chore(init): trim deprecated --features help entries

[MathurAditya724]

Summary

• Remove metrics, sourcemaps, and crons from the sentry init --features help description in the command definition.
• Regenerate command skill/reference docs so the generated init reference matches the updated CLI help text.

Test plan

• Run bun run generate:docs
• Verify src/commands/init.ts shows the updated feature list
• Verify plugins/sentry-cli/skills/sentry-cli/references/init.md reflects the same list

Made with Cursor

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Semver Impact of This PR

🟢 Patch (bug fixes)

📋 Changelog Preview

This is how your changes will appear in the changelog.
Entries from this PR are highlighted with a left border (blockquote style).

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New Features ✨

• (issue) Add resolve, unresolve (reopen), and merge commands by BYK in #778

Bug Fixes 🐛

• (error-reporting) Fall back to message prefix for ValidationError without field by BYK in #776
• (hex-id) Auto-recover malformed hex IDs in view commands (CLI-16G) by BYK in #777

Internal Changes 🔧

• (init) Trim deprecated --features help entries by MathurAditya724 in #781

• Regenerate docs by github-actions[bot] in 58a84035

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_{🤖 This preview updates automatically when you update the PR.}

[github-actions]

PR Preview Action v1.8.1
🚀 View preview at https://cli.sentry.dev/_preview/pr-781/
Built to branch gh-pages at 2026-04-20 11:12 UTC. Preview will be ready when the GitHub Pages deployment is complete.

[github-actions]

Codecov Results 📊

✅ 138 passed | Total: 138 | Pass Rate: 100% | Execution Time: 0ms

📊 Comparison with Base Branch

Metric	Change
Total Tests	—
Passed Tests	—
Failed Tests	—
Skipped Tests	—

✨ No test changes detected

All tests are passing successfully.

✅ Patch coverage is 100.00%. Project has 1707 uncovered lines.
✅ Project coverage is 95.53%. Comparing base (base) to head (head).

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    95.53%    95.53%        —%
==========================================
  Files          262       262         —
  Lines        38172     38171        -1
  Branches         0         0         —
==========================================
+ Hits         36466     36464        -2
- Misses        1706      1707        +1
- Partials         0         0         —

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Generated by Codecov Action

[sentry]

Bug: The init command's help text was updated to remove features, but the source documentation file docs/src/fragments/commands/init.md was not, creating a discrepancy.
_{Severity: LOW}

Suggested Fix

Update the "Available Features" table in docs/src/fragments/commands/init.md to remove the rows for metrics, sourcemaps, and crons. This will align the source documentation with the changes made to the CLI command's help text.

Prompt for AI Agent

Review the code at the location below. A potential bug has been identified by an AI
agent. Verify if this is a real issue. If it is, propose a fix; if not, explain why it's
not valid.

Location: src/commands/init.ts#L219-L221

Potential issue: The pull request intended to remove `metrics`, `sourcemaps`, and
`crons` from the `--features` flag of the `init` command. While the CLI help text in
`src/commands/init.ts` was updated, the corresponding hand-written source documentation
in `docs/src/fragments/commands/init.md` was not. This file is the source of truth for
generating the documentation website. As a result, the CLI's `--help` output will list 7
available features, while the official documentation will still list all 10, leading to
user confusion and inconsistent information.

_{Did we get this right? 👍 / 👎 to inform future reviews.}