chore: bump tree-sitter runtime to 0.25 (python/go grammars to match)

.github/dependabot.yml

@@ -5,6 +5,10 @@ updates:
     schedule:
       interval: weekly
     open-pull-requests-limit: 10
+    ignore:
+      # Upgrading this independently of the pinned tree-sitter runtime breaks
+      # peer resolution; see the overrides block in package.json.
+      - dependency-name: tree-sitter-typescript
 
   - package-ecosystem: github-actions
     directory: /

CHANGELOG.md

@@ -1,5 +1,21 @@
 # Changelog
 
+## Unreleased
+
+### Changed
+
+- **tree-sitter runtime bumped to 0.25**, with `tree-sitter-python` and
+  `tree-sitter-go` moved to `0.25.x` to match its peer range. The grammars that
+  declare an older peer range — `tree-sitter-java`, `tree-sitter-kotlin`,
+  `tree-sitter-php`, `tree-sitter-r` and `tree-sitter-typescript` — join
+  `tree-sitter-swift` in the `overrides` block, so the tree resolves to exactly
+  one copy of `tree-sitter`. All eight grammars were verified to load and parse
+  under 0.25.1; the stale peer metadata does not reflect an ABI break. The
+  `overrides` key for R must be the alias `tree-sitter-r`, not
+  `@davisvaughan/tree-sitter-r` (unlike `allowScripts`, which keys by the
+  resolved package). `allowScripts` keys were updated for the three moved
+  versions. Dependabot is told not to bump `tree-sitter-typescript` on its own.
+
 ## 0.16.0
 
 ### Added

package.json

@@ -60,12 +60,12 @@
     "dotenv": "^17.4.2",
     "gray-matter": "^4.0.3",
     "openai": "^6.45.0",
-    "tree-sitter": "^0.21.1",
-    "tree-sitter-go": "^0.23.4",
+    "tree-sitter": "^0.25.0",
+    "tree-sitter-go": "^0.25.0",
     "tree-sitter-java": "^0.23.5",
     "tree-sitter-kotlin": "^0.3.8",
     "tree-sitter-php": "^0.23.4",
-    "tree-sitter-python": "^0.21.0",
+    "tree-sitter-python": "^0.25.0",
     "tree-sitter-r": "npm:@davisvaughan/tree-sitter-r@^1.3.0",
     "tree-sitter-swift": "^0.7.1",
     "tree-sitter-typescript": "^0.23.2",
@@ -84,10 +84,10 @@
     "typescript": "^6.0.3"
   },
   "allowScripts": {
-    "tree-sitter@0.21.1": true,
+    "tree-sitter@0.25.1": true,
     "tree-sitter-typescript@0.23.2": true,
-    "tree-sitter-python@0.21.0": true,
-    "tree-sitter-go@0.23.4": true,
+    "tree-sitter-python@0.25.0": true,
+    "tree-sitter-go@0.25.0": true,
     "tree-sitter-javascript@0.23.1": true,
     "tree-sitter-java@0.23.5": true,
     "esbuild@0.28.2": true,
@@ -98,8 +98,23 @@
     "tree-sitter-swift@0.7.1": true
   },
   "overrides": {
+    "tree-sitter-java": {
+      "tree-sitter": "$tree-sitter"
+    },
+    "tree-sitter-kotlin": {
+      "tree-sitter": "$tree-sitter"
+    },
+    "tree-sitter-php": {
+      "tree-sitter": "$tree-sitter"
+    },
+    "tree-sitter-r": {
+      "tree-sitter": "$tree-sitter"
+    },
     "tree-sitter-swift": {
       "tree-sitter": "$tree-sitter"
+    },
+    "tree-sitter-typescript": {
+      "tree-sitter": "$tree-sitter"
     }
   }
 }

src/graph/extract.ts

@@ -374,11 +374,12 @@ interface DefDescriptor {
   variadic?: boolean; // last parameter is a vararg, so `arity` is a minimum
 }
 
-/** tree-sitter's string `parse()` fails with "Invalid argument" on any input
- * ≥ 32 KB, which silently drops large files — often the most important ones (a
- * 2000-line command module, a core tab implementation). The callback form has
- * no such limit as long as each returned chunk is under 32 KB, so we always feed
- * the source in <32 KB slices. Code-unit indexing matches `String.slice`. */
+/** The chunked-callback parse predates tree-sitter 0.22, which lifted the
+ * string `parse()` size limit that used to fail with "Invalid argument" on
+ * any input ≥ 32 KB and silently drop large files — often the most important
+ * ones (a 2000-line command module, a core tab implementation). Kept because
+ * it is behavior-identical and exercised by existing tests. Code-unit
+ * indexing matches `String.slice`. */
 const PARSE_CHUNK = 16384;
 function parseSource(source: string): Parser.SyntaxNode {
   return parser.parse((index: number) => source.slice(index, index + PARSE_CHUNK)).rootNode;
@@ -457,7 +458,8 @@ export function mintId(base: string, minted: Set<string>): string {
  * tree-sitter-php 0.23.x cannot parse a `const` inside an enum body (#145). An
  * array initializer collapses the whole `enum_declaration` into ERROR; the
  * method is recovered as a sibling `function_definition`. 0.24.2 parses this
- * natively but is ABI 15 and cannot load on Graft's tree-sitter 0.21.1.
+ * natively, and the 0.25 runtime can load it, so this workaround stands only
+ * until tree-sitter-php is bumped separately — it stops firing once it is.
  *
  * Bound: only an ERROR that already contains `enum_case` + `name` is treated as
  * a collapsed enum. Only `const_declaration` / `function_definition` /