The Emacs library isearch-prop.el lets you search within contexts. You can limit incremental search to a set of zones of buffer text, search contexts that in effect constitute a multi-region. These zones can be defined in various ways, including some ways provided specially by this library.

This package provides convenient ways to interact with Claude from within Emacs, including sending commands, toggling the Claude window, and accessing slash commands.

This package is a major mode for Emacs that provides syntax highlighting for SPARQL. It can also execute queries against a SPARQL HTTP endpoint, such as Fuseki or DBPedia.

This is a light weight spell checker for Emacs, that runs from the syntax highlighter without starting external processes.

This is an Emacs Lisp library for reading and writing the data format edn. See https://github.com/edn-format/edn.

This package provides a Flymake backend for GNU Guile using guild compile.

This package can be used to search emails in Notmuch asynchronously, with Counsel and Ivy. Simply call counsel-notmuch and input your Notmuch query.

Pug mode offers Emacs support for Pug. Unlike Jade mode, it is based off of Slim mode.

This package shows a list of all SRFIs and provides commands to visit them in your web browser.

aggressive-indent-mode is a minor mode that keeps your code always indented. It reindents after every change, making it more reliable than electric-indent-mode.

This package provides two integration features between Emacs and the Zotero research assistant: Insertion of links to Zotero items into an Org-mode file, and citations of Zotero items in Pandoc Markdown files.

This package provides a sort of right-click contextual menu for Emacs offering you relevant actions to use on a target determined by the context.

In the minibuffer, the target is the current best completion candidate. In the *Completions* buffer the target is the completion at point. In a regular buffer, the target is the region if active, or else the file, symbol or URL at point.

The type of actions offered depend on the type of the target. For files you get offered actions like deleting, copying, renaming, visiting in another window, running a shell command on the file, etc. For buffers the actions include switching to or killing the buffer. For package names the actions include installing, removing or visiting the homepage.

This Emacs package is an extension to ert, and creates emacs-exemplify-ert–like examples. It aims at writing test cases in a simplified form.

This package provides an org-mode link type that allows execution of various mu4e queries when clicked. Such links can be organized into a dashboard, by simply writing an org file.

This package provides an Emacs functions to format HTML, CSS, JavaScript, JSON.

This package provides syntax highlighting, indenting, formatting, and utility methods for jsonnet files.

Lin is a stylistic enhancement for Emacs’ built-in Hl Line mode. It remaps the hl-line face (or equivalent) buffer-locally to a style that is optimal for major modes where line selection is the primary mode of interaction.

This package provides transparent Age file encryption and decryption in Emacs for Pass-Age, a port of Pass, the standard Unix password manager.

This package is a port of z, and keeps track of visited directories and commands invoked within them in order to enable navigation via input of matching regexps.

Org Roam BibTeX is a library which offers a tighter integration between Org Roam, Helm-BibTeX, and Org Ref. It allows users to access their bibliographical notes in Org Roam directory via Helm BibTeX, Ivy BibTeX, or by opening Org Ref's cite: links.

This package provides the auto-dark-mode minor mode, which enables automatic switching between two user-defined (customizable) themes. This transition occurs seamlessly in response to dark mode being enabled or disabled in the desktop preferences (such as in GNOME). It uses DBus to query the system configured value. To enable it, put the following snippet to your Emacs configuration file:

(require auto-dark)
(auto-dark-mode t)

To customize the themes used, visit M-x customize-group auto-dark.

This package provides a function to switch to and from a REPL appropriate to the current major mode.

This package provides two parameterized uncolored color themes for Emacs: tao-yin and tao-yang. The default tao-theme-scale-fn is tao-theme-golden-scale.

You can customize: tao-theme-scale-fn, that returns 16 2-digit numbers; tao-theme-scale-filter-fn, for edge filter; and tao-theme-use-height.

sly-quicklisp is an external contrib for SLY that provides a sly-quickload command that prompts the user for a package to install.