From 564fc95078ee8b7cf650deacc6d2fb88f45305b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Ganslandt?= <b.ganslandt@gmail.com>
Date: Sun, 18 Jan 2026 19:27:18 +0100
Subject: [PATCH] Add klog language (#15093)

---
 book/src/generated/lang-support.md  |  1 +
 languages.toml                      | 15 +++++++++++++++
 runtime/queries/klog/highlights.scm |  6 ++++++
 3 files changed, 22 insertions(+)
 create mode 100644 runtime/queries/klog/highlights.scm

diff --git a/book/src/generated/lang-support.md b/book/src/generated/lang-support.md
index db011c4b..9f1ae209 100644
--- a/book/src/generated/lang-support.md
+++ b/book/src/generated/lang-support.md
@@ -152,6 +152,7 @@
 | kcl | ✓ |  |  |  |  | `kcl-language-server` |
 | kconfig | ✓ |  | ✓ |  |  |  |
 | kdl | ✓ | ✓ | ✓ | ✓ |  |  |
+| klog | ✓ |  |  |  |  |  |
 | koka | ✓ |  | ✓ |  |  | `koka` |
 | kotlin | ✓ | ✓ | ✓ | ✓ |  | `kotlin-language-server` |
 | koto | ✓ | ✓ | ✓ |  | ✓ | `koto-ls` |
diff --git a/languages.toml b/languages.toml
index b9651c01..43d2408c 100644
--- a/languages.toml
+++ b/languages.toml
@@ -5178,3 +5178,18 @@ scope = "source.qmv"
 file-types = [ { glob = "/tmp/qmv*" } ]
 indent = { tab-width = 8, unit = "        " }
 soft-wrap = { enable = false }
+
+[[language]]
+name = "klog"
+scope = "source.klg"
+file-types = [ "klg" ]
+injection-regex = "klg"
+indent = { tab-width = 4, unit="    "}
+[language.auto-pairs]
+'(' = ')'
+'"' = '"'
+"'" = "'"
+
+[[grammar]]
+name = "klog"
+source = { git = "https://github.com/Ansimorph/tree-sitter-klog/", rev = "0b215fe75bdeb8368546e3cee36aca8c19212d06" }
diff --git a/runtime/queries/klog/highlights.scm b/runtime/queries/klog/highlights.scm
new file mode 100644
index 00000000..7331383f
--- /dev/null
+++ b/runtime/queries/klog/highlights.scm
@@ -0,0 +1,6 @@
+(date) @markup.heading
+(summary) @comment
+(negative_duration) @diff.minus
+(positive_duration) @diff.plus
+(range) @diff.delta
+(tag) @constant
-- 
2.51.2