Add resolved-finding suppression to previous_reviews prompt section - #1271

Release 0.70.0

## New features

- Compare web analytics by agent, model, project, or source with the new **Break down by** control. Choose p50, p90, or p99 for latency, and hide or highlight individual chart series.
- Use light mode in the web UI. It follows your system setting, and the header toggle remembers your preference.
- Set up roborev with your coding agent using the [agent-assisted setup guide](https://roborev.io/docs/agent-setup.md). The guide covers hooks, skills, and review guidelines, and instructs the agent to ask before each change.

## Improvements

- The TUI opens filtered to the current repository and branch, including in linked worktrees. `Esc` clears the filters. Settings move to `[tui] filter_repo` and `filter_branch`; the old `auto_filter_repo` and `auto_filter_branch` keys no longer apply. Set either new key to `false` to disable that filter.
- Agent Hook reminders to coding agents require project review guidance. Add `review_guidelines` in `.roborev.toml` on the default branch, or use `REVIEW.md` when that setting is unset. Global guidelines alone do not enable reminders.
- Configure credentials for semantic search, which finds reviews by meaning, through `api_key` under `[search.embeddings]`. Use a string, `{ env = "NAME" }`, or `{ file = "~/path" }`. Replace existing `api_key_env = "NAME"` settings with `api_key = { env = "NAME" }`. Local servers also accept requests without authentication when no key is configured.
- Search updates only affected reviews after review events and avoids repeated scans of unchanged history. This reduces CPU use on large review histories.
- Review instructions require evidence for findings, check dependency behavior against pinned versions, and calibrate severity to plausible triggers. They also tell reviewers to respect prior developer responses unless a code change invalidates them.
- The web review table fits more rows and shows the model alongside the agent. Each commit cell includes the repository, branch, ref, and subject.
- GitHub review comments list reviewers once in the footer. Each finding separates the problem from its suggested fix.
- Daemon start and restart allow up to two minutes for readiness. Slow starts report progress every 15 seconds, including the startup log path and latest message.

## Bug fixes

- Sort any column in the web review table without loading the entire history. Sorting applies to loaded rows, and a note identifies when older jobs remain unloaded.
- Analytics charts show gaps when failure-rate or latency data is missing instead of plotting zero. The unfinished final period is faded or dashed.
- Reviews of fix commits receive instructions to suppress resolved findings and avoid asking users to undo fixes made for earlier feedback.
- Reviews and keyword search continue when embedding credentials are missing. Status and health explain missing or rejected credentials.
- Search excludes deleted reviews from results and scoring, and reruns refresh the index immediately.
- CI reviews discover older pull requests in repositories with more than 100 open PRs. Wildcard discovery skips repositories that explicitly disable pull requests.
- CI reviews continue after branch renames that replace a parent branch with nested branches. Retry handling honors skip labels, and cleanup retries unfinished work for closed or superseded reviews.
- CI polling and recovery failures make application health unhealthy while unaffected reviews continue. Recorded retry failures remain visible after restart until recovery or removal.
- Health checks honor each active review's configured deadline, including repository and panel overrides, instead of flagging permitted long reviews after 30 minutes.
- `roborev list` and `roborev show` no longer fail when stored prompts contain invalid UTF-8. Responses replace malformed bytes without changing stored text.
- PostgreSQL sync accepts review text containing invalid UTF-8 or NUL bytes. Existing pending reviews retry automatically.
- `review --branch` falls back to the detected default branch when a PR-head or feature upstream is missing locally. Explicit base settings still take precedence, and missing trunk upstreams still produce an error.
- Linked worktrees use their own branch's tracked hooks when `core.hooksPath` names a relative directory tracked in Git.
- Claude Code weekly-limit errors trigger quota handling, so reviews move to a configured backup instead of retrying the same agent during cooldown.

* tag 'v0.70.0': (222 commits)
  fix(search): refresh only changed jobs after review events (kenn-io#1276)
  Keep CI reviews running after branch renames and report polling failures (kenn-io#1273)
  Move macOS tests to Namespace (kenn-io#1275)
  Add resolved-finding suppression to previous_reviews prompt section (kenn-io#1271)
  chore(deps): update github actions dependencies (kenn-io#1258)
  refactor(search): move review search onto kit v0.27.0 (kenn-io#1267)
  fix(daemon): report startup progress and allow time for migrations (kenn-io#1272)
  fix(daemon): replace invalid UTF-8 in JSON responses (kenn-io#1268)
  Fix branch reviews for missing non-trunk PR upstreams (kenn-io#1269)
  Sortable review table, analytics breakdowns by agent and model, and light mode for the web UI (kenn-io#1270)
  fix(search): keep daemon running without embedding credentials (kenn-io#1264)
  Restructure review prompts: systematic hunting passes, per-finding verification, severity calibration (kenn-io#1037)
  fix(hooks): leave a tracked relative core.hooksPath per worktree (kenn-io#1254)
  fix(storage): index responses.commit_id for commit comment lookups (kenn-io#1262)
  fix(search): stop scanning review_fts for every mirrored document (kenn-io#1261)
  Skip PR-disabled repositories during CI discovery (kenn-io#1265)
  ci: lint Go code for Windows (kenn-io#1263)
  fix(storage): honor test parallelism rules for review text (kenn-io#1255)
  fix(daemon): honor active job deadlines in health checks (kenn-io#1260)
  Sanitize review text during PostgreSQL sync (kenn-io#1234)
  ...