docs: fix broken link and capitalise GitHub correctly

crates/openshell-sandbox/src/l7/rest.rs

@@ -234,8 +234,6 @@ fn rewrite_request_line_target(
     Ok(out)
 }
 
-// Used only in tests; kept as a `pub(crate)` helper for clarity.
-#[allow(dead_code)]
 pub(crate) fn parse_target_query(target: &str) -> Result<(String, HashMap<String, Vec<String>>)> {
     match target.split_once('?') {
         Some((path, query)) => Ok((path.to_string(), parse_query_params(query)?)),
@@ -697,28 +695,6 @@ fn find_crlf(buf: &[u8], start: usize) -> Option<usize> {
         .map(|offset| start + offset)
 }
 
-/// Read and relay a full HTTP response (headers + body) from upstream to client.
-///
-/// Returns a [`RelayOutcome`] indicating whether the connection is reusable,
-/// consumed, or has been upgraded (101 Switching Protocols).
-///
-/// Note: callers that receive `Upgraded` are responsible for switching to
-/// raw bidirectional relay and forwarding the overflow bytes.
-// Public helper retained as part of the relay API surface; internal callers
-// currently use `relay_response` directly.
-#[allow(dead_code)]
-pub(crate) async fn relay_response_to_client<U, C>(
-    upstream: &mut U,
-    client: &mut C,
-    request_method: &str,
-) -> Result<RelayOutcome>
-where
-    U: AsyncRead + Unpin,
-    C: AsyncWrite + Unpin,
-{
-    relay_response(request_method, upstream, client).await
-}
-
 async fn relay_response<U, C>(
     request_method: &str,
     upstream: &mut U,

docs/get-started/tutorials/first-network-policy.mdx

@@ -218,4 +218,4 @@ bash examples/sandbox-policy-quickstart/demo.sh
 
 ## Next Steps
 
-- To walk through a full policy iteration with Claude Code, including diagnosing denials and applying fixes from outside the sandbox, refer to [Github Sandbox](/tutorials/github-sandbox).
+- To walk through a full policy iteration with Claude Code, including diagnosing denials and applying fixes from outside the sandbox, refer to [GitHub Sandbox](/tutorials/github-sandbox).

docs/get-started/tutorials/github-sandbox.mdx

@@ -348,4 +348,4 @@ The following resources cover related topics in greater depth:
 
 - To add per-repository access levels (read-write vs read-only) or restrict to specific API methods, refer to the [Policy Schema Reference](/reference/policy-schema).
 - To learn the full policy iteration workflow (pull, edit, push, verify), refer to [Policies](/sandboxes/policies).
-- To inject credentials automatically instead of pasting tokens, refer to [Manage Providers](/sandboxes/manage-providers
+- To inject credentials automatically instead of pasting tokens, refer to [Manage Providers](/sandboxes/manage-providers)

docs/sandboxes/manage-providers.mdx

@@ -156,7 +156,7 @@ The following provider types are supported.
 | `claude` | `ANTHROPIC_API_KEY`, `CLAUDE_API_KEY` | Claude Code, Anthropic API |
 | `codex` | `OPENAI_API_KEY` | OpenAI Codex |
 | `generic` | User-defined | Any service with custom credentials |
-| `github` | `GITHUB_TOKEN`, `GH_TOKEN` | GitHub API, `gh` CLI — refer to [Github Sandbox](/tutorials/github-sandbox) |
+| `github` | `GITHUB_TOKEN`, `GH_TOKEN` | GitHub API, `gh` CLI — refer to [GitHub Sandbox](/tutorials/github-sandbox) |
 | `gitlab` | `GITLAB_TOKEN`, `GLAB_TOKEN`, `CI_JOB_TOKEN` | GitLab API, `glab` CLI |
 | `nvidia` | `NVIDIA_API_KEY` | NVIDIA API Catalog |
 | `openai` | `OPENAI_API_KEY` | Any OpenAI-compatible endpoint. Set `--config OPENAI_BASE_URL` to point to the provider. Refer to [Configure](/inference/configure). |

docs/sandboxes/manage-sandboxes.mdx

@@ -235,7 +235,7 @@ openshell sandbox delete my-sandbox
 
 ## Next Steps
 
-- To follow a complete end-to-end example, refer to the [Github Sandbox](/tutorials/github-sandbox) tutorial.
+- To follow a complete end-to-end example, refer to the [GitHub Sandbox](/tutorials/github-sandbox) tutorial.
 - To supply API keys or tokens, refer to [Manage Providers](/sandboxes/manage-providers).
 - To control what the agent can access, refer to [Policies](/sandboxes/policies).
 - To use a pre-built environment, refer to the [Community Sandboxes](/sandboxes/community-sandboxes) catalog.

docs/sandboxes/policies.mdx

@@ -454,7 +454,7 @@ Endpoints without `protocol` use TCP passthrough, where the proxy allows the str
 Allow Claude and the GitHub CLI to reach `api.github.com` with per-path rules: read-only (GET, HEAD, OPTIONS) and GraphQL (POST) for all paths; full write access for `alpha-repo`; and create/edit issues only for `bravo-repo`. Replace `<org_name>` with your GitHub org or username.
 
 <Tip>
-For an end-to-end walkthrough that combines this policy with a GitHub credential provider and sandbox creation, refer to [Github Sandbox](/tutorials/github-sandbox).
+For an end-to-end walkthrough that combines this policy with a GitHub credential provider and sandbox creation, refer to [GitHub Sandbox](/tutorials/github-sandbox).
 
 </Tip>