[wrangler] Add wrangler flagship commands

[akshitsinha]

Adds wrangler flagship for managing Cloudflare Flagship apps and feature flags.

This includes apps commands for create/list/get/update/delete, and flags commands for create/list/get/update/set/split/rollout/enable/disable/evaluate/delete/changelog, with aliases, --json output, config binding fallback for app IDs, human-readable rendering, and unit test coverage.

Includes a wrangler minor changeset.

---

• Tests
  • Tests included/updated
  • Automated tests not possible - manual testing has been completed as follows:
  • Additional testing not necessary because:
• Public documentation
  • Cloudflare docs PR(s):
  • Documentation not necessary because: Flagship Wrangler command docs will be added in a separate cloudflare-docs PR after this lands.

---

[changeset-bot]

🦋 Changeset detected

Latest commit: 84913e8

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 3 packages

Name	Type
wrangler	Minor
@cloudflare/vite-plugin	Patch
@cloudflare/vitest-pool-workers	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[workers-devprod]

Codeowners approval required for this PR:

• @cloudflare/wrangler

Show detailed file reviewers

• .changeset/flagship-cli-commands.md: [@cloudflare/wrangler]
• packages/wrangler/src/tests/flagship.test.ts: [@cloudflare/wrangler]
• packages/wrangler/src/tests/index.test.ts: [@cloudflare/wrangler]
• packages/wrangler/src/core/teams.d.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/apps/create.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/apps/delete.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/apps/get.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/apps/list.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/apps/update.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/client.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/changelog.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/create.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/delete.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/enable.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/evaluate.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/get.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/list.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/rollout.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/set.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/split.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/flags/update.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/index.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/render.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/resolve.ts: [@cloudflare/wrangler]
• packages/wrangler/src/flagship/shared.ts: [@cloudflare/wrangler]
• packages/wrangler/src/index.ts: [@cloudflare/wrangler]

[pkg-pr-new]

@cloudflare/autoconfig

npm i https://pkg.pr.new/@cloudflare/autoconfig@14423

create-cloudflare

npm i https://pkg.pr.new/create-cloudflare@14423

@cloudflare/deploy-helpers

npm i https://pkg.pr.new/@cloudflare/deploy-helpers@14423

@cloudflare/kv-asset-handler

npm i https://pkg.pr.new/@cloudflare/kv-asset-handler@14423

miniflare

npm i https://pkg.pr.new/miniflare@14423

@cloudflare/pages-shared

npm i https://pkg.pr.new/@cloudflare/pages-shared@14423

@cloudflare/unenv-preset

npm i https://pkg.pr.new/@cloudflare/unenv-preset@14423

@cloudflare/vite-plugin

npm i https://pkg.pr.new/@cloudflare/vite-plugin@14423

@cloudflare/vitest-pool-workers

npm i https://pkg.pr.new/@cloudflare/vitest-pool-workers@14423

@cloudflare/workers-auth

npm i https://pkg.pr.new/@cloudflare/workers-auth@14423

@cloudflare/workers-editor-shared

npm i https://pkg.pr.new/@cloudflare/workers-editor-shared@14423

@cloudflare/workers-utils

npm i https://pkg.pr.new/@cloudflare/workers-utils@14423

wrangler

npm i https://pkg.pr.new/wrangler@14423

commit: 84913e8

[devin-ai-integration]

Devin Review found 2 potential issues.

[devin-ai-integration]

Devin Review found 2 new potential issues.