merge: align dev branch with main

openspec/specs/git-repo/spec.md

@@ -6,7 +6,7 @@ Manage git repositories as bare repos on disk with metadata in database.
 ## Requirements
 ### Requirement: Repository Creation
 
-The system SHALL allow creating new bare git repositories with an optional SSH key association.
+The system SHALL allow creating new bare git repositories.
 
 #### Scenario: Create repository
 - GIVEN an authenticated user with a project
@@ -14,25 +14,6 @@ The system SHALL allow creating new bare git repositories with an optional SSH k
 - THEN a bare repo is initialized on disk at `/data/repos/{user_id}/{project_id}/{repo_name}.git`
 - AND metadata is stored in the database
 
-#### Scenario: Create repository with SSH key
-- **GIVEN** an authenticated user with a project
-- **WHEN** they create a new repository with `ssh_key_id`
-- **THEN** a bare repo is initialized on disk
-- **AND** the SSH key association is stored in the database
-
-### Requirement: Repository SSH key assignment
-The system SHALL allow associating an SSH key with a GitRepository for clone operations and container git access.
-
-#### Scenario: Assign SSH key at repository creation
-- **GIVEN** an authenticated user creating a repository
-- **WHEN** they provide an `ssh_key_id`
-- **THEN** the repository is associated with that SSH key
-
-#### Scenario: Update repository SSH key
-- **GIVEN** an authenticated user with an existing repository
-- **WHEN** they call `PATCH /repositories/{id}/ssh-key` with a new `ssh_key_id`
-- **THEN** the repository's SSH key association is updated
-
 ### Requirement: Repository Cloning
 
 The system SHALL support cloning external repositories.