chore(pm): release the pm-998juj claim and track GitHub issues 1662 to 1667
Tracker-only changes. There are no code, docs or CHANGELOG changes, and every touched item is open, so changelog:pm:check stays clean.
Release the pm-998juj claim. PR #1661 is merged, and no session is working on pm-998juj now, so it returns to open. A handoff comment records the tranche #1661 delivered: render-equivalent markdown table compaction, saving 44,941 bytes, with the distribution at 19,979,096 of 20,000,000 bytes. It also lists the acceptance criteria that are still open.
Track GitHub issues #1662 to #1667. These are six reports from the 2026.11.4 agent-UX audit. No open item owned them, so each gets a pm-gh<n> Issue under an open parent, with related edges to the closest items:
| Issue | pm item | Priority | Parent | Problem |
|---|---|---|---|---|
| #1662 | pm-gh1662 | P1 | pm-5t33or | An intent-budgeted context read that omits its result exits 0, its suggested retry fails, and get/list receipts undercount tokens |
| #1663 | pm-gh1663 | P1 | pm-mpbb | Nested get projections pad unrequested sibling collections with empty arrays |
| #1664 | pm-gh1664 | P2 | pm-9rxu | context --for orient parses every history stream before its limit applies |
| #1665 | pm-gh1665 | P1 | pm-ugqx | Extension flag contracts omit the handler option key, so PmClient.run silently uses the default |
| #1666 | pm-gh1666 | P2 | pm-1kxs | Extension command help and contracts omit inherited host flags |
| #1667 | pm-gh1667 | P2 | pm-9rgaal | sdk/graph and sdk/merge lack named result types |
Each issue has one comment linking its item. pm validate is ok with no new warnings. The prose-edge and blocks ceilings are unchanged at 1233/1233 and 202/202.