paperzilla
Chat with your agent about projects, recommendations, and canonical papers in Paperzilla. Use when users ask for recent project recommendations, canonical paper details, markdown-based summaries, recommendation feedback, feed export, or Atom feed URLs.
By k-dense-ai · 1,405 installs
npx skills add k-dense-ai/scientific-agent-skills --skill paperzilla
Source repository · Upstream listing
Paperzilla
Use this skill when you want to chat with your agent about projects, recommendations, and canonical papers in Paperzilla.
What you can ask
"Give me the latest recommendations from project X."
"Open recommendation Y and explain why it matters."
"Fetch canonical paper Z as markdown and summarize it."
"Tell me how this paper is relevant to my research."
"Show me the feed for project X."
"Leave feedback on a recommendation."
"Export this paper, recommendation, or feed as JSON."
This is the core Paperzilla skill. It gives your agent direct access to Paperzilla data, but it does not impose a workflow or external delivery integration.
Access method
Use the official pz CLI. This skill targets 0.7.1 , checked against the
official release source and binary. Command examples use placeholder IDs; replace
them with records returned by your account. CLI behavior was tested against a
local mock server, not an authenticated Paperzilla account.
Start with pz version , then list projects, select a project, browse or search
its feed, and inspect selected recommendations. Keep project recommendations
separate from the underlying canonical paper when summarizing or exporting.
Install
macOS
If Homebrew 6 or later rejects this formula as untrusted, the official guide uses
brew trust formula paperzilla ai/tap/pz , then retries installation. Trust only
that formula. Installation and upgrade commands were documentation checked, not
executed during this review.
Windows (Scoop)
Linux
Use the official Linux install guide:
https://docs.paperzilla.ai/guides/cli getting started
Build from source (Go 1.23+)
See the CLI repository for source builds:
https://github.com/paperzilla ai/pz
Update
Check whether your CLI is up to date and get install specific upgrade steps:
If detection is ambiguous, override it explicitly:
Supported values are auto , homebrew , scoop , release , and source .
Authentication
Login sends a one time code to the account email and saves the session locally.
Complete it interactively before running JSON exports: missing or expired
credentials can trigger login prompts on stdout. The CLI checks account access
and refreshes tokens automatically; report access/upgrade errors rather than
treating them as an empty feed.
Version specific discrepancy: the online guides describe anonymous canonical
paper access, but the 0.7.1 binary requires login and a CLI access check even for
pz paper . Its subsequent canonical paper HTTP request uses a public route. Do
not promise an anonymous CLI workflow for this release.
CLI reference
If the current profile uses pz , these are the core commands.
List projects
Show one project
The list JSON is an array containing id , name , mode , and visibility .
The single project JSON also includes keywords, watched sources, and categories.
Browse project feed
Useful flags:
must read
since YYYY MM DD
limit N
offset N (zero based results to skip)
json
atom
Examples:
since filters when recommendations were ready, not paper publication date.
Browse JSON contains items , total , limit , and offset . A command fetches
one page; it does not export the entire feed automatically. Retain the same
filters, advance from the returned offset by the number of items received, and
stop on an empty page or when the returned total is reached. Deduplicate by
recommendation ID if the live feed changes while paging.
Feed output can include existing recommendation feedback markers:
[↑] upvote
[↓] downvote
[★] star
Search the full project feed
Search ranks results across the whole project feed. Use a trimmed query of
3–200 characters and a positive limit up to 100. offset must be
nonnegative. Feedback filters are all , unrated , liked , disliked , starred ,
not relevant , and low quality ; these hyphenated filters differ from the
underscored downvote reasons below. Search does not accept since .
Search JSON contains items , limit , offset , has more , and query , with no
exact total. Request the next offset only while has more is true, keeping the
query and filters unchanged. Stop and report an inconsistent empty page rather
than looping indefinitely. The second example illustrates a subsequent page.
Read a canonical paper
Open a recommendation from one of your projects
Leave recommendation feedback
Feedback changes account data; use it when the user requests that change.
Downvote reasons are not relevant or low quality , and reason applies only
to a downvote. Add json to get the feedback object; clearing returns
{"project paper ref": "...", "cleared": true} . clear is a subcommand before
the recommendation ID.
Keep paper and recommendation identities separate
A canonical paper id identifies the paper; a project paper id identifies its
recommendation within a project. Take both from returned records and retain the
project association when exporting results. Use the recommendation ID for rec
and feedback operations, even if the same paper appears in several projects.
In feed JSON, items[].id / items[].short id are recommendation identifiers;
items[].paper.id / items[].paper.short id are canonical paper identifiers.
Do not infer recommendation IDs from a DOI or canonical paper ID. See the
[official CLI documentation](https://github.com/paperzilla ai/pz).
When markdown is still being prepared, report that state and summarize only the
metadata or abstract actually returned. A retry message is not full text evidence.
Output and automation
Prefer json for machine parsing after completing login. paper and rec
reject combining json with markdown .
pz paper markdown only returns markdown when it is already prepared.
pz rec markdown and project scoped pz paper project ... markdown
can queue markdown generation. A pending message can exit successfully; check
the content before treating stdout as full text. Avoid repeated immediate
retries and report the pending state.
atom returns a personal feed URL for feed readers and can create a feed
token. Anyone holding that URL can read the feed; keep its token out of logs,
public reports, and repositories. It does not return Atom XML or page JSON,
and browse filters are not applied to the generated URL.
A relevance score expresses project matching, not scientific validity or an
effect estimate. Label whether a summary used metadata, an abstract, or actual
markdown. Missing PDF URLs do not imply that a source landing page is absent.
Configuration
The default already points to Paperzilla; change it only for a trusted service
or a local test server. Authenticated requests send session credentials there.
PZ TOKENS PATH optionally selects a session file; by default the CLI uses
~/.paperzilla/tokens.json . Never export that file as research data.
See [the verified CLI contracts](references/cli contracts.md) for request routes,
response shapes, pagination, and the documentation/source discrepancy.
References
Docs: https://docs.paperzilla.ai/guides/cli
Quickstart: https://docs.paperzilla.ai/guides/cli getting started
Repo: https://github.com/paperzilla ai/pz