Fini a08866cdda feat(ai): add_skeleton_v0 — loading placeholder element tool (44th) ... N stacked gray rectangles (cornerRadius=4) mimicking future text lines while content fetches. Parameters: - rows (1..20, default 3) - row_height (4..48, default 16) - row_gap (0..32, default 12) - last_row_short (default true): last row renders at ~60% width (220px) to suggest an unfinished paragraph — more organic than uniform stripes. Disabled when rows=1 (looks wrong otherwise). Wired across all three paths (pen-core / pen-mcp / apps/web shim + Nitro SERVER_BUILDERS). elements.md PREFER list + keyword map + example lines updated. Tests: - pen-mcp: 8 new cases (default shape, rows/height/gap, clamp bounds, last_row_short=false, single-row corner case, id uniqueness, parent_id rollback) - Parametric coverage: auto-extended (+1 case each in 9 files). Total delta: 2931 → 2955 passing. Closes #49; covers part of #50 (skeleton entry).		2026-04-22 06:15:00 +08:00
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cli	chore(release): bump to v0.7.4	2026-04-17 19:20:19 +08:00
desktop	test(electron): unblock desktop/git tests on git 2.36 + stubbed electron	2026-04-20 01:22:28 +08:00
web	feat(ai): add_skeleton_v0 — loading placeholder element tool (44th)	2026-04-22 06:15:00 +08:00