large update

src/main/skill-github.ts

@@ -1,9 +1,3 @@
-// ---------------------------------------------------------------------------
-// GitHub REST API skill fetcher -- imports skills without git clone (D-02)
-// Public repos only (D-03). Uses raw.githubusercontent.com for content
-// downloads (does not count against API rate limits per research).
-// ---------------------------------------------------------------------------
-
 /**
  * Data returned for each skill found in a GitHub repository.
  */
@@ -21,10 +15,6 @@ interface Logger {
   error: (...args: unknown[]) => void;
 }
 
-// ---------------------------------------------------------------------------
-// Commit SHA resolution
-// ---------------------------------------------------------------------------
-
 /**
  * Resolve the latest commit SHA for a given ref (branch, tag, or HEAD).
  * Returns the 40-character hex SHA on success, null on error.
@@ -61,10 +51,6 @@ export async function resolveGitHubCommitSha(
   }
 }
 
-// ---------------------------------------------------------------------------
-// GitHub tree + SKILL.md fetcher
-// ---------------------------------------------------------------------------
-
 /**
  * Fetch all SKILL.md files from a GitHub repository via the REST API.
  *