feat(dashboard): add widget add, edit, and delete commands

[betegon]

Summary

• Add sentry dashboard widget add — add a widget with inline --display/--query/--where/--group-by/--sort/--limit flags
• Add sentry dashboard widget edit — edit an existing widget by --index or --title, merging only changed fields
• Add sentry dashboard widget delete — remove a widget by --index or --title
• Add widget formatters (formatWidgetAdded, formatWidgetDeleted, formatWidgetEdited)

All widget commands use the GET-modify-PUT pattern with server field stripping and auto-layout for new widgets.

Stacked on #406.

Test plan

• bun run typecheck — no new type errors
• bun run lint — passes
• bun test test/types/dashboard.test.ts — 53 tests pass

🤖 Generated with Claude Code

[github-actions]

Semver Impact of This PR

🟡 Minor (new features)

📋 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 ✨

Dashboard

• Add widget add, edit, and delete commands by betegon in #407

• Add dashboard list, view, and create commands by betegon in #406

Init

• Add --team flag to relay team selection to project creation by MathurAditya724 in #403
• Enforce canonical feature display order by betegon in #388
• Accept multiple delimiter formats for --features flag by betegon in #386
• Add git safety checks before wizard modifies files by betegon in #379
• Add experimental warning before wizard runs by betegon in #378
• Add init command for guided Sentry project setup by betegon in #283

Issue List

• Auto-compact when table exceeds terminal height by BYK in #395
• Redesign table to match Sentry web UI by BYK in #372

Other

• (trial) Auto-prompt for Seer trial + sentry trial list/start commands by BYK in #399
• Support SENTRY_HOST as alias for SENTRY_URL by betegon in #409
• Add --dry-run flag to mutating commands by BYK in #387
• Return-based output with OutputConfig on buildCommand by BYK in #380
• Add --fields flag for context-window-friendly JSON output by BYK in #373
• Magic @ selectors (@latest, @most_frequent) for issue commands by BYK in #371
• Input hardening against agent hallucinations by BYK in #370
• Add response caching for read-only API calls by BYK in #330

Bug Fixes 🐛

Init

• Remove implementation detail from help text by betegon in #385
• Truncate uncommitted file list to first 5 entries by MathurAditya724 in #381

Other

• (api) Convert --data to query params for GET requests by BYK in #383
• (docs) Remove double borders and fix column alignment on landing page tables by betegon in #369
• Add trace ID validation to trace view + UUID dash-stripping by BYK in #375

Internal Changes 🔧

Init

• Remove --force flag by betegon in #377
• Remove dead determine-pm step label by betegon in #374

Other

• Convert list command handlers to return data instead of writing stdout by BYK in #404
• Split api-client.ts into focused domain modules by BYK in #405
• Migrate non-streaming commands to CommandOutput with markdown rendering by BYK in #398
• Convert Tier 2-3 commands to return-based output and consola by BYK in #394
• Convert remaining Tier 1 commands to return-based output by BYK in #382
• Converge Tier 1 commands to writeOutput helper by BYK in #376

Other

• Minify JSON on read and pretty-print on write in init local ops by MathurAditya724 in #396

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[github-actions]

Codecov Results 📊

✅ 104 passed | Total: 104 | 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 89.00%. Project has 781 uncovered lines.
❌ Project coverage is 96.44%. Comparing base (base) to head (head).

Files with missing lines (1)

File	Patch %	Lines
human.ts	94.07%	⚠️ 77 Missing

Coverage diff

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##          main       #PR       +/-##
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  Files          159       170       +11
  Lines        21011     21924      +913
  Branches         0         0         —
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+ Hits         20314     21143      +829
- Misses         697       781       +84
- Partials         0         0         —

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