Agent skill

Pp Hotel Tonight

by mvanhorn in mvanhorn/printing-press-library

Last-minute hotel deals with a local price-history database no HotelTonight client has — snapshot deals over time,...

Apache-2.0Auto-check: notes

Install Pp Hotel Tonight

skills CLI
$ npx skills add mvanhorn/printing-press-library --skill pp-hotel-tonight -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install mvanhorn/printing-press-library pp-hotel-tonight --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .claude/skills && cp -r skills-src/cli-skills/pp-hotel-tonight .claude/skills/pp-hotel-tonight && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
pp-hotel-tonight
GitHub stars
2.1k
Token cost
~3k tokens
SKILL.md length
1,243 words
Files
1
Skills in repo
506
Repo updated
First seen
Licence
Apache-2.0

At a glance

Last-minute hotel deals with a local price-history database no HotelTonight client has — snapshot deals over time,...

  • Works in 3 steps: Install via the Printing Press… → Verify: hotel-tonight-pp-cli --version → Ensure the reported install directory is…
  • Phrases: find a last-minute hotel tonight
  • SKILL.md covers Prerequisites: Install the CLI, When to Use This CLI, When Not to Use This CLI and Unique Capabilities, plus 11 more sections
  • Calls go, claude and npx

What it does

Pp Hotel Tonight is an agent skill from mvanhorn/printing-press-library. Last-minute hotel deals with a local price-history database no HotelTonight client has — snapshot deals over time,... Trigger phrases: find a last-minute hotel tonight, watch this city for hotel price drops, is this hotel price a good deal, what's the daily drop in San Francisco, cheapest hotel night this weekend, use hotel-tonight, run hotel-tonight.

Its SKILL.md is about 3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: Official library of CLIs generated by the CLI Printing Press. Endorsed, tested, and community-contributed. The licence is Apache-2.0.

When your agent uses it

  • Phrases: find a last-minute hotel tonight
  • Watch this city for hotel price drops
  • Is this hotel price a good deal
  • Whats the daily drop in San Francisco

Example prompts

  • “/pp-hotel-tonight”

Requirements

  • Node.js
  • Pre-approved tools (allowed-tools): Read, Bash

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and…
  2. Verify: hotel-tonight-pp-cli --version
  3. Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

What it can do on your machine

Read from SKILL.md and the folder at commit d9a1696. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Bash

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • go
    • claude
    • npx

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Pp Hotel Tonight loads about 3k tokens when it runs. Until then it costs about 96 tokens; SKILL.md has 1,243 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~96
When it runs · the whole SKILL.md, loaded when a task matches
~3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Read, Bash

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from mvanhorn/printing-press-library at commit d9a1696, republished under its Apache-2.0 licence (© mvanhorn). 1,243 words, ~3,028 tokens.

Download SKILL.mdSave it as .claude/skills/pp-hotel-tonight/SKILL.md (or your agent's skills folder).
name
pp-hotel-tonight
description
Last-minute hotel deals with a local price-history database no HotelTonight client has — snapshot deals over time,... Trigger phrases: `find a last-minute hotel tonight`, `watch this city for hotel price drops`, `is this hotel price a good deal`, `what's the daily drop in San Francisco`, `cheapest hotel night this weekend`, `use hotel-tonight`, `run hotel-tonight`.
allowed-tools
Read, Bash
author
Trevin Chow
license
Apache-2.0
argument-hint
<command> [args] | install cli|mcp
<!-- GENERATED FILE — DO NOT EDIT.
     This file is a verbatim mirror of library/travel/hotel-tonight/SKILL.md,
     regenerated post-merge by tools/generate-skills/. Hand-edits here are
     silently overwritten on the next regen. Edit the library/ source instead.
     See the repository agent guide, section "Generated artifacts: registry.json, cli-skills/". -->

HotelTonight — Printing Press CLI

Prerequisites: Install the CLI

This skill drives the hotel-tonight-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first:

  1. Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows:
    bash
    npx -y @mvanhorn/printing-press-library install hotel-tonight --cli-only
  2. Verify: hotel-tonight-pp-cli --version
  3. Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.6 or newer):

bash
go install github.com/mvanhorn/printing-press-library/library/travel/hotel-tonight/cmd/hotel-tonight-pp-cli@latest

If --version reports "command not found" after install, the runtime cannot see the binary directory on $PATH. Do not proceed with skill commands until verification succeeds.

When to Use This CLI

Use this CLI when an agent or script needs last-minute hotel deal data from HotelTonight that persists and compounds: monitoring a city for price drops, building a price history for a hotel, judging whether a quoted rate is actually cheap, or comparing neighborhoods and dates. It is read-only and anonymous — it never books and never needs a login.

When Not to Use This CLI

Do not activate this CLI for requests that require creating, updating, deleting, publishing, commenting, upvoting, inviting, ordering, sending messages, booking, purchasing, or changing remote state. This printed CLI exposes read-only commands for inspection, export, sync, and analysis.

Unique Capabilities

These capabilities aren't available in any other tool for this API.

Local price intelligence
  • watch — Snapshot a location's deals now and get told which rooms dropped below your threshold or fell since you last looked.

    Reach for this when an agent needs to monitor a city for last-minute hotel price drops over time instead of re-querying blind.

    bash
    hotel-tonight-pp-cli watch --lat 37.7749 --lng -122.4194 --when tonight --below 150 --agent
  • history — Show the recorded price and % off history for one hotel from the local store.

    Use when you need the actual price trajectory of a hotel rather than a single ephemeral quote.

    bash
    hotel-tonight-pp-cli history "Argonaut Hotel" --days 30 --agent
  • verdict — Classify a hotel's current quoted price against its own observed low/median/high as cheap, typical, or expensive.

    Reach for this to answer 'is this actually cheap?' with a grounded baseline instead of a guess.

    bash
    hotel-tonight-pp-cli verdict "Argonaut Hotel" --agent
Live deal views
  • compare-neighborhoods — Group tonight's deals in a metro by neighborhood and rank the neighborhoods by median price or best % off.

    Use when deciding which area of a city has the best last-minute value tonight.

    bash
    hotel-tonight-pp-cli compare-neighborhoods --metro 1 --when tonight --agent
  • datescan — Compare a location's deals across tonight, tomorrow, and the weekend in one ranked side-by-side view.

    Reach for this to find the cheapest night to stay in an area without running the search repeatedly.

    bash
    hotel-tonight-pp-cli datescan --lat 30.3071 --lng -97.7354 --agent
  • daily-drop — Reveal today's Daily Drop hotel and its real discounted price for a market (the app hides it behind a slide-to-unlock gate), and with --history read the recorded run of past Daily Drops.

    Use to see and track HotelTonight's exclusive once-a-day flash deal, which the app hides until you unlock it and erases each day.

    bash
    hotel-tonight-pp-cli daily-drop --metro 1 --agent

Command Reference

inventory — Last-minute hotel deal inventory by location

  • hotel-tonight-pp-cli inventory — Search last-minute hotel deals near a latitude/longitude for a date range

markets — HotelTonight markets (cities where deals are offered)

  • hotel-tonight-pp-cli markets get — Get a single market by its numeric id
  • hotel-tonight-pp-cli markets list — List HotelTonight's major markets with location, slug, and category prices
  • hotel-tonight-pp-cli markets nearby — List popular/nearby markets for a given market id
Finding the right command

When you know what you want to do but not which command does it, ask the CLI directly:

bash
hotel-tonight-pp-cli which "<capability in your own words>"

which resolves a natural-language capability query to the best matching command from this CLI's curated feature index. Exit code 0 means at least one match; exit code 2 means no confident match — fall back to --help or use a narrower query.

Recipes

Tonight's cheapest near a coordinate, trimmed for agents
bash
hotel-tonight-pp-cli inventory --latitude 37.7749 --longitude -122.4194 --agent --select rooms.hotel.name,rooms.hotel.neighborhood,rooms.customer_price_per_night,rooms.strikethrough_price,rooms.deal_type

The raw inventory payload is tens of KB of nested deal data; --select with dotted paths returns just the hotel, neighborhood, price, 30-day-high, and deal type so an agent doesn't burn context.

Watch a neighborhood for a price target
bash
hotel-tonight-pp-cli watch --lat 37.7749 --lng -122.4194 --when tonight --below 150

Snapshots current deals and reports rooms now under $150 or cheaper than the last observation — run it on a cron to catch drops while you're away.

Decide which night to stay
bash
hotel-tonight-pp-cli datescan --lat 30.3071 --lng -97.7354

Lines up tonight vs tomorrow vs the weekend for the same area so you can pick the cheapest night in one view.

Is this rate actually good?
bash
hotel-tonight-pp-cli verdict "Argonaut Hotel"

Classifies the current quote against the hotel's own recorded low/median/high — requires a few prior syncs to build the baseline.

Show full SKILL.md (539 more words)Show less

Auth Setup

No authentication required.

Run hotel-tonight-pp-cli doctor to verify setup.

Agent Mode

Add --agent to any command. Expands to: --json --compact --no-input --no-color --yes.

  • Pipeable — JSON on stdout, errors on stderr

  • Filterable — --select keeps a subset of fields. Dotted paths descend into nested structures; arrays traverse element-wise. Critical for keeping context small on verbose APIs:

    bash
    hotel-tonight-pp-cli inventory --latitude example-value --longitude example-value --agent --select id,name,status
  • Previewable — --dry-run shows the request without sending

  • Offline-friendly — sync/search commands can use the local SQLite store when available

  • Non-interactive — never prompts, every input is a flag

  • Read-only — do not use this CLI for create, update, delete, publish, comment, upvote, invite, order, send, or other mutating requests

Response envelope

Commands that read from the local store or the API wrap output in a provenance envelope:

json
{
  "meta": {"source": "live" | "local", "synced_at": "...", "reason": "..."},
  "results": <data>
}

Parse .results for data and .meta.source to know whether it's live or local. A human-readable N results (live) summary is printed to stderr only when stdout is a terminal AND no machine-format flag (--json, --csv, --compact, --quiet, --plain, --select) is set — piped/agent consumers and explicit-format runs get pure JSON on stdout.

Agent Feedback

When you (or the agent) notice something off about this CLI, record it:

hotel-tonight-pp-cli feedback "the --since flag is inclusive but docs say exclusive"
hotel-tonight-pp-cli feedback --stdin < notes.txt
hotel-tonight-pp-cli feedback list --json --limit 10

Entries are stored locally at ~/.hotel-tonight-pp-cli/feedback.jsonl. They are never POSTed unless HOTEL_TONIGHT_FEEDBACK_ENDPOINT is set AND either --send is passed or HOTEL_TONIGHT_FEEDBACK_AUTO_SEND=true. Default behavior is local-only.

Write what surprised you, not a bug report. Short, specific, one line: that is the part that compounds.

Output Delivery

Every command accepts --deliver <sink>. The output goes to the named sink in addition to (or instead of) stdout, so agents can route command results without hand-piping. Three sinks are supported:

SinkEffect
stdoutDefault; write to stdout only
file:<path>Atomically write output to <path> (tmp + rename)
webhook:<url>POST the output body to the URL (application/json or application/x-ndjson when --compact)

Unknown schemes are refused with a structured error naming the supported set. Webhook failures return non-zero and log the URL + HTTP status on stderr.

Named Profiles

A profile is a saved set of flag values, reused across invocations. Use it when a scheduled agent calls the same command every run with the same configuration - HeyGen's "Beacon" pattern.

hotel-tonight-pp-cli profile save briefing --json
hotel-tonight-pp-cli --profile briefing inventory --latitude example-value --longitude example-value
hotel-tonight-pp-cli profile list --json
hotel-tonight-pp-cli profile show briefing
hotel-tonight-pp-cli profile delete briefing --yes

Explicit flags always win over profile values; profile values win over defaults. agent-context lists all available profiles under available_profiles so introspecting agents discover them at runtime.

Exit Codes

CodeMeaning
0Success
2Usage error (wrong arguments)
3Resource not found
5API error (upstream issue)
7Rate limited (wait and retry)
10Config error

Argument Parsing

Parse $ARGUMENTS:

  1. Empty, help, or --help → show hotel-tonight-pp-cli --help output
  2. Starts with install → ends with mcp → MCP installation; otherwise → see Prerequisites above
  3. Anything else → Direct Use (execute as CLI command with --agent)

MCP Server Installation

  1. Install the MCP server:
    bash
    go install github.com/mvanhorn/printing-press-library/library/travel/hotel-tonight/cmd/hotel-tonight-pp-mcp@latest
  2. Register with Claude Code:
    bash
    claude mcp add hotel-tonight-pp-mcp -- hotel-tonight-pp-mcp
  3. Verify: claude mcp list

Direct Use

  1. Check if installed: which hotel-tonight-pp-cli If not found, offer to install (see Prerequisites at the top of this skill).
  2. Match the user query to the best command from the Unique Capabilities and Command Reference above.
  3. Execute with the --agent flag:
    bash
    hotel-tonight-pp-cli <command> [subcommand] [args] --agent
  4. If ambiguous, drill into subcommand help: hotel-tonight-pp-cli <command> --help.

© mvanhorn, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in cli-skills/pp-hotel-tonight of mvanhorn/printing-press-library.

Open the folder on GitHubat commit d9a1696

Compare with similar skills

Pp Hotel Tonight next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

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Pp Hotel Tonight this skillmvanhorn/printing-press-library2.1k—~3kAutomated safety check: NotesApache-2.0
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Pricingsickn33/agentic-awesome-skills47k1 repos~1.9kAutomated safety check: PassMIT
Pricing Strategyphuryn/pm-skills27k—~913Automated safety check: PassMIT
Pricing Strategyalirezarezvani/claude-skills28k1 repos~3.5kAutomated safety check: PassMIT
Pricing Strategistalirezarezvani/claude-skills28k—~2.3kAutomated safety check: PassMIT

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Questions about Pp Hotel Tonight

What does Pp Hotel Tonight do?

Last-minute hotel deals with a local price-history database no HotelTonight client has — snapshot deals over time,... Pp Hotel Tonight is an agent skill from mvanhorn/printing-press-library. Last-minute hotel deals with a local price-history database no HotelTonight client has — snapshot deals over time,...

When should I use Pp Hotel Tonight?

Pp Hotel Tonight fits situations like: phrases: find a last-minute hotel tonight; watch this city for hotel price drops; is this hotel price a good deal; whats the daily drop in San Francisco.

How do I install Pp Hotel Tonight in Claude Code?

Run `npx skills add mvanhorn/printing-press-library --skill pp-hotel-tonight -a claude-code`. Or copy the skill folder (cli-skills/pp-hotel-tonight in mvanhorn/printing-press-library) into .claude/skills/pp-hotel-tonight in your project. Claude Code loads it when a task matches its description.

How do I install Pp Hotel Tonight in Codex?

Run `npx skills add mvanhorn/printing-press-library --skill pp-hotel-tonight -a codex`. Or copy the skill folder (cli-skills/pp-hotel-tonight in mvanhorn/printing-press-library) into .agents/skills/pp-hotel-tonight in your project. Codex loads it when a task matches its description.

Can I use Pp Hotel Tonight in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mvanhorn/printing-press-library --skill pp-hotel-tonight -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pp-hotel-tonight, .gemini/skills/pp-hotel-tonight, .github/skills/pp-hotel-tonight and .opencode/skills/pp-hotel-tonight in your project.

What does Pp Hotel Tonight need to run?

Going by SKILL.md and its folder, Pp Hotel Tonight needs the command-line tools its instructions call (go, claude and npx). Our summary lists: Node.js. Its frontmatter pre-approves these tools: Read, Bash.

Does Pp Hotel Tonight access the network?

SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Pp Hotel Tonight safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Pp Hotel Tonight use?

Pp Hotel Tonight is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Pp Hotel Tonight use?

About 3k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Pp Hotel Tonight?

Skills that share tags, products or a category with Pp Hotel Tonight: Deal Pricing (jeremylongshore/tons-of-skills-marketplace, 2.8k stars), Pricing (sickn33/agentic-awesome-skills, 47k stars), Pricing Strategy (phuryn/pm-skills, 27k stars) and Pricing Strategy (alirezarezvani/claude-skills, 28k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Pp Hotel Tonight?

mvanhorn (a GitHub user) maintains it in mvanhorn/printing-press-library, which has 2,056 GitHub stars. The repository holds 506 skills in this directory. The repository was last updated on October 9, 2026.

Source: mvanhorn/printing-press-library on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.