Records v0.3 as delivered in core (host-tested, on-device smoke-test pending)
and notes the known dot-repeat limits. Also reorders the plan so the Status
block follows the macroplan source.
Spike 13 (line-number gutter) verified on the panel closes the last v0.2
gate. Record v0.2 as delivered, and give v0.2.5 a delivered date + learning
note to match v0.1/v0.2 (its source-block entry still read on-track).
The file is the macroplan (plus per-version scope), so rename it to match and
retitle to "Macroplan"; update all inbound links and friendly labels across the
docs. Refresh the plan while here: v0.2 gutter built, :gl pull recorded (v0.7),
command-line editing (v0.4), and the format_on_save pref (v0.5).