feat: implement config profile git mounts

- Add git_mounts column to config_profiles table (JSONB)
- Create GitMount Pydantic models with validation
- Add repo validation in create/update endpoints
- Update profile resolver to merge git mounts from includes
- Implement auto-clone, branch checkout, and glob expansion
- Add parallel processing for git mount resolution
- Create GitMountEditor frontend component
- Update TypeScript types and API clients
- Add CSS styles for git mount UI
- Frontend type check and build pass

Implements tasks 1.1-7.9 of config-profile-git-mounts spec

apps/web/src/api/config_profiles.ts

@@ -10,6 +10,7 @@ export interface ConfigProfile {
   env_vars: Record<string, string>;
   runtime_hints: Record<string, unknown>;
   mounts: ConfigProfileMount[];
+  git_mounts: GitMount[];
   files: Record<string, string>;
   is_default: boolean;
   includes: ConfigProfileInclude[];
@@ -23,6 +24,13 @@ export interface ConfigProfileMount {
   files: Record<string, string>;
 }
 
+export interface GitMount {
+  repo_id: string;
+  source_path: string;
+  target_path: string;
+  branch?: string;
+}
+
 export interface ConfigProfileInclude {
   id: string;
   included_profile_id: string;
@@ -35,6 +43,7 @@ export interface ResolvedProfile {
   env_vars: Record<string, string>;
   runtime_hints: Record<string, unknown>;
   mounts: ResolvedMount[];
+  git_mounts: GitMount[];
   files: Record<string, string>;
   overrides: {
     env_vars: Record<string, string>;
@@ -60,6 +69,7 @@ export interface CreateConfigProfileRequest {
   env_vars?: Record<string, string>;
   runtime_hints?: Record<string, unknown>;
   mounts?: ConfigProfileMount[];
+  git_mounts?: GitMount[];
   files?: Record<string, string>;
   is_default?: boolean;
 }
@@ -72,6 +82,7 @@ export interface UpdateConfigProfileRequest {
   env_vars?: Record<string, string>;
   runtime_hints?: Record<string, unknown>;
   mounts?: ConfigProfileMount[];
+  git_mounts?: GitMount[];
   files?: Record<string, string>;
   is_default?: boolean;
 }