The mission page made its own output unreadable. Reviewing a research
brief meant scrolling a 300px <pre> nested inside a 260px run box nested
inside the page scroller (plus a 4th scroll region for the description) —
and the text was capped at 6,000 chars server-side with no way to fetch
the rest, so a 53kB brief showed ~11% of itself and silently dropped the
remainder. Eight flat tabs (overview/phases/tasks/team/live/artifacts/
benchmarks/pane) mixed lifecycle, work items, people, telemetry, outputs
and infra at one level, so nothing indicated where the deliverable lived.
Reader:
- GET /api/missions/{id}/documents lists every agent output (titles +
sizes, no bodies); GET .../documents/{run_id}/{index} returns one in
full. Scoped to the mission so a run id from elsewhere can't be read.
- MissionOutputReader: rail (documents grouped by phase) · document ·
outline (headings, click to jump). Exactly one scroll container per
column, never nested. Copy + download .md.
- MarkdownBlock gains fenced code blocks (agent output is full of ```rust,
previously mangled into paragraphs), h4-h6, heading anchors, and an
outlineOf() helper.
Information architecture:
- Three primary tabs with shallow sub-views: RUN (phases/tasks/live) ·
OUTPUT (documents/artifacts/benchmarks) · SETUP (overview/team/pane).
- PhaseRunsList shows a short excerpt with no inner scrollbar and points
at the reader for the full text.
- The header description is clipped, not scrollable; its full text now
has a home in Setup → Overview.
Missions list:
- /api/missions returns MissionListItem — Mission flattened plus
phases_total/phases_done/current_phase, so the JSON stays a strict
superset. Cards render a progress bar and "Coding · 1/2" instead of a
bare status dot.
Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
Adds a Refine button to the left of Refresh + Launch on the mission
detail toolbar (draft-only). Clicking it POSTs to a new endpoint that
calls Gemini 2.5 Flash to rewrite the user's freeform description into
a coherent, sectioned Markdown brief (Objective / Context / Scope /
Constraints / Acceptance Criteria / Open Questions) ready for the
research + coding agents to ingest cleanly.
Backend:
- crates/cm-api/src/mission_refiner.rs — Gemini call with a
system prompt that preserves user-provided facts, avoids
invention, and emits raw markdown (not JSON).
- POST /api/missions/{id}/refine — draft-only, 400 on empty
description or non-draft state.
- cm-db::repo::missions::set_description helper.
Frontend:
- MarkdownBlock — tiny zero-dep renderer for h1/h2/h3, bullet +
numbered lists, **bold**, `code`, paragraphs. Deliberately
small; the refiner emits a bounded subset.
- MissionCanvas — Refine button (Sparkles icon, secondary style)
to the left of Refresh; description now renders through
MarkdownBlock instead of a single <p>. Disabled while
description is empty or a refine is in flight.
- lib/api/missions — refineMission client.
