fix!: remove session order flag (ccusage#613)

Co-authored-by: ryoppippi <1560508+ryoppippi@users.noreply.github.com>

Author: amorriscode

config-schema.json

@@ -483,16 +483,6 @@
 									"markdownDescription": "Number of sample discrepancies to show in debug output (default: 5)",
 									"default": 5
 								},
-								"order": {
-									"type": "string",
-									"enum": [
-										"desc",
-										"asc"
-									],
-									"description": "Sort order: desc (newest first) or asc (oldest first)",
-									"markdownDescription": "Sort order: desc (newest first) or asc (oldest first)",
-									"default": "asc"
-								},
 								"breakdown": {
 									"type": "boolean",
 									"description": "Show per-model cost breakdown",

docs/guide/getting-started.md

@@ -83,10 +83,10 @@ Now that you have your first report, explore these features:
 ccusage daily --since 20241201 --until 20241231
 ```
 
-### Find Expensive Sessions
+### Analyze Sessions
 
 ```bash
-ccusage session --order desc
+ccusage session
 ```
 
 ### Export for Analysis

docs/guide/session-reports.md

@@ -125,16 +125,6 @@ ccusage session --since 20250520 --until 20250530
 ccusage session --since $(date -d '7 days ago' +%Y%m%d)
 ```
 
-### Sort Order
-
-```bash
-# Show most expensive sessions first (default)
-ccusage session --order desc
-
-# Show least expensive sessions first
-ccusage session --order asc
-```
-
 ### Cost Calculation Modes
 
 ```bash
@@ -226,8 +216,7 @@ ccusage session -O
 Session reports help you understand which conversations are most costly:
 
 ```bash
-# Find your most expensive sessions
-ccusage session --order desc
+ccusage session
 ```
 
 Look at the top sessions to understand:

src/commands/session.ts

@@ -1,5 +1,4 @@
 import type { UsageReportConfig } from '../_table.ts';
-// Types not needed here after extracting --id logic
 import process from 'node:process';
 import { Result } from '@praha/byethrow';
 import { define } from 'gunshi';
@@ -19,14 +18,15 @@ import { detectMismatches, printMismatchReport } from '../debug.ts';
 import { log, logger } from '../logger.ts';
 import { handleSessionIdLookup } from './_session_id.ts';
 
-// All --id logic moved to ./_session_id.ts
+// eslint-disable-next-line ts/no-unused-vars
+const { order: _, ...sharedArgs } = sharedCommandConfig.args;
 
 export const sessionCommand = define({
 	name: 'session',
 	description: 'Show usage report grouped by conversation session',
 	...sharedCommandConfig,
 	args: {
-		...sharedCommandConfig.args,
+		...sharedArgs,
 		id: {
 			type: 'string',
 			short: 'i',
@@ -64,7 +64,6 @@ export const sessionCommand = define({
 			since: ctx.values.since,
 			until: ctx.values.until,
 			mode: ctx.values.mode,
-			order: ctx.values.order,
 			offline: ctx.values.offline,
 			timezone: ctx.values.timezone,
 			locale: ctx.values.locale,