From abb6d40fbf264840a2815860d6f8840f52da4434 Mon Sep 17 00:00:00 2001
From: Marshall Bowers <elliott.codes@gmail.com>
Date: Thu, 8 Aug 2024 16:51:35 -0400
Subject: [PATCH] Put `/docs` behind a feature flag (#16000)

This PR puts the `/docs` slash command behind a feature flag.

Release Notes:

- N/A
---
 crates/assistant/src/assistant.rs             | 19 +++++++++++++++----
 .../src/slash_command/docs_command.rs         |  7 +++++++
 2 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/crates/assistant/src/assistant.rs b/crates/assistant/src/assistant.rs
index 9a55b41da4..71d93c0fdd 100644
--- a/crates/assistant/src/assistant.rs
+++ b/crates/assistant/src/assistant.rs
@@ -280,7 +280,6 @@ fn register_slash_commands(prompt_builder: Option<Arc<PromptBuilder>>, cx: &mut
     slash_command_registry.register_command(term_command::TermSlashCommand, true);
     slash_command_registry.register_command(now_command::NowSlashCommand, true);
     slash_command_registry.register_command(diagnostics_command::DiagnosticsSlashCommand, true);
-    slash_command_registry.register_command(docs_command::DocsSlashCommand, true);
     if let Some(prompt_builder) = prompt_builder {
         slash_command_registry.register_command(
             workflow_command::WorkflowSlashCommand::new(prompt_builder),
@@ -289,9 +288,21 @@ fn register_slash_commands(prompt_builder: Option<Arc<PromptBuilder>>, cx: &mut
     }
     slash_command_registry.register_command(fetch_command::FetchSlashCommand, false);
 
-    cx.observe_flag::<search_command::SearchSlashCommandFeatureFlag, _>(move |is_enabled, _cx| {
-        if is_enabled {
-            slash_command_registry.register_command(search_command::SearchSlashCommand, true);
+    cx.observe_flag::<docs_command::DocsSlashCommandFeatureFlag, _>({
+        let slash_command_registry = slash_command_registry.clone();
+        move |is_enabled, _cx| {
+            if is_enabled {
+                slash_command_registry.register_command(docs_command::DocsSlashCommand, true);
+            }
+        }
+    })
+    .detach();
+    cx.observe_flag::<search_command::SearchSlashCommandFeatureFlag, _>({
+        let slash_command_registry = slash_command_registry.clone();
+        move |is_enabled, _cx| {
+            if is_enabled {
+                slash_command_registry.register_command(search_command::SearchSlashCommand, true);
+            }
         }
     })
     .detach();
diff --git a/crates/assistant/src/slash_command/docs_command.rs b/crates/assistant/src/slash_command/docs_command.rs
index 864ef3c1ef..075542f745 100644
--- a/crates/assistant/src/slash_command/docs_command.rs
+++ b/crates/assistant/src/slash_command/docs_command.rs
@@ -7,6 +7,7 @@ use anyhow::{anyhow, bail, Result};
 use assistant_slash_command::{
     ArgumentCompletion, SlashCommand, SlashCommandOutput, SlashCommandOutputSection,
 };
+use feature_flags::FeatureFlag;
 use gpui::{AppContext, BackgroundExecutor, Model, Task, WeakView};
 use indexed_docs::{
     DocsDotRsProvider, IndexedDocsRegistry, IndexedDocsStore, LocalRustdocProvider, PackageName,
@@ -18,6 +19,12 @@ use ui::prelude::*;
 use util::{maybe, ResultExt};
 use workspace::Workspace;
 
+pub(crate) struct DocsSlashCommandFeatureFlag;
+
+impl FeatureFlag for DocsSlashCommandFeatureFlag {
+    const NAME: &'static str = "docs-slash-command";
+}
+
 pub(crate) struct DocsSlashCommand;
 
 impl DocsSlashCommand {