fix(cache): --fresh flag now updates cache with fresh response

[BYK]

Summary

• The --fresh (-f) flag called disableResponseCache() which set a process-global flag checked by both cache reads and writes, so fresh API responses were discarded instead of updating the cache
• Subsequent invocations without --fresh still served stale data until the 5-minute TTL expired
• Split the bypass: --fresh only skips cache reads (writes still go through), while SENTRY_NO_CACHE=1 disables both reads and writes
• Added tests for the new behavior: fresh writes succeed, round-trip stale→fresh→cached works

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Semver Impact of This PR

🟢 Patch (bug fixes)

📋 Changelog Preview

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New Features ✨

Docs

• Deploy main branch preview alongside PR previews by BYK in #707
• Enable sourcemap upload, releases, and environment tracking by BYK in #705

Other

• (commands) Add buildRouteMap wrapper with standard subcommand aliases by BYK in #690
• (config) Support .sentryclirc config file for per-directory defaults by BYK in #693
• (init) Add fuzzy edit replacers and edits-based apply-patchset by betegon in #698
• (install) Add SENTRY_INIT env var to run wizard after install by betegon in #685
• (release) Surface adoption and health metrics in list and view (Add release command group with adoption/health subcommand #463) by BYK in #680

Bug Fixes 🐛

Dashboard

• Add --layout flag to widget add for predictable placement by BYK in #700
• Render tracemetrics widgets in dashboard view by BYK in #695

Other

• (build) Enable sourcemap resolution for compiled binaries by BYK in #701

• (cache) --fresh flag now updates cache with fresh response by BYK in #708

• (init) Narrow command validation to actual shell injection vectors by betegon in #697
• (init,feedback) Default to tracing only in feature select and attach user email to feedback by MathurAditya724 in #688
• (setup) Handle read-only .claude directory in sandboxed environments by BYK in #702

Internal Changes 🔧

• (docs) Gitignore generated command docs, extract fragments by BYK in #696
• (eval) Replace OpenAI with Anthropic SDK in init-eval judge by betegon in #683
• (init) Use markdown pipeline for spinner messages by betegon in #686
• Regenerate skill files and command docs by github-actions[bot] in 584ec0e0

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PR Preview Action v1.8.1
🚀 View preview at https://cli.sentry.dev/_preview/pr-708/
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Codecov Results 📊

✅ 134 passed | Total: 134 | 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 1569 uncovered lines.
✅ Project coverage is 95.3%. Comparing base (base) to head (head).

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    95.30%    95.30%        —%
==========================================
  Files          229       229         —
  Lines        33378     33380        +2
  Branches         0         0         —
==========================================
+ Hits         31808     31811        +3
- Misses        1570      1569        -1
- Partials         0         0         —

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