docs: refresh Claude Codex and Gemini integration guides

feat: add Gemini skill integration and multi-user AI setup
v1.9.44: sync with Codex integration from Linux
2026-03-11 19:32:25 +00:00 · 2026-03-11 19:32:25 +00:00 · 2026-03-07 02:35:10 -05:00 · 2026-03-07 07:28:11 +00:00 · 2026-03-06 10:37:52 -05:00
31 changed files with 2334 additions and 317 deletions
--- a/.codex/skills/server-manager/SKILL.md
+++ b/.codex/skills/server-manager/SKILL.md
@@ -0,0 +1,88 @@
+---
+name: server-manager
+description: Use ServerManager's shared local server inventory and ssh.py utility to manage configured SSH, Telnet, SQL, Redis, S3/MinIO, Grafana, Prometheus, and WinRM endpoints by alias without exposing credentials. Use when the user asks to operate on servers managed by ServerManager or when editing ServerManager's Claude/Codex/Gemini integration.
+metadata:
+  short-description: Safe remote ops through ServerManager aliases
+---
+
+# Server Manager
+
+Use this skill for two cases:
+
+1. The user wants work done on a server or service already configured in ServerManager.
+2. The user wants to modify ServerManager's CLI/integration layer so Claude/Codex/Gemini can use it safely.
+
+## First Step
+
+Before any server operation:
+
+```bash
+$HOME/.server-connections/codex-ssh --list
+```
+
+Read the `Type` column before choosing commands. Do not guess the server type.
+
+If the wrapper is missing, run the doctor script for your platform:
+
+```bash
+$HOME/.codex/skills/server-manager/scripts/server-manager-doctor.sh
+```
+
+On Windows, use:
+
+```bat
+%USERPROFILE%\.codex\skills\server-manager\scripts\server-manager-doctor.cmd
+```
+
+## Hard Rules
+
+- Never read `~/.server-connections/servers.json`, `settings.json`, or `encryption.py` directly.
+- Never use `--list-full`.
+- Never use raw `ssh`, `scp`, `rsync`, `redis-cli`, `mysql`, `psql`, `mc`, `aws s3`, or similar tools unless the user explicitly asks to bypass ServerManager.
+- Maximum one connection attempt per action. If it times out or fails, report it and stop.
+- `ALIAS "command"` is only for `ssh` and `telnet`.
+- `rdp` and `vnc` are GUI-only. Do not invent CLI access.
+- For S3/MinIO, list buckets and paths before upload, delete, or URL generation.
+- Ask for confirmation before destructive actions if the user's intent is not explicit.
+
+## Preferred Entry Points
+
+Use the shared wrapper:
+
+```bash
+$HOME/.server-connections/codex-ssh ...
+```
+
+It delegates to the installed `ssh.py` backend without requiring a `python` alias.
+
+Safe discovery commands:
+
+```bash
+$HOME/.server-connections/codex-ssh --list
+$HOME/.server-connections/codex-ssh --info ALIAS
+$HOME/.server-connections/codex-ssh --status
+```
+
+Read [references/command-matrix.md](references/command-matrix.md) when you need the per-type command matrix.
+
+## Server Operation Workflow
+
+1. Run `--list`.
+2. Match the alias using notes/type, not credentials.
+3. Pick commands strictly from the server type.
+4. Execute exactly one action.
+5. Report the result without exposing IPs, logins, passwords, ports, or secrets.
+
+## Working On ServerManager Itself
+
+Read [references/project.md](references/project.md) before changing integration code.
+
+Source-of-truth files:
+
+- `tools/ssh.py`: local CLI used by Claude/Codex
+- `tools/skill-ssh.md`: current Claude `/ssh` instructions
+- `core/claude_setup.py`: Claude installer logic
+- `build.py`: auto-deploys shared CLI files after build
+- `README.md` and `CLAUDE.md`: project-level rules and architecture
+
+If you change command semantics in `tools/ssh.py`, update the user-facing instructions alongside it.
--- a/.codex/skills/server-manager/references/command-matrix.md
+++ b/.codex/skills/server-manager/references/command-matrix.md
@@ -0,0 +1,91 @@
+# Command Matrix
+
+Always identify the server type first with:
+
+```bash
+$HOME/.server-connections/codex-ssh --list
+```
+
+## Type To Command Map
+
+| Type | Use | Do Not Use |
+| --- | --- | --- |
+| `ssh` | `ALIAS "command"`, `--upload`, `--download`, `--ping`, `--install-key` | n/a |
+| `telnet` | `ALIAS "command"` | `--upload`, `--download`, `--install-key` |
+| `mariadb`, `mssql`, `postgresql` | `--sql`, `--sql-databases`, `--sql-tables` | `ALIAS "command"` |
+| `redis` | `--redis`, `--redis-info`, `--redis-keys` | `ALIAS "command"` |
+| `s3` | `--s3-buckets`, `--s3-ls`, `--s3-upload`, `--s3-download`, `--s3-delete`, `--s3-url`, `--s3-create-bucket` | `ALIAS "command"`, SSH/SFTP commands |
+| `grafana` | `--grafana-dashboards`, `--grafana-alerts` | `ALIAS "command"` |
+| `prometheus` | `--prom-query`, `--prom-targets`, `--prom-alerts` | `ALIAS "command"` |
+| `winrm` | `--ps`, `--cmd` | `ALIAS "command"` |
+| `rdp`, `vnc` | GUI only | all CLI actions |
+
+## Common Safe Commands
+
+```bash
+$HOME/.server-connections/codex-ssh --list
+$HOME/.server-connections/codex-ssh --info ALIAS
+$HOME/.server-connections/codex-ssh --status
+$HOME/.server-connections/codex-ssh --set-note ALIAS "description"
+```
+
+## SSH And Telnet
+
+```bash
+$HOME/.server-connections/codex-ssh ALIAS "command"
+$HOME/.server-connections/codex-ssh ALIAS --no-sudo "command"
+$HOME/.server-connections/codex-ssh ALIAS --upload "local" //remote/path
+$HOME/.server-connections/codex-ssh ALIAS --download //remote/path "local"
+$HOME/.server-connections/codex-ssh ALIAS --ping
+```
+
+Use double slashes for remote SSH/SFTP paths when working from Git Bash style environments.
+
+## SQL
+
+```bash
+$HOME/.server-connections/codex-ssh --sql ALIAS "SELECT * FROM table LIMIT 10"
+$HOME/.server-connections/codex-ssh --sql-databases ALIAS
+$HOME/.server-connections/codex-ssh --sql-tables ALIAS [database]
+```
+
+## Redis
+
+```bash
+$HOME/.server-connections/codex-ssh --redis ALIAS "GET key"
+$HOME/.server-connections/codex-ssh --redis-info ALIAS
+$HOME/.server-connections/codex-ssh --redis-keys ALIAS "pattern:*"
+```
+
+## S3 / MinIO
+
+Before modifying objects:
+
+```bash
+$HOME/.server-connections/codex-ssh --s3-buckets ALIAS
+$HOME/.server-connections/codex-ssh --s3-ls ALIAS bucket/prefix/
+```
+
+Then act:
+
+```bash
+$HOME/.server-connections/codex-ssh --s3-upload ALIAS "local" bucket/key
+$HOME/.server-connections/codex-ssh --s3-download ALIAS bucket/key "local"
+$HOME/.server-connections/codex-ssh --s3-delete ALIAS bucket/key
+$HOME/.server-connections/codex-ssh --s3-url ALIAS bucket/key [seconds]
+$HOME/.server-connections/codex-ssh --s3-create-bucket ALIAS bucket-name
+```
+
+Do not treat S3 as a shell filesystem.
+
+## Grafana / Prometheus / WinRM
+
+```bash
+$HOME/.server-connections/codex-ssh --grafana-dashboards ALIAS
+$HOME/.server-connections/codex-ssh --grafana-alerts ALIAS
+$HOME/.server-connections/codex-ssh --prom-query ALIAS "up"
+$HOME/.server-connections/codex-ssh --prom-targets ALIAS
+$HOME/.server-connections/codex-ssh --prom-alerts ALIAS
+$HOME/.server-connections/codex-ssh --ps ALIAS "Get-Process"
+$HOME/.server-connections/codex-ssh --cmd ALIAS "dir"
+```
--- a/.codex/skills/server-manager/references/project.md
+++ b/.codex/skills/server-manager/references/project.md
@@ -0,0 +1,68 @@
+# Project Notes
+
+This skill is based on `/home/code/Desktop/CODING/server-manager`.
+
+## What ServerManager Is
+
+ServerManager is a cross-platform desktop GUI built with CustomTkinter. It manages multiple remote endpoint types through one local encrypted inventory:
+
+- SSH / Telnet
+- MariaDB / MSSQL / PostgreSQL
+- Redis
+- S3 / MinIO
+- Grafana
+- Prometheus
+- WinRM
+- RDP / VNC launchers
+
+## Core Integration Model
+
+The GUI and CLI share one local backend:
+
+```text
+ServerManager GUI <-> ~/.server-connections/servers.json <-> ~/.server-connections/ssh.py
+```
+
+The AI never needs raw credentials. It only uses aliases and the local CLI.
+
+## Important Files
+
+- `README.md`: product overview and install flow
+- `CLAUDE.md`: project rules, architecture, security, workflow
+- `tools/ssh.py`: CLI entry point used by AI tools
+- `tools/skill-ssh.md`: current Claude `/ssh` instructions
+- `core/claude_setup.py`: installer for shared CLI files plus Claude/Codex/Gemini skills
+- `build.py`: auto-deploys `ssh.py`, `encryption.py`, Claude skill, Codex skill, and Gemini skill after builds
+
+## Architectural Shape
+
+- `core/server_store.py`: encrypted storage, CRUD, observers, backups
+- `core/connection_factory.py`: type-to-client factory with lazy imports
+- `core/*_client.py`: protocol-specific backends
+- `gui/app.py`: tab registry, conditional tabs by server type
+- `gui/tabs/`: protocol-specific GUI surfaces
+
+## Existing Local Agent Integration
+
+Current setup installs:
+
+- `~/.server-connections/ssh.py`
+- `~/.server-connections/encryption.py`
+- `~/.claude/commands/ssh.md`
+- `~/.codex/skills/server-manager/`
+- `~/.server-connections/codex-ssh` or `codex-ssh.cmd`
+- a `~/.claude/CLAUDE.md` guidance block
+
+The Codex skill mirrors the same safety model:
+
+- use aliases only
+- use the shared local CLI
+- never read credentials directly
+- choose commands by server type
+
+## Local Findings
+
+- `ssh.py` is executable and uses a `python3` shebang, so Codex does not need a `python` alias.
+- `ssh.py` has no `--help`; use `--list`, `--info`, and `--status` for safe discovery.
+- The Unix wrapper path covers both Linux and macOS through `codex-ssh-wrapper.sh`.
+- Windows-native Codex wrapper support exists through `codex-ssh-wrapper.cmd`.
--- a/.codex/skills/server-manager/scripts/codex-ssh-wrapper.cmd
+++ b/.codex/skills/server-manager/scripts/codex-ssh-wrapper.cmd
@@ -0,0 +1,28 @@
+@echo off
+setlocal
+
+set "SHARED_DIR=%SERVER_MANAGER_SHARED_DIR%"
+if "%SHARED_DIR%"=="" set "SHARED_DIR=%USERPROFILE%\.server-connections"
+set "SSH_SCRIPT=%SHARED_DIR%\ssh.py"
+
+if not exist "%SSH_SCRIPT%" (
+  echo error: missing ssh.py at %SSH_SCRIPT% 1>&2
+  echo hint: install ServerManager shared CLI files first 1>&2
+  exit /b 1
+)
+
+where py >nul 2>&1
+if not errorlevel 1 (
+  py -3 "%SSH_SCRIPT%" %*
+  exit /b %errorlevel%
+)
+
+where python >nul 2>&1
+if not errorlevel 1 (
+  python "%SSH_SCRIPT%" %*
+  exit /b %errorlevel%
+)
+
+echo error: neither py nor python is available in PATH 1>&2
+echo hint: install Python launcher or use ServerManager Setup on a machine with Python present 1>&2
+exit /b 1
--- a/.codex/skills/server-manager/scripts/codex-ssh-wrapper.sh
+++ b/.codex/skills/server-manager/scripts/codex-ssh-wrapper.sh
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+shared_dir="${SERVER_MANAGER_SHARED_DIR:-$HOME/.server-connections}"
+ssh_script="${shared_dir}/ssh.py"
+
+if [[ ! -x "$ssh_script" ]]; then
+  echo "error: missing executable ssh.py at ${ssh_script}" >&2
+  echo "hint: install ServerManager's shared CLI files first" >&2
+  exit 1
+fi
+
+exec "$ssh_script" "$@"
--- a/.codex/skills/server-manager/scripts/server-manager-doctor.cmd
+++ b/.codex/skills/server-manager/scripts/server-manager-doctor.cmd
@@ -0,0 +1,41 @@
+@echo off
+setlocal
+
+set "SHARED_DIR=%SERVER_MANAGER_SHARED_DIR%"
+if "%SHARED_DIR%"=="" set "SHARED_DIR=%USERPROFILE%\.server-connections"
+set "CODEX_HOME=%USERPROFILE%\.codex\skills\server-manager"
+
+set "FAILED=0"
+
+if exist "%SHARED_DIR%\ssh.py" (
+  echo ok: found %SHARED_DIR%\ssh.py
+) else (
+  echo error: missing %SHARED_DIR%\ssh.py 1>&2
+  set "FAILED=1"
+)
+
+if exist "%SHARED_DIR%\encryption.py" (
+  echo ok: found %SHARED_DIR%\encryption.py
+) else (
+  echo error: missing %SHARED_DIR%\encryption.py 1>&2
+  set "FAILED=1"
+)
+
+if exist "%SHARED_DIR%\codex-ssh.cmd" (
+  echo ok: found %SHARED_DIR%\codex-ssh.cmd
+) else (
+  echo error: missing %SHARED_DIR%\codex-ssh.cmd 1>&2
+  set "FAILED=1"
+)
+
+if exist "%CODEX_HOME%\SKILL.md" (
+  echo ok: found %CODEX_HOME%\SKILL.md
+) else (
+  echo error: missing %CODEX_HOME%\SKILL.md 1>&2
+  set "FAILED=1"
+)
+
+if "%FAILED%"=="1" exit /b 1
+
+echo ok: ServerManager Codex integration looks installed
+exit /b 0
--- a/.codex/skills/server-manager/scripts/server-manager-doctor.sh
+++ b/.codex/skills/server-manager/scripts/server-manager-doctor.sh
@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+shared_dir="${SERVER_MANAGER_SHARED_DIR:-$HOME/.server-connections}"
+ssh_script="${shared_dir}/ssh.py"
+encryption_module="${shared_dir}/encryption.py"
+wrapper="${shared_dir}/codex-ssh"
+
+status=0
+
+check_file() {
+  local path="$1"
+  if [[ -f "$path" ]]; then
+    printf '[ok] file %s\n' "$path"
+  else
+    printf '[missing] file %s\n' "$path" >&2
+    status=1
+  fi
+}
+
+check_exec() {
+  local path="$1"
+  if [[ -x "$path" ]]; then
+    printf '[ok] executable %s\n' "$path"
+  else
+    printf '[missing] executable %s\n' "$path" >&2
+    status=1
+  fi
+}
+
+check_file "$encryption_module"
+check_exec "$ssh_script"
+check_exec "$wrapper"
+
+if [[ -d "/home/code/CODING/server-manager" ]]; then
+  printf '[ok] source repo /home/code/CODING/server-manager\n'
+else
+  printf '[warn] source repo /home/code/CODING/server-manager not found\n'
+fi
+
+exit "$status"
--- a/.gemini/settings.json
+++ b/.gemini/settings.json
@@ -0,0 +1,8 @@
+{
+  "context": {
+    "fileName": "GEMINI.md"
+  },
+  "experimental": {
+    "enableAgents": true
+  }
+}
--- a/.gemini/skills/server-manager/SKILL.md
+++ b/.gemini/skills/server-manager/SKILL.md
@@ -0,0 +1,84 @@
+---
+name: server-manager
+description: Use ServerManager's shared local server inventory and ssh.py utility to manage configured SSH, Telnet, SQL, Redis, S3/MinIO, Grafana, Prometheus, and WinRM endpoints by alias without exposing credentials. Use when the user asks to operate on servers managed by ServerManager or when editing ServerManager's Claude/Codex/Gemini integration.
+---
+
+# Server Manager
+
+Use this skill for two cases:
+
+1. The user wants work done on a server or service already configured in ServerManager.
+2. The user wants to modify ServerManager's CLI/integration layer so Claude/Codex/Gemini can use it safely.
+
+## First Step
+
+Before any server operation:
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+```
+
+Read the `Type` column before choosing commands. Do not guess the server type.
+
+If the wrapper is missing, run the doctor script for your platform:
+
+```bash
+$HOME/.gemini/skills/server-manager/scripts/server-manager-gemini-doctor.sh
+```
+
+On Windows, use:
+
+```bat
+%USERPROFILE%\.gemini\skills\server-manager\scripts\server-manager-gemini-doctor.cmd
+```
+
+## Hard Rules
+
+- Never read `~/.server-connections/servers.json`, `settings.json`, or `encryption.py` directly.
+- Never use `--list-full`.
+- Never use raw `ssh`, `scp`, `rsync`, `redis-cli`, `mysql`, `psql`, `mc`, `aws s3`, or similar tools unless the user explicitly asks to bypass ServerManager.
+- Maximum one connection attempt per action. If it times out or fails, report it and stop.
+- `ALIAS "command"` is only for `ssh` and `telnet`.
+- `rdp` and `vnc` are GUI-only. Do not invent CLI access.
+- For S3/MinIO, list buckets and paths before upload, delete, or URL generation.
+- Ask for confirmation before destructive actions if the user's intent is not explicit.
+
+## Preferred Entry Points
+
+Use the shared wrapper:
+
+```bash
+$HOME/.server-connections/gemini-ssh ...
+```
+
+Safe discovery commands:
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+$HOME/.server-connections/gemini-ssh --info ALIAS
+$HOME/.server-connections/gemini-ssh --status
+```
+
+Read [references/command-matrix.md](references/command-matrix.md) when you need the per-type command matrix.
+
+## Server Operation Workflow
+
+1. Run `--list`.
+2. Match the alias using notes/type, not credentials.
+3. Pick commands strictly from the server type.
+4. Execute exactly one action.
+5. Report the result without exposing IPs, logins, passwords, ports, or secrets.
+
+## Working On ServerManager Itself
+
+Read [references/project.md](references/project.md) before changing integration code.
+
+Source-of-truth files:
+
+- `tools/ssh.py`: local CLI used by AI tools
+- `tools/skill-ssh.md`: current Claude `/ssh` instructions
+- `core/claude_setup.py`: installer for shared CLI files and AI skills
+- `build.py`: auto-deploys `ssh.py`, `encryption.py`, Claude/Codex/Gemini skills after builds
+- `README.md`, `CLAUDE.md`, and `GEMINI.md`: project-level rules and architecture
+
+If you change command semantics in `tools/ssh.py`, update the user-facing instructions alongside it.
--- a/.gemini/skills/server-manager/references/command-matrix.md
+++ b/.gemini/skills/server-manager/references/command-matrix.md
@@ -0,0 +1,91 @@
+# Command Matrix
+
+Always identify the server type first with:
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+```
+
+## Type To Command Map
+
+| Type | Use | Do Not Use |
+| --- | --- | --- |
+| `ssh` | `ALIAS "command"`, `--upload`, `--download`, `--ping`, `--install-key` | n/a |
+| `telnet` | `ALIAS "command"` | `--upload`, `--download`, `--install-key` |
+| `mariadb`, `mssql`, `postgresql` | `--sql`, `--sql-databases`, `--sql-tables` | `ALIAS "command"` |
+| `redis` | `--redis`, `--redis-info`, `--redis-keys` | `ALIAS "command"` |
+| `s3` | `--s3-buckets`, `--s3-ls`, `--s3-upload`, `--s3-download`, `--s3-delete`, `--s3-url`, `--s3-create-bucket` | `ALIAS "command"`, SSH/SFTP commands |
+| `grafana` | `--grafana-dashboards`, `--grafana-alerts` | `ALIAS "command"` |
+| `prometheus` | `--prom-query`, `--prom-targets`, `--prom-alerts` | `ALIAS "command"` |
+| `winrm` | `--ps`, `--cmd` | `ALIAS "command"` |
+| `rdp`, `vnc` | GUI only | all CLI actions |
+
+## Common Safe Commands
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+$HOME/.server-connections/gemini-ssh --info ALIAS
+$HOME/.server-connections/gemini-ssh --status
+$HOME/.server-connections/gemini-ssh --set-note ALIAS "description"
+```
+
+## SSH And Telnet
+
+```bash
+$HOME/.server-connections/gemini-ssh ALIAS "command"
+$HOME/.server-connections/gemini-ssh ALIAS --no-sudo "command"
+$HOME/.server-connections/gemini-ssh ALIAS --upload "local" //remote/path
+$HOME/.server-connections/gemini-ssh ALIAS --download //remote/path "local"
+$HOME/.server-connections/gemini-ssh ALIAS --ping
+```
+
+Use double slashes for remote SSH/SFTP paths when working from Git Bash style environments.
+
+## SQL
+
+```bash
+$HOME/.server-connections/gemini-ssh --sql ALIAS "SELECT * FROM table LIMIT 10"
+$HOME/.server-connections/gemini-ssh --sql-databases ALIAS
+$HOME/.server-connections/gemini-ssh --sql-tables ALIAS [database]
+```
+
+## Redis
+
+```bash
+$HOME/.server-connections/gemini-ssh --redis ALIAS "GET key"
+$HOME/.server-connections/gemini-ssh --redis-info ALIAS
+$HOME/.server-connections/gemini-ssh --redis-keys ALIAS "pattern:*"
+```
+
+## S3 / MinIO
+
+Before modifying objects:
+
+```bash
+$HOME/.server-connections/gemini-ssh --s3-buckets ALIAS
+$HOME/.server-connections/gemini-ssh --s3-ls ALIAS bucket/prefix/
+```
+
+Then act:
+
+```bash
+$HOME/.server-connections/gemini-ssh --s3-upload ALIAS "local" bucket/key
+$HOME/.server-connections/gemini-ssh --s3-download ALIAS bucket/key "local"
+$HOME/.server-connections/gemini-ssh --s3-delete ALIAS bucket/key
+$HOME/.server-connections/gemini-ssh --s3-url ALIAS bucket/key [seconds]
+$HOME/.server-connections/gemini-ssh --s3-create-bucket ALIAS bucket-name
+```
+
+Do not treat S3 as a shell filesystem.
+
+## Grafana / Prometheus / WinRM
+
+```bash
+$HOME/.server-connections/gemini-ssh --grafana-dashboards ALIAS
+$HOME/.server-connections/gemini-ssh --grafana-alerts ALIAS
+$HOME/.server-connections/gemini-ssh --prom-query ALIAS "up"
+$HOME/.server-connections/gemini-ssh --prom-targets ALIAS
+$HOME/.server-connections/gemini-ssh --prom-alerts ALIAS
+$HOME/.server-connections/gemini-ssh --ps ALIAS "Get-Process"
+$HOME/.server-connections/gemini-ssh --cmd ALIAS "dir"
+```
--- a/.gemini/skills/server-manager/references/project.md
+++ b/.gemini/skills/server-manager/references/project.md
@@ -0,0 +1,73 @@
+# Project Notes
+
+This skill is based on `/home/code/Desktop/CODING/server-manager`.
+
+## What ServerManager Is
+
+ServerManager is a cross-platform desktop GUI built with CustomTkinter. It manages multiple remote endpoint types through one local encrypted inventory:
+
+- SSH / Telnet
+- MariaDB / MSSQL / PostgreSQL
+- Redis
+- S3 / MinIO
+- Grafana
+- Prometheus
+- WinRM
+- RDP / VNC launchers
+
+## Core Integration Model
+
+The GUI and CLI share one local backend:
+
+```text
+ServerManager GUI <-> ~/.server-connections/servers.json <-> ~/.server-connections/ssh.py
+```
+
+The AI never needs raw credentials. It only uses aliases and the local CLI.
+
+## Important Files
+
+- `README.md`: product overview and install flow
+- `CLAUDE.md`: project rules, architecture, security, workflow
+- `GEMINI.md`: Gemini-native project contract
+- `tools/ssh.py`: CLI entry point used by AI tools
+- `tools/skill-ssh.md`: current Claude `/ssh` instructions
+- `core/claude_setup.py`: installer for shared CLI files plus Claude/Codex/Gemini skill deployment
+- `build.py`: auto-deploys `ssh.py`, `encryption.py`, Claude skill, Codex skill, and Gemini skill after builds
+
+## Architectural Shape
+
+- `core/server_store.py`: encrypted storage, CRUD, observers, backups
+- `core/connection_factory.py`: type-to-client factory with lazy imports
+- `core/*_client.py`: protocol-specific backends
+- `gui/app.py`: tab registry, conditional tabs by server type
+- `gui/tabs/`: protocol-specific GUI surfaces
+
+## Existing Local Agent Integration
+
+Current setup installs:
+
+- `~/.server-connections/ssh.py`
+- `~/.server-connections/encryption.py`
+- `~/.claude/commands/ssh.md`
+- `~/.codex/skills/server-manager/`
+- `~/.gemini/skills/server-manager/`
+- `~/.agents/skills/server-manager/` (cross-tool mirror)
+- `~/.server-connections/codex-ssh` or `codex-ssh.cmd`
+- `~/.server-connections/gemini-ssh` or `gemini-ssh.cmd`
+- a `~/.claude/CLAUDE.md` guidance block
+- a `~/.gemini/GEMINI.md` guidance block
+
+The Gemini skill mirrors the same safety model:
+
+- use aliases only
+- use the shared local CLI
+- never read credentials directly
+- choose commands by server type
+
+## Local Findings
+
+- `ssh.py` is executable and uses a `python3` shebang, so Gemini does not need a `python` alias.
+- `ssh.py` has no `--help`; use `--list`, `--info`, and `--status` for safe discovery.
+- The Unix wrapper path covers both Linux and macOS through `gemini-ssh-wrapper.sh`.
+- Windows-native Gemini wrapper support exists through `gemini-ssh-wrapper.cmd`.
--- a/.gemini/skills/server-manager/scripts/gemini-ssh-wrapper.cmd
+++ b/.gemini/skills/server-manager/scripts/gemini-ssh-wrapper.cmd
@@ -0,0 +1,11 @@
+@echo off
+setlocal
+set SHARED_DIR=%SERVER_MANAGER_SHARED_DIR%
+if "%SHARED_DIR%"=="" set SHARED_DIR=%USERPROFILE%\.server-connections
+set SSH_SCRIPT=%SHARED_DIR%\ssh.py
+if not exist "%SSH_SCRIPT%" (
+  echo error: missing executable ssh.py at %SSH_SCRIPT% 1>&2
+  echo hint: install ServerManager's shared CLI files first 1>&2
+  exit /b 1
+)
+"%SSH_SCRIPT%" %*
--- a/.gemini/skills/server-manager/scripts/gemini-ssh-wrapper.sh
+++ b/.gemini/skills/server-manager/scripts/gemini-ssh-wrapper.sh
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+shared_dir="${SERVER_MANAGER_SHARED_DIR:-$HOME/.server-connections}"
+ssh_script="${shared_dir}/ssh.py"
+
+if [[ ! -x "$ssh_script" ]]; then
+  echo "error: missing executable ssh.py at ${ssh_script}" >&2
+  echo "hint: install ServerManager's shared CLI files first" >&2
+  exit 1
+fi
+
+exec "$ssh_script" "$@"
--- a/.gemini/skills/server-manager/scripts/server-manager-gemini-doctor.cmd
+++ b/.gemini/skills/server-manager/scripts/server-manager-gemini-doctor.cmd
@@ -0,0 +1,39 @@
+@echo off
+setlocal
+set SHARED_DIR=%SERVER_MANAGER_SHARED_DIR%
+if "%SHARED_DIR%"=="" set SHARED_DIR=%USERPROFILE%\.server-connections
+set SSH_SCRIPT=%SHARED_DIR%\ssh.py
+set ENCRYPTION=%SHARED_DIR%\encryption.py
+set WRAPPER=%SHARED_DIR%\gemini-ssh.cmd
+set SKILL=%USERPROFILE%\.gemini\skills\server-manager\SKILL.md
+set STATUS=0
+
+if exist "%ENCRYPTION%" (
+  echo [ok] file %ENCRYPTION%
+) else (
+  echo [missing] file %ENCRYPTION% 1>&2
+  set STATUS=1
+)
+
+if exist "%SSH_SCRIPT%" (
+  echo [ok] file %SSH_SCRIPT%
+) else (
+  echo [missing] file %SSH_SCRIPT% 1>&2
+  set STATUS=1
+)
+
+if exist "%WRAPPER%" (
+  echo [ok] file %WRAPPER%
+) else (
+  echo [missing] file %WRAPPER% 1>&2
+  set STATUS=1
+)
+
+if exist "%SKILL%" (
+  echo [ok] file %SKILL%
+) else (
+  echo [missing] file %SKILL% 1>&2
+  set STATUS=1
+)
+
+exit /b %STATUS%
--- a/.gemini/skills/server-manager/scripts/server-manager-gemini-doctor.sh
+++ b/.gemini/skills/server-manager/scripts/server-manager-gemini-doctor.sh
@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+shared_dir="${SERVER_MANAGER_SHARED_DIR:-$HOME/.server-connections}"
+ssh_script="${shared_dir}/ssh.py"
+encryption_module="${shared_dir}/encryption.py"
+wrapper="${shared_dir}/gemini-ssh"
+skill_dir="$HOME/.gemini/skills/server-manager"
+
+status=0
+
+check_file() {
+  local path="$1"
+  if [[ -f "$path" ]]; then
+    printf '[ok] file %s\n' "$path"
+  else
+    printf '[missing] file %s\n' "$path" >&2
+    status=1
+  fi
+}
+
+check_exec() {
+  local path="$1"
+  if [[ -x "$path" ]]; then
+    printf '[ok] executable %s\n' "$path"
+  else
+    printf '[missing] executable %s\n' "$path" >&2
+    status=1
+  fi
+}
+
+check_file "$encryption_module"
+check_exec "$ssh_script"
+check_exec "$wrapper"
+check_file "$skill_dir/SKILL.md"
+
+exit "$status"
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog

+## [Unreleased]
+
+### Added
+- Add Codex integration to Setup tab with dedicated install buttons and status rows
+- Add packaged Codex skill deployment and local `codex-ssh` wrapper installation
+- Add Windows `.cmd` wrappers for Codex skill installation/runtime
+
+### Changed
+- Extend `build.py` auto-deploy to sync Codex artifacts alongside Claude artifacts
+- Update docs and i18n strings to describe Claude Code + Codex setup flow

 ## [1.8.24] - 2026-02-24

--- a/CODEX_SKILL_SETUP.md
+++ b/CODEX_SKILL_SETUP.md
@@ -0,0 +1,409 @@
+# Развёртывание Codex Skill Для ServerManager
+
+Этот документ описывает текущее состояние интеграции `ServerManager -> Codex`, автоматическое и ручное развёртывание, проверку и все известные edge cases.
+
+Поддерживаемый deployment target для этой интеграции:
+
+- Linux
+- macOS
+- Windows
+
+## Что именно разворачивается
+
+Интеграция для Codex состоит из трёх слоёв:
+
+1. Общий локальный backend:
+   - `~/.server-connections/ssh.py`
+   - `~/.server-connections/encryption.py`
+   - `~/.server-connections/servers.json`
+2. Codex skill package:
+   - `~/.codex/skills/server-manager/`
+3. Безопасный wrapper для вызова backend из Codex:
+   - `~/.server-connections/codex-ssh` на Linux/macOS
+   - `~/.server-connections/codex-ssh.cmd` на Windows
+
+В репозитории исходники skill лежат здесь:
+
+- [SKILL.md](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/SKILL.md)
+- [command-matrix.md](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/references/command-matrix.md)
+- [project.md](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/references/project.md)
+- [server-manager-doctor.sh](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/scripts/server-manager-doctor.sh)
+- [server-manager-doctor.cmd](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/scripts/server-manager-doctor.cmd)
+- [codex-ssh-wrapper.sh](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/scripts/codex-ssh-wrapper.sh)
+- [codex-ssh-wrapper.cmd](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/scripts/codex-ssh-wrapper.cmd)
+
+## Как это работает
+
+Модель безопасности та же, что и у Claude integration:
+
+```text
+Codex skill -> ~/.server-connections/codex-ssh -> ~/.server-connections/ssh.py -> encrypted servers.json
+```
+
+Ключевая идея:
+
+- Codex видит только алиасы и безопасные результаты команд.
+- `ssh.py` сам читает credentials из локального зашифрованного хранилища.
+- Codex не должен читать `servers.json`, `settings.json` или `encryption.py` напрямую.
+
+## Что уже автоматизировано
+
+Теперь Codex integration встроена в продуктовый setup flow:
+
+- `core/claude_setup.py` ставит `ssh.py`, `encryption.py`, `~/.claude/commands/ssh.md`, `~/.codex/skills/server-manager/`, wrapper `~/.server-connections/codex-ssh` и блок в `~/.claude/CLAUDE.md`
+- вкладка `Setup` в GUI показывает отдельные статусы для Claude skill, Codex skill и Codex wrapper
+- `build.py` после сборки автоматически синхронизирует Claude- и Codex-артефакты в локальный runtime
+
+Платформенный split такой:
+
+- Linux/macOS: используются `codex-ssh-wrapper.sh` и `server-manager-doctor.sh`
+- Windows: используются `codex-ssh-wrapper.cmd` и `server-manager-doctor.cmd`
+
+Ручная установка всё ещё полезна как fallback path, если нужен точечный repair или offline debugging.
+
+## Предварительные условия
+
+Перед установкой Codex skill должны уже существовать или быть установлены через `Setup`:
+
+1. `~/.server-connections/ssh.py`
+2. `~/.server-connections/encryption.py`
+3. `~/.server-connections/servers.json`
+4. `codex` CLI
+
+Проверка:
+
+```bash
+ls -la ~/.server-connections
+codex --help
+```
+
+Если `~/.server-connections/ssh.py` отсутствует:
+
+1. Открыть ServerManager GUI
+2. Перейти в `Setup`
+3. Нажать `Install Everything`
+
+Это поставит backend, Claude skill и Codex skill целиком.
+
+## Рекомендуемый путь: установка через GUI
+
+1. Открыть ServerManager
+2. Перейти в `Setup`
+3. Нажать `Install Everything`
+4. Проверить, что зелёные статусы появились у:
+   - `ssh.py`
+   - `Encryption module`
+   - `Claude /ssh skill`
+   - `Codex skill`
+   - `Codex wrapper`
+   - `SSH key`
+
+Для точечного ремонта можно использовать отдельные кнопки `Claude skill` и `Codex skill` в той же вкладке.
+
+## Ручная установка Codex Skill
+
+### 1. Скопировать skill package в глобальный Codex home
+
+```bash
+mkdir -p ~/.codex/skills
+cp -R .codex/skills/server-manager ~/.codex/skills/server-manager
+```
+
+### 2. Установить wrapper в shared runtime directory
+
+Linux/macOS:
+
+```bash
+install -m 755 .codex/skills/server-manager/scripts/codex-ssh-wrapper.sh ~/.server-connections/codex-ssh
+```
+
+Windows:
+
+```bat
+copy .codex\skills\server-manager\scripts\codex-ssh-wrapper.cmd %USERPROFILE%\.server-connections\codex-ssh.cmd
+```
+
+### 3. Проверить doctor script
+
+Linux/macOS:
+
+```bash
+~/.codex/skills/server-manager/scripts/server-manager-doctor.sh
+```
+
+Windows:
+
+```bat
+%USERPROFILE%\.codex\skills\server-manager\scripts\server-manager-doctor.cmd
+```
+
+Ожидается:
+
+- `ssh.py` найден
+- `encryption.py` найден
+- `codex-ssh` executable
+
+### 4. Проверить wrapper без раскрытия credentials
+
+Linux/macOS:
+
+```bash
+~/.server-connections/codex-ssh --list
+```
+
+Windows:
+
+```bat
+%USERPROFILE%\.server-connections\codex-ssh.cmd --list
+```
+
+Это безопасная базовая проверка. Она должна вывести список алиасов и типов серверов.
+
+### 5. Перезапустить Codex
+
+Если у вас уже была открыта интерактивная Codex session, её нужно перезапустить. Новый skill обычно подхватывается новым процессом Codex, а не уже живой сессией.
+
+## Как проверить, что Codex реально видит skill
+
+Самый надёжный способ:
+
+```bash
+codex exec --skip-git-repo-check -s read-only -C /tmp \
+  "A user asks: Using the locally installed ServerManager integration, what is the safest first command to enumerate configured servers? Reply with only the command."
+```
+
+Если skill подхватился корректно, Codex должен сам прочитать `~/.codex/skills/server-manager/SKILL.md` и ответить:
+
+```bash
+$HOME/.server-connections/codex-ssh --list
+```
+
+## Что Codex должен делать через skill
+
+Правильный workflow для любой server operation:
+
+1. Сначала `--list`
+2. Прочитать колонку `Type`
+3. Выбрать команду строго по типу сервера
+4. Выполнить ровно одно подключение/одно действие
+5. Вернуть результат без IP/логинов/паролей/портов
+
+Безопасные discovery-команды:
+
+```bash
+$HOME/.server-connections/codex-ssh --list
+$HOME/.server-connections/codex-ssh --info ALIAS
+$HOME/.server-connections/codex-ssh --status
+```
+
+## Источники истины по интеграции
+
+Если меняется поведение интеграции, проверять нужно в таком порядке:
+
+1. [tools/ssh.py](/home/code/Desktop/CODING/server-manager/tools/ssh.py)
+2. [tools/skill-ssh.md](/home/code/Desktop/CODING/server-manager/tools/skill-ssh.md)
+3. [core/claude_setup.py](/home/code/Desktop/CODING/server-manager/core/claude_setup.py)
+4. [build.py](/home/code/Desktop/CODING/server-manager/build.py)
+5. [SKILL.md](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/SKILL.md)
+6. [command-matrix.md](/home/code/Desktop/CODING/server-manager/.codex/skills/server-manager/references/command-matrix.md)
+
+Если меняется семантика `ssh.py`, нужно обновлять и Claude skill, и Codex skill.
+
+## Edge Cases
+
+### 1. `python` alias отсутствует
+
+В этой среде `python` отсутствует, но `ssh.py` имеет shebang `#!/usr/bin/env python3` и executable bit.
+
+Поэтому wrapper вызывает `ssh.py` напрямую:
+
+```bash
+~/.server-connections/codex-ssh --list
+```
+
+Это намеренно лучше, чем завязка на `python ~/.server-connections/ssh.py`.
+
+### 2. `ssh.py --help` не поддерживается
+
+`ssh.py` не имеет полноценного `--help`. Попытка вызвать `--help` возвращает список доступных alias'ов, а не usage.
+
+Поэтому для безопасной проверки используются:
+
+- `--list`
+- `--info ALIAS`
+- `--status`
+
+### 3. Skill установлен в repo, но не установлен глобально
+
+Наличие `.codex/skills/server-manager/` внутри репозитория полезно как source of truth, но новый Codex процесс по умолчанию ищет глобальные skills в `~/.codex/skills`.
+
+Если skill есть только в repo:
+
+- документация в проекте будет на месте
+- глобальный Codex может его не увидеть
+
+Для надёжности нужен именно глобальный install в `~/.codex/skills/server-manager`.
+
+### 4. Wrapper отсутствует, а skill уже установлен
+
+В этом случае Codex прочитает skill, но не сможет выполнить рекомендуемую команду `$HOME/.server-connections/codex-ssh ...`.
+
+Проверка:
+
+```bash
+~/.codex/skills/server-manager/scripts/server-manager-doctor.sh
+```
+
+Исправление:
+
+```bash
+install -m 755 .codex/skills/server-manager/scripts/codex-ssh-wrapper.sh ~/.server-connections/codex-ssh
+```
+
+### 5. Backend отсутствует
+
+Если нет `~/.server-connections/ssh.py` или `encryption.py`, skill бесполезен: он знает workflow, но не имеет локального transport layer.
+
+Исправление:
+
+1. Запустить ServerManager
+2. `Setup -> Install Everything`
+
+### 6. Интерактивный Codex уже был запущен до установки skill
+
+Новая интерактивная сессия обычно увидит skill, старая может не увидеть.
+
+Исправление:
+
+- закрыть старую Codex session
+- запустить новый процесс `codex`
+
+### 7. `codex exec` не может проверить skill из-за sandbox/network policy
+
+Во время non-interactive проверки Codex может упереться не в skill, а в сетевую политику среды:
+
+- websocket backend заблокирован
+- sandbox запрещает соединение
+
+Симптом:
+
+```text
+failed to connect to websocket ... Operation not permitted
+```
+
+Это не означает, что skill неверный. Это означает, что проверка упёрлась в runtime policy Codex backend.
+
+### 8. Повторная установка поверх существующего skill
+
+GUI installer и `install_codex_skill()` синхронизируют дерево skill поверх существующей директории без полного удаления. Это безопасно для обычных обновлений.
+
+Но при ручном `cp -R` возможен stale state, если какие-то файлы были удалены из repo, а старая глобальная копия осталась.
+
+Полная ручная пересинхронизация нужна только если вы осознанно хотите очистить старые файлы:
+
+1. удалить старую копию осознанно
+2. снова скопировать skill целиком
+
+Пример:
+
+```bash
+rm -rf ~/.codex/skills/server-manager
+cp -R .codex/skills/server-manager ~/.codex/skills/server-manager
+```
+
+Делать это только если вы уверены, что хотите полностью пересобрать глобальную копию.
+
+### 9. Изменился `tools/ssh.py`, но глобальная установка осталась старой
+
+Это самый вероятный operational drift.
+
+Что может устареть:
+
+- `~/.server-connections/ssh.py`
+- `~/.codex/skills/server-manager/*`
+- `~/.server-connections/codex-ssh`
+
+После изменения `tools/ssh.py` или skill docs нужно заново синхронизировать:
+
+```bash
+cp tools/ssh.py ~/.server-connections/ssh.py
+cp core/encryption.py ~/.server-connections/encryption.py
+rm -rf ~/.codex/skills/server-manager
+cp -R .codex/skills/server-manager ~/.codex/skills/server-manager
+install -m 755 .codex/skills/server-manager/scripts/codex-ssh-wrapper.sh ~/.server-connections/codex-ssh
+```
+
+### 10. Windows / macOS / Linux split
+
+Сейчас runtime path intentionally разделён по платформам:
+
+- Linux/macOS: shell wrapper `codex-ssh-wrapper.sh`
+- Windows: native wrapper `codex-ssh-wrapper.cmd`
+
+Installer на Windows кладёт wrapper как:
+
+- `~/.server-connections/codex-ssh.cmd`
+
+Installer на Linux/macOS кладёт wrapper как:
+
+- `~/.server-connections/codex-ssh`
+
+Что это закрывает:
+
+- Linux/macOS path без platform-specific разветвления в skill
+- запуск через `cmd.exe`
+- запуск из PowerShell
+- отсутствие bash-зависимости для стандартного Windows deployment path
+
+Ограничение остаётся одно: в текущей среде я прогнал end-to-end smoke только на Linux. macOS и Windows path подготовлены в installer/docs, но не smoke-tested здесь из-за отсутствия соответствующих runner'ов.
+
+### 11. `ssh.py` intentionally не должен читать secrets в контекст AI
+
+Это не баг. Даже если кажется проще открыть `servers.json`, делать этого нельзя.
+
+Skill намеренно запрещает:
+
+- `cat ~/.server-connections/servers.json`
+- `cat ~/.server-connections/settings.json`
+- `python -c "...read servers.json..."`
+- `--list-full`
+
+### 12. fail2ban / anti-bruteforce edge case
+
+Повторные неудачные подключения опасны. Поэтому skill зафиксирован как:
+
+- максимум 1 попытка на действие
+- при timeout/ошибке остановиться и сообщить пользователю
+
+Это обязательное правило, а не рекомендация.
+
+## Рекомендуемый Update Workflow
+
+После любых изменений, затрагивающих Codex integration:
+
+1. Обновить исходники в repo:
+   - `tools/ssh.py`
+   - `.codex/skills/server-manager/*`
+   - этот документ
+2. Синхронизировать глобальную установку
+3. Прогнать doctor
+4. Прогнать `~/.server-connections/codex-ssh --list`
+5. Прогнать свежий `codex exec` smoke test
+
+## Минимальный Smoke Test
+
+```bash
+~/.codex/skills/server-manager/scripts/server-manager-doctor.sh
+~/.server-connections/codex-ssh --list
+codex exec --skip-git-repo-check -s read-only -C /tmp \
+  "A user asks: Using the locally installed ServerManager integration, what is the safest first command to enumerate configured servers? Reply with only the command."
+```
+
+## Что ещё желательно автоматизировать позже
+
+Чтобы интеграция стала production-complete, в проект ещё полезно добавить:
+
+1. отдельный smoke test script внутри репозитория для проверки именно Codex integration
+2. e2e smoke test на Windows runner
+3. e2e smoke test на macOS runner
+4. optional PowerShell-native wrapper, если понадобится richer Windows logging
--- a/GEMINI.md
+++ b/GEMINI.md
@@ -0,0 +1,52 @@
+# Gemini Project Contract
+
+This repository is **ServerManager** — a cross-platform desktop GUI for managing remote servers and services through one encrypted local inventory.
+
+Use this file as the native Gemini contract for sessions started inside this repository.
+
+## First Read
+
+Read these files first when relevant:
+
+- `README.md`
+- `CLAUDE.md`
+- `CHANGELOG.md`
+- `core/claude_setup.py`
+- `tools/ssh.py`
+
+## Default Role
+
+- Gemini is a secondary implementation and review helper, not the owner of the project state.
+- Prefer minimal safe changes that preserve Claude and Codex integration behavior.
+- When changing AI integration code, keep Claude `/ssh`, Codex `server-manager`, and Gemini `server-manager` behavior aligned.
+
+## Project-Specific Rules
+
+- Never read or print secrets from `~/.server-connections/servers.json`, `settings.json`, or `encryption.py`.
+- Treat `tools/ssh.py` as the shared transport layer for Claude, Codex, and Gemini.
+- Keep cross-platform behavior explicit for Linux, macOS, and Windows.
+- Prefer shared installer logic in `core/claude_setup.py` over duplicated per-tool logic.
+- If command semantics change in `tools/ssh.py`, update all relevant user-facing skill docs.
+
+## Native Gemini Entry Points
+
+- Project contract: `GEMINI.md`
+- Gemini settings: `.gemini/settings.json`
+- Workspace skill: `.gemini/skills/server-manager/`
+
+## Safe Server Workflow
+
+When the user asks to operate on a server already configured in ServerManager:
+
+1. Use the installed ServerManager Gemini skill.
+2. First enumerate aliases safely.
+3. Determine endpoint type before choosing a command.
+4. Use the shared CLI wrapper, not raw credentials.
+
+Preferred discovery commands:
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+$HOME/.server-connections/gemini-ssh --info ALIAS
+$HOME/.server-connections/gemini-ssh --status
+```
--- a/GEMINI_SKILL_SETUP.md
+++ b/GEMINI_SKILL_SETUP.md
@@ -0,0 +1,86 @@
+# Развёртывание Gemini Skill Для ServerManager
+
+Этот документ описывает, как ServerManager интегрируется с Gemini CLI.
+
+## Что устанавливается
+
+Для каждого target home устанавливаются:
+
+1. Общий backend:
+   - `~/.server-connections/ssh.py`
+   - `~/.server-connections/encryption.py`
+2. Gemini skill package:
+   - `~/.gemini/skills/server-manager/`
+3. Безопасный runtime wrapper:
+   - `~/.server-connections/gemini-ssh`
+4. Глобальный Gemini context:
+   - `~/.gemini/GEMINI.md`
+
+## Skill workflow
+
+Gemini должен начинать discovery так:
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+```
+
+Далее:
+
+- определить `Type`
+- выбрать команду строго по типу
+- выполнить ровно одно действие
+- не раскрывать IP, логины, пароли, порты
+
+## Рекомендуемая установка
+
+### Через GUI
+
+Вкладка `Setup` теперь умеет ставить:
+
+- Claude skill
+- Codex skill
+- Gemini skill
+- shared backend и wrappers
+
+### Через Python installer
+
+```bash
+python3 tools/install_ai_integrations.py
+python3 tools/install_ai_integrations.py --target-home /root
+python3 tools/install_ai_integrations.py --all-users
+```
+
+### Через shell installer (Linux/macOS)
+
+```bash
+bash tools/install.sh --source-dir /path/to/server-manager
+bash tools/install.sh --source-dir /path/to/server-manager --target-home /root
+bash tools/install.sh --source-dir /path/to/server-manager --all-users
+```
+
+## Проверка
+
+### 1. Проверить skill discovery
+
+```bash
+gemini skills list
+```
+
+### 2. Проверить wrapper
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+```
+
+### 3. Проверить doctor script
+
+```bash
+$HOME/.gemini/skills/server-manager/scripts/server-manager-gemini-doctor.sh
+```
+
+## Важные замечания
+
+- `servers.json` не размножается автоматически в `--all-users` режиме — это сделано намеренно, чтобы не копировать credentials между пользователями.
+- Для root / service accounts используйте отдельную установку в нужный `target home`.
+- Gemini skill source в репозитории лежит в `.gemini/skills/server-manager/`.
+- При необходимости можно дополнительно ставить mirror в `~/.agents/skills/server-manager/`, но по умолчанию это отключено, чтобы Gemini не ругался на duplicate skill conflict.
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@

 <p align="center">
  <strong>Desktop GUI for managing remote servers</strong><br>
-  CustomTkinter + Paramiko | Dark Theme | Claude Code Integration
+  CustomTkinter + Paramiko | Dark Theme | Claude Code + Codex + Gemini Integration
 </p>

 <p align="center">
@@ -22,7 +22,7 @@
 - **SFTP Transfer** — upload/download files with progress bar
 - **SSH Keys** — generate ed25519, install on server, copy to clipboard
 - **Status Monitor** — background check every 60 sec (online/offline badges)
- **Claude Code Integration** — one-click setup, shared config with `/ssh` skill
+- **Claude Code + Codex + Gemini Integration** — one-click setup, shared config with `/ssh`, Codex skill, and Gemini skill
 - **TOTP / 2FA** — Google Authenticator compatible codes with live countdown, one-click copy
 - **Encryption** — servers.json encrypted with Fernet (passwords never stored in plaintext)
 - **Backups** — manual and automatic backups with one-click restore
@@ -62,23 +62,25 @@ Output goes to `releases/ServerManager-vX.Y.Z-{platform}.exe`
 3. **Terminal** — select server → Terminal tab → type command → Run
 4. **Files** — select server → Files tab → set paths → Upload/Download
 5. **Keys** — Keys tab → Generate Key → Install on Server
-6. **Setup** — Setup tab → "Install Everything" → Claude Code ready
+6. **Setup** — Setup tab → "Install Everything" → Claude Code, Codex, and Gemini ready
 7. Status badges update automatically (green = online, red = offline)

-### Claude Code Integration
+### Claude Code + Codex + Gemini Integration

-ServerManager and Claude Code share the same config file: `~/.server-connections/servers.json`
+ServerManager, Claude Code, and Codex share the same config file: `~/.server-connections/servers.json`
+
+For Codex deployment and operational edge cases, see [`CODEX_SKILL_SETUP.md`](CODEX_SKILL_SETUP.md).

 **How it works:**
 ```
-ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py (Claude Code)
+ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py backend
      ↕                                                          ↕
-  Add/edit/delete                                           /ssh skill
-  servers in GUI                                         executes commands
+  Add/edit/delete                                   Claude /ssh + Codex + Gemini skill
+  servers in GUI                                         execute commands
 ```

- Add a server in GUI → Claude Code sees it immediately via `/ssh list`
- Both use the same `ssh.py` + `servers.json`
+- Add a server in GUI → Claude Code, Codex, and Gemini see it immediately
+- Both agents use the same `ssh.py` + `servers.json`
 - Passwords **never** pass through the AI API

 **New SSH Commands:**
@@ -93,12 +95,17 @@ ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py (C
 **Setup on a new machine:**
 1. Install ServerManager (clone repo or download binary)
 2. Open Setup tab → click "Install Everything"
-3. Done. Claude Code now has `/ssh` skill and access to your servers
+3. Done. Claude Code now has `/ssh`, Codex now has the `server-manager` skill, and Gemini now has the `server-manager` skill with access to your servers

 The Setup tab installs:
 - `ssh.py` → `~/.server-connections/` (SSH utility)
 - `encryption.py` → `~/.server-connections/` (encryption module for CLI)
 - `/ssh` skill → `~/.claude/commands/ssh.md` (Claude Code skill)
+- `server-manager` skill → `~/.codex/skills/server-manager/` (Codex skill package)
+- `server-manager` skill → `~/.gemini/skills/server-manager/` (Gemini skill package)
+- optional mirror → `~/.agents/skills/server-manager/` (off by default to avoid Gemini duplicate-skill warnings)
+- `codex-ssh` wrapper → `~/.server-connections/` (safe Codex entry point)
+- `gemini-ssh` wrapper → `~/.server-connections/` (safe Gemini entry point)
 - SSH key (ed25519) — if not exists
 - Checks for duplicates — safe to run multiple times

@@ -140,7 +147,7 @@ App executes: sudo -S -p '' bash -c 'systemctl restart nginx'
 - Passwords stored locally only, **never sent to any AI/API**
 - SSH keys (ed25519) — recommended auth method
 - sudo password sent via stdin (not visible in process list)
- When used with Claude Code: only alias + command are passed through the AI API, passwords stay in the local encrypted file
+- When used with Claude Code or Codex: only alias + command are passed through the AI API, passwords stay in the local encrypted file
 - Automatic pre-encryption backup on first migration

 ### Project Structure
@@ -154,7 +161,7 @@ ServerManager/
 │   ├── server_store.py  # CRUD + encrypted JSON + observer + backups
 │   ├── encryption.py    # Fernet encryption module
 │   ├── ssh_client.py    # Paramiko SSH/SFTP wrapper
-│   ├── claude_setup.py  # Claude Code integration installer
+│   ├── claude_setup.py  # Claude Code + Codex + Gemini integration installer
 │   ├── status_checker.py # Background monitoring
 │   ├── totp.py          # TOTP/2FA module (pyotp)
 │   ├── logger.py        # Rotating file logger
@@ -166,7 +173,7 @@ ServerManager/
 │   ├── tabs/            # Terminal, Files, Info, Keys, Setup
 │   └── widgets/         # StatusBadge
 ├── tools/               # CLI tools (installed to ~/.server-connections/)
-│   ├── ssh.py           # SSH utility for Claude Code
+│   ├── ssh.py           # SSH utility for Claude Code / Codex
 │   └── skill-ssh.md     # /ssh skill template
 ├── config/              # Example configs
 ├── releases/            # Built executables
@@ -187,7 +194,7 @@ pip install -r requirements.txt
 python main.py
 # → Setup tab → Install Everything
 # → Add your servers via + Add
-# → Done! Both GUI and Claude Code are ready
+# → Done! GUI, Claude Code, and Codex are ready
 ```

 ---
@@ -201,7 +208,7 @@ python main.py
 - **SFTP** — загрузка и скачивание файлов с прогресс-баром
 - **SSH-ключи** — генерация ed25519, установка на сервер, копирование
 - **Мониторинг** — фоновая проверка каждые 60 сек (бейджи online/offline)
- **Интеграция с Claude Code** — установка в один клик, общий конфиг со скиллом `/ssh`
+- **Интеграция с Claude Code + Codex + Gemini** — установка в один клик, общий конфиг со скиллом `/ssh`, Codex skill и Gemini skill
 - **TOTP / 2FA** — коды Google Authenticator с обратным отсчётом, копирование в один клик
 - **Шифрование** — servers.json зашифрован Fernet (пароли не хранятся в открытом виде)
 - **Бэкапы** — ручные и автоматические с восстановлением в один клик
@@ -241,23 +248,23 @@ python build.py
 3. **Терминал** — выберите сервер → вкладка Terminal → введите команду → Run
 4. **Файлы** — выберите сервер → вкладка Files → укажите пути → Upload/Download
 5. **Ключи** — вкладка Keys → Generate Key → Install on Server
-6. **Настройка Claude** — вкладка Setup → "Install Everything" → Claude Code готов
+6. **Настройка** — вкладка Setup → "Install Everything" → Claude Code, Codex и Gemini готовы
 7. Бейджи статуса обновляются автоматически (зелёный = online, красный = offline)

-### Интеграция с Claude Code
+### Интеграция с Claude Code + Codex + Gemini

-ServerManager и Claude Code используют **один и тот же файл конфигурации**: `~/.server-connections/servers.json`
+ServerManager, Claude Code, Codex и Gemini используют **один и тот же файл конфигурации**: `~/.server-connections/servers.json`

 **Как это работает:**
 ```
-ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py (Claude Code)
+ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  backend ssh.py
      ↕                                                          ↕
-  Добавил/изменил                                           скилл /ssh
-  сервер в GUI                                          выполняет команды
+  Добавил/изменил                                   Claude /ssh + Codex + Gemini skill
+  серверы в GUI                                         выполняют команды
 ```

- Добавил сервер в GUI → Claude Code сразу видит его через `/ssh list`
- Оба используют один `ssh.py` + `servers.json`
+- Добавил сервер в GUI → Claude Code, Codex и Gemini сразу видят его
+- Оба агента используют один `ssh.py` + `servers.json`
 - Пароли **никогда** не проходят через API нейронки

 **Новые SSH команды:**
@@ -272,12 +279,16 @@ ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py (C
 **Настройка на новой машине:**
 1. Установить ServerManager (клонировать репо или скачать бинарник)
 2. Открыть вкладку Setup → нажать "Install Everything"
-3. Готово. Claude Code теперь имеет скилл `/ssh` и доступ к серверам
+3. Готово. Claude Code получает скилл `/ssh`, а Codex и Gemini получают skill `server-manager` и доступ к серверам

 Вкладка Setup устанавливает:
 - `ssh.py` → `~/.server-connections/` (SSH-утилита)
 - `encryption.py` → `~/.server-connections/` (модуль шифрования для CLI)
 - скилл `/ssh` → `~/.claude/commands/ssh.md` (скилл Claude Code)
+- skill `server-manager` → `~/.codex/skills/server-manager/` (скилл Codex)
+- skill `server-manager` → `~/.gemini/skills/server-manager/` (скилл Gemini)
+- wrapper `codex-ssh` → `~/.server-connections/` (безопасная точка входа для Codex)
+- wrapper `gemini-ssh` → `~/.server-connections/` (безопасная точка входа для Gemini)
 - SSH-ключ (ed25519) — если ещё не создан
 - Проверяет дубли — безопасно запускать повторно

@@ -319,7 +330,7 @@ ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py (C
 - Пароли хранятся только локально, **никогда не передаются в AI/API**
 - SSH-ключи (ed25519) — рекомендуемый метод аутентификации
 - sudo-пароль передаётся через stdin (не виден в списке процессов)
- При использовании с Claude Code: через API нейронки проходят только alias + команда, пароли остаются в зашифрованном локальном файле
+- При использовании с Claude Code или Codex: через API нейронки проходят только alias + команда, пароли остаются в зашифрованном локальном файле
 - Автоматический пред-шифровальный бэкап при первой миграции

 ### Развёртывание на новой машине
@@ -336,7 +347,7 @@ pip install -r requirements.txt
 python main.py
 # → Вкладка Setup → Install Everything
 # → Добавить серверы через + Add
-# → Готово! GUI и Claude Code работают с одним конфигом
+# → Готово! GUI, Claude Code, Codex и Gemini работают с одним конфигом
 ```

 ---
@@ -350,7 +361,7 @@ python main.py
 - **SFTP传输** — 带进度条的文件上传/下载
 - **SSH密钥** — 生成ed25519、安装到服务器、复制到剪贴板
 - **状态监控** — 每60秒后台检查（在线/离线徽标）
- **Claude Code集成** — 一键设置，与`/ssh`技能共享配置
+- **Claude Code + Codex + Gemini 集成** — 一键设置，与 `/ssh` 技能、Codex skill 和 Gemini skill 共享配置
 - **TOTP / 2FA** — 兼容Google Authenticator的验证码，实时倒计时，一键复制
 - **加密** — servers.json使用Fernet加密（密码不再以明文存储）
 - **备份** — 手动和自动备份，一键恢复
@@ -390,34 +401,36 @@ python build.py
 3. **终端** — 选择服务器 → Terminal标签 → 输入命令 → Run
 4. **文件** — 选择服务器 → Files标签 → 设置路径 → Upload/Download
 5. **密钥** — Keys标签 → Generate Key → Install on Server
-6. **设置Claude** — Setup标签 → "Install Everything" → Claude Code就绪
+6. **设置** — Setup标签 → "Install Everything" → Claude Code 和 Codex 就绪
 7. 状态徽标自动更新（绿色 = 在线，红色 = 离线）

-### Claude Code集成
+### Claude Code + Codex + Gemini 集成

-ServerManager和Claude Code共享**同一个配置文件**：`~/.server-connections/servers.json`
+ServerManager、Claude Code 和 Codex 共享**同一个配置文件**：`~/.server-connections/servers.json`

 **工作原理：**
 ```
-ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py (Claude Code)
+ServerManager GUI  ←→  ~/.server-connections/servers.json  ←→  ssh.py 后端
      ↕                                                          ↕
-  在GUI中添加/编辑                                           /ssh技能
+  在GUI中添加/编辑                                  Claude /ssh + Codex + Gemini skill
  服务器                                                   执行命令
 ```

- 在GUI中添加服务器 → Claude Code立即通过 `/ssh list` 看到
- 两者使用相同的 `ssh.py` + `servers.json`
+- 在GUI中添加服务器 → Claude Code 和 Codex 都会立即看到
+- Claude Code、Codex 和 Gemini 都使用同一个 `ssh.py` + `servers.json`
 - 密码**绝不**通过AI API传递

 **在新机器上设置：**
 1. 安装ServerManager（克隆仓库或下载二进制文件）
 2. 打开Setup标签 → 点击 "Install Everything"
-3. 完成。Claude Code现在拥有 `/ssh` 技能并可访问您的服务器
+3. 完成。Claude Code 现在拥有 `/ssh` 技能，Codex 现在拥有 `server-manager` 技能并可访问您的服务器

 Setup标签安装：
 - `ssh.py` → `~/.server-connections/`（SSH工具）
 - `encryption.py` → `~/.server-connections/`（CLI加密模块）
 - `/ssh` 技能 → `~/.claude/commands/ssh.md`（Claude Code技能）
+- `server-manager` 技能 → `~/.codex/skills/server-manager/`（Codex技能包）
+- `codex-ssh` 包装器 → `~/.server-connections/`（Codex安全入口）
 - SSH密钥（ed25519）— 如果不存在
 - 检查重复 — 可安全重复运行

@@ -459,7 +472,7 @@ Setup标签安装：
 - 密码仅存储在本地，**绝不发送到任何AI/API**
 - SSH密钥（ed25519）— 推荐的认证方式
 - sudo密码通过stdin传递（在进程列表中不可见）
- 与Claude Code配合使用时：只有别名和命令通过AI API传递，密码保留在本地加密文件中
+- 与 Claude Code 或 Codex 配合使用时：只有别名和命令通过 AI API 传递，密码保留在本地加密文件中
 - 首次迁移时自动创建加密前备份

 ### 在新机器上部署
@@ -476,7 +489,7 @@ pip install -r requirements.txt
 python main.py
 # → Setup标签 → Install Everything
 # → 通过 + Add 添加服务器
-# → 完成！GUI和Claude Code使用同一个配置
+# → 完成！GUI、Claude Code 和 Codex 使用同一个配置
 ```

 ---
--- a/build.py
+++ b/build.py
@@ -114,7 +114,12 @@ def build():
        "--add-data", f"config/servers.example.json{os.pathsep}config",
        "--add-data", f"tools/ssh.py{os.pathsep}tools",
        "--add-data", f"tools/skill-ssh.md{os.pathsep}tools",
+        "--add-data", f"tools/install_ai_integrations.py{os.pathsep}tools",
        "--add-data", f"core/encryption.py{os.pathsep}core",
+        "--add-data", f".codex/skills/server-manager{os.pathsep}.codex/skills/server-manager",
+        "--add-data", f".gemini/skills/server-manager{os.pathsep}.gemini/skills/server-manager",
+        "--add-data", f".gemini/settings.json{os.pathsep}.gemini",
+        "--add-data", f"GEMINI.md{os.pathsep}.",
    ]

    # PNG icons for GUI (Material Design)
@@ -350,34 +355,34 @@ def cleanup_old_releases():


 def deploy_shared_files():
-    """Auto-deploy ssh.py, encryption.py, skill to shared dirs after build.
+    """Auto-deploy shared CLI files and local agent integrations after build."""
+    from core.claude_setup import (
+        install_claude_skill,
+        install_codex_skill,
+        install_gemini_skill,
+        install_ssh_script,
+    )

-    Ensures Claude Code /ssh skill always uses the latest version.
-    Without this, editing tools/ssh.py updates the exe but NOT the live
-    ~/.server-connections/ssh.py that Claude Code actually calls.
-    """
-    shared_dir = os.path.expanduser("~/.server-connections")
-    skill_dir = os.path.expanduser("~/.claude/commands")
-
-    deploy_map = [
-        (os.path.join(PROJECT_DIR, "tools", "ssh.py"),
-         os.path.join(shared_dir, "ssh.py")),
-        (os.path.join(PROJECT_DIR, "core", "encryption.py"),
-         os.path.join(shared_dir, "encryption.py")),
-        (os.path.join(PROJECT_DIR, "tools", "skill-ssh.md"),
-         os.path.join(skill_dir, "ssh.md")),
+    deploy_steps = [
+        install_ssh_script,
+        install_claude_skill,
+        install_codex_skill,
+        install_gemini_skill,
    ]

    deployed = []
-    for src, dst in deploy_map:
-        if not os.path.exists(src):
-            continue
-        os.makedirs(os.path.dirname(dst), exist_ok=True)
-        shutil.copy2(src, dst)
-        deployed.append(os.path.basename(dst))
+    for step in deploy_steps:
+        try:
+            result = step()
+            if result:
+                deployed.append(result.replace("\n", "; "))
+        except Exception as exc:
+            print(f"WARNING: auto-deploy step failed ({step.__name__}): {exc}")

    if deployed:
-        print(f"Auto-deployed to local: {', '.join(deployed)}")
+        print("Auto-deployed to local:")
+        for item in deployed:
+            print(f"- {item}")


 if __name__ == "__main__":
--- a/core/claude_setup.py
+++ b/core/claude_setup.py
@@ -1,15 +1,16 @@
 """
-Claude Code integration setup.
-Installs ssh.py, encryption.py, /ssh skill, SSH key — everything needed
-for Claude Code to manage servers via the shared servers.json.
+Local AI agent integration setup.
+Installs the shared ssh.py/encryption.py backend, Claude /ssh command,
+Codex/Gemini skill packages, platform-specific wrappers, and SSH key material.
 """

 import os
-import sys
+import re
 import shutil
-from core.logger import log
+import subprocess
+import sys

-SHARED_DIR = os.path.expanduser("~/.server-connections")
+from core.logger import log

 # PyInstaller: bundled data is in sys._MEIPASS; otherwise use project dir
 if getattr(sys, "frozen", False) and hasattr(sys, "_MEIPASS"):
@@ -19,15 +20,20 @@ else:

 SSH_SCRIPT_SRC = os.path.join(_BASE_DIR, "tools", "ssh.py")
 ENCRYPTION_SRC = os.path.join(_BASE_DIR, "core", "encryption.py")
-SKILL_SRC = os.path.join(_BASE_DIR, "tools", "skill-ssh.md")
+CLAUDE_SKILL_SRC = os.path.join(_BASE_DIR, "tools", "skill-ssh.md")
+GEMINI_CONTRACT_SRC = os.path.join(_BASE_DIR, "GEMINI.md")

-SKILL_DST_DIR = os.path.expanduser("~/.claude/commands")
-SKILL_DST = os.path.join(SKILL_DST_DIR, "ssh.md")
-SSH_KEY_PATH = os.path.expanduser("~/.ssh/id_ed25519")
-GLOBAL_CLAUDE_MD = os.path.expanduser("~/.claude/CLAUDE.md")
+CODEX_SKILL_SRC_DIR = os.path.join(_BASE_DIR, ".codex", "skills", "server-manager")
+CODEX_WRAPPER_SRC_SH = os.path.join(CODEX_SKILL_SRC_DIR, "scripts", "codex-ssh-wrapper.sh")
+CODEX_WRAPPER_SRC_CMD = os.path.join(CODEX_SKILL_SRC_DIR, "scripts", "codex-ssh-wrapper.cmd")
+GEMINI_SKILL_SRC_DIR = os.path.join(_BASE_DIR, ".gemini", "skills", "server-manager")
+GEMINI_WRAPPER_SRC_SH = os.path.join(GEMINI_SKILL_SRC_DIR, "scripts", "gemini-ssh-wrapper.sh")
+GEMINI_WRAPPER_SRC_CMD = os.path.join(GEMINI_SKILL_SRC_DIR, "scripts", "gemini-ssh-wrapper.cmd")

 _BLOCK_START = "<!-- server-manager:start -->"
 _BLOCK_END = "<!-- server-manager:end -->"
+_GEMINI_BLOCK_START = "<!-- server-manager-gemini:start -->"
+_GEMINI_BLOCK_END = "<!-- server-manager-gemini:end -->"

 GLOBAL_CLAUDE_MD_BLOCK = f"""{_BLOCK_START}
 ## Серверы — ТОЛЬКО через /ssh
@@ -66,29 +72,224 @@ python ~/.server-connections/ssh.py --status         # online/offline
 {_BLOCK_END}
 """

+GLOBAL_GEMINI_MD_BLOCK = f"""{_GEMINI_BLOCK_START}
+## ServerManager — use the installed skill
+
+When a user asks about a server managed by ServerManager, use the installed `server-manager` skill first.
+
+Preferred discovery commands:
+
+```bash
+$HOME/.server-connections/gemini-ssh --list
+$HOME/.server-connections/gemini-ssh --info ALIAS
+$HOME/.server-connections/gemini-ssh --status
+```
+
+Rules:
+
+- Never read `~/.server-connections/servers.json`, `settings.json`, or `encryption.py` directly.
+- Never use `--list-full`.
+- Never use raw `ssh`, `scp`, `redis-cli`, `psql`, `mysql`, `mc`, or cloud CLIs unless the user explicitly asks to bypass ServerManager.
+- Choose commands strictly by the endpoint type reported by `--list`.
+- Use exactly one connection attempt per action and stop on timeout/failure.
+{_GEMINI_BLOCK_END}
+"""
+
+
+def _target_home() -> str:
+    override = os.environ.get("SERVER_MANAGER_TARGET_HOME", "").strip()
+    if override:
+        return os.path.abspath(os.path.expanduser(override))
+    return os.path.expanduser("~")
+
+
+def _shared_dir() -> str:
+    return os.path.join(_target_home(), ".server-connections")
+
+
+def _gemini_dir() -> str:
+    return os.path.join(_target_home(), ".gemini")
+
+
+def _claude_skill_dst_dir() -> str:
+    return os.path.join(_target_home(), ".claude", "commands")
+
+
+def _claude_skill_dst() -> str:
+    return os.path.join(_claude_skill_dst_dir(), "ssh.md")
+
+
+def _ssh_key_path() -> str:
+    return os.path.join(_target_home(), ".ssh", "id_ed25519")
+
+
+def _global_claude_md() -> str:
+    return os.path.join(_target_home(), ".claude", "CLAUDE.md")
+
+
+def _global_gemini_md() -> str:
+    return os.path.join(_gemini_dir(), "GEMINI.md")
+
+
+def _codex_skill_dst_root() -> str:
+    return os.path.join(_target_home(), ".codex", "skills")
+
+
+def _codex_skill_dst_dir() -> str:
+    return os.path.join(_codex_skill_dst_root(), "server-manager")
+
+
+def _codex_skill_entry() -> str:
+    return os.path.join(_codex_skill_dst_dir(), "SKILL.md")
+
+
+def _codex_wrapper_dst() -> str:
+    return os.path.join(
+        _shared_dir(),
+        "codex-ssh.cmd" if sys.platform == "win32" else "codex-ssh",
+    )
+
+
+def _gemini_skill_dst_root() -> str:
+    return os.path.join(_gemini_dir(), "skills")
+
+
+def _gemini_skill_dst_dir() -> str:
+    return os.path.join(_gemini_skill_dst_root(), "server-manager")
+
+
+def _gemini_skill_entry() -> str:
+    return os.path.join(_gemini_skill_dst_dir(), "SKILL.md")
+
+
+def _agents_skill_dst_root() -> str:
+    return os.path.join(_target_home(), ".agents", "skills")
+
+
+def _agents_skill_dst_dir() -> str:
+    return os.path.join(_agents_skill_dst_root(), "server-manager")
+
+
+def _gemini_wrapper_dst() -> str:
+    return os.path.join(
+        _shared_dir(),
+        "gemini-ssh.cmd" if sys.platform == "win32" else "gemini-ssh",
+    )
+
+
+def _ensure_executable(path: str):
+    if sys.platform == "win32" or not os.path.exists(path):
+        return
+    mode = os.stat(path).st_mode
+    os.chmod(path, mode | 0o755)
+
+
+def _copy_file(src: str, dst: str, executable: bool = False) -> str:
+    os.makedirs(os.path.dirname(dst), exist_ok=True)
+    shutil.copy2(src, dst)
+    if executable:
+        _ensure_executable(dst)
+    return dst
+
+
+def _copy_tree(src: str, dst: str) -> str:
+    os.makedirs(dst, exist_ok=True)
+    shutil.copytree(src, dst, dirs_exist_ok=True)
+    return dst
+
+
+def _install_wrapper(src: str, dst: str) -> str:
+    return _copy_file(src, dst, executable=(sys.platform != "win32"))
+
+
+def _skill_script_names() -> list[str]:
+    if sys.platform == "win32":
+        return [
+            os.path.join("scripts", "server-manager-doctor.cmd"),
+            os.path.join("scripts", "codex-ssh-wrapper.cmd"),
+            os.path.join("scripts", "server-manager-gemini-doctor.cmd"),
+            os.path.join("scripts", "gemini-ssh-wrapper.cmd"),
+        ]
+    return [
+        os.path.join("scripts", "server-manager-doctor.sh"),
+        os.path.join("scripts", "codex-ssh-wrapper.sh"),
+        os.path.join("scripts", "server-manager-gemini-doctor.sh"),
+        os.path.join("scripts", "gemini-ssh-wrapper.sh"),
+    ]
+
+
+def _ensure_skill_scripts(skill_dir: str):
+    for rel_path in _skill_script_names():
+        _ensure_executable(os.path.join(skill_dir, rel_path))
+
+
+def _iter_all_user_homes() -> list[str]:
+    homes: list[str] = []
+
+    def add(path: str):
+        expanded = os.path.abspath(os.path.expanduser(path))
+        if os.path.isdir(expanded) and expanded not in homes:
+            homes.append(expanded)
+
+    add(_target_home())
+
+    if sys.platform == "win32":
+        users_root = os.path.join(os.environ.get("SystemDrive", "C:"), "Users")
+        skip = {"public", "default", "default user", "all users"}
+        if os.path.isdir(users_root):
+            for name in sorted(os.listdir(users_root)):
+                if name.lower() in skip:
+                    continue
+                add(os.path.join(users_root, name))
+    elif sys.platform == "darwin":
+        add("/var/root")
+        users_root = "/Users"
+        if os.path.isdir(users_root):
+            for name in sorted(os.listdir(users_root)):
+                if name.startswith("."):
+                    continue
+                add(os.path.join(users_root, name))
+    else:
+        add("/root")
+        users_root = "/home"
+        if os.path.isdir(users_root):
+            for name in sorted(os.listdir(users_root)):
+                if name.startswith("."):
+                    continue
+                add(os.path.join(users_root, name))
+
+    return homes
+

 def check_status() -> dict:
    """Check what's installed and what's missing."""
+    shared_dir = _shared_dir()
+    ssh_key_path = _ssh_key_path()
    return {
-        "shared_dir": os.path.exists(SHARED_DIR),
-        "servers_json": os.path.exists(os.path.join(SHARED_DIR, "servers.json")),
-        "ssh_script": os.path.exists(os.path.join(SHARED_DIR, "ssh.py")),
-        "encryption": os.path.exists(os.path.join(SHARED_DIR, "encryption.py")),
-        "skill_installed": os.path.exists(SKILL_DST),
-        "ssh_key_exists": os.path.exists(SSH_KEY_PATH),
-        "ssh_key_pub": os.path.exists(SSH_KEY_PATH + ".pub"),
+        "target_home": _target_home(),
+        "shared_dir": os.path.exists(shared_dir),
+        "servers_json": os.path.exists(os.path.join(shared_dir, "servers.json")),
+        "ssh_script": os.path.exists(os.path.join(shared_dir, "ssh.py")),
+        "encryption": os.path.exists(os.path.join(shared_dir, "encryption.py")),
+        "claude_skill_installed": os.path.exists(_claude_skill_dst()),
+        "codex_skill_installed": os.path.exists(_codex_skill_entry()),
+        "codex_wrapper_installed": os.path.exists(_codex_wrapper_dst()),
+        "gemini_skill_installed": os.path.exists(_gemini_skill_entry()),
+        "gemini_wrapper_installed": os.path.exists(_gemini_wrapper_dst()),
+        "ssh_key_exists": os.path.exists(ssh_key_path),
+        "ssh_key_pub": os.path.exists(ssh_key_path + ".pub"),
    }


 def install_ssh_script() -> str:
    """Copy ssh.py and encryption.py to shared dir."""
-    os.makedirs(SHARED_DIR, exist_ok=True)
+    shared_dir = _shared_dir()
+    os.makedirs(shared_dir, exist_ok=True)
    results = []

-    # Copy ssh.py
-    dst = os.path.join(SHARED_DIR, "ssh.py")
+    dst = os.path.join(shared_dir, "ssh.py")
    if os.path.exists(SSH_SCRIPT_SRC):
-        shutil.copy2(SSH_SCRIPT_SRC, dst)
+        _copy_file(SSH_SCRIPT_SRC, dst, executable=True)
        log.info(f"ssh.py installed: {dst}")
        results.append(f"ssh.py installed: {dst}")
    elif os.path.exists(dst):
@@ -96,10 +297,9 @@ def install_ssh_script() -> str:
    else:
        results.append("ERROR: ssh.py source not found")

-    # Copy encryption.py
-    enc_dst = os.path.join(SHARED_DIR, "encryption.py")
+    enc_dst = os.path.join(shared_dir, "encryption.py")
    if os.path.exists(ENCRYPTION_SRC):
-        shutil.copy2(ENCRYPTION_SRC, enc_dst)
+        _copy_file(ENCRYPTION_SRC, enc_dst)
        log.info(f"encryption.py installed: {enc_dst}")
        results.append(f"encryption.py installed: {enc_dst}")
    elif os.path.exists(enc_dst):
@@ -110,40 +310,125 @@ def install_ssh_script() -> str:
    return "\n".join(results)


-def install_skill() -> str:
+def install_claude_skill() -> str:
    """Install /ssh skill for Claude Code."""
-    os.makedirs(SKILL_DST_DIR, exist_ok=True)
-    if os.path.exists(SKILL_SRC):
-        shutil.copy2(SKILL_SRC, SKILL_DST)
-        log.info(f"Skill installed: {SKILL_DST}")
-        return f"Skill installed: {SKILL_DST}"
-    # Fallback: check existing
-    if os.path.exists(SKILL_DST):
-        return f"Skill already exists: {SKILL_DST}"
-    # Generate minimal skill
+    claude_skill_dst_dir = _claude_skill_dst_dir()
+    claude_skill_dst = _claude_skill_dst()
+    os.makedirs(claude_skill_dst_dir, exist_ok=True)
+    if os.path.exists(CLAUDE_SKILL_SRC):
+        _copy_file(CLAUDE_SKILL_SRC, claude_skill_dst)
+        log.info(f"Claude skill installed: {claude_skill_dst}")
+        return f"Claude skill installed: {claude_skill_dst}"
+    if os.path.exists(claude_skill_dst):
+        return f"Claude skill already exists: {claude_skill_dst}"
+
    skill_content = _generate_skill_content()
-    with open(SKILL_DST, "w", encoding="utf-8") as f:
+    with open(claude_skill_dst, "w", encoding="utf-8") as f:
        f.write(skill_content)
-    log.info(f"Skill generated: {SKILL_DST}")
-    return f"Skill generated: {SKILL_DST}"
+    log.info(f"Claude skill generated: {claude_skill_dst}")
+    return f"Claude skill generated: {claude_skill_dst}"
+
+
+def install_codex_skill() -> str:
+    """Install ServerManager skill package for Codex and the local wrapper."""
+    results = []
+    codex_skill_dst_dir = _codex_skill_dst_dir()
+    codex_skill_entry = _codex_skill_entry()
+    codex_wrapper_dst = _codex_wrapper_dst()
+
+    if os.path.isdir(CODEX_SKILL_SRC_DIR):
+        _copy_tree(CODEX_SKILL_SRC_DIR, codex_skill_dst_dir)
+        _ensure_skill_scripts(codex_skill_dst_dir)
+        log.info(f"Codex skill installed: {codex_skill_dst_dir}")
+        results.append(f"Codex skill installed: {codex_skill_dst_dir}")
+    elif os.path.exists(codex_skill_entry):
+        results.append(f"Codex skill already exists: {codex_skill_dst_dir}")
+    else:
+        results.append("ERROR: Codex skill source not found")
+
+    wrapper_src = CODEX_WRAPPER_SRC_CMD if sys.platform == "win32" else CODEX_WRAPPER_SRC_SH
+    if os.path.exists(wrapper_src):
+        _copy_file(wrapper_src, codex_wrapper_dst, executable=(sys.platform != "win32"))
+        log.info(f"Codex wrapper installed: {codex_wrapper_dst}")
+        results.append(f"Codex wrapper installed: {codex_wrapper_dst}")
+    elif os.path.exists(codex_wrapper_dst):
+        results.append(f"Codex wrapper already exists: {codex_wrapper_dst}")
+    else:
+        results.append("ERROR: Codex wrapper source not found")
+
+    return "\n".join(results)
+
+
+def install_gemini_skill() -> str:
+    """Install ServerManager skill package for Gemini."""
+    results = []
+    gemini_skill_dst_dir = _gemini_skill_dst_dir()
+    gemini_skill_entry = _gemini_skill_entry()
+    agents_skill_dst_dir = _agents_skill_dst_dir()
+    gemini_wrapper_dst = _gemini_wrapper_dst()
+    install_generic_mirror = os.environ.get(
+        "SERVER_MANAGER_INSTALL_GENERIC_SKILL_MIRROR", ""
+    ).strip() == "1"
+
+    if os.path.isdir(GEMINI_SKILL_SRC_DIR):
+        _copy_tree(GEMINI_SKILL_SRC_DIR, gemini_skill_dst_dir)
+        _ensure_skill_scripts(gemini_skill_dst_dir)
+        log.info(f"Gemini skill installed: {gemini_skill_dst_dir}")
+        results.append(f"Gemini skill installed: {gemini_skill_dst_dir}")
+
+        if install_generic_mirror:
+            _copy_tree(GEMINI_SKILL_SRC_DIR, agents_skill_dst_dir)
+            _ensure_skill_scripts(agents_skill_dst_dir)
+            log.info(f"Generic agents skill mirror installed: {agents_skill_dst_dir}")
+            results.append(f"Generic agents skill mirror installed: {agents_skill_dst_dir}")
+        elif os.path.exists(agents_skill_dst_dir):
+            shutil.rmtree(agents_skill_dst_dir, ignore_errors=True)
+            log.info(f"Removed generic agents skill mirror to avoid Gemini conflicts: {agents_skill_dst_dir}")
+            results.append(
+                f"Removed generic agents skill mirror to avoid Gemini conflicts: {agents_skill_dst_dir}"
+            )
+    elif os.path.exists(gemini_skill_entry):
+        results.append(f"Gemini skill already exists: {gemini_skill_dst_dir}")
+    else:
+        results.append("ERROR: Gemini skill source not found")
+
+    wrapper_src = GEMINI_WRAPPER_SRC_CMD if sys.platform == "win32" else GEMINI_WRAPPER_SRC_SH
+    if not os.path.exists(wrapper_src):
+        wrapper_src = CODEX_WRAPPER_SRC_CMD if sys.platform == "win32" else CODEX_WRAPPER_SRC_SH
+
+    if os.path.exists(wrapper_src):
+        _install_wrapper(wrapper_src, gemini_wrapper_dst)
+        log.info(f"Gemini wrapper installed: {gemini_wrapper_dst}")
+        results.append(f"Gemini wrapper installed: {gemini_wrapper_dst}")
+    elif os.path.exists(gemini_wrapper_dst):
+        results.append(f"Gemini wrapper already exists: {gemini_wrapper_dst}")
+    else:
+        results.append("ERROR: Gemini wrapper source not found")
+
+    return "\n".join(results)
+
+
+def install_skill() -> str:
+    """Backward-compatible alias for the Claude /ssh skill installer."""
+    return install_claude_skill()


 def generate_ssh_key() -> str:
    """Generate ed25519 SSH key if not exists."""
-    if os.path.exists(SSH_KEY_PATH):
-        return f"Key already exists: {SSH_KEY_PATH}"
+    ssh_key_path = _ssh_key_path()
+    if os.path.exists(ssh_key_path):
+        return f"Key already exists: {ssh_key_path}"

-    os.makedirs(os.path.dirname(SSH_KEY_PATH), exist_ok=True)
+    os.makedirs(os.path.dirname(ssh_key_path), exist_ok=True)

-    import subprocess
    try:
        subprocess.run(
-            ["ssh-keygen", "-t", "ed25519", "-f", SSH_KEY_PATH,
+            ["ssh-keygen", "-t", "ed25519", "-f", ssh_key_path,
             "-N", "", "-C", "server-manager"],
            check=True, capture_output=True, timeout=15
        )
-        log.info(f"SSH key generated: {SSH_KEY_PATH}")
-        return f"Key generated: {SSH_KEY_PATH}"
+        log.info(f"SSH key generated: {ssh_key_path}")
+        return f"Key generated: {ssh_key_path}"
    except FileNotFoundError:
        hint = "enable OpenSSH optional feature" if sys.platform == "win32" else "install openssh-client"
        msg = f"ERROR: ssh-keygen not found — {hint}"
@@ -156,16 +441,13 @@ def generate_ssh_key() -> str:


 def install_global_claude_md() -> str:
-    """Add/update server manager section in global ~/.claude/CLAUDE.md.
-
-    Uses start/end markers to safely replace existing block without duplication.
-    """
-    import re
-    os.makedirs(os.path.dirname(GLOBAL_CLAUDE_MD), exist_ok=True)
+    """Add/update server manager section in global ~/.claude/CLAUDE.md."""
+    global_claude_md = _global_claude_md()
+    os.makedirs(os.path.dirname(global_claude_md), exist_ok=True)

    existing = ""
-    if os.path.exists(GLOBAL_CLAUDE_MD):
-        with open(GLOBAL_CLAUDE_MD, encoding="utf-8") as f:
+    if os.path.exists(global_claude_md):
+        with open(global_claude_md, encoding="utf-8") as f:
            existing = f.read()

    pattern = re.compile(
@@ -174,43 +456,97 @@ def install_global_claude_md() -> str:
    )

    if pattern.search(existing):
-        # Блок уже есть — заменяем на актуальную версию
        updated = pattern.sub(GLOBAL_CLAUDE_MD_BLOCK.strip(), existing)
-        with open(GLOBAL_CLAUDE_MD, "w", encoding="utf-8") as f:
+        with open(global_claude_md, "w", encoding="utf-8") as f:
            f.write(updated)
-        log.info(f"Global CLAUDE.md block updated: {GLOBAL_CLAUDE_MD}")
-        return f"Global CLAUDE.md block updated: {GLOBAL_CLAUDE_MD}"
-    else:
-        # Блока нет — добавляем в конец
-        with open(GLOBAL_CLAUDE_MD, "a", encoding="utf-8") as f:
-            if existing and not existing.endswith("\n"):
-                f.write("\n")
-            f.write("\n" + GLOBAL_CLAUDE_MD_BLOCK)
-        log.info(f"Global CLAUDE.md block added: {GLOBAL_CLAUDE_MD}")
-        return f"Global CLAUDE.md block added: {GLOBAL_CLAUDE_MD}"
+        log.info(f"Global CLAUDE.md block updated: {global_claude_md}")
+        return f"Global CLAUDE.md block updated: {global_claude_md}"
+
+    with open(global_claude_md, "a", encoding="utf-8") as f:
+        if existing and not existing.endswith("\n"):
+            f.write("\n")
+        f.write("\n" + GLOBAL_CLAUDE_MD_BLOCK)
+    log.info(f"Global CLAUDE.md block added: {global_claude_md}")
+    return f"Global CLAUDE.md block added: {global_claude_md}"
+
+
+def install_global_gemini_md() -> str:
+    """Add/update server manager section in global ~/.gemini/GEMINI.md."""
+    global_gemini_md = _global_gemini_md()
+    os.makedirs(os.path.dirname(global_gemini_md), exist_ok=True)
+
+    existing = ""
+    if os.path.exists(global_gemini_md):
+        with open(global_gemini_md, encoding="utf-8") as f:
+            existing = f.read()
+
+    pattern = re.compile(
+        re.escape(_GEMINI_BLOCK_START) + r".*?" + re.escape(_GEMINI_BLOCK_END),
+        re.DOTALL
+    )
+
+    if pattern.search(existing):
+        updated = pattern.sub(GLOBAL_GEMINI_MD_BLOCK.strip(), existing)
+        with open(global_gemini_md, "w", encoding="utf-8") as f:
+            f.write(updated)
+        log.info(f"Global GEMINI.md block updated: {global_gemini_md}")
+        return f"Global GEMINI.md block updated: {global_gemini_md}"
+
+    with open(global_gemini_md, "a", encoding="utf-8") as f:
+        if existing and not existing.endswith("\n"):
+            f.write("\n")
+        f.write("\n" + GLOBAL_GEMINI_MD_BLOCK)
+    log.info(f"Global GEMINI.md block added: {global_gemini_md}")
+    return f"Global GEMINI.md block added: {global_gemini_md}"


 def install_all() -> list[str]:
-    """Full setup — install everything."""
-    results = []
-
-    steps = [
+    """Full setup — install everything for Claude Code, Codex, and Gemini."""
+    all_users = os.environ.get("SERVER_MANAGER_INSTALL_ALL_USERS", "").strip() == "1"
+    base_steps = [
        ("ssh_script", install_ssh_script),
-        ("skill", install_skill),
-        ("ssh_key", generate_ssh_key),
+        ("claude_skill", install_claude_skill),
+        ("codex_skill", install_codex_skill),
+        ("gemini_skill", install_gemini_skill),
        ("global_claude_md", install_global_claude_md),
+        ("global_gemini_md", install_global_gemini_md),
    ]

-    for name, func in steps:
-        try:
-            log.info(f"install_all: running {name}")
-            result = func()
-            results.append(result)
-        except Exception as e:
-            msg = f"ERROR ({name}): {e}"
-            log.error(msg)
-            results.append(msg)
+    if not all_users:
+        steps = base_steps[:3] + [("ssh_key", generate_ssh_key)] + base_steps[3:]
+        results = []
+        for name, func in steps:
+            try:
+                log.info(f"install_all: running {name}")
+                result = func()
+                results.append(result)
+            except Exception as e:
+                msg = f"ERROR ({name}): {e}"
+                log.error(msg)
+                results.append(msg)
+        return results

+    results = []
+    original_target = os.environ.get("SERVER_MANAGER_TARGET_HOME")
+    for home in _iter_all_user_homes():
+        os.environ["SERVER_MANAGER_TARGET_HOME"] = home
+        results.append(f"[target_home] {home}")
+        for name, func in base_steps:
+            try:
+                log.info(f"install_all(all_users): running {name} for {home}")
+                result = func()
+                results.append(result)
+            except Exception as e:
+                msg = f"ERROR ({name}, {home}): {e}"
+                log.error(msg)
+                results.append(msg)
+
+    if original_target is None:
+        os.environ.pop("SERVER_MANAGER_TARGET_HOME", None)
+    else:
+        os.environ["SERVER_MANAGER_TARGET_HOME"] = original_target
+
+    results.append("INFO: SSH key generation skipped in SERVER_MANAGER_INSTALL_ALL_USERS=1 mode")
    return results


--- a/core/i18n.py
+++ b/core/i18n.py
@@ -46,7 +46,7 @@ _EN = {
    "about_desc": (
        "Desktop application for managing remote servers.\n"
        "SSH terminal, SFTP file transfer, key management,\n"
-        "encrypted credentials, and Claude Code integration."
+        "encrypted credentials, and Claude Code / Codex integration."
    ),
    "about_features_title": "⚡ Features",
    "about_features": (
@@ -56,13 +56,13 @@ _EN = {
        "• TOTP / 2FA (Google Authenticator)\n"
        "• Encrypted credentials (Fernet)\n"
        "• Automatic backups\n"
-        "• Claude Code integration"
+        "• Claude Code and Codex integration"
    ),
    "about_howto_title": "🚀 Quick Start",
    "about_howto": (
        "1. Click \"+ Add\" to add a server\n"
        "2. Select server → Terminal / Files\n"
-        "3. Setup tab → Claude Code integration"
+        "3. Setup tab → Claude Code / Codex integration"
    ),
    "version": "Version",
    "author": "Author",
@@ -157,6 +157,12 @@ _EN = {
    "no_public_key": "[!] No public key to copy",

    # Setup
+    "agent_integration": "AI Agent Integration",
+    "agent_desc": (
+        "Setup everything so Claude Code, Codex, and Gemini can manage your servers via shared local skills.\n"
+        "ServerManager, Claude Code, Codex, and Gemini share the same servers.json — add a server here,\n"
+        "all agents see it immediately."
+    ),
    "claude_integration": "Claude Code Integration",
    "claude_desc": (
        "Setup everything so Claude Code can manage your servers via /ssh skill.\n"
@@ -169,11 +175,19 @@ _EN = {
    "status_ssh_script": "ssh.py (CLI tool)",
    "status_encryption": "Encryption module",
    "status_skill": "/ssh skill for Claude Code",
+    "status_claude_skill": "/ssh skill for Claude Code",
+    "status_codex_skill": "ServerManager skill for Codex",
+    "status_codex_wrapper": "Codex wrapper (codex-ssh)",
+    "status_gemini_skill": "ServerManager skill for Gemini",
+    "status_gemini_wrapper": "Gemini wrapper (gemini-ssh)",
    "status_ssh_key": "SSH key (ed25519)",
    "install_everything": "Install Everything",
    "installing_all": "Installing...",
    "install_ssh_py": "ssh.py",
    "install_skill": "/ssh skill",
+    "install_claude_skill": "Claude skill",
+    "install_codex_skill": "Codex skill",
+    "install_gemini_skill": "Gemini skill",
    "install_ssh_key": "SSH key",
    "refresh": "Refresh",
    "configuration": "Configuration",
@@ -183,7 +197,7 @@ _EN = {
    "select_backup": "Select backup...",
    "no_backups": "No backups",
    "restore": "Restore",
-    "install_done": "Done! Claude Code can now use /ssh to manage your servers.",
+    "install_done": "Done! Claude Code, Codex, and Gemini can now use ServerManager to manage your servers.",
    "config_changed": "Config path changed: {path}",
    "backup_created": "Backup created: {name}",
    "backup_failed": "Backup failed: {e}",
@@ -603,7 +617,7 @@ _RU = {
    "about_desc": (
        "Настольное приложение для управления удалёнными серверами.\n"
        "SSH-терминал, SFTP-передача файлов, управление ключами,\n"
-        "шифрование паролей и интеграция с Claude Code."
+        "шифрование паролей и интеграция с Claude Code / Codex."
    ),
    "about_features_title": "⚡ Возможности",
    "about_features": (
@@ -613,13 +627,13 @@ _RU = {
        "• TOTP / 2FA (Google Authenticator)\n"
        "• Шифрование паролей (Fernet)\n"
        "• Автоматические бэкапы\n"
-        "• Интеграция с Claude Code"
+        "• Интеграция с Claude Code и Codex"
    ),
    "about_howto_title": "🚀 Быстрый старт",
    "about_howto": (
        "1. Нажмите \"+ Добавить\" для добавления сервера\n"
        "2. Выберите сервер → Терминал / Файлы\n"
-        "3. Вкладка Настройка → интеграция Claude Code"
+        "3. Вкладка Настройка → интеграция Claude Code / Codex"
    ),
    "version": "Версия",
    "author": "Автор",
@@ -714,23 +728,37 @@ _RU = {
    "no_public_key": "[!] Нет публичного ключа",

    # Setup
+    "agent_integration": "Интеграция AI-агентов",
    "claude_integration": "Интеграция с Claude Code",
    "claude_desc": (
        "Настройте всё, чтобы Claude Code мог управлять серверами через скилл /ssh.\n"
        "GUI и Claude Code используют один servers.json — добавьте сервер здесь,\n"
        "Claude увидит его сразу."
    ),
+    "agent_desc": (
+        "Настройте всё, чтобы Claude Code, Codex и Gemini могли управлять серверами через локальные skills.\n"
+        "ServerManager, Claude Code, Codex и Gemini используют один и тот же servers.json — добавьте сервер здесь,\n"
+        "все агенты увидят его сразу."
+    ),
    "status": "Статус",
    "status_shared_dir": "Общий каталог (~/.server-connections)",
    "status_servers_json": "servers.json",
    "status_ssh_script": "ssh.py (CLI-утилита)",
    "status_encryption": "Модуль шифрования",
    "status_skill": "Скилл /ssh для Claude Code",
+    "status_claude_skill": "Скилл /ssh для Claude Code",
+    "status_codex_skill": "Скилл ServerManager для Codex",
+    "status_codex_wrapper": "Обёртка Codex (codex-ssh)",
+    "status_gemini_skill": "Скилл ServerManager для Gemini",
+    "status_gemini_wrapper": "Обёртка Gemini (gemini-ssh)",
    "status_ssh_key": "SSH-ключ (ed25519)",
    "install_everything": "Установить всё",
    "installing_all": "Установка...",
    "install_ssh_py": "ssh.py",
    "install_skill": "Скилл /ssh",
+    "install_claude_skill": "Скилл Claude",
+    "install_codex_skill": "Скилл Codex",
+    "install_gemini_skill": "Скилл Gemini",
    "install_ssh_key": "SSH-ключ",
    "refresh": "Обновить",
    "configuration": "Конфигурация",
@@ -740,7 +768,7 @@ _RU = {
    "select_backup": "Выберите бэкап...",
    "no_backups": "Нет бэкапов",
    "restore": "Восстановить",
-    "install_done": "Готово! Claude Code теперь может использовать /ssh для управления серверами.",
+    "install_done": "Готово! Claude Code, Codex и Gemini теперь могут использовать ServerManager для управления серверами.",
    "config_changed": "Путь конфига изменён: {path}",
    "backup_created": "Бэкап создан: {name}",
    "backup_failed": "Ошибка бэкапа: {e}",
@@ -1160,7 +1188,7 @@ _ZH = {
    "about_desc": (
        "用于管理远程服务器的桌面应用程序。\n"
        "SSH终端、SFTP文件传输、密钥管理、\n"
-        "凭据加密以及Claude Code集成。"
+        "凭据加密以及Claude Code / Codex集成。"
    ),
    "about_features_title": "⚡ 功能特点",
    "about_features": (
@@ -1170,13 +1198,13 @@ _ZH = {
        "• TOTP / 2FA（Google Authenticator）\n"
        "• 凭据加密（Fernet）\n"
        "• 自动备份\n"
-        "• Claude Code集成"
+        "• Claude Code 和 Codex 集成"
    ),
    "about_howto_title": "🚀 快速开始",
    "about_howto": (
        "1. 点击\"+ 添加\"来添加服务器\n"
        "2. 选择服务器 → 终端 / 文件\n"
-        "3. 设置标签 → Claude Code集成"
+        "3. 设置标签 → Claude Code / Codex 集成"
    ),
    "version": "版本",
    "author": "作者",
@@ -1271,6 +1299,7 @@ _ZH = {
    "no_public_key": "[!] 没有公钥可复制",

    # Setup
+    "agent_integration": "AI代理集成",
    "claude_integration": "Claude Code集成",
    "claude_desc": (
        "设置一切以便Claude Code通过/ssh技能管理您的服务器。\n"
@@ -1282,12 +1311,25 @@ _ZH = {
    "status_servers_json": "servers.json",
    "status_ssh_script": "ssh.py（CLI工具）",
    "status_encryption": "加密模块",
+    "agent_desc": (
+        "完成设置后，Claude Code、Codex 和 Gemini 都可以通过共享的本地 skills 管理您的服务器。\n"
+        "ServerManager、Claude Code、Codex 和 Gemini 共用同一个 servers.json — 在此添加服务器后，\n"
+        "所有代理都会立即看到。"
+    ),
    "status_skill": "Claude Code的/ssh技能",
+    "status_claude_skill": "Claude Code 的 /ssh 技能",
+    "status_codex_skill": "Codex 的 ServerManager 技能",
+    "status_codex_wrapper": "Codex 包装器（codex-ssh）",
+    "status_gemini_skill": "Gemini 的 ServerManager 技能",
+    "status_gemini_wrapper": "Gemini 包装器（gemini-ssh）",
    "status_ssh_key": "SSH密钥（ed25519）",
    "install_everything": "全部安装",
    "installing_all": "安装中...",
    "install_ssh_py": "ssh.py",
    "install_skill": "/ssh技能",
+    "install_claude_skill": "Claude 技能",
+    "install_codex_skill": "Codex 技能",
+    "install_gemini_skill": "Gemini 技能",
    "install_ssh_key": "SSH密钥",
    "refresh": "刷新",
    "configuration": "配置",
@@ -1297,7 +1339,7 @@ _ZH = {
    "select_backup": "选择备份...",
    "no_backups": "无备份",
    "restore": "恢复",
-    "install_done": "完成！Claude Code现在可以使用/ssh来管理您的服务器。",
+    "install_done": "完成！Claude Code、Codex 和 Gemini 现在都可以使用 ServerManager 来管理您的服务器。",
    "config_changed": "配置路径已更改：{path}",
    "backup_created": "备份已创建：{name}",
    "backup_failed": "备份失败：{e}",
--- a/gui/tabs/prometheus_tab.py
+++ b/gui/tabs/prometheus_tab.py
@@ -46,7 +46,7 @@ class PrometheusTab(ctk.CTkFrame):
        quick_frame.pack(fill="x", padx=15, pady=(0, 5))

        for label, query in [("up", "up"), ("CPU", "process_cpu_seconds_total"),
-                             ("Memory", "node_memory_MemFree_bytes")]:
+                             ("Goroutines", "go_goroutines")]:
            btn = make_icon_button(quick_frame, "metrics", label, width=80,
                                   fg_color="#6b7280", hover_color="#4b5563",
                                   command=lambda q=query: self._run_quick(q))
--- a/gui/tabs/setup_tab.py
+++ b/gui/tabs/setup_tab.py
@@ -1,5 +1,5 @@
 """
-Setup tab — one-click installation for Claude Code integration.
+Setup tab — one-click installation for local AI agent integration.
 Includes configuration path management and backup/restore.
 """

@@ -8,7 +8,15 @@ import threading
 from datetime import datetime
 from tkinter import filedialog, messagebox
 import customtkinter as ctk
-from core.claude_setup import check_status, install_all, install_ssh_script, install_skill, generate_ssh_key
+from core.claude_setup import (
+    check_status,
+    generate_ssh_key,
+    install_all,
+    install_claude_skill,
+    install_codex_skill,
+    install_gemini_skill,
+    install_ssh_script,
+)
 from core.i18n import t
 from core.icons import icon_text, make_icon_button
 from core.logger import log
@@ -25,13 +33,13 @@ class SetupTab(ctk.CTkFrame):

        # Header
        self.header_label = ctk.CTkLabel(
-            self._scroll, text=t("claude_integration"),
+            self._scroll, text=t("agent_integration"),
            font=ctk.CTkFont(size=20, weight="bold")
        )
        self.header_label.pack(padx=20, pady=(20, 5))

        self.desc_label = ctk.CTkLabel(
-            self._scroll, text=t("claude_desc"),
+            self._scroll, text=t("agent_desc"),
            text_color="#9ca3af", justify="center"
        )
        self.desc_label.pack(padx=20, pady=(0, 15))
@@ -53,7 +61,11 @@ class SetupTab(ctk.CTkFrame):
            ("servers_json", "status_servers_json"),
            ("ssh_script", "status_ssh_script"),
            ("encryption", "status_encryption"),
-            ("skill_installed", "status_skill"),
+            ("claude_skill_installed", "status_claude_skill"),
+            ("codex_skill_installed", "status_codex_skill"),
+            ("codex_wrapper_installed", "status_codex_wrapper"),
+            ("gemini_skill_installed", "status_gemini_skill"),
+            ("gemini_wrapper_installed", "status_gemini_wrapper"),
            ("ssh_key_exists", "status_ssh_key"),
        ]
        for key, i18n_key in status_items:
@@ -82,17 +94,46 @@ class SetupTab(ctk.CTkFrame):
        ind_frame = ctk.CTkFrame(btn_frame, fg_color="transparent")
        ind_frame.pack(fill="x")

-        self.ssh_py_btn = make_icon_button(ind_frame, "confirm", t("install_ssh_py"), width=110, fg_color="#6b7280",
-                      command=self._install_script)
+        top_btn_row = ctk.CTkFrame(ind_frame, fg_color="transparent")
+        top_btn_row.pack(fill="x", pady=(0, 5))
+
+        self.ssh_py_btn = make_icon_button(
+            top_btn_row, "confirm", t("install_ssh_py"), width=120, fg_color="#6b7280",
+            command=self._install_script
+        )
        self.ssh_py_btn.pack(side="left", padx=(0, 5))
-        self.skill_btn = make_icon_button(ind_frame, "confirm", t("install_skill"), width=110, fg_color="#6b7280",
-                      command=self._install_skill)
-        self.skill_btn.pack(side="left", padx=5)
-        self.ssh_key_btn = make_icon_button(ind_frame, "confirm", t("install_ssh_key"), width=110, fg_color="#6b7280",
-                      command=self._gen_key)
-        self.ssh_key_btn.pack(side="left", padx=5)
-        self.refresh_btn = make_icon_button(ind_frame, "refresh", t("refresh"), width=90, fg_color="#3b82f6",
-                      command=self._refresh_status)
+
+        self.claude_skill_btn = make_icon_button(
+            top_btn_row, "confirm", t("install_claude_skill"), width=130, fg_color="#6b7280",
+            command=self._install_claude_skill
+        )
+        self.claude_skill_btn.pack(side="left", padx=5)
+
+        self.codex_skill_btn = make_icon_button(
+            top_btn_row, "confirm", t("install_codex_skill"), width=130, fg_color="#6b7280",
+            command=self._install_codex_skill
+        )
+        self.codex_skill_btn.pack(side="left", padx=5)
+
+        self.gemini_skill_btn = make_icon_button(
+            top_btn_row, "confirm", t("install_gemini_skill"), width=130, fg_color="#6b7280",
+            command=self._install_gemini_skill
+        )
+        self.gemini_skill_btn.pack(side="left", padx=5)
+
+        bottom_btn_row = ctk.CTkFrame(ind_frame, fg_color="transparent")
+        bottom_btn_row.pack(fill="x")
+
+        self.ssh_key_btn = make_icon_button(
+            bottom_btn_row, "confirm", t("install_ssh_key"), width=120, fg_color="#6b7280",
+            command=self._gen_key
+        )
+        self.ssh_key_btn.pack(side="left", padx=(0, 5))
+
+        self.refresh_btn = make_icon_button(
+            bottom_btn_row, "refresh", t("refresh"), width=90, fg_color="#3b82f6",
+            command=self._refresh_status
+        )
        self.refresh_btn.pack(side="right")

        # ── Monitoring section ─────────────────────────
@@ -328,8 +369,23 @@ class SetupTab(ctk.CTkFrame):
        self._log(msg)
        self._refresh_status()

+    def _install_claude_skill(self):
+        msg = install_claude_skill()
+        self._log(msg)
+        self._refresh_status()
+
+    def _install_codex_skill(self):
+        msg = install_codex_skill()
+        self._log(msg)
+        self._refresh_status()
+
+    def _install_gemini_skill(self):
+        msg = install_gemini_skill()
+        self._log(msg)
+        self._refresh_status()
+
    def _install_skill(self):
-        msg = install_skill()
+        msg = install_claude_skill()
        self._log(msg)
        self._refresh_status()

--- a/releases/ServerManager-v1.9.43-win-x64.exe
+++ b/releases/ServerManager-v1.9.43-win-x64.exe
--- a/releases/ServerManager-v1.9.44-win-x64.exe
+++ b/releases/ServerManager-v1.9.44-win-x64.exe
--- a/test_ai_setup.py
+++ b/test_ai_setup.py
@@ -0,0 +1,93 @@
+import os
+import tempfile
+import unittest
+from pathlib import Path
+
+from core import claude_setup as cs
+
+
+class AISetupTests(unittest.TestCase):
+    def setUp(self):
+        self._old_target = os.environ.get("SERVER_MANAGER_TARGET_HOME")
+        self._old_all = os.environ.get("SERVER_MANAGER_INSTALL_ALL_USERS")
+        self._old_iter = cs._iter_all_user_homes
+        self._old_platform = cs.sys.platform
+
+    def tearDown(self):
+        if self._old_target is None:
+            os.environ.pop("SERVER_MANAGER_TARGET_HOME", None)
+        else:
+            os.environ["SERVER_MANAGER_TARGET_HOME"] = self._old_target
+
+        if self._old_all is None:
+            os.environ.pop("SERVER_MANAGER_INSTALL_ALL_USERS", None)
+        else:
+            os.environ["SERVER_MANAGER_INSTALL_ALL_USERS"] = self._old_all
+
+        cs._iter_all_user_homes = self._old_iter
+        cs.sys.platform = self._old_platform
+
+    def test_single_target_installers_create_expected_files(self):
+        with tempfile.TemporaryDirectory() as tmp:
+            os.environ["SERVER_MANAGER_TARGET_HOME"] = tmp
+
+            cs.install_ssh_script()
+            cs.install_claude_skill()
+            cs.install_codex_skill()
+            cs.install_gemini_skill()
+            cs.install_global_claude_md()
+            cs.install_global_gemini_md()
+
+            self.assertTrue(Path(tmp, ".server-connections", "ssh.py").exists())
+            self.assertTrue(Path(tmp, ".server-connections", "encryption.py").exists())
+            self.assertTrue(Path(tmp, ".claude", "commands", "ssh.md").exists())
+            self.assertTrue(Path(tmp, ".codex", "skills", "server-manager", "SKILL.md").exists())
+            self.assertTrue(Path(tmp, ".gemini", "skills", "server-manager", "SKILL.md").exists())
+            self.assertTrue(Path(tmp, ".server-connections", "codex-ssh").exists())
+            self.assertTrue(Path(tmp, ".server-connections", "gemini-ssh").exists())
+            self.assertTrue(Path(tmp, ".claude", "CLAUDE.md").exists())
+            self.assertTrue(Path(tmp, ".gemini", "GEMINI.md").exists())
+            self.assertFalse(Path(tmp, ".agents", "skills", "server-manager").exists())
+
+            status = cs.check_status()
+            self.assertTrue(status["claude_skill_installed"])
+            self.assertTrue(status["codex_skill_installed"])
+            self.assertTrue(status["gemini_skill_installed"])
+            self.assertTrue(status["codex_wrapper_installed"])
+            self.assertTrue(status["gemini_wrapper_installed"])
+
+    def test_install_all_users_mode_installs_into_each_home_and_skips_ssh_key(self):
+        with tempfile.TemporaryDirectory() as base:
+            home1 = Path(base, "user1")
+            home2 = Path(base, "user2")
+            home1.mkdir()
+            home2.mkdir()
+
+            os.environ["SERVER_MANAGER_INSTALL_ALL_USERS"] = "1"
+            cs._iter_all_user_homes = lambda: [str(home1), str(home2)]
+
+            results = cs.install_all()
+
+            self.assertIn("INFO: SSH key generation skipped", "\n".join(results))
+            self.assertTrue(Path(home1, ".codex", "skills", "server-manager", "SKILL.md").exists())
+            self.assertTrue(Path(home1, ".gemini", "skills", "server-manager", "SKILL.md").exists())
+            self.assertTrue(Path(home2, ".codex", "skills", "server-manager", "SKILL.md").exists())
+            self.assertTrue(Path(home2, ".gemini", "skills", "server-manager", "SKILL.md").exists())
+            self.assertFalse(Path(home1, ".ssh", "id_ed25519").exists())
+            self.assertFalse(Path(home2, ".ssh", "id_ed25519").exists())
+
+    def test_windows_wrapper_names_are_generated_with_cmd_suffix(self):
+        with tempfile.TemporaryDirectory() as tmp:
+            os.environ["SERVER_MANAGER_TARGET_HOME"] = tmp
+            cs.sys.platform = "win32"
+
+            cs.install_ssh_script()
+            cs.install_codex_skill()
+            cs.install_gemini_skill()
+
+            self.assertTrue(Path(tmp, ".server-connections", "codex-ssh.cmd").exists())
+            self.assertTrue(Path(tmp, ".server-connections", "gemini-ssh.cmd").exists())
+
+
+if __name__ == "__main__":
+    unittest.main()
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -1,30 +1,40 @@
 #!/usr/bin/env bash
 # ─────────────────────────────────────────────────────────────────────
-# ServerManager CLI Installer for Linux (headless / no-GUI)
+# ServerManager AI Integration Installer for Linux/macOS (headless / no-GUI)
 #
-# Устанавливает:
-#   - ssh.py + encryption.py → ~/.server-connections/
-#   - servers.json + settings.json → ~/.server-connections/ (если есть)
-#   - CLAUDE.md → ~/.claude/
-#   - ssh.md (скилл) → ~/.claude/commands/
-#   - Python-зависимости для CLI (paramiko, cryptography, etc.)
+# Installs for each target home:
+#   - ssh.py + encryption.py                -> ~/.server-connections/
+#   - Claude /ssh skill                     -> ~/.claude/commands/
+#   - Codex server-manager skill            -> ~/.codex/skills/server-manager/
+#   - Gemini server-manager skill           -> ~/.gemini/skills/server-manager/
+#   - codex-ssh / gemini-ssh wrappers       -> ~/.server-connections/
+#   - CLAUDE.md / GEMINI.md (if available)  -> ~/.claude/ / ~/.gemini/
 #
-# Запуск:
-#   curl -sSL https://git.sensey24.ru/aibot777/server-manager/raw/branch/master/tools/install.sh | bash
-#   или:
+# Optional per-target local config copy:
+#   - servers.json + settings.json          -> ~/.server-connections/
+#
+# Notes:
+#   - servers.json is NEVER downloaded remotely.
+#   - --all-users installs code/skills/wrappers for discovered homes, but skips
+#     copying servers.json to avoid replicating credentials between users.
+#   - Gemini also supports ~/.agents/skills, but this installer avoids placing
+#     the same skill in both ~/.gemini/skills and ~/.agents/skills by default
+#     because Gemini reports that as a duplicate-skill conflict.
+#
+# Usage:
 #   bash install.sh
-#   или с указанием источника файлов:
-#   bash install.sh /path/to/server-manager/
+#   bash install.sh /path/to/server-manager
+#   bash install.sh --source-dir /path/to/server-manager --target-home /root
+#   bash install.sh --all-users --source-dir /path/to/server-manager
 # ─────────────────────────────────────────────────────────────────────
 set -euo pipefail

-# ── Colors ──
 RED='\033[0;31m'
 GREEN='\033[0;32m'
 YELLOW='\033[1;33m'
 BLUE='\033[0;34m'
 CYAN='\033[0;36m'
-NC='\033[0m' # No Color
+NC='\033[0m'

 info()  { echo -e "${BLUE}[INFO]${NC}  $*"; }
 ok()    { echo -e "${GREEN}[OK]${NC}    $*"; }
@@ -32,33 +42,80 @@ warn()  { echo -e "${YELLOW}[WARN]${NC}  $*"; }
 error() { echo -e "${RED}[ERROR]${NC} $*"; }
 step()  { echo -e "\n${CYAN}━━━ $* ━━━${NC}"; }

-# ── Config ──
-CONN_DIR="$HOME/.server-connections"
-CLAUDE_DIR="$HOME/.claude"
-COMMANDS_DIR="$CLAUDE_DIR/commands"
+usage() {
+    cat <<USAGE
+ServerManager AI integration installer
+
+Options:
+  --source-dir PATH   Use local repo as source of files
+  --target-home PATH  Install into a specific user's home
+  --all-users         Install into all discovered user homes on this machine
+  --install-agents-mirror  Also mirror Gemini skill into ~/.agents/skills
+  -h, --help          Show this help
+
+Positional compatibility:
+  install.sh /path/to/server-manager   # same as --source-dir
+USAGE
+}
+
 GITEA_RAW="https://git.sensey24.ru/aibot777/server-manager/raw/branch/master"
+SRC_DIR=""
+TARGET_HOME="${SERVER_MANAGER_TARGET_HOME:-${TARGET_HOME:-$HOME}}"
+INSTALL_ALL_USERS=0
+INSTALL_AGENTS_MIRROR=0

-# Source directory (optional argument)
-SRC_DIR="${1:-}"
+while [[ $# -gt 0 ]]; do
+    case "$1" in
+        --source-dir)
+            SRC_DIR="$2"
+            shift 2
+            ;;
+        --target-home)
+            TARGET_HOME="$2"
+            shift 2
+            ;;
+        --all-users)
+            INSTALL_ALL_USERS=1
+            shift
+            ;;
+        --install-agents-mirror)
+            INSTALL_AGENTS_MIRROR=1
+            shift
+            ;;
+        -h|--help)
+            usage
+            exit 0
+            ;;
+        *)
+            if [[ -z "$SRC_DIR" ]]; then
+                SRC_DIR="$1"
+                shift
+            else
+                error "Неизвестный аргумент: $1"
+                usage
+                exit 2
+            fi
+            ;;
+    esac
+done

-# ── Banner ──
 echo -e "${CYAN}"
-echo "╔══════════════════════════════════════════════╗"
-echo "║   ServerManager CLI Installer for Linux      ║"
-echo "║   github: git.sensey24.ru/aibot777           ║"
-echo "╚══════════════════════════════════════════════╝"
+echo "╔══════════════════════════════════════════════════════╗"
+echo "║  ServerManager AI Integration Installer (headless)  ║"
+echo "║  Claude + Codex + Gemini                            ║"
+echo "╚══════════════════════════════════════════════════════╝"
 echo -e "${NC}"

-# ── Step 1: Check Python ──
 step "1/5 Проверка Python"

 PYTHON=""
 for cmd in python3 python; do
    if command -v "$cmd" &>/dev/null; then
-        ver=$("$cmd" --version 2>&1 | grep -oP '\d+\.\d+')
-        major=$(echo "$ver" | cut -d. -f1)
-        minor=$(echo "$ver" | cut -d. -f2)
-        if [ "$major" -ge 3 ] && [ "$minor" -ge 8 ]; then
+        if "$cmd" - <<'PY' &>/dev/null
+import sys
+raise SystemExit(0 if sys.version_info >= (3, 8) else 1)
+PY
+        then
            PYTHON="$cmd"
            ok "Python найден: $($cmd --version)"
            break
@@ -66,14 +123,11 @@ for cmd in python3 python; do
    fi
 done

-if [ -z "$PYTHON" ]; then
-    error "Python 3.8+ не найден!"
-    echo "  Установите: sudo apt install python3 python3-pip"
-    echo "  или:        sudo yum install python3 python3-pip"
+if [[ -z "$PYTHON" ]]; then
+    error "Python 3.8+ не найден"
    exit 1
 fi

-# Check pip
 PIP=""
 for cmd in pip3 pip; do
    if command -v "$cmd" &>/dev/null; then
@@ -81,22 +135,26 @@ for cmd in pip3 pip; do
        break
    fi
 done
-
-if [ -z "$PIP" ]; then
-    # Try python -m pip
+if [[ -z "$PIP" ]]; then
    if $PYTHON -m pip --version &>/dev/null; then
        PIP="$PYTHON -m pip"
    else
-        error "pip не найден!"
-        echo "  Установите: sudo apt install python3-pip"
+        error "pip не найден"
        exit 1
    fi
 fi
 ok "pip найден: $($PIP --version 2>&1 | head -1)"

-# ── Step 2: Install Python dependencies ──
-step "2/5 Установка Python-зависимостей"
+resolve_home() {
+    "$PYTHON" - "$1" <<'PY'
+import os, sys
+print(os.path.abspath(os.path.expanduser(sys.argv[1])))
+PY
+}

+TARGET_HOME="$(resolve_home "$TARGET_HOME")"
+
+step "2/5 Установка Python-зависимостей"
 CLI_DEPS=(
    "paramiko>=3.4.0"
    "cryptography>=41.0.0"
@@ -105,7 +163,6 @@ CLI_DEPS=(
    "redis>=5.0.0"
    "requests>=2.31.0"
 )
-
 for dep in "${CLI_DEPS[@]}"; do
    pkg=$(echo "$dep" | sed 's/[>=<].*//')
    if $PYTHON -c "import $pkg" 2>/dev/null; then
@@ -120,38 +177,26 @@ for dep in "${CLI_DEPS[@]}"; do
    fi
 done

-# ── Step 3: Create directories ──
-step "3/5 Создание директорий"
-
-mkdir -p "$CONN_DIR" "$COMMANDS_DIR"
-chmod 700 "$CONN_DIR" 2>/dev/null || true
-ok "$CONN_DIR"
-ok "$COMMANDS_DIR"
-
-# ── Step 4: Copy/Download files ──
-step "4/5 Установка файлов"
-
 copy_or_download() {
    local src_relative="$1"
    local dst="$2"
    local perms="$3"
    local desc="$4"

-    # Try local source first
-    if [ -n "$SRC_DIR" ] && [ -f "$SRC_DIR/$src_relative" ]; then
+    mkdir -p "$(dirname "$dst")"
+
+    if [[ -n "$SRC_DIR" && -f "$SRC_DIR/$src_relative" ]]; then
        cp "$SRC_DIR/$src_relative" "$dst"
-        chmod "$perms" "$dst"
+        chmod "$perms" "$dst" 2>/dev/null || true
        ok "$desc (из $SRC_DIR)"
        return 0
    fi

-    # Try download from Gitea
    local url="$GITEA_RAW/$src_relative"
    if command -v curl &>/dev/null; then
-        if curl -sSL -o "$dst" "$url" 2>/dev/null; then
-            # Verify not empty and not HTML error page
-            if [ -s "$dst" ] && ! head -1 "$dst" | grep -qi '<!doctype\|<html'; then
-                chmod "$perms" "$dst"
+        if curl -fsSL -o "$dst" "$url" 2>/dev/null; then
+            if [[ -s "$dst" ]] && ! head -1 "$dst" | grep -qi '<!doctype\|<html'; then
+                chmod "$perms" "$dst" 2>/dev/null || true
                ok "$desc (скачан с Gitea)"
                return 0
            fi
@@ -159,8 +204,8 @@ copy_or_download() {
        fi
    elif command -v wget &>/dev/null; then
        if wget -q -O "$dst" "$url" 2>/dev/null; then
-            if [ -s "$dst" ] && ! head -1 "$dst" | grep -qi '<!doctype\|<html'; then
-                chmod "$perms" "$dst"
+            if [[ -s "$dst" ]] && ! head -1 "$dst" | grep -qi '<!doctype\|<html'; then
+                chmod "$perms" "$dst" 2>/dev/null || true
                ok "$desc (скачан с Gitea)"
                return 0
            fi
@@ -172,86 +217,180 @@ copy_or_download() {
    return 1
 }

-# Core files (always install)
-copy_or_download "tools/ssh.py" "$CONN_DIR/ssh.py" "755" "ssh.py"
-copy_or_download "core/encryption.py" "$CONN_DIR/encryption.py" "644" "encryption.py"
+install_skill_tree() {
+    local prefix="$1"
+    local dst_root="$2"
+    shift 2
+    mkdir -p "$dst_root"
+    local rel
+    for rel in "$@"; do
+        copy_or_download "$prefix/$rel" "$dst_root/$rel" 644 "$prefix/$rel" || true
+    done
+    find "$dst_root/scripts" -type f -name '*.sh' -exec chmod 755 {} + 2>/dev/null || true
+    find "$dst_root/scripts" -type f -name '*.cmd' -exec chmod 644 {} + 2>/dev/null || true
+}

-# Claude Code skill
-copy_or_download "tools/skill-ssh.md" "$COMMANDS_DIR/ssh.md" "644" "ssh.md (скилл /ssh)"
+discover_homes() {
+    local homes=()
+    local uname_s
+    uname_s="$(uname -s 2>/dev/null || echo Linux)"

-# CLAUDE.md
-if [ -n "$SRC_DIR" ] && [ -f "$SRC_DIR/CLAUDE.md" ]; then
-    cp "$SRC_DIR/CLAUDE.md" "$CLAUDE_DIR/CLAUDE.md"
-    chmod 644 "$CLAUDE_DIR/CLAUDE.md"
-    ok "CLAUDE.md"
-fi
-
-# servers.json — only copy if exists locally, never download (contains encrypted creds)
-if [ -n "$SRC_DIR" ] && [ -f "$SRC_DIR/servers.json" ]; then
-    cp "$SRC_DIR/servers.json" "$CONN_DIR/servers.json"
-    chmod 600 "$CONN_DIR/servers.json"
-    ok "servers.json (зашифрованный)"
-elif [ ! -f "$CONN_DIR/servers.json" ]; then
-    warn "servers.json не найден — скопируйте с основной машины:"
-    echo "       scp user@main:~/.server-connections/servers.json $CONN_DIR/"
-fi
-
-# settings.json
-if [ -n "$SRC_DIR" ] && [ -f "$SRC_DIR/settings.json" ]; then
-    cp "$SRC_DIR/settings.json" "$CONN_DIR/settings.json"
-    chmod 600 "$CONN_DIR/settings.json"
-    ok "settings.json"
-elif [ ! -f "$CONN_DIR/settings.json" ]; then
-    # Create minimal settings
-    echo '{"language":"en","check_interval":60}' > "$CONN_DIR/settings.json"
-    chmod 600 "$CONN_DIR/settings.json"
-    ok "settings.json (создан по умолчанию)"
-fi
-
-# ── Step 5: Verify ──
-step "5/5 Проверка установки"
-
-ALL_OK=true
-
-if [ -f "$CONN_DIR/ssh.py" ] && [ -x "$CONN_DIR/ssh.py" ]; then
-    ok "ssh.py — исполняемый"
-else
-    error "ssh.py — не найден или не исполняемый"
-    ALL_OK=false
-fi
-
-if [ -f "$CONN_DIR/encryption.py" ]; then
-    ok "encryption.py"
-else
-    error "encryption.py — не найден"
-    ALL_OK=false
-fi
-
-if [ -f "$COMMANDS_DIR/ssh.md" ]; then
-    ok "ssh.md скилл"
-else
-    warn "ssh.md скилл — не найден"
-fi
-
-if [ -f "$CONN_DIR/servers.json" ]; then
-    ok "servers.json"
-else
-    warn "servers.json — отсутствует (нужно скопировать вручную)"
-fi
-
-# Test ssh.py
-info "Тест ssh.py..."
-if $PYTHON "$CONN_DIR/ssh.py" --list &>/dev/null; then
-    ok "ssh.py --list работает"
-else
-    if [ ! -f "$CONN_DIR/servers.json" ]; then
-        warn "ssh.py не может запуститься (нет servers.json)"
+    if [[ "$INSTALL_ALL_USERS" -eq 1 ]]; then
+        if [[ "$uname_s" == "Darwin" ]]; then
+            [[ -d /var/root ]] && homes+=("/var/root")
+            if [[ -d /Users ]]; then
+                while IFS= read -r -d '' d; do homes+=("$d"); done < <(find /Users -mindepth 1 -maxdepth 1 -type d -print0 2>/dev/null)
+            fi
+        else
+            [[ -d /root ]] && homes+=("/root")
+            if [[ -d /home ]]; then
+                while IFS= read -r -d '' d; do homes+=("$d"); done < <(find /home -mindepth 1 -maxdepth 1 -type d -print0 2>/dev/null)
+            fi
+        fi
    else
-        warn "ssh.py вернул ошибку — проверьте зависимости"
+        homes+=("$TARGET_HOME")
    fi
+
+    printf '%s\n' "${homes[@]}" | awk 'NF && !seen[$0]++'
+}
+
+step "3/5 Подготовка директорий"
+TARGET_HOMES=()
+while IFS= read -r home; do
+    [[ -n "$home" ]] || continue
+    TARGET_HOMES+=("$home")
+    ok "target home: $home"
+done < <(discover_homes)
+
+if [[ "${#TARGET_HOMES[@]}" -eq 0 ]]; then
+    error "Не удалось определить target home"
+    exit 1
 fi

-# ── Summary ──
+step "4/5 Установка файлов"
+CODEX_SKILL_FILES=(
+    "SKILL.md"
+    "references/command-matrix.md"
+    "references/project.md"
+    "scripts/codex-ssh-wrapper.sh"
+    "scripts/codex-ssh-wrapper.cmd"
+    "scripts/server-manager-doctor.sh"
+    "scripts/server-manager-doctor.cmd"
+)
+GEMINI_SKILL_FILES=(
+    "SKILL.md"
+    "references/command-matrix.md"
+    "references/project.md"
+    "scripts/gemini-ssh-wrapper.sh"
+    "scripts/gemini-ssh-wrapper.cmd"
+    "scripts/server-manager-gemini-doctor.sh"
+    "scripts/server-manager-gemini-doctor.cmd"
+)
+
+for HOME_DIR in "${TARGET_HOMES[@]}"; do
+    CONN_DIR="$HOME_DIR/.server-connections"
+    CLAUDE_DIR="$HOME_DIR/.claude"
+    COMMANDS_DIR="$CLAUDE_DIR/commands"
+    CODEX_DIR="$HOME_DIR/.codex/skills/server-manager"
+    GEMINI_DIR="$HOME_DIR/.gemini"
+    GEMINI_SKILL_DIR="$GEMINI_DIR/skills/server-manager"
+    AGENTS_DIR="$HOME_DIR/.agents/skills/server-manager"
+
+    mkdir -p "$CONN_DIR" "$COMMANDS_DIR" "$CODEX_DIR" "$GEMINI_SKILL_DIR"
+    chmod 700 "$CONN_DIR" 2>/dev/null || true
+
+    info "Устанавливаю в $HOME_DIR"
+
+    copy_or_download "tools/ssh.py" "$CONN_DIR/ssh.py" 755 "ssh.py"
+    copy_or_download "core/encryption.py" "$CONN_DIR/encryption.py" 644 "encryption.py"
+    copy_or_download "tools/skill-ssh.md" "$COMMANDS_DIR/ssh.md" 644 "ssh.md (скилл /ssh)"
+
+    if [[ -n "$SRC_DIR" && -f "$SRC_DIR/CLAUDE.md" ]]; then
+        cp "$SRC_DIR/CLAUDE.md" "$CLAUDE_DIR/CLAUDE.md"
+        chmod 644 "$CLAUDE_DIR/CLAUDE.md"
+        ok "CLAUDE.md"
+    elif [[ ! -f "$CLAUDE_DIR/CLAUDE.md" ]]; then
+        copy_or_download "CLAUDE.md" "$CLAUDE_DIR/CLAUDE.md" 644 "CLAUDE.md" || true
+    fi
+
+    if [[ -n "$SRC_DIR" && -f "$SRC_DIR/GEMINI.md" ]]; then
+        cp "$SRC_DIR/GEMINI.md" "$GEMINI_DIR/GEMINI.md"
+        chmod 644 "$GEMINI_DIR/GEMINI.md"
+        ok "GEMINI.md"
+    elif [[ ! -f "$GEMINI_DIR/GEMINI.md" ]]; then
+        copy_or_download "GEMINI.md" "$GEMINI_DIR/GEMINI.md" 644 "GEMINI.md" || true
+    fi
+
+    install_skill_tree ".codex/skills/server-manager" "$CODEX_DIR" "${CODEX_SKILL_FILES[@]}"
+    install_skill_tree ".gemini/skills/server-manager" "$GEMINI_SKILL_DIR" "${GEMINI_SKILL_FILES[@]}"
+    if [[ "$INSTALL_AGENTS_MIRROR" -eq 1 ]]; then
+        mkdir -p "$AGENTS_DIR"
+        install_skill_tree ".gemini/skills/server-manager" "$AGENTS_DIR" "${GEMINI_SKILL_FILES[@]}"
+        ok "agents skill mirror"
+    elif [[ -d "$AGENTS_DIR" ]]; then
+        rm -rf "$AGENTS_DIR"
+        ok "removed stale agents skill mirror to avoid Gemini conflict"
+    fi
+
+    if [[ -f "$CODEX_DIR/scripts/codex-ssh-wrapper.sh" ]]; then
+        cp "$CODEX_DIR/scripts/codex-ssh-wrapper.sh" "$CONN_DIR/codex-ssh"
+        chmod 755 "$CONN_DIR/codex-ssh"
+        ok "codex-ssh wrapper"
+    else
+        copy_or_download ".codex/skills/server-manager/scripts/codex-ssh-wrapper.sh" "$CONN_DIR/codex-ssh" 755 "codex-ssh wrapper" || true
+    fi
+
+    if [[ -f "$GEMINI_SKILL_DIR/scripts/gemini-ssh-wrapper.sh" ]]; then
+        cp "$GEMINI_SKILL_DIR/scripts/gemini-ssh-wrapper.sh" "$CONN_DIR/gemini-ssh"
+        chmod 755 "$CONN_DIR/gemini-ssh"
+        ok "gemini-ssh wrapper"
+    else
+        copy_or_download ".gemini/skills/server-manager/scripts/gemini-ssh-wrapper.sh" "$CONN_DIR/gemini-ssh" 755 "gemini-ssh wrapper" || true
+    fi
+
+    if [[ "$INSTALL_ALL_USERS" -eq 0 ]]; then
+        if [[ -n "$SRC_DIR" && -f "$SRC_DIR/servers.json" ]]; then
+            cp "$SRC_DIR/servers.json" "$CONN_DIR/servers.json"
+            chmod 600 "$CONN_DIR/servers.json"
+            ok "servers.json (зашифрованный)"
+        elif [[ ! -f "$CONN_DIR/servers.json" ]]; then
+            warn "servers.json не найден для $HOME_DIR — скопируйте вручную"
+        fi
+
+        if [[ -n "$SRC_DIR" && -f "$SRC_DIR/settings.json" ]]; then
+            cp "$SRC_DIR/settings.json" "$CONN_DIR/settings.json"
+            chmod 600 "$CONN_DIR/settings.json"
+            ok "settings.json"
+        elif [[ ! -f "$CONN_DIR/settings.json" ]]; then
+            echo '{"language":"en","check_interval":60}' > "$CONN_DIR/settings.json"
+            chmod 600 "$CONN_DIR/settings.json"
+            ok "settings.json (создан по умолчанию)"
+        fi
+    else
+        warn "all-users mode: servers.json/settings.json не копируются автоматически для $HOME_DIR"
+    fi
+done
+
+step "5/5 Проверка установки"
+ALL_OK=true
+for HOME_DIR in "${TARGET_HOMES[@]}"; do
+    CONN_DIR="$HOME_DIR/.server-connections"
+    COMMANDS_DIR="$HOME_DIR/.claude/commands"
+    CODEX_DIR="$HOME_DIR/.codex/skills/server-manager"
+    GEMINI_SKILL_DIR="$HOME_DIR/.gemini/skills/server-manager"
+
+    info "Проверка $HOME_DIR"
+
+    [[ -x "$CONN_DIR/ssh.py" ]] && ok "ssh.py — исполняемый" || { error "ssh.py — не найден или не исполняемый"; ALL_OK=false; }
+    [[ -f "$CONN_DIR/encryption.py" ]] && ok "encryption.py" || { error "encryption.py — не найден"; ALL_OK=false; }
+    [[ -f "$COMMANDS_DIR/ssh.md" ]] && ok "Claude /ssh skill" || warn "Claude /ssh skill — не найден"
+    [[ -f "$CODEX_DIR/SKILL.md" ]] && ok "Codex skill" || { warn "Codex skill — не найден"; ALL_OK=false; }
+    [[ -x "$CONN_DIR/codex-ssh" ]] && ok "codex-ssh wrapper" || { warn "codex-ssh wrapper — не найден"; ALL_OK=false; }
+    [[ -f "$GEMINI_SKILL_DIR/SKILL.md" ]] && ok "Gemini skill" || { warn "Gemini skill — не найден"; ALL_OK=false; }
+    [[ -x "$CONN_DIR/gemini-ssh" ]] && ok "gemini-ssh wrapper" || { warn "gemini-ssh wrapper — не найден"; ALL_OK=false; }
+
+done
+
 echo ""
 echo -e "${CYAN}━━━ Готово ━━━${NC}"
 echo ""
@@ -260,17 +399,19 @@ if $ALL_OK; then
 else
    echo -e "${YELLOW}Установка завершена с предупреждениями.${NC}"
 fi
+
 echo ""
-echo "Файлы:"
-echo "  $CONN_DIR/ssh.py          — CLI-утилита"
-echo "  $CONN_DIR/encryption.py   — модуль шифрования"
-echo "  $CONN_DIR/servers.json    — серверы (зашифрованные)"
-echo "  $COMMANDS_DIR/ssh.md      — скилл /ssh для Claude Code"
+echo "Установлено для home:"
+printf '  - %s\n' "${TARGET_HOMES[@]}"
 echo ""
 echo "Использование:"
 echo "  python3 ~/.server-connections/ssh.py --list"
-echo "  python3 ~/.server-connections/ssh.py --info ALIAS"
-echo "  python3 ~/.server-connections/ssh.py ALIAS \"command\""
-echo ""
-echo "Claude Code скилл: /ssh"
+echo "  ~/.server-connections/codex-ssh --list"
+echo "  ~/.server-connections/gemini-ssh --list"
 echo ""
+echo "Claude skill: ~/.claude/commands/ssh.md"
+echo "Codex skill:  ~/.codex/skills/server-manager/"
+echo "Gemini skill: ~/.gemini/skills/server-manager/"
+if [[ "$INSTALL_AGENTS_MIRROR" -eq 1 ]]; then
+    echo "Mirror skill: ~/.agents/skills/server-manager/"
+fi
--- a/tools/install_ai_integrations.py
+++ b/tools/install_ai_integrations.py
@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+"""Cross-platform installer for ServerManager AI integrations.
+
+Supports Claude (/ssh), Codex (server-manager), and Gemini (server-manager)
+for the current user, a target home, or all discovered user homes.
+"""
+
+from __future__ import annotations
+
+import argparse
+import os
+import sys
+from pathlib import Path
+
+PROJECT_ROOT = Path(__file__).resolve().parents[1]
+if str(PROJECT_ROOT) not in sys.path:
+    sys.path.insert(0, str(PROJECT_ROOT))
+
+from core.claude_setup import install_all  # noqa: E402
+
+
+def parse_args() -> argparse.Namespace:
+    p = argparse.ArgumentParser(description="Install ServerManager AI integrations")
+    p.add_argument("--target-home", help="Install into this home directory instead of the current user")
+    p.add_argument("--all-users", action="store_true", help="Install to all discovered user homes on this system")
+    return p.parse_args()
+
+
+def main() -> int:
+    args = parse_args()
+
+    if args.target_home and args.all_users:
+        print("error: --target-home and --all-users are mutually exclusive", file=sys.stderr)
+        return 2
+
+    if args.target_home:
+        os.environ["SERVER_MANAGER_TARGET_HOME"] = os.path.abspath(os.path.expanduser(args.target_home))
+
+    if args.all_users:
+        os.environ["SERVER_MANAGER_INSTALL_ALL_USERS"] = "1"
+
+    for line in install_all():
+        print(line)
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())
--- a/version.py
+++ b/version.py
@@ -1,6 +1,6 @@
 """Version info for ServerManager."""

-__version__ = "1.9.42"
+__version__ = "1.9.44"
 __app_name__ = "ServerManager"
 __author__ = "aibot777"
 __description__ = "Desktop GUI for managing remote servers"
Author	SHA1	Message	Date
Codex	136d1605c0	docs: refresh Claude Codex and Gemini integration guides	2026-03-11 19:32:25 +00:00
Codex	9da3125c34	feat: add Gemini skill integration and multi-user AI setup	2026-03-11 19:32:25 +00:00
chrome-storm-c442	daa11ca440	v1.9.44: sync with Codex integration from Linux Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-07 02:35:10 -05:00
IPGO Developer	e2bdffb41e	v1.9.40: add Codex integration — skill setup, deploy, GUI buttons Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-07 07:28:11 +00:00
chrome-storm-c442	ddd6951610	v1.9.43: replace Memory quick button with Goroutines (available on all Go targets) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-06 10:37:52 -05:00