feat(sql): sqlglot-based symbol extraction (PR1)

.gitignore

@@ -114,6 +114,12 @@ ehthumbs.db
 # Claude Code
 .claude/
 
+# Serena MCP server
+.serena/
+
+# Superpowers planning docs
+docs/superpowers/
+
 # repowise API keys (local)
 .repowise/.env
 

docs/LANGUAGE_SUPPORT.md

@@ -71,6 +71,7 @@ resolvers for each language.
 | **Swift** | `.swift` | `main.swift` `App.swift` | `import Foundation` with SPM `Package.swift` `targets:` → directory mapping |
 | **Scala** | `.scala` | `Main.scala` `App.scala` | `import pkg.{A, B => C}` with SBT `build.sbt` / Mill `build.sc` multi-project parsing |
 | **PHP** | `.php` | `index.php` `public/index.php` | `use Foo\Bar\Baz` with composer.json `autoload.psr-4` longest-prefix resolution |
+| **SQL** | `.sql` | -- | No imports/heritage; sqlglot parser handles T-SQL, PostgreSQL, MySQL |
 
 ### Config / Data
 
@@ -89,7 +90,6 @@ endpoints or targets where applicable.
 | **JSON** | `.json` | -- |
 | **TOML** | `.toml` | -- |
 | **Markdown** | `.md` `.mdx` | -- |
-| **SQL** | `.sql` | -- |
 | **Shell** | `.sh` `.bash` `.zsh` | -- |
 
 ### Partial (Luau — Roblox)

packages/core/src/repowise/core/ingestion/languages/registry.py

@@ -971,8 +971,8 @@
         tag="sql",
         display_name="SQL",
         extensions=frozenset({".sql"}),
-        is_code=False,
-        is_passthrough=True,
+        is_code=True,
+        is_passthrough=False,
     ),
     LanguageSpec(
         tag="openapi",

packages/core/src/repowise/core/ingestion/parser.py

@@ -537,7 +537,10 @@ def parse_file(self, file_info: FileInfo, source: bytes) -> ParsedFile:
             )
 
         # Delegate to special handlers for non-tree-sitter formats
-        if lang in ("openapi", "dockerfile", "makefile"):
+        if lang == "sql":
+            from .special_handlers.sql import parse_sql_file
+            return parse_sql_file(file_info, source)
+        elif lang in ("openapi", "dockerfile", "makefile"):
             from .special_handlers import parse_special
 
             return parse_special(file_info, source, lang)

packages/core/src/repowise/core/ingestion/special_handlers/__init__.py

@@ -0,0 +1 @@
+"""Special handlers for specific file types."""