{
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  "Kind": "DirectoryIssues",
  "Slug": "agent-lsp",
  "Name": "agent-lsp",
  "CanonicalUrl": "https://askpod.ai/mcp/agent-lsp/issues",
  "ServerUrl": "https://askpod.ai/mcp/agent-lsp",
  "IssueTotal": 9,
  "Held": 9,
  "Issues": [
    {
      "Title": "feat: Luau language support via custom extension routing",
      "Excerpt": "## Problem\n\nagent-lsp does not recognize `.luau` files. When opening a `.luau` file, all tool handlers default to `languageID = \"plaintext\"`, which routes requests to the wrong language server (e.g. clangd for .c files). This means:\n\n- No diagnostics for Luau code\n- No go-to-definition or find-references across Luau files\n\n## Solution\n\n### 1. `LanguageIDForFile()` on `ServerManager` and `LSPClient`\n\nNew method that checks the server config's extensions field first, then falls back to the built-i",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/20",
      "PublishedAt": "2026-08-27T23:31:05.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "Contributor",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Support Luau language (luau-lsp)",
      "Excerpt": "Luau is a typed Lua dialect with its own language server ([luau-lsp](https://github.com/JohnnyMorganz/luau-lsp)), distinct from Lua's `lua-language-server`. agent-lsp doesn't recognize `luau` as a language ID, so `.luau` files get no LSP support.\n\n**What I tried:**\n- CLI arg `luau:luau-lsp,lsp` — silently ignored (unrecognized language ID)\n- `--merge-config` with `{\"servers\": [{\"language_id\": \"lua\", \"extensions\": [\".luau\"], \"command\": [\"luau-lsp\", \"lsp\"]}]}` — lua override works but doesn't rout",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/19",
      "PublishedAt": "2026-08-26T22:11:00.000Z",
      "State": "closed",
      "Comments": 0,
      "Reporter": "Contributor",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "macOS auto-watcher leaks one O_EVTONLY fd per workspace file (fsnotify kqueue): broker pegs kern.maxfilesperproc and causes machine-wide ENFILE",
      "Excerpt": "## Summary\n\nOn macOS, `agent-lsp`'s always-on auto-watcher (`startWatcher` in `internal/lsp/client.go`) consumes **one file descriptor per file in the workspace** — and keeps growing by one fd per file *created* in a watched directory, forever. On a workspace whose tree contains large non-code data directories (browser profiles, caches), the daemon-broker pegs `kern.maxfilesperproc` (245,760) and, together with any other process, exhausts the system-wide file table (`kern.maxfiles`), causing **m",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/18",
      "PublishedAt": "2026-08-25T17:37:53.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Server exits on a malformed JSON-RPC frame (denial-of-service)",
      "Excerpt": "Hello, and apologies for the unsolicited report.\r\n\r\nYour MCP server **`io.github.blackwell-systems/agent-lsp`** (`@blackwell-systems/agent-lsp`) was included in an automated\r\nconformance study of publicly registered Model Context Protocol servers. The study\r\ninstalled and executed every eligible server in the official registry and drove it\r\nthrough a set of protocol checks. One result looked worth reporting to you directly.\r\n\r\n## What we observed\r\n\r\n**Server crashes or stops responding after a m",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/14",
      "PublishedAt": "2026-07-31T14:43:59.000Z",
      "State": "open",
      "Comments": 3,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "[feature request] Allow combining config with auto-detected servers",
      "Excerpt": "Hi, and thank you for sharing this useful tool.\n\nAs I understand it, in `agent-lsp` v0.16.0, using the `--config` command-line option disables auto-detection, so all servers must be listed explicitly in the provided JSON.\n\nCould the JSON optionally be merged with the auto-detected servers instead? For example:\n\n```bash\nagent-lsp --merge-config /path/to/agent-lsp.json\n```\n\nThis would preserve auto-detection while allowing custom servers to be added and, when needed, auto-detected servers to be ov",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/13",
      "PublishedAt": "2026-07-29T10:57:28.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "agent-lsp 的 GCF 编码层会合并多个 TextEdit 导致文件损坏。",
      "Excerpt": "现在我理解了完整链路。关键问题在 GCF 编码。让我确认一下——rename_symbol 返回的 GCF 输出中 [1] 表示只有 1 条记录。但 ApplyWorkspaceEdit 在解析时用的是 json.Unmarshal 到 map[string][]textEdit，如果 GCF 输出只有\n   1 条记录，那 LLM 回传的 workspace_edit JSON 也只有 1 条。\n\n  让我验证——看看我之前传给 apply_edit 的 workspace_edit JSON：\n\n  回顾我之前的调用，我手动构造了：\n  {\"changes\": {\"file:///...\": [{\"newText\": \"...\", \"range\": {\"end\": {\"character\": 32, \"line\": 337}, \"start\": {\"character\": 14, \"line\": 99}}}]}}\n\n  只有 1 个 TextEdit，range 是 99:14 → 337:32。这就是问题所在！\n\n  根因确认：gcf-go 的 EncodeGeneric 把 j",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/12",
      "PublishedAt": "2026-07-14T09:29:03.000Z",
      "State": "closed",
      "Comments": 3,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "`start_lsp(scope=[...])` writes a malformed `pyrightconfig.json` `include`",
      "Excerpt": "# `start_lsp(scope=[...])` writes a malformed `pyrightconfig.json` `include` — double-encodes the list into a single string element, silently breaking all workspace queries (pyright/basedpyright)\n\n## Summary\n\nCalling `start_lsp` with a `scope` array makes agent-lsp generate a `pyrightconfig.json` whose `include` is **one element containing the JSON-stringified scope list**, rather than the list's entries. pyright/basedpyright then matches **zero files**, so `find_symbol`, `find_references`, and ",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/10",
      "PublishedAt": "2026-06-20T09:40:46.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Windows: C# diagnostics & code actions silently empty due to drive-letter casing mismatch",
      "Excerpt": "# Windows: C# diagnostics & code actions silently empty due to drive-letter casing mismatch\n\n## Summary\nOn Windows with `csharp-ls`, all semantic tools return false-empty results because the tool layer and the language server normalize the file URI to different drive-letter casing.\n\n- `csharp-ls` keys documents/diagnostics under a **lowercase** drive letter: `file:///c:/...`\n- agent-lsp queries/opens under an **uppercase** drive letter: `file:///C:/...`\n\nThe two are treated as different document",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/9",
      "PublishedAt": "2026-06-19T09:00:05.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "inputSchema emits `\"type\": [\"null\",\"array\"]` for 6 tools, breaking Gemini 2.5 Flash",
      "Excerpt": "## Symptom\n\nGemini 2.5 Flash (Google `generativelanguage` API) rejects `tools/list` from agent-lsp because 6 tool inputSchemas contain `\"type\": [\"null\",\"array\"]` for slice properties. Gemini's strict OpenAPI 3.0 subset only accepts `\"type\": \"array\"` (string scalar) with `items` at the same level.\n\nConcrete error sample:\n```\nGenerateContentRequest.tools[0].function_declarations[X].parameters.properties[changed_files].items: field predicate failed: $type == Type.ARRAY\nGenerateContentRequest.tools[",
      "SourceUrl": "https://github.com/blackwell-systems/agent-lsp/issues/2",
      "PublishedAt": "2026-05-01T14:09:27.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    }
  ],
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      "9 problems reported from outside the maintainer team",
      "No tool list published — Pod has not verified what it exposes",
      "If you use agent-lsp, write down what actually happened so the next agent pays less"
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