Add dev-mirror manager for npm, pip, cargo, go, gem, docker

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QKxGW1raAWaqeU8WdHsMsp

bin/omarchy-cn-dev-mirror-apply

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+#!/bin/bash
+# omarchy:summary=Apply china or official registry profile to development tools
+# omarchy:args=<china|official> [--target npm,pip,cargo,go,gem,docker]
+# omarchy:examples=omarchycn dev-mirror apply china | omarchycn dev-mirror apply official --target npm,pip
+
+set -euo pipefail
+
+source "$OMARCHY_PATH/cn/lib/dev-mirror.sh"
+
+profile="${1:?usage: omarchycn dev-mirror apply <china|official> [--target a,b]}"
+shift
+
+if [[ $profile != "china" && $profile != "official" ]]; then
+  echo "Unknown profile: $profile (expected china or official)" >&2
+  exit 1
+fi
+
+targets=("${CN_DM_TARGETS[@]}")
+if [[ ${1:-} == "--target" ]]; then
+  IFS=',' read -ra targets <<<"${2:?--target needs a comma-separated list}"
+fi
+
+stamp=$(date +%Y%m%d-%H%M%S)
+
+for target in "${targets[@]}"; do
+  if [[ ! " ${CN_DM_TARGETS[*]} " == *" $target "* ]]; then
+    echo "Unknown target: $target (known: ${CN_DM_TARGETS[*]})" >&2
+    exit 1
+  fi
+  url=$(cn_dm_url "$target" "$profile")
+  cn_dm_backup "$(cn_dm_config_file "$target")" "$stamp"
+  "cn_dm_set_$target" "$url"
+  echo "$target -> ${url:-<default>}"
+done
+
+echo "Backups (if any): $CN_DM_BACKUP_ROOT/$stamp"

bin/omarchy-cn-dev-mirror-doctor

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+#!/bin/bash
+# omarchy:summary=Check reachability of each configured development registry
+# omarchy:examples=omarchycn dev-mirror doctor
+
+set -euo pipefail
+
+source "$OMARCHY_PATH/cn/lib/dev-mirror.sh"
+
+failures=0
+
+for target in "${CN_DM_TARGETS[@]}"; do
+  current=$("cn_dm_get_$target")
+  if [[ -z $current ]]; then
+    echo "INFO $target: using tool default"
+    continue
+  fi
+
+  # Reduce to a probe-able https URL
+  probe="${current#sparse+}"
+  probe="${probe%%,*}"
+  if curl -sSf -o /dev/null -m 8 --connect-timeout 5 "$probe" 2>/dev/null; then
+    echo "PASS $target: $current"
+  elif curl -sS -o /dev/null -m 8 --connect-timeout 5 -w '%{http_code}' "$probe" 2>/dev/null | grep -qE '^[34]'; then
+    # Registry roots often answer 3xx/404 to bare GET while the service works
+    echo "PASS $target: $current"
+  else
+    echo "FAIL $target: $current unreachable"
+    failures=$((failures + 1))
+  fi
+done
+
+exit $((failures > 0 ? 1 : 0))

bin/omarchy-cn-dev-mirror-list

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+#!/bin/bash
+# omarchy:summary=Show configured registry for each development ecosystem
+# omarchy:examples=omarchycn dev-mirror list
+
+set -euo pipefail
+
+source "$OMARCHY_PATH/cn/lib/dev-mirror.sh"
+
+printf '%-8s %-52s %s\n' "TARGET" "CURRENT" "CONFIG"
+
+for target in "${CN_DM_TARGETS[@]}"; do
+  current=$("cn_dm_get_$target")
+  printf '%-8s %-52s %s\n' "$target" "${current:-<default>}" "$(cn_dm_config_file "$target")"
+done

bin/omarchy-cn-dev-mirror-set

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+#!/bin/bash
+# omarchy:summary=Point one development ecosystem at a custom registry URL
+# omarchy:args=<target> <url>
+# omarchy:examples=omarchycn dev-mirror set npm https://registry.example.com
+
+set -euo pipefail
+
+source "$OMARCHY_PATH/cn/lib/dev-mirror.sh"
+
+target="${1:?usage: omarchycn dev-mirror set <target> <url>}"
+url="${2:?usage: omarchycn dev-mirror set <target> <url>}"
+
+if [[ ! " ${CN_DM_TARGETS[*]} " == *" $target "* ]]; then
+  echo "Unknown target: $target (known: ${CN_DM_TARGETS[*]})" >&2
+  exit 1
+fi
+
+cn_dm_backup "$(cn_dm_config_file "$target")" "$(date +%Y%m%d-%H%M%S)"
+"cn_dm_set_$target" "$url"
+echo "$target -> $url"