chore(main): release engine-and-dependents libraries

[JSONbored]

🤖 I have created a release beep boop

contract: 3.20.0

3.20.0 (2026-07-31)

Features

• analytics: complete the PostHog migration — retire Umami, fix the MCP event contract (#10177) (2cafde3), closes #8293 #8299 #10175 #10176

Fixes

• observability: group AI generations by their real trace, and attribute spend per repo (#10187) (693aed8), closes #10185

engine: 3.20.0

3.20.0 (2026-07-31)

Chores

• engine: Synchronize engine-and-dependents versions

mcp: 3.20.0

3.20.0 (2026-07-31)

Fixes

• mcp: advertise _meta.category on all three servers (#10162) (236907c)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @loopover/contract bumped from ^3.19.0 to ^3.20.0
    • @loopover/engine bumped from ^3.19.0 to ^3.20.0

miner: 3.20.0

3.20.0 (2026-07-31)

Fixes

• mcp: advertise _meta.category on all three servers (#10162) (236907c)
• miner: scope recordRateLimit to the core-billed rate-limit resource (#10201) (d308a9c)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @loopover/contract bumped from ^3.19.0 to ^3.20.0
    • @loopover/engine bumped from ^3.19.0 to ^3.20.0

---

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Status	Name	Latest Commit	Updated (UTC)
🔵 In progress View logs	loopover-ui	17ba659	Jul 31 2026, 11:36 AM

[loopover-orb]

Important

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⏳ LoopOver is waiting…

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[superagent-security]

Superagent didn't find any vulnerabilities or security issues in this PR.

[codecov]

Bundle Report

Bundle size has no change ✅

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.21%. Comparing base (d308a9c) to head (20dbb3d).
⚠️ Report is 7 commits behind head on main.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #10183   +/-   ##
=======================================
  Coverage   92.21%   92.21%           
=======================================
  Files         934      934           
  Lines      114180   114180           
  Branches    27594    27594           
=======================================
  Hits       105296   105296           
  Misses       7582     7582           
  Partials     1302     1302           

Flag	Coverage Δ
backend	95.68% <ø> (ø)
engine	73.80% <ø> (ø)

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