feat: Enhance GitHub repository name handling

[EwanTauran]

Enhance GitHub repository name handling: update validation to accept full GitHub URLs and normalize input by stripping URL prefixes. Update related validation messages for clarity.

---

Summary by cubic

Accept full GitHub repository URLs in the repo field and normalize them to owner/repo. This reduces input errors and keeps configs consistent.

• New Features
  • Accepts https://github.com/... and http://github.com/...; strips prefix and trailing slash to store owner/repo.
  • Updated frontend hints and backend validation to reflect both formats and validate after normalization.

^{Written for commit a83b362. Summary will update on new commits.}

[cubic-dev-ai]

1 issue found across 2 files

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="backend/airweave/platform/configs/config.py">

<violation number="1" location="backend/airweave/platform/configs/config.py:186">
P2: Normalize repo_name should strip query/fragment parts from full URLs; otherwise `owner/repo?tab=readme` passes validation and becomes an invalid repo identifier.</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}

[cubic-dev-ai]

P2: Normalize repo_name should strip query/fragment parts from full URLs; otherwise owner/repo?tab=readme passes validation and becomes an invalid repo identifier.

Prompt for AI agents

Check if this issue is valid — if so, understand the root cause and fix it. At backend/airweave/platform/configs/config.py, line 186:

<comment>Normalize repo_name should strip query/fragment parts from full URLs; otherwise `owner/repo?tab=readme` passes validation and becomes an invalid repo identifier.</comment>

<file context>
@@ -171,6 +173,18 @@ class GitHubConfig(SourceConfig):
+                if v.lower().startswith(prefix):
+                    v = v[len(prefix) :]
+                    break
+        return v
+
     @field_validator("repo_name")
</file context>

Suggested change

	return v
	return v.split("?", 1)[0].split("#", 1)[0] if isinstance(v, str) else v