refactor: split api-client.ts into focused domain modules

[BYK]

Split the 1,977-line src/lib/api-client.ts into 12 focused domain modules under src/lib/api/:

Module	Purpose
infrastructure.ts	Shared helpers, types, constants, raw request functions
organizations.ts	Org CRUD and region discovery
projects.ts	Project CRUD, search by slug/pattern/DSN key
teams.ts	Team CRUD, project teams
repositories.ts	Repository listing
issues.ts	Issue listing, lookup, status updates
events.ts	Event retrieval and resolution
traces.ts	Trace details and transactions
logs.ts	Log listing, detailed fetch, trace-logs
seer.ts	Seer AI root cause analysis and planning
trials.ts	Product trial management
users.ts	Current user info

The original api-client.ts is now a 100-line barrel re-export, preserving all existing import paths (import { ... } from "./api-client.js" and import * as apiClient for spyOn mocking). No consumer changes required.

Pure refactor — no functional changes.

[github-actions]

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 ✨

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
• 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

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

[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 99.41%. Project has 697 uncovered lines.
✅ Project coverage is 96.65%. Comparing base (base) to head (head).

Files with missing lines (4)

File	Patch %	Lines
projects.ts	98.35%	⚠️ 3 Missing
events.ts	98.67%	⚠️ 1 Missing
infrastructure.ts	99.50%	⚠️ 1 Missing
issues.ts	99.08%	⚠️ 1 Missing

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    95.58%    96.65%    +1.07%
==========================================
  Files          147       159       +12
  Lines        20755     20784       +29
  Branches         0         0         —
==========================================
+ Hits         19838     20087      +249
- Misses         917       697      -220
- Partials         0         0         —

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