jstm skills - JoyStream

Browsing the catalog

jstm skills list
jstm skills list --category productivity --featured --limit 50
jstm skills search calendar
jstm skills show 9b74e2a1-33cd-4f80-a5e6-1d20b8f7c4aa
jstm skills stats

Command	Options
`list`	`--category`, `-c`; `--featured`, `-f`; `--limit`, `-l` (20); `--json`
`search <query>`	`--json`
`show <skill-id>`	`--json`
`stats`	`--json`

`skills check`

Report whether a skill needs an MCP server, and which one it resolved to.

jstm skills check google-calendar-read
jstm skills check google-calendar-read --json

The result tells you needs_mcp, the resolver’s verdict, and the bound MCP server. This is the fastest way to answer “will this skill actually run in my workspace?” before you build an agent around it. A skill that needs no external tool executes through the model directly rather than failing.

Source repositories

Sync a GitHub repository of skills into the catalog.

`skills repo add`

jstm skills repo add https://github.com/acme-corp/internal-skills --scope personal

jstm skills repo add https://github.com/acme-corp/internal-skills \
  --scope selected --workspace acme-corp/finance

Option	Description
`--scope`	Required. `all`, `selected`, or `personal`
`--workspace`	Workspace ids for `--scope selected`. Repeatable
`--name`, `-n`	Display name. Defaults to the URL’s last path segment
`--no-sync`	Register without importing. For scripted flows
`--json`	Emit as JSON

Adding auto-imports the repository’s skills unless you pass --no-sync. Only GitHub URLs are accepted. Private repositories work using your own connected GitHub credential.

The rest of the repo commands

jstm skills repo list
jstm skills repo list --scope personal
jstm skills repo sync 9b74e2a1-33cd-4f80-a5e6-1d20b8f7c4aa
jstm skills repo scope 9b74e2a1-33cd-4f80-a5e6-1d20b8f7c4aa --scope all
jstm skills repo remove 9b74e2a1-33cd-4f80-a5e6-1d20b8f7c4aa

repo scope takes the same --scope and repeatable --workspace options as repo add.

See also

Skills and MCP servers — the model.
Add skill and MCP repositories — walkthrough.
jstm session — pin a skill to a builder session.

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