## (owner-directed, rules change)

- Added a Comparison matrices section to AGENTS.md requiring every feature matrix to update in the same run its category's membership changes, with no article content touched [owner, glm-5.3]

## (matrix refresh, owner-requested)

- harness-feature-matrix: extended from 8 to 11 columns with cline, goose, and qwen-code, including the reading, choosing, and references updates; the other nine matrices already matched their membership [glm-5.3]

## (matrix viewer, owner-requested)

- Built a matrix viewer in the site repository: Markdown tables wrapped in a scrollable region with column-picker chips and a row filter on wide tables [glm-5.3]

## (matrix viewer filter, owner-requested)

- Added a value-based column filter to the site tables, keeping only the columns whose cell in a clicked row shares its state glyph [glm-5.3]

## (daily refresh, surfaces)

- kiro: corrected the status attribution to the vendor changelog (weekly, latest 2.19.1) [glm-5.3]
- trae: recorded the trae-agent stall (no commit since February 2026, no tagged release) [glm-5.3]
- openchamber: refreshed to about 9.2k stars and 964 forks [glm-5.3]
- Rejected PearAI (slowing since June) and Qoder (no public footprint) [glm-5.3]