doc: instructions for local dev without Vercel access

[shssoichiro]

Summary

Add instructions to DEVELOPMENT.md showing how to get a working local environment without needing Vercel access.

Verification

• The steps should work on a fresh setup of the repo

[kilo-code-bot]

WARNING: This example still uses the removed coupon env var instead of the intro price ID

src/lib/kiloclaw/stripe-price-ids.server.ts still requires STRIPE_KILOCLAW_STANDARD_INTRO_PRICE_ID for standard-plan intro checkout paths. Copying this file as documented leaves that env missing and keeps a no-longer-read coupon var, so local KiloClaw billing flows will throw Missing required env var: STRIPE_KILOCLAW_STANDARD_INTRO_PRICE_ID.

Suggested change

	STRIPE_KILOCLAW_STANDARD_FIRST_MONTH_COUPON_ID=coupon_test_kiloclaw_standard_first_month
	STRIPE_KILOCLAW_STANDARD_INTRO_PRICE_ID=price_test_kiloclaw_standard_intro

[kilo-code-bot]

Code Review Summary

Status: 1 Issue Found | Recommendation: Address before merge

Overview

Severity	Count
CRITICAL	0
WARNING	1
SUGGESTION	0

Fix these issues in Kilo Cloud

Issue Details (click to expand)

WARNING

File	Line	Issue
.env.local.example	76	The example exports a stale coupon env var and omits STRIPE_KILOCLAW_STANDARD_INTRO_PRICE_ID, which breaks local KiloClaw intro-price billing paths.

Other Observations (not in diff)

None.

Files Reviewed (2 files)

• .env.local.example - 1 issue
• DEVELOPMENT.md - 0 issues

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_{Reviewed by gpt-5.4-20260305 · 444,082 tokens}