clarify what 'atomic' means in docs and mcp

Author: ndbroadbent

docs/src/content/docs/commands/plan.mdx

@@ -60,6 +60,9 @@ renamify plan <OLD> <NEW> [PATHS]... [OPTIONS]
 
 ### Atomic Mode
 
+"Atomic" means treating a search or replace identifier as a single unit,
+not splitting it into separate components. E.g. GitHub → github, not git_hub
+
 - `--atomic` - Treat both search and replace terms as indivisible units
 - `--atomic-search` - Only treat search term as atomic
 - `--atomic-replace` - Only treat replace term as atomic

docs/src/content/docs/commands/rename.mdx

@@ -69,6 +69,9 @@ renamify rename <OLD> <NEW> [PATHS]... [OPTIONS]
 
 ### Atomic Mode
 
+"Atomic" means treating a search or replace identifier as a single unit,
+not splitting it into separate components. E.g. GitHub → github, not git_hub
+
 - `--atomic` - Treat both search and replace terms as indivisible units
 - `--atomic-search` - Only treat search term as atomic
 - `--atomic-replace` - Only treat replace term as atomic

renamify-cli/src/cli/args.rs

@@ -128,11 +128,11 @@ pub struct AtomicArgs {
     #[arg(long, conflicts_with_all = ["atomic_search", "atomic_replace"])]
     pub atomic: bool,
 
-    /// Treat search term as atomic (DocSpring → docspring, not doc_spring)
+    /// Treat search term as atomic (GitHub → github, not git_hub)
     #[arg(long)]
     pub atomic_search: bool,
 
-    /// Treat replace term as atomic (DocSpring → docspring, not doc_spring)
+    /// Treat replace term as atomic (GitHub → github, not git_hub)
     #[arg(long)]
     pub atomic_replace: bool,
 

renamify-mcp/src/index.ts

@@ -78,11 +78,15 @@ export function createServer(
         atomicSearch: z
           .boolean()
           .optional()
-          .describe('Treat search term as atomic (indivisible unit)'),
+          .describe(
+            'Treat search term as atomic (GitHub → github, not git_hub)'
+          ),
         atomicReplace: z
           .boolean()
           .optional()
-          .describe('Treat replace term as atomic (indivisible unit)'),
+          .describe(
+            'Treat replace term as atomic (GitHub → github, not git_hub)'
+          ),
       },
     },
     async (params) => {
@@ -149,7 +153,9 @@ export function createServer(
         atomicSearch: z
           .boolean()
           .optional()
-          .describe('Treat search term as atomic (indivisible unit)'),
+          .describe(
+            'Treat search term as atomic (GitHub → github, not git_hub)'
+          ),
       },
     },
     async (params) => {
@@ -321,11 +327,15 @@ export function createServer(
         atomicSearch: z
           .boolean()
           .optional()
-          .describe('Treat search term as atomic (indivisible unit)'),
+          .describe(
+            'Treat search term as atomic (GitHub → github, not git_hub)'
+          ),
         atomicReplace: z
           .boolean()
           .optional()
-          .describe('Treat replace term as atomic (indivisible unit)'),
+          .describe(
+            'Treat replace term as atomic (GitHub → github, not git_hub)'
+          ),
       },
     },
     async (params) => {