Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add isaacrowntree/claude-social-skills --skill social-blueskygit clone --depth 1 https://github.com/isaacrowntree/claude-social-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/isaacrowntree/claude-social-skills/social-bluesky)<a href="https://agentmods.dev/skills/isaacrowntree/claude-social-skills/social-bluesky"><img src="https://agentmods.dev/badge/skills/isaacrowntree/claude-social-skills/social-bluesky/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/isaacrowntree/claude-social-skills/social-bluesky"><img src="https://agentmods.dev/badge/skills/isaacrowntree/claude-social-skills/social-bluesky.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00075 | $0.00859 |
| Opus 5.5 | $0.00030 | $0.00344 |
| Sonnet 5.5 | $0.00015 | $0.00172 |
| Haiku 4.5 | $0.00007 | $0.00086 |
Grade A, and why
social-bluesky scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 80 lines — stays where its author put it; the contents beside it link to each section on GitHub.
social bluesky
Bluesky (AT Protocol): post, reply, delete, timeline, profiles; any XRPC method via social api bluesky.
Run: social bluesky <command> (installed via bun link in this repo, or bun run /path/to/claude-social-skills/src/cli.ts bluesky …). Add --dry-run before any command to print the request instead of sending it.
Credentials
BLUESKY_HANDLEBLUESKY_APP_PASSWORD
Your handle (e.g. alice.bsky.social) and an app password from https://bsky.app/settings/app-passwords (never your main password). BLUESKY_SERVICE overrides the PDS for self-hosted accounts (default https://bsky.social).
Check what is present with social auth status bluesky; store a value with social auth set bluesky <KEY> <value> (OS keyring, else ~/.config/social/.env); run the interactive flow with social auth login bluesky. Docs: https://bsky.network/docs/get-started
API description this wrapper is built from
lexicon: https://github.com/bluesky-social/atproto/tree/main/lexicons/app/bsky (typed client: @atproto/api). Refresh with bun run gen; CI fails if upstream changes.
Commands
Every command accepts --json (raw JSON) and --jq <expr> (filter the JSON with jq).
social bluesky post <text>
post to Bluesky (links, @mentions and #tags become facets)
--reply-to <uri> reply to a post at:// uri
--image <files...> attach up to 4 images (≤1 MB each)
--alt <texts...> alt text per image, in order
social bluesky delete <uri>
delete one of your posts by at:// uri (or rkey)
social bluesky timeline [handle]
your home timeline, or a given account's posts (no login needed for the latter)
-n, --max <n> count (1-100) (default "20")
social bluesky profile <handle>
look up an account by handle or did (no login needed)
social bluesky me
the authenticated account
Anything else: the escape hatch
social api bluesky <path> # GET, path relative to the API root
social api bluesky <path> -q key=value # query parameters
social api bluesky <path> -f key=value # JSON body field (typed: numbers, booleans, null, JSON literals); implies POST
social api bluesky <path> --raw-field key=value # string field
social api bluesky <path> -X DELETE
social api bluesky <path> --input body.json # or --input - for stdin
social api bluesky <path> --form # urlencoded body instead of JSON
social api bluesky <path> --jq '.data[0].id'
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 80 lines · 0 tokens per session scan A 4838fcdd5ce5
social-bluesky is a skill published in the GitHub repository isaacrowntree/claude-social-skills (4 stars, last pushed 1mo ago), licensed MIT. It adds 75 tokens to every session and 859 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-19.
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