feat(cli): improve unattended mode for project management commands

[jonahsnider]

Description

Improves unattended-mode behavior for project management commands.

What to review

Review the flags, prompt handling, and automated coverage.

Testing

---

Note

Medium Risk
Unattended org selection no longer defaults to the first org when several exist, which may break scripts that omitted --organization; changes are localized to CLI UX and covered by new tests.

Overview
Makes unattended / CI flows avoid prompts where a single choice is obvious, and fail with clear flag guidance when a human choice is required.

Login auto-picks the only real OAuth provider in non-interactive mode (including when --experimental adds the synthetic SSO entry); multiple providers still require --provider.

Organization resolution no longer creates or silently picks among orgs in unattended mode: zero orgs → actionable error; multiple orgs with attach access → require --organization; a single attachable org still auto-selects.

Install passes interactive: false into package manager selection when unattended.

Project create treats invalid --dataset as a usage error (exit 2), and with --json suppresses dataset success text via silent so stdout stays a single parseable JSON object.

Tests cover org/login/install/create/dataset behavior; two minor changesets document the release notes.

^{Reviewed by Cursor Bugbot for commit 32c5c43. Bugbot is set up for automated code reviews on this repo. Configure here.}

[github-actions]

📦 Bundle Stats — @sanity/cli

Compared against main (abece333)

@sanity/cli

Metric	Value	vs main (abece33)
Internal (raw)	2.2 KB	-
Internal (gzip)	838 B	-
Bundled (raw)	11.16 MB	-
Bundled (gzip)	2.10 MB	-
Import time	862ms	+2ms, +0.3%

bin:sanity

Metric	Value	vs main (abece33)
Internal (raw)	782 B	-
Internal (gzip)	423 B	-
Bundled (raw)	9.87 MB	-
Bundled (gzip)	1.78 MB	-
Import time	2.23s	+0ms, +0.0%

🗺️ View treemap · Artifacts

Details

• Import time regressions over 10% are flagged with ⚠️
• Sizes shown as raw / gzip 🗜️. Internal bytes = own code only. Total bytes = with all dependencies. Import time = Node.js cold-start median.

📦 Bundle Stats — @sanity/cli-core

Compared against main (abece333)

Metric	Value	vs main (abece33)
Internal (raw)	108.1 KB	-
Internal (gzip)	27.0 KB	-
Bundled (raw)	21.72 MB	-
Bundled (gzip)	3.46 MB	-
Import time	767ms	-3ms, -0.4%

🗺️ View treemap · Artifacts

Details

• Import time regressions over 10% are flagged with ⚠️
• Sizes shown as raw / gzip 🗜️. Internal bytes = own code only. Total bytes = with all dependencies. Import time = Node.js cold-start median.

📦 Bundle Stats — @sanity/cli-build

Compared against main (abece333)

@sanity/cli-build/_internal/build

Metric	Value	vs main (abece33)
Internal (raw)	110.9 KB	-
Internal (gzip)	27.9 KB	-
Bundled (raw)	17.94 MB	-
Bundled (gzip)	3.60 MB	-
Import time	1.33s	+7ms, +0.5%

@sanity/cli-build/_internal/env

Metric	Value	vs main (abece33)
Internal (raw)	1.8 KB	-
Internal (gzip)	644 B	-
Bundled (raw)	1.31 MB	-
Bundled (gzip)	332.9 KB	-
Import time	122ms	+1ms, +0.7%

@sanity/cli-build/_internal/extract

Metric	Value	vs main (abece33)
Internal (raw)	8.6 KB	-
Internal (gzip)	2.7 KB	-
Bundled (raw)	151.2 KB	-
Bundled (gzip)	38.3 KB	-
Import time	243ms	+3ms, +1.3%

🗺️ ./_internal/env · ./_internal/extract · @sanity/cli-build:./_internal/build treemap too large to embed · Artifacts

Details

• Import time regressions over 10% are flagged with ⚠️
• Sizes shown as raw / gzip 🗜️. Internal bytes = own code only. Total bytes = with all dependencies. Import time = Node.js cold-start median.

📦 Bundle Stats — create-sanity

Compared against main (abece333)

Metric	Value	vs main (abece33)
Internal (raw)	908 B	-
Internal (gzip)	483 B	-
Bundled (raw)	931 B	-
Bundled (gzip)	491 B	-
Import time	❌ ChildProcess denied: node	-

Details

• Import time regressions over 10% are flagged with ⚠️
• Sizes shown as raw / gzip 🗜️. Internal bytes = own code only. Total bytes = with all dependencies. Import time = Node.js cold-start median.

[github-actions]

Coverage Delta

File	Statements
packages/@sanity/cli/src/actions/auth/login/getProvider.ts	100.0% (±0%)
packages/@sanity/cli/src/actions/dataset/create.ts	100.0% (±0%)
packages/@sanity/cli/src/actions/organizations/getOrganization.ts	97.6% (+ 0.3%)
packages/@sanity/cli/src/commands/install.ts	100.0% (±0%)
packages/@sanity/cli/src/commands/projects/create.ts	98.3% (±0%)

Comparing 5 changed files against main @ 29fb5779a0115de922ebbb4f8c2529fa90ccfb59

Overall Coverage

Metric	Coverage
Statements	76.7% (+ 0.0%)
Branches	67.7% (+ 0.0%)
Functions	72.3% (+ 0.0%)
Lines	77.2% (+ 0.0%)