Files
oh-my-opencode/src/tools/lsp/diagnostics-tool.ts
T
acamq 7379e10dd6 feat(lsp): add directory support to lsp_diagnostics via extension param
- Add isDirectoryPath helper to lsp-client-wrapper.ts
- Create directory-diagnostics.ts with aggregateDiagnosticsForDirectory
- Update diagnostics-tool.ts with extension parameter for directory paths
- Update Atlas agent prompts to use extension param for directory diagnostics
- Add unit tests for isDirectoryPath and aggregateDiagnosticsForDirectory

Fixes #2362
2026-03-07 13:05:58 -07:00

75 lines
2.6 KiB
TypeScript

import { resolve } from "path"
import { tool, type ToolDefinition } from "@opencode-ai/plugin/tool"
import { DEFAULT_MAX_DIAGNOSTICS } from "./constants"
import { aggregateDiagnosticsForDirectory } from "./directory-diagnostics"
import { filterDiagnosticsBySeverity, formatDiagnostic } from "./lsp-formatters"
import { isDirectoryPath, withLspClient } from "./lsp-client-wrapper"
import type { Diagnostic } from "./types"
export const lsp_diagnostics: ToolDefinition = tool({
description:
'Get errors, warnings, hints from language server BEFORE running build. For directories, provide \'extension\' parameter (e.g., extension=".ts").',
args: {
filePath: tool.schema.string(),
severity: tool.schema
.enum(["error", "warning", "information", "hint", "all"])
.optional()
.describe("Filter by severity level"),
extension: tool.schema
.string()
.optional()
.describe("Required if filePath is a directory. E.g., '.ts', '.py', '.go'"),
},
execute: async (args, _context) => {
try {
const absPath = resolve(args.filePath)
if (isDirectoryPath(absPath)) {
if (!args.extension) {
throw new Error(
`Directory path requires 'extension' parameter.\n\n` +
`Example: lsp_diagnostics(filePath="src", extension=".ts")\n\n` +
`Supported extensions: .ts, .tsx, .js, .py, .go, etc.`
)
}
return await aggregateDiagnosticsForDirectory(absPath, args.extension, args.severity)
}
const result = await withLspClient(args.filePath, async (client) => {
return (await client.diagnostics(args.filePath)) as { items?: Diagnostic[] } | Diagnostic[] | null
})
let diagnostics: Diagnostic[] = []
if (result) {
if (Array.isArray(result)) {
diagnostics = result
} else if (result.items) {
diagnostics = result.items
}
}
diagnostics = filterDiagnosticsBySeverity(diagnostics, args.severity)
if (diagnostics.length === 0) {
const output = "No diagnostics found"
return output
}
const total = diagnostics.length
const truncated = total > DEFAULT_MAX_DIAGNOSTICS
const limited = truncated ? diagnostics.slice(0, DEFAULT_MAX_DIAGNOSTICS) : diagnostics
const lines = limited.map(formatDiagnostic)
if (truncated) {
lines.unshift(`Found ${total} diagnostics (showing first ${DEFAULT_MAX_DIAGNOSTICS}):`)
}
const output = lines.join("\n")
return output
} catch (e) {
const output = `Error: ${e instanceof Error ? e.message : String(e)}`
throw new Error(output)
}
},
})