name: pp-ufo
description: "The declassified UAP file archive in your terminal — browse, search, and download 162+ files from the PURSUE initiative, organized by government release tranche. Trigger phrases: check UFO files, search declassified UAP, download PURSUE files, war.gov UFO, browse UFO archive, latest UFO release, did a new UFO batch drop, compare UFO releases, use ufo."
author: "Dave Morin"
license: "Apache-2.0"
argument-hint: "
War.gov UFO — Printing Press CLI
Prerequisites: Install the CLI
This skill drives the ufo-goat-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first:
- Install via the Printing Press installer:
npx -y @mvanhorn/printing-press install ufo-goat --cli-only - Verify:
ufo-goat-pp-cli --version - Ensure
$GOPATH/bin(or$HOME/go/bin) is on$PATH.
If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.4 or newer):
go install github.com/mvanhorn/printing-press-library/library/other/ufo-goat/cmd/ufo-goat-pp-cli@latest
If --version reports "command not found" after install, the install step did not put the binary on $PATH. Do not proceed with skill commands until verification succeeds.
The first CLI for the War.gov/UFO declassified files portal. Search across every contributing agency (DoD/DoW, FBI, NASA, State, CIA, DOE, ODNI, and more), download files with resume support, track new release tranches, and discover video-PDF pairings — all from a single binary with offline SQLite storage.
When to Use This CLI
Use this CLI when you need to browse, search, or download declassified UAP files from the War.gov PURSUE archive. Ideal for researchers tracking new releases, journalists investigating specific incidents, or agents that need structured access to government UFO data.
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 state that compounds
sync— Automatically detect and fetch new file tranches as the government releases them on a rolling basisAgents monitoring the PURSUE release schedule get notified of new files without manual checking
ufo-goat-pp-cli syncnew— Show the files in the latest government release tranche — the 'what just dropped' command, scoped to the batch instead of your sync timingWhen an agent needs to see exactly what the most recent PURSUE batch contained, regardless of when it last synced. Use
--release Nfor an older tranche, or--since/--since-syncfor the old sync-timing behavior.ufo-goat-pp-cli new --agent ufo-goat-pp-cli new --release 1 --agentreleases— Treat the PURSUE batch as a first-class lens: list every tranche, compare two, and detect when a new one landsThe government declassifies files in batches (release_1, release_2, …).
releasessummarizes each batch's date, file count, and agency/type mix;releases checkis the cron-friendly "did a new batch drop?" probe that exits 3 when nothing is new.ufo-goat-pp-cli releases --agent ufo-goat-pp-cli releases diff 1 2 --agent ufo-goat-pp-cli releases check --exit-code --agent
Cross-agency intelligence
timeline— View a chronological incident timeline spanning 1944-2025 across every contributing agencyResearchers need to see the full picture: FBI case from 1947 next to a DoW mission report from 2024
ufo-goat-pp-cli timeline --after 1960 --before 1970pairs— Find video-PDF pairings so researchers can locate the document that accompanies a video and vice versa41 videos have paired documents — this command surfaces the connections instantly
ufo-goat-pp-cli pairs --agentagencies— See which agency contributed what: file counts, types, date ranges, and coverage analysisQuick answer to 'what did the FBI release vs NASA vs DoW'
ufo-goat-pp-cli agencies --json --select name,file_count,typeslocations— Aggregate incidents by geographic location for mapping and spatial analysis25 incidents in Western US, 12 in Syria, 9 on the Moon — spatial patterns emerge from aggregation
ufo-goat-pp-cli locations --json
Agent-native plumbing
download— Download files with resume support, verification, and progress tracking for the 2.3 GB archiveThe archive is 2.3 GB of PDFs alone — agents need reliable batch downloads with state tracking
ufo-goat-pp-cli download --agency FBI --resume
Command Reference
agencies — Government agencies contributing to the PURSUE release
ufo-goat-pp-cli agencies— List all contributing agencies with file counts
files — Declassified UAP files (PDFs, videos, images) from FBI, DoD, NASA, State Department
ufo-goat-pp-cli files get— Get details of a specific fileufo-goat-pp-cli files list— List all declassified UAP files (filter by--agency,--type,--location,--release)ufo-goat-pp-cli files search— Full-text search across file titles, descriptions, and locations (--releasescopes to a tranche)
releases — Browse the archive by government release tranche (batch)
ufo-goat-pp-cli releases— Summarize every release tranche (number, date, file count, agency/type mix)ufo-goat-pp-cli releases diff <from> <to>— Compare the composition of two tranchesufo-goat-pp-cli releases check— Detect whether a new tranche has landed (--exit-codeexits 3 when nothing new;--no-syncskips the fetch)
new — Show files in the latest release tranche
ufo-goat-pp-cli new— Files in the latest tranche (--release N, or--since/--since-syncfor sync-timing)
sources — Configure where the manifest is synced from
ufo-goat-pp-cli sources— List known manifest sources (community/legacy/wargov)ufo-goat-pp-cli sync --source <name>— Sync from a named source (or--manifest-url <url>; envUFO_SOURCE/UFO_MANIFEST_URL). Defaultcommunitytracks every release tranche.
Finding the right command
When you know what you want to do but not which command does it, ask the CLI directly:
ufo-goat-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
Find all Moon incidents
ufo-goat-pp-cli files list --location Moon --json --select title,agency,incident_date
Surfaces Apollo-era lunar UAP observations from NASA files
Download all FBI files
ufo-goat-pp-cli download --agency FBI --resume
Batch download with resume support for the 56 FBI contributions
Cross-agency timeline for the 1960s
ufo-goat-pp-cli timeline --after 1960 --before 1970 --agent
See incidents across all agencies during the peak UFO era
Find video-document pairs
ufo-goat-pp-cli pairs --json --select video_title,pdf_title,agency
Discover which videos have accompanying PDF reports
Track new releases by batch
ufo-goat-pp-cli sync && ufo-goat-pp-cli releases --agent
Fetch the latest manifest, then summarize every government release tranche. sync reports any newly-landed batch; releases shows the full batch breakdown. The default community source tracks every tranche; run ufo-goat-pp-cli sources to see or change it.
Detect a newly-dropped batch on a schedule
ufo-goat-pp-cli releases check --exit-code --agent
Cron/scheduler-friendly: syncs, reports any new tranche as JSON, and exits 3 when nothing is new so a wrapper can branch on it.
Browse one release tranche
ufo-goat-pp-cli new --release 1 --agent
ufo-goat-pp-cli files list --release 1 --json --select title,agency,type
Scope any listing to a single PURSUE batch via --release N (also on search and timeline).
Auth Setup
No authentication required.
Run ufo-goat-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 —
--selectkeeps a subset of fields. Dotted paths descend into nested structures; arrays traverse element-wise. Critical for keeping context small on verbose APIs:ufo-goat-pp-cli agencies --agent --select id,name,statusPreviewable —
--dry-runshows the request without sendingOffline-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:
{
"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 — piped/agent consumers get pure JSON on stdout.
Agent Feedback
When you (or the agent) notice something off about this CLI, record it:
ufo-goat-pp-cli feedback "the --since flag is inclusive but docs say exclusive"
ufo-goat-pp-cli feedback --stdin < notes.txt
ufo-goat-pp-cli feedback list --json --limit 10
Entries are stored locally at ~/.ufo-goat-pp-cli/feedback.jsonl. They are never POSTed unless UFO_FEEDBACK_ENDPOINT is set AND either --send is passed or UFO_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:
| Sink | Effect |
|---|---|
stdout |
Default; 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.
ufo-goat-pp-cli profile save briefing --json
ufo-goat-pp-cli --profile briefing agencies
ufo-goat-pp-cli profile list --json
ufo-goat-pp-cli profile show briefing
ufo-goat-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
| Code | Meaning |
|---|---|
| 0 | Success |
| 2 | Usage error (wrong arguments) |
| 3 | Resource not found |
| 5 | API error (upstream issue) |
| 7 | Rate limited (wait and retry) |
| 10 | Config error |
Argument Parsing
Parse $ARGUMENTS:
- Empty,
help, or--help→ showufo-goat-pp-cli --helpoutput - Starts with
install→ ends withmcp→ MCP installation; otherwise → see Prerequisites above - Anything else → Direct Use (execute as CLI command with
--agent)
MCP Server Installation
- Install the MCP server:
go install github.com/mvanhorn/printing-press-library/library/other/ufo-goat/cmd/ufo-goat-pp-mcp@latest - Register with Claude Code:
claude mcp add ufo-goat-pp-mcp -- ufo-goat-pp-mcp - Verify:
claude mcp list
Direct Use
- Check if installed:
which ufo-goat-pp-cliIf not found, offer to install (see Prerequisites at the top of this skill). - Match the user query to the best command from the Unique Capabilities and Command Reference above.
- Execute with the
--agentflag:ufo-goat-pp-cli <command> [subcommand] [args] --agent - If ambiguous, drill into subcommand help:
ufo-goat-pp-cli <command> --help.