# Agent: codex-texthooker-ui-playwright-20260220T003827Z-k3p9

- alias: codex-texthooker-ui-playwright
- mission: Run Playwright MCP smoke/regression checks for texthooker-ui changes
- status: completed
- branch: main
- started_at: 2026-02-20T00:38:27Z
- heartbeat_minutes: 5

## Current Work (newest first)

- [2026-02-20T00:42:09Z] handoff: Playwright MCP smoke run complete on local `texthooker-ui` (`http://127.0.0.1:4174`) with injected markup fixtures for highlight behavior and copy flow.
- [2026-02-20T00:42:09Z] test: `bun install` (deps restored), `bun run dev --host 127.0.0.1 --port 4174` (manual run), Playwright checks (UI load/settings toggles/persistence/copy), `bun test src/util.test.ts` pass (7/7).
- [2026-02-20T00:42:09Z] result: new settings toggles render and persist (`bannou-texthooker-enable{KnownWord|NPlusOne|Frequency|Jlpt}Coloring` saved as `0/1`); copy button writes plain text from markup (`既知 新語 頻度 級`).
- [2026-02-20T00:42:09Z] observation: disabling toggles does not retroactively re-render already persisted lines; existing HTML markup remains unchanged until new line ingestion path runs.
- [2026-02-20T00:38:27Z] intent: execute browser-based checks against local `texthooker-ui` for recent highlight-toggle related changes; capture failures with reproducible steps and logs.
- [2026-02-20T00:38:27Z] planned files: `texthooker-ui/src/**/*` (read-only inspection), `docs/subagents/INDEX.md`, `docs/subagents/agents/codex-texthooker-ui-playwright-20260220T003827Z-k3p9.md`.
- [2026-02-20T00:38:27Z] backlog: associated validation run with existing `TASK-87` (`backlog/tasks/task-87 - Fix-plugin-start-flow-so-tokenization-frequency-N1-initialize-correctly.md`) because scope is frequency/N+1 highlighting behavior verification.
- [2026-02-20T00:38:27Z] assumptions: local `texthooker-ui` dev/preview server starts with project scripts and exposes stable UI hooks for smoke checks.

## Files Touched

- `docs/subagents/INDEX.md`
- `docs/subagents/agents/codex-texthooker-ui-playwright-20260220T003827Z-k3p9.md`

## Open Questions / Blockers

- none

## Next Step

- none