mirror of
https://github.com/stablyai/orca.git
synced 2026-10-08 08:02:32 +00:00
Neil
62451920ed
* fix(git): preserve SSH arguments and guard background writes * test(terminal): settle fish fixture startup readiness * fix(git): preserve bare UNC SSH paths * fix(git): unescape shell operators in Windows SSH paths * test(runtime): settle removal writes before fixture cleanup * test(git): skip optional OpenSSH probe when unavailable * perf(git): skip equal-tip reads and bound relay discovery * test(processes): ratchet the removed relay Git spawn * test(shells): wait for initial zsh output before sending input * Fix SSH review context and recover Git maintenance cleanup safely * Keep relay Git compatibility fixtures outside shared client projects * Fence superseded maintenance and preserve mixed-version session search * test: model Git child termination and search catalogs * test: retain catalog authority over history flags
64 lines
2.1 KiB
TypeScript
64 lines
2.1 KiB
TypeScript
import type { GitBranchChangeEntry } from './git-diff-compare-types'
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import type { GitBranchChangeStatus } from './git-status-types'
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import { parseNumstat } from './git-uncommitted-line-stats'
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const CHANGE_STATUS: Record<string, GitBranchChangeStatus> = {
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A: 'added',
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D: 'deleted',
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R: 'renamed',
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C: 'copied'
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}
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export function gitChangeListArgs(fromOid: string | null, toOid: string): string[] {
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const format = ['--raw', '--numstat', '-z', '-M', '-C']
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return fromOid
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? ['diff', ...format, fromOid, toOid, '--']
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: ['diff-tree', '--root', '--no-commit-id', '-r', ...format, toOid, '--']
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}
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export function parseGitChangeList(
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stdout: string,
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format: 'raw' | 'name-status' = 'raw'
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): GitBranchChangeEntry[] {
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const entries: GitBranchChangeEntry[] = []
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let offset = 0
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function readField(): string {
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const end = stdout.indexOf('\0', offset)
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if (end === -1) {
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throw new Error('Incomplete Git change record')
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}
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const value = stdout.slice(offset, end)
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offset = end + 1
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return value
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}
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// Raw records precede numstat records; filenames are separate NUL-delimited fields.
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while (offset < stdout.length && (format === 'name-status' || stdout[offset] === ':')) {
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const header = readField()
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const match =
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format === 'name-status'
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? /^([A-Z])\d*$/.exec(header)
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: /^:[0-7]{6} [0-7]{6} [0-9a-f]+ [0-9a-f]+ ([A-Z])\d*$/.exec(header)
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if (!match) {
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throw new Error('Invalid Git change record')
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}
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const code = match[1] ?? ''
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const firstPath = readField()
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const oldPath = code === 'R' || code === 'C' ? firstPath : undefined
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const path = oldPath === undefined ? firstPath : readField()
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if (!path || oldPath === '') {
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throw new Error('Missing Git change path')
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}
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entries.push({
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path,
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status: CHANGE_STATUS[code] ?? 'modified',
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...(oldPath === undefined ? {} : { oldPath })
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})
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}
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if (offset === stdout.length) {
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return entries
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}
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const statsByPath = parseNumstat(stdout.slice(offset))
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return entries.map((entry) => ({ ...entry, ...statsByPath.get(entry.path) }))
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}
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