Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
ClaudSkills / Engineering / backend

Backup And Recovery

Category: Engineering  ·  Sub-category: backend  ·  Last updated:
PostgreSQL's backup + point-in-time recovery — `pg_basebackup` + WAL archiving (archive_command / archive_library) + `restore_command` + `pg_wal_replay_*` targets + the pg_backup_start/stop API + `pg_receivewal`. Covers `src/backend/backup/` (basebackup server code) + `src/backend/postmaster/pgarch.c` (archiver aux process) + `src/backend/access/transam/xlogrecovery.c` (recovery driver). Loads when the user asks about how base backups work, WAL archiving vs streaming replication, PITR targets (`recovery_target_*`), `pg_backup_start`/`pg_backup_stop` low-level API, `.backup` files, restore_command semantics, or incremental backup (PG 17+ with `WAL_SUMMARIZED`). Skip when the ask is about `pg_dump` (logical dump — different tool) or about physical replication streaming (`physical-replication` — related but sibling).
Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

PG's backup strategy is TWO PARTS:

What this skill does

Backup And Recovery is a community-contributed Claude Code skill in the backend sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/backup-and-recovery/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Backup And Recovery Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 158,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/backup-and-recovery
curl -L https://claudskills.com/skills/backup-and-recovery/SKILL.md \
  -o ~/.claude/skills/backup-and-recovery/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/backup-and-recovery/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/backup-and-recovery/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\backup-and-recovery\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Backup And Recovery Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/backup-and-recovery/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Backup And Recovery skill do?
PostgreSQL's backup + point-in-time recovery — `pg_basebackup` + WAL archiving (archive_command / archive_library) + `restore_command` + `pg_wal_replay_*` targets + the pg_backup_start/stop API + `pg_receivewal`. Covers `src/backend/backup/` (basebackup server code) + `src/backend/postmaster/pgarch.c` (archiver aux process) + `src/backend/access/transam/xlogrecovery.c` (recovery driver). Loads when the user asks about how base backups work, WAL archiving vs streaming replication, PITR targets (`recovery_target_*`), `pg_backup_start`/`pg_backup_stop` low-level API, `.backup` files, restore_command semantics, or incremental backup (PG 17+ with `WAL_SUMMARIZED`). Skip when the ask is about `pg_dump` (logical dump — different tool) or about physical replication streaming (`physical-replication` — related but sibling).
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Backup And Recovery skill?
Use Backup And Recovery when your Claude Code task falls under the Engineering category — specifically in the backend area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Backup And Recovery" or describe the task and let Claude pick). Browse related skills at /category/engineering/.
What is a Claude Code skill and how does the Backup And Recovery skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Backup And Recovery is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
matejformanek. (2026). Backup And Recovery [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/backup-and-recovery/
BibTeX
@misc{backup-and-recovery-2026,
  author    = {matejformanek},
  title     = {Backup And Recovery [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/backup-and-recovery/}
}

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Grade A · scanned 2026-07-23 — free static scan against the OWASP Agentic Skills Top 10.

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