paperclip/doc
Emad Ibrahim afb73ba553
Scale issue kanban board for high-volume columns (#5309)
## Thinking Path

> - Paperclip is a control plane for autonomous AI-agent companies, and
the board UI needs to keep operator visibility clear as company work
scales.
> - The involved subsystem is the Issues page board mode, specifically
the Kanban rendering path for issue status columns.
> - The current board keeps the classic Kanban model, but high-volume
columns can become tall, slow, and hard to scan when hundreds of issues
are loaded.
> - We explored alternatives and chose the conservative Scaled Kanban
direction: preserve status lanes and drag/drop, but bound visible cards
and collapse low-signal lanes.
> - This pull request adds UI-only density controls and high-volume
defaults rather than introducing schema or API changes.
> - The benefit is a board that remains usable with large issue
inventories while keeping active workflow lanes visible.

## What Changed

- Added scaled Kanban behavior with compact cards, collapsed cold-lane
rails, per-column visible-card limits, and per-column "show more" reveal
controls.
- Added persisted board density preferences to the Issues page view
state, scoped through the existing company-specific localStorage path.
- Added board toolbar controls for compact cards, collapsed cold lanes,
cards-per-column page size (`10`, `25`, `50`), and density reset.
- Added a design spec and implementation plan under `doc/plans/`.
- Added focused Vitest coverage for `KanbanBoard` and `IssuesList`
high-volume board behavior.

## Verification

- `pnpm exec vitest run ui/src/components/IssuesList.test.tsx
ui/src/components/KanbanBoard.test.tsx` — pass, 35 tests.
- `pnpm -r typecheck` — pass.
- `pnpm build` — pass before the upstream merge; not rerun after
docs/assets cleanup.
- `curl -fsS http://127.0.0.1:3100/api/health` — pass against restarted
local dev server after applying pending migration
`0078_white_darwin.sql`.
- `pnpm test:run` — previously failed in unrelated Cursor remote-sandbox
server tests:
- `server/src/__tests__/cursor-local-adapter-environment.test.ts`:
expected probe status `pass`, received `fail`.
- `server/src/__tests__/cursor-local-execute.test.ts`: two remote
sandbox execution cases exited `127` instead of `0`.

Local dev server for manual UI inspection: `http://127.0.0.1:3100`.

Screenshots were captured for review and attached in the PR thread
rather than committed to source.

## Risks

- Low schema/API risk: this is UI-only and uses the existing issue data
path.
- Board users may need to notice the new density controls if they want
to override high-volume defaults.
- Collapsed cold lanes remain valid drop targets, so status moves can
happen without expanding the destination lane.
- Very large remote columns can still hit the existing 200-item
per-column query cap; this PR improves rendering, not server-side board
pagination.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex coding agent based on GPT-5, with repository tool use,
shell execution, local test/build execution, and inline implementation
planning. No subagents were used.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] If this change affects the UI, I have included before/after
screenshots
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-05-15 10:53:09 -05:00
..
assets Add planning mode for issue work (#5353) 2026-05-06 07:01:28 -05:00
experimental updating paths 2026-03-10 14:43:34 -05:00
plans Scale issue kanban board for high-volume columns (#5309) 2026-05-15 10:53:09 -05:00
plugins [codex] Improve local plugin development workflow (#5821) 2026-05-12 17:38:24 -05:00
pr/5429 Add secrets provider vaults and remote import (#5429) 2026-05-09 18:22:17 -05:00
spec [codex] Add run liveness continuations (#4083) 2026-04-20 06:01:49 -05:00
AGENTCOMPANIES_SPEC_INVENTORY.md Add routine support to recurring task portability 2026-03-23 16:57:38 -05:00
CLI.md [codex] Add LLM Wiki plugin host support (#5597) 2026-05-10 07:34:12 -05:00
CLIPHUB.md refactor: rename packages to @paperclipai and CLI binary to paperclipai 2026-03-03 08:45:26 -06:00
DATABASE.md Add secrets provider vaults and remote import (#5429) 2026-05-09 18:22:17 -05:00
DEPLOYMENT-MODES.md feat: implement multi-user access and invite flows (#3784) 2026-04-17 09:44:19 -05:00
DEVELOPING.md [codex] Add LLM Wiki plugin host support (#5597) 2026-05-10 07:34:12 -05:00
DOCKER.md chore(docker): improve base image and organize docker files 2026-04-01 11:36:27 +00:00
execution-semantics.md [codex] Add source-scoped recovery actions (#5599) 2026-05-12 09:37:15 -05:00
GOAL.md [codex] Refresh docs and agent skills (#4693) 2026-04-28 16:12:03 -05:00
memory-landscape.md chore: improve worktree tooling and security docs 2026-04-10 22:26:30 -05:00
OPENCLAW_ONBOARDING.md Introduce bind presets for deployment setup 2026-04-11 07:09:07 -05:00
PRODUCT.md [codex] Refresh docs and agent skills (#4693) 2026-04-28 16:12:03 -05:00
PUBLISHING.md fix(ci): gate new release packages on npm bootstrap (#5146) 2026-05-03 19:31:28 -07:00
README-draft.md docs: add README, draft README, and adapter logo assets 2026-03-02 10:31:59 -06:00
RELEASE-AUTOMATION-SETUP.md fix(ci): gate new release packages on npm bootstrap (#5146) 2026-05-03 19:31:28 -07:00
RELEASING.md Harden release flow with registry verification and dist-tag checks (#4800) 2026-04-29 15:56:20 -07:00
SECRETS-AWS-PROVIDER.md Add secrets provider vaults and remote import (#5429) 2026-05-09 18:22:17 -05:00
SPEC-implementation.md [codex] Add issue document locking (#6009) 2026-05-15 08:54:55 -05:00
SPEC.md docs: update SPEC work artifacts and deprecate bootstrapPromptTemplate 2026-03-26 07:23:09 -05:00
TASKS-mcp.md Add product spec and MCP task interface docs 2026-02-16 19:07:30 -06:00
TASKS.md Add task management data model spec 2026-02-16 14:25:00 -06:00
UNTRUSTED-PR-REVIEW.md chore(docker): improve base image and organize docker files 2026-04-01 11:36:27 +00:00