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feat(playground): add a decision model mode to the playground - #16876

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cephalization wants to merge 14 commits into

tonypowell/phx-1373-typesafe-decision-providerfrom

tonypowell/phx-1374-decision-playground

Commits on Oct 11, 2026
- feat(playground): add a decision model mode to the playground
  
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  claude
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  ca59bc6
- fix(playground): size the model-type tab bar to its tabs in the model menu
  
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  ee0de9e
- feat(playground): redesign the decision editor around a shared request
  
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  b919172
- style(playground): bring the decision editor and output in line with the design system
  
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  e36a38d
- feat(playground): lay out the decision request like a chat template
  
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  ac6e7f8
- style(playground): align decision cards with the model row
  
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  e0c56c7
- feat(playground): give each instance its own decision request
  
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  438bd5f
- feat(playground): shape decision output like chat output and gate datasets
  
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  9e4691e
- feat(playground): count decision tokens and cost, refuse dataset runs
  
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  f31d3c0
- refactor(playground): read decision usage from span attributes only
  
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  4fb9ce5
- docs(playground): note where decision cost should come from once persisted
  
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  b32621d
- feat(playground): replay decision spans from the trace slideover
  
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  8e3c02a
- fix(playground): harden decision mode state, catalog capability, and conventions
  
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  9d3ef95
- fix(playground): make decision instances editable and explain every blocked state
  
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  335bc31

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feat(playground): add a decision model mode to the playground - #16876

feat(playground): add a decision model mode to the playground#16876
cephalization wants to merge 14 commits into
tonypowell/phx-1373-typesafe-decision-providerfrom
tonypowell/phx-1374-decision-playground

Commits on Oct 11, 2026

feat(playground): add a decision model mode to the playground

fix(playground): size the model-type tab bar to its tabs in the model menu

feat(playground): redesign the decision editor around a shared request

style(playground): bring the decision editor and output in line with the design system

feat(playground): lay out the decision request like a chat template

style(playground): align decision cards with the model row

feat(playground): give each instance its own decision request

feat(playground): shape decision output like chat output and gate datasets

feat(playground): count decision tokens and cost, refuse dataset runs

refactor(playground): read decision usage from span attributes only

docs(playground): note where decision cost should come from once persisted

feat(playground): replay decision spans from the trace slideover

fix(playground): harden decision mode state, catalog capability, and conventions

fix(playground): make decision instances editable and explain every blocked state