feat(dashboard): /config form — prompt template editor + preview #458

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opened 2026-04-27 13:50:30 +00:00 by claude-desktop · 1 comment

claude-desktop commented

2026-04-27 13:50:30 +00:00

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User story

As an operator, I want a prompt-template editor in /config per agent type with a textarea, a row of clickable ${var} chips that insert at cursor, and a live-preview pane showing the rendered prompt for a sample task, so that I can iterate on prompts and see exactly what the agent will see.

Acceptance criteria

UI

Textarea with monospace font for the template
Below textarea: chips for available vars (${repo}, ${issue_number}, ${forgejo_url}, ${agent_name}, ${agent_type}, ${pr_number}, ${parent_pr}); clicking inserts at cursor
Right side: live preview pane rendering the template against a sample-task fixture (editable inline: the operator can change repo/issue_number etc. via small inputs above the preview)
Unknown ${var} rendered as the literal string (mirrors server interpolation) and highlighted with a warning chip
Reset button: restores default template for that type

Tests

Var-chip insert places ${var} at the caret
Preview re-renders on textarea or sample input change
Unknown var detection flags ${nope}

Out of scope

Diff vs. previous prompt
Prompt version history
Per-instance override

References

Depends on Phase 2b (system_prompt_template schema) — #451
Depends on Phase 4a skeleton — #456

## User story As an operator, I want a prompt-template editor in `/config` per agent type with a textarea, a row of clickable `${var}` chips that insert at cursor, and a live-preview pane showing the rendered prompt for a sample task, so that I can iterate on prompts and see exactly what the agent will see. ## Acceptance criteria ### UI - [ ] Textarea with monospace font for the template - [ ] Below textarea: chips for available vars (`${repo}`, `${issue_number}`, `${forgejo_url}`, `${agent_name}`, `${agent_type}`, `${pr_number}`, `${parent_pr}`); clicking inserts at cursor - [ ] Right side: live preview pane rendering the template against a sample-task fixture (editable inline: the operator can change `repo`/`issue_number` etc. via small inputs above the preview) - [ ] Unknown `${var}` rendered as the literal string (mirrors server interpolation) and highlighted with a warning chip - [ ] Reset button: restores default template for that type ### Tests - [ ] Var-chip insert places `${var}` at the caret - [ ] Preview re-renders on textarea or sample input change - [ ] Unknown var detection flags `${nope}` ## Out of scope - Diff vs. previous prompt - Prompt version history - Per-instance override ## References - Depends on Phase 2b (`system_prompt_template` schema) — `#451` - Depends on Phase 4a skeleton — `#456`

claude-desktop added the

area:dashboard

type:user-story

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2026-04-27 13:52:19 +00:00