feat(tooling): add consume-hive skill

[danceratopz]

Description

Add /consume-hive to run local fixtures against fresh client images for a specified network using one selected simulator: engine, enginex, rlp, or sync. The skill resolves client YAMLs from hive-tests, preserves the Nimbus exception-matching exemption, and includes the Claude symlink.

execute hive is intentionally left out for a separate skill.

Related Issues or PRs

• Enable exception mapping for nimbus-el #3603

Checklist

• Ran fast static checks to avoid CI fails, see Code Standards & Verifying Changes: just static
• PR title has the form <type>(<area>): <title>, where <type> and <area> come from an appropriate C-<type>, respectively A-<area>, label. The title should match the target squash commit message.

Cute Animal Picture

Photo by Scottmliddell, CC BY 2.0 UK.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 94.62%. Comparing base (1c8b05b) to head (7c95d25).
⚠️ Report is 41 commits behind head on forks/amsterdam.

Additional details and impacted files

@@                 Coverage Diff                 @@
##           forks/amsterdam    #3612      +/-   ##
===================================================
+ Coverage            94.44%   94.62%   +0.18%     
===================================================
  Files                  624      624              
  Lines                36928    36976      +48     
  Branches              3326     3349      +23     
===================================================
+ Hits                 34875    34988     +113     
+ Misses                1450     1397      -53     
+ Partials               603      591      -12     

Flag	Coverage Δ
unittests	94.62% <ø> (+0.18%)	⬆️

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[marioevz]

LGTM, approving now. I just left one comment I did not verify whether the current PR already does this or not, might be worth to check. Thanks!

[marioevz]

If we could add how to build these YAML files to this skill I think it would be very valuable. Earlier today I instructed Claude to build one with all the sepolia images of all clients, and it did well, so it should not be too difficult. Maybe the skill already does this but worth verifying?

[danceratopz]

Ah, thanks! You specify a network and it tries to grab the network config client.yaml file from the hive-tests repo: https://github.com/ethpandaops/hive-tests/tree/master/.github/configs/hive

This was a bit too specific/limiting - I just updated to enable the agent to create its own client.yaml if need be!

Let's see how it behaves, we should tweak if need be!