switch sql formatter to sql-formatter, filter obsidian workspaces by existence

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

lua/configs/conform.lua

@@ -1,7 +1,7 @@
 local options = {
   formatters_by_ft = {
     lua = { "stylua" },
-    sql = { "pg_format", "sqlfluff" }, -- pg_format first, fallback to sqlfluff
+    sql = { "sql-formatter" },
     json = { "jq" },
     markdown = { "mdformat" },
     -- css = { "prettier" },
@@ -9,15 +9,10 @@ local options = {
   },
   -- no format_on_save (manual-only)
   formatters = {
-    pg_format = {
-      prepend_args = {
-        "--keyword-case", "2",   -- 1 = UPPER, 2 = lower
-        "--function-case", "2",  -- 2 = lower
-        "--spaces", "4",
-      },
-    },
-    sqlfluff = {
-      args = { "fix", "--force", "--dialect", "postgres", "-" },
+    ["sql-formatter"] = {
+      command = vim.fn.stdpath("data") .. "/mason/bin/sql-formatter",
+      args = { "-l", "postgresql" },
+      stdin = true,
     },
   },
 }

lua/plugins/obsidian.lua

@@ -1,5 +1,20 @@
 local home = os.getenv("HOME") or "~"
 
+local function dir_exists(path)
+  return vim.fn.isdirectory(vim.fn.expand(path)) == 1
+end
+
+local all_workspaces = {
+  { name = "journal", path = home .. "/journal" },
+  { name = "work", path = home .. "/hc_notes" },
+  { name = "SQL", path = "/mnt/c/Users/ptrowbridge/SQL" },
+  { name = "pl", path = "/mnt/c/Users/ptrowbridge/plbuild" },
+}
+
+local workspaces = vim.tbl_filter(function(w)
+  return dir_exists(w.path)
+end, all_workspaces)
+
 return {
   "epwalsh/obsidian.nvim",
   version = "*",
@@ -9,24 +24,7 @@ return {
     "nvim-lua/plenary.nvim",
   },
   opts = {
-    workspaces = {
-      {
-        name = "journal",
-        path = home .. "/journal",
-      },
-      {
-        name = "work",
-        path = home .. "/hc_notes",
-      },
-      {
-        name = "SQL",
-        path = "/mnt/c/Users/ptrowbridge/SQL",
-      },
-      {
-        name = "pl",
-        path = "/mnt/c/Users/ptrowbridge/plbuild",
-      },
-    },
+    workspaces = workspaces,
   },
 }