Implement printf builtin command#57

Merged

gh-worker-dd-mergequeue-cf854d[bot] merged 21 commits intomainfrom

alex/command_printf

Mar 12, 2026

Commits on Mar 11, 2026

Commits on Mar 12, 2026

update .claude/skills/code-review/SKILL.md
AlexandreYang
committed
Add comprehensive test coverage for printf builtin

AlexandreYang
and
claude
committed
Address PR review comments: fix printf bash compatibility

AlexandreYang
and
claude
committed
revert .claude/skills/code-review/SKILL.md
AlexandreYang
committed
Fix printf bash compatibility issues from self-review

AlexandreYang
and
claude
committed
Fix printf bash compatibility: uppercase floats, raw bytes, %c width, getIntArg

AlexandreYang
and
claude
committed
Fix printf bash compatibility: unknown flags, bare quotes, specifier stop, signed hex floats, %b octal

AlexandreYang
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claude
committed
Fix %c to emit raw bytes instead of UTF-8 runes

AlexandreYang
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claude
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Fix sign flags on unsigned conversions and %c raw byte output

AlexandreYang
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claude
committed
Address PR review comments: fix float formatting bash compatibility

AlexandreYang
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claude
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Update skill: All commits created in this sub-step MUST be prefixed with the current loop iteration number
AlexandreYang
committed
[iter 1] Address PR review comments: fix allowlist, %c precision, \0 octal, char constants

AlexandreYang
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claude
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[iter 2] Add \u and \U Unicode escape support for printf

AlexandreYang
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claude
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[iter 3] Fix numeric prefix parsing, float octal handling, and length modifiers

AlexandreYang
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claude
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[iter 4] Fix overflow handling and remove big-int formatting for bash compat

AlexandreYang
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claude
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[iter 5] Fix bash comparison test failures: use correct error message

AlexandreYang
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claude
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[iter 6] Fix unsigned overflow, float prefix parsing, and signed NaN

AlexandreYang
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claude
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[iter 6] Add math.MaxUint64 and math.NaN to allowed symbols

AlexandreYang
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claude
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Merge branch 'main' into alex/command_printf
AlexandreYang
authored

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Implement printf builtin command#57

Implement printf builtin command#57
gh-worker-dd-mergequeue-cf854d[bot] merged 21 commits intomainfrom
alex/command_printf

Commits on Mar 11, 2026

Implement printf builtin command

update .claude/skills/code-review/SKILL.md

Commits on Mar 12, 2026

update .claude/skills/code-review/SKILL.md

Add comprehensive test coverage for printf builtin

Address PR review comments: fix printf bash compatibility

revert .claude/skills/code-review/SKILL.md

Fix printf bash compatibility issues from self-review

Fix printf bash compatibility: uppercase floats, raw bytes, %c width, getIntArg

Fix printf bash compatibility: unknown flags, bare quotes, specifier stop, signed hex floats, %b octal

Fix %c to emit raw bytes instead of UTF-8 runes

Fix sign flags on unsigned conversions and %c raw byte output

Address PR review comments: fix float formatting bash compatibility

Update skill: All commits created in this sub-step MUST be prefixed with the current loop iteration number

[iter 1] Address PR review comments: fix allowlist, %c precision, \0 octal, char constants

[iter 2] Add \u and \U Unicode escape support for printf

[iter 3] Fix numeric prefix parsing, float octal handling, and length modifiers

[iter 4] Fix overflow handling and remove big-int formatting for bash compat

[iter 5] Fix bash comparison test failures: use correct error message

[iter 6] Fix unsigned overflow, float prefix parsing, and signed NaN

[iter 6] Add math.MaxUint64 and math.NaN to allowed symbols

Merge branch 'main' into alex/command_printf