fix: suggest similar projects on project-search miss (CLI-A4)

[BYK]

Problem

When sentry issue list patagonai finds no project matching the slug across all orgs, the error only says:

Project 'patagonai' not found.
  No project with this slug found in any accessible organization

Users don't know if they misspelled the slug. Affects 16 users (CLI-A4).

Fix

When no exact match is found, try word-boundary matching via findProjectsByPattern (the same function used by directory name inference) and suggest similar projects:

Project 'patagonai' not found.

Try:
  sentry project list

Or:
  - Similar projects: 'my-org/patagon-ai'
  - No project with this slug found in any accessible organization

Only runs on the error path so the extra API cost is acceptable.

[github-actions]

Semver Impact of This PR

🟢 Patch (bug fixes)

📋 Changelog Preview

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Entries from this PR are highlighted with a left border (blockquote style).

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New Features ✨

• (telemetry) Track TTY vs non-TTY invocations via metric by betegon in #482
• Dynamic cache-backed shell completions with fuzzy matching by BYK in #465

Bug Fixes 🐛

• (help) Hide ASCII banner when stdout is not a TTY by betegon in #501
• (json) Flatten view command JSON output for --fields filtering by BYK in #495
• (polling) Throw TimeoutError instead of bare Error on timeout by BYK in #503
• (project) Fallback to org listing when bare slug matches an organization by betegon in #475

• Suggest similar projects on project-search miss (CLI-A4) by BYK in #511

• Add 403 scope guidance to issue list error handling (CLI-97) by BYK in #508
• Propagate 403 from multi-region fan-out instead of returning empty list (CLI-89) by BYK in #507
• Lowercase project slug in URL-parsed issue short IDs (CLI-C8 follow-up) by BYK in #506
• Handle EIO stream errors gracefully in bin.ts by BYK in #505
• Use fuzzyMatch for similar project suggestions and add tests (CLI-C0) by BYK in #504
• Use resolved org in numeric issue ID 404 hint (CLI-BT) by BYK in #502
• Include API endpoint in error messages for better diagnostics (CLI-BS) by BYK in #500
• Enrich 403 on org listing with token scope guidance (CLI-89) by BYK in #498
• Add 400 suggestions to org-all issue list path (CLI-BY) by BYK in #497
• Lowercase project slug in issue arg parsing (CLI-C8) by BYK in #496
• Enrich short ID 404 with org context and suggestions (CLI-A1) by BYK in #494
• Suggest similar projects when project not found in org (CLI-C0) by BYK in #493
• Event 404 hint should suggest different project, not repeat failing command by BYK in #492
• Enrich event 404 errors with retention and format suggestions (CLI-6F) by BYK in #491
• Add actionable suggestions for 400 Bad Request on issue list (CLI-BM, CLI-7B) by BYK in #489
• Detect issue short IDs passed to issue list (CLI-C3) by BYK in #488
• Add Glob.match() polyfill + improve auto-detect diagnostics (CLI-7T) by BYK in #487
• Add org-slug pre-check to dispatchOrgScopedList (CLI-9A) by BYK in #485

Internal Changes 🔧

• (issue) Skip getProject round-trip in project-search resolution by betegon in #473
• (resolve) Carry project data through resolution to eliminate redundant getProject calls by BYK in #486
• (telemetry) Convert is_tty metric to span tag by betegon in #499
• HTTP latency optimizations — diagnostics, cache warming, concurrency limits by BYK in #490
• Switch from @sentry/bun to @sentry/node-core/light (~170ms startup savings) by BYK in #474
• Regenerate skill files by github-actions[bot] in b7b240ec

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[github-actions]

Codecov Results 📊

✅ 126 passed | Total: 126 | 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 1039 uncovered lines.
✅ Project coverage is 95.8%. Comparing base (base) to head (head).

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    95.78%    95.80%    +0.02%
==========================================
  Files          180       180         —
  Lines        24759     24759         —
  Branches         0         0         —
==========================================
+ Hits         23714     23720        +6
- Misses        1045      1039        -6
- Partials         0         0         —

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