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Compact MCP CLI help to show full command/option names within 20/30 lines #38056

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Merged
pelikhan merged 10 commits into from
Jun 9, 2026
Merged

Compact MCP CLI help to show full command/option names within 20/30 lines #38056

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20b79f1
Compact MCP CLI help to fit first 20 lines
Copilot Jun 9, 2026
a634c23
Show required-marker note only when options exist
Copilot Jun 9, 2026
064789d
Harden help truncation and overflow assertions
Copilot Jun 9, 2026
a1dd504
Extract help text length constants
Copilot Jun 9, 2026
c538c02
Extract help reserved-line constants
Copilot Jun 9, 2026
d099bf7
Show required-option marker only when needed
Copilot Jun 9, 2026
f2734ea
Fix help-line budget edge cases and add exact-fit tests
Copilot Jun 9, 2026
fa8aaea
Compact help to show full command and option names
Copilot Jun 9, 2026
6936fd9
Document compact help soft-width behavior
Copilot Jun 9, 2026
f4a7fef
Polish compact help formatting and test assertions
Copilot Jun 9, 2026
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Document compact help soft-width behavior 
Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
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@pelikhan
Copilot and pelikhan authored Jun 9, 2026
commit 6936fd9821173bbd2710d6fa20e0a18f73eebec1
3 changes: 2 additions & 1 deletion actions/setup/js/mcp_cli_bridge.cjs
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Expand Up @@ -851,9 +851,10 @@ function summarizeHelpText(value, maxLen) {

/**
* Render names as comma-separated compact lines and keep all names visible.
* Width is a soft target; the final line may exceed it to avoid dropping names.
*
* @param {string[]} names
* @param {number} maxLines - Preferred line budget; non-positive/invalid values return one compact line
* @param {number} maxLines - Preferred line budget; non-positive/invalid values force one compact line
* @returns {string[]}
*/
function formatCompactNameLines(names, maxLines) {
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