch - callback function invoked before dispatch ▪︎ :pre-invoke - callback function invoked before the dispatched command function is invoked ◦ Can now handle the case where a command has the same name as a group • Cache files are now stored in ~/.cache/net.lewisship.cli-tools by default • Added initial support for commands defined as Babashka CLI functions • Added net.lewisship.cli-tools.test namespace • Added net.lewisship.cli-tools.styles namespace • When a :version dispatch option is provided, a --version (or -V) tool option is added that prints the version and exits • Command interface option :in-order has been deprecated and replaced with :pass-through https://github.com/hlship/cli-tools/milestone/9?closed=1

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whilo 2026-06-08T23:49:48.739279Z

🎉 Released kontor 0.1.2 to Clojars — a double-entry accounting kernel on #CB7GJAN0L. Postings, balances, periods, sealing, audit, tax — all queryable as Datalog in the same connection as your business state. Statute-as-data tax substrate covers 11 jurisdictions (CIT / PIT / CGT) matching authority worked examples to the cent; 11 payroll adapters; bank-CSV importers; e-invoicing for DE (Factur-X / XRechnung). We use it ourselves — for our own business work, and as the accounting layer for http://simm.is, where the books are part of the business simulation. The engineering is real (~3,000 tests, bitemporal end-to-end) but hasn't been pounded by anyone else's workload yet. If you're building a business app in Clojure that needs accounting underneath — try it. The fastest way to get on the same page is here in Slack in the #C09622F337D channel, ping us with what you're trying to do, what worked, what didn't. We'll try to address requirements and features you need to our abilities. Repo: https://github.com/replikativ/kontor Clojars: https://clojars.org/org.replikativ/kontor

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whilo 2026-06-12T06:16:31.619229Z

It is out https://github.com/replikativ/dvergr/, feedback very welcome.

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