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https://github.com/esengine/DeepSeek-Reasonix.git
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Bring in the finished Go rewrite (developed under the placeholder name "duo") as the v2 codebase. Code-only import — no upstream git history. Config- and plugin-driven coding agent: registry core, OpenAI-compatible providers, builtin tools, MCP (stdio + HTTP) plugins, permission + sandbox, custom slash commands, @-references, two-model collaboration. Renamed throughout: duo→reasonix, Duo→Reasonix, DUO→REASONIX — module path, imports, CLI name, cmd/ dirs, reasonix.toml, .reasonix/commands, and $REASONIX_* env prefixes. Kept the v2 MIT LICENSE (the Go project had none). Verified: go build ./... · go vet ./... · go test ./... all green; gofmt clean. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
package cli
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import (
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"regexp"
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"strings"
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"github.com/rivo/uniseg"
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)
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// ansiSGR matches ANSI Select-Graphic-Rendition sequences (\e[…m). Width
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// measurement strips these so colored content lines fit the box correctly.
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var ansiSGR = regexp.MustCompile("\x1b\\[[0-9;]*m")
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// visibleWidth returns the printable column width of s after stripping ANSI
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// SGR codes. It goes through rivo/uniseg, which measures by *grapheme cluster*
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// rather than by rune: emoji ZWJ sequences (👨👩👧👦), keycaps (1️⃣), flags, and
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// skin-tone modifiers each occupy one cell-pair, where a rune-by-rune sum (the
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// old go-runewidth path) over-counted them and drifted the box/table rails.
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// uniseg is already in the dep tree via bubbletea/lipgloss.
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func visibleWidth(s string) int {
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return uniseg.StringWidth(ansiSGR.ReplaceAllString(s, ""))
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}
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// padRight returns s padded with spaces on the right until it occupies w
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// terminal columns (visible width, not bytes). Strings already at or beyond
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// width are returned unchanged. Use this instead of fmt's %-Ns when content
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// may contain CJK or ANSI SGR codes.
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func padRight(s string, w int) string {
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pad := w - visibleWidth(s)
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if pad <= 0 {
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return s
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}
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return s + strings.Repeat(" ", pad)
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}
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// boxed wraps content in a rounded box drawn with the brand accent. Width
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// auto-fits the longest line plus one column of padding on each side. The
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// result always ends with a trailing newline so callers can Print it directly.
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func boxed(lines []string) string {
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inner := 0
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for _, l := range lines {
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if w := visibleWidth(l); w > inner {
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inner = w
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}
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}
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inner += 2 // one space of padding on each side
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bar := strings.Repeat("─", inner)
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var b strings.Builder
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b.WriteString(accent("╭" + bar + "╮"))
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b.WriteByte('\n')
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for _, l := range lines {
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gap := inner - visibleWidth(l) - 2
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if gap < 0 {
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gap = 0
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}
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b.WriteString(accent("│"))
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b.WriteByte(' ')
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b.WriteString(l)
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b.WriteString(strings.Repeat(" ", gap))
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b.WriteByte(' ')
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b.WriteString(accent("│"))
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b.WriteByte('\n')
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}
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b.WriteString(accent("╰" + bar + "╯"))
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b.WriteByte('\n')
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return b.String()
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}
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