Update ToolHive reference docs for v0.20.0 (#713)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

docs/toolhive/reference/cli/thv_client_register.md

@@ -29,8 +29,10 @@ Valid clients:
   - codex: OpenAI Codex CLI
   - continue: Continue.dev IDE plugins
   - cursor: Cursor editor
+  - factory: Factory.ai Droid CLI
   - gemini-cli: Google Gemini CLI
   - goose: Goose AI agent
+  - kimi-cli: Kimi Code CLI
   - kiro: Kiro AI IDE
   - lm-studio: LM Studio application
   - mistral-vibe: Mistral Vibe IDE

docs/toolhive/reference/cli/thv_client_remove.md

@@ -29,8 +29,10 @@ Valid clients:
   - codex: OpenAI Codex CLI
   - continue: Continue.dev IDE plugins
   - cursor: Cursor editor
+  - factory: Factory.ai Droid CLI
   - gemini-cli: Google Gemini CLI
   - goose: Goose AI agent
+  - kimi-cli: Kimi Code CLI
   - kiro: Kiro AI IDE
   - lm-studio: LM Studio application
   - mistral-vibe: Mistral Vibe IDE

docs/toolhive/reference/cli/thv_proxy.md

@@ -117,6 +117,7 @@ thv proxy [flags] SERVER_NAME
       --remote-auth-client-secret-file string       Path to file containing OAuth client secret (alternative to --remote-auth-client-secret) (optional if the authorization server supports dynamic client registration (RFC 7591) or if using PKCE)
       --remote-auth-issuer string                   OAuth/OIDC issuer URL for remote server authentication (e.g., https://accounts.google.com)
       --remote-auth-resource string                 OAuth 2.0 resource indicator (RFC 8707)
+      --remote-auth-scope-param-name string         Override the query parameter name for scopes in the authorization URL (e.g., 'user_scope' for Slack OAuth)
       --remote-auth-scopes strings                  OAuth scopes to request for remote server authentication (defaults: OIDC uses 'openid,profile,email')
       --remote-auth-skip-browser                    Skip opening browser for remote server OAuth flow (default false)
       --remote-auth-timeout duration                Timeout for OAuth authentication flow (e.g., 30s, 1m, 2m30s) (default 30s)

docs/toolhive/reference/cli/thv_run.md

@@ -167,6 +167,7 @@ thv run [flags] SERVER_OR_IMAGE_OR_PROTOCOL [-- ARGS...]
       --remote-auth-client-secret-file string       Path to file containing OAuth client secret (alternative to --remote-auth-client-secret) (optional if the authorization server supports dynamic client registration (RFC 7591) or if using PKCE)
       --remote-auth-issuer string                   OAuth/OIDC issuer URL for remote server authentication (e.g., https://accounts.google.com)
       --remote-auth-resource string                 OAuth 2.0 resource indicator (RFC 8707)
+      --remote-auth-scope-param-name string         Override the query parameter name for scopes in the authorization URL (e.g., 'user_scope' for Slack OAuth)
       --remote-auth-scopes strings                  OAuth scopes to request for remote server authentication (defaults: OIDC uses 'openid,profile,email')
       --remote-auth-skip-browser                    Skip opening browser for remote server OAuth flow (default false)
       --remote-auth-timeout duration                Timeout for OAuth authentication flow (e.g., 30s, 1m, 2m30s) (default 30s)
@@ -177,6 +178,7 @@ thv run [flags] SERVER_OR_IMAGE_OR_PROTOCOL [-- ARGS...]
       --runtime-add-package stringArray             Add additional packages to install in the builder and runtime stages (can be repeated)
       --runtime-image string                        Override the default base image for protocol schemes (e.g., golang:1.24-alpine, node:20-alpine, python:3.11-slim)
       --secret stringArray                          Specify a secret to be fetched from the secrets manager and set as an environment variable (format: NAME,target=TARGET)
+      --stateless                                   Declare the server as stateless (POST-only, no SSE). Use for MCP servers implementing streamable-HTTP stateless mode.
       --target-host string                          Host to forward traffic to (only applicable to SSE or Streamable HTTP transport) (default "127.0.0.1")
       --target-port int                             Port for the container to expose (only applicable to SSE or Streamable HTTP transport)
       --thv-ca-bundle string                        Path to CA certificate bundle for ToolHive HTTP operations (JWKS, OIDC discovery, etc.)