No background fills on any tile, and drop the FLEET STATUS hero

[tschm]

This is the tone-down commit that missed PR #7 — that PR merged while the follow-up was still being pushed, so main currently carries the loud version.

What main has today

FLEET STATUS          colorMode=background     <- full-bleed green "ALL CLEAR"
CI red on main        colorMode=background
Behind template       colorMode=background
PRs with red checks   colorMode=background
Data age              colorMode=background

What this changes it to

Repos monitored       none      <- neutral count, plain
Open PRs              none
Open issues           none
CI red on main        value     <- coloured numeral on dark
Behind template       value
PRs with red checks   value
Data age              value

No hero, and "background" in json is now False for the whole file.

Two principles behind it:

• Colour on the figure, not behind it. A full-bleed panel reads as a billboard rather than a status board, and a wall of green tells you nothing a row of green numerals does not — it just drowns the numbers that carry the information.
• Only verdicts wear colour. Repos monitored, open PRs and open issues render plain, because a count of open issues is workload and painting it green says something untrue. CI red, template drift, failing PRs and data age keep their thresholds — those genuinely mean good or bad.

🤖 Generated with Claude Code