The per-unit Gantt chart on /unit/{id} (Phase 1, v0.11.0) was scoped
to one unit's deployment timeline. This adds the fleet-wide view as
a new entry under /tools.
What it shows
- 12-month calendar grid styled like the Job Planner (4 months per
row, responsive down to single column on mobile).
- Each day cell shows up to 4 colored mini-bars — one per project
that had ≥1 active UnitAssignment that day, color deterministically
hashed from project_id. Days with >4 active projects show "+N".
- KPI strip at the top: project count, distinct unit count, total
assignment count in the window.
- Collapsible project legend: ordered by first-active date (which
matches the deployment-history reading order), each row links to
the project page, shows the assignment count.
Click-a-day side panel
- Click any populated day cell → slide-over panel from the right
- Groups by project, lists every (unit, location) active that day
- Per-deployment: unit link, location link, window dates, active /
closed badge, "auto-backfilled" tag for metadata_backfill source
- Sources from a new GET /api/admin/deployment-history/day endpoint
Navigation
- Prev / Next month buttons shift the 12-month window by one month
- "Recent" button jumps back to default (12 months ending now)
- Default window is 11 months back from current month — operator
sees the recent past on first load, not future emptiness
Files
- backend/services/deployment_history.py — data builder + day-detail
helper. Walks UnitAssignment windows, intersects with the 12-month
range, computes per-project active-day sets.
- backend/routers/deployment_history.py — page route + day-detail JSON
endpoint. Wired into main.py.
- templates/admin/deployment_history.html — page + side-panel
- templates/tools.html — new card linking to the page
Phase 3 (deferred): drag-to-resize bars to retroactively adjust
assignment windows from inside the calendar; per-unit row view
(complement to the project-row view) for "where has unit X been across
all jobs"; horizontal scroll for >12-month windows.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Sidebar evolved from "Fleet defaults to seismograph dashboard" to
"Devices defaults to unified roster" + a new "Tools" entry housing the
active operator workflows.
Sidebar (6 items):
Dashboard · Devices · Projects · Tools · Job Planner · Settings
Changes:
- templates/base.html: renamed Fleet → Devices. Default route changed
from /seismographs to /roster — clicking Devices now lands on the
unified all-devices view, then operators drill into type-specific
layouts via the tab strip. Tools entry added between Projects and
Job Planner; highlights when on /tools or any of its linked workflow
pages.
- templates/partials/fleet_tab_strip.html: reordered tabs so "All
Devices" comes first (matches the new default landing).
Seismographs → SLMs → Modems follow.
- templates/tools.html (new) + /tools route in main.py: card grid hub
for active workflows.
• Pair Devices — links to /pair-devices
• Project Tidy — links to /settings/developer/project-tidy
• Backfill from event metadata — /settings/developer/metadata-backfill
• Reports — info card pointing to project detail pages where
Excel report generation actually lives (per-project context)
• Swap Detection — greyed-out placeholder for Phase 5c
- templates/settings.html: removed Project Tidy + Metadata Backfill
cards from Settings → Developer. They now live in Tools. Settings
→ Developer retains the truly admin/dev surfaces (Watcher Manager,
SFM Admin).
The workflow page URLs (/settings/developer/project-tidy,
/settings/developer/metadata-backfill) stay where they are — only the
nav entry point changes. Bookmarks still work.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
serversdown