'Parser fails at 0:0 for TypeScript files with adjacent value + type imports from same module path

[srbsa]

CodeGraph version: 0.14.0
VS Code version: 1.117.0
OS: macOS (Apple Silicon)

Description

12 TypeScript files in my monorepo fail to parse with Syntax error at 0:0 during indexing. No BOM is present (confirmed via hexdump). The files parse and compile correctly with tsc.

Log output

text

ERROR codegraph_server::backend: Parse failed for "...graph-quality.ts":
  Syntax error in ...graph-quality.ts:0:0: Syntax error in source code

[Error - 18:45:39] Parse error in file:///...graph-quality.ts:
  Syntax error in .../graph-quality.ts:0:0: Syntax error in source code
Minimal reproduction — first 3 lines of a failing file

ts

import { queueInterrupt } from '@platform/db'
import type { DbClient, NodeRow } from '@platform/db'

Pattern across all 12 failing files
All failures share the same structure: a regular value import immediately followed by import type { ... } importing from the same module path (workspace package alias like @platform/db).

Files affected (representative sample)

• packages/agents/src/shared/graph-quality.ts
• packages/agents/src/query/loop.ts
• packages/db/src/queries/nodes/get-by-name.ts
• packages/db/src/queries/chunks/search-by-embedding.ts
• packages/worker/src/tasks/process-resolution.ts
• (8 others with the same import pattern)

Hypothesis

The bundled tree-sitter-typescript grammar version may not handle adjacent import + import type declarations from the same specifier path. The error at 0:0 suggests the parser is rejecting the file before any content is processed, which is unusual for a mid-file syntax issue.

Workaround

None currently — excluding the files is the only option. Splitting import type into a separate file or merging into import { value, type Type } syntax works around it but is not acceptable at scale.

Expected behavior

Files that compile cleanly with tsc should parse without errors