meta-grey-ops

meta-grey-ops is a skill for Claude Code, Codex from sergeyizmailov/knowledge-delta-skills. It costs 229 tokens per session (2,480 once invoked), scanned A, original, MIT.

Instructions for operating Meta advertising accounts and sessions in grey-market, policy-sensitive situations, including proxies, account access, verification, and launch infrastructure.

In plain words
What is it for?
Use it for antidetect browser and proxy setup, session consistency, agency-account operations, token handling, verification gates, cloaking-related filters, and grey-vertical launch planning.
Why use it?
It addresses account, token, and session failures that can stop large-scale Meta campaigns in those situations.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for antidetect browser and proxy setup, session consistency, agency-account operations, token handling, verification gates, cloaking-related filters, and grey-vertical launch planning.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sergeyizmailov/knowledge-delta-skills/meta-grey-ops
Install

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.

Any agent
npx skills add sergeyizmailov/knowledge-delta-skills --skill meta-grey-ops
Clone the repo
git clone --depth 1 https://github.com/sergeyizmailov/knowledge-delta-skills

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for meta-grey-ops

README.md
[![agentmods](https://agentmods.dev/badge/skills/sergeyizmailov/knowledge-delta-skills/meta-grey-ops/github.svg)](https://agentmods.dev/skills/sergeyizmailov/knowledge-delta-skills/meta-grey-ops)
Your own site
<a href="https://agentmods.dev/skills/sergeyizmailov/knowledge-delta-skills/meta-grey-ops"><img src="https://agentmods.dev/badge/skills/sergeyizmailov/knowledge-delta-skills/meta-grey-ops/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.

agentmods 80×15 button for meta-grey-ops

Your own site · 80×15
<a href="https://agentmods.dev/skills/sergeyizmailov/knowledge-delta-skills/meta-grey-ops"><img src="https://agentmods.dev/badge/skills/sergeyizmailov/knowledge-delta-skills/meta-grey-ops.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 229 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,480 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00229 $0.02480
Opus 5 $0.00114 $0.01240
Sonnet 5 $0.00046 $0.00496
Haiku 4.5 $0.00023 $0.00248

Measured 3d ago against content hash da37bcb61859, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

meta-grey-ops 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 3d ago.

The scan reads SKILL.md. This mod also ships 26 executable files (scripts/activate.py, scripts/asset_graph.py, scripts/bulk.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/meta-grey-ops/SKILL.md · 96 lines

How it starts

The opening of the file, as written. The whole thing — 96 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Meta Grey Ops

Reviewed 2026-09-03. Baseline 2026-09-03 (Sonnet 5 blind): bulk-launch task [K] — shared BM pixel still needs per-account attach (1815045). Launch/operate via API on your own token (= autolaunch SaaS without UI, 13) + grey survival. "buy well" → meta-ads · "count & sync" → tracker-ops · "portfolio decisions" → senior-buyer-ops.

Start here

You are… Read Then
In a directory with workspace.json references/16-metaops-agent-cli.md use metaops --workspace … --json; before activation also read 00 §6–8
Handed a token / asked to launch anything via API references/00-launch-runbook.md create a workspace in a project dir outside the skill (scripts/specs/example-workspace.json), validate it, then use metaops
Setting up access, deciding MCP vs API, minting/handing over a token references/02-access-tokens-and-mcp.md come back to 00
Hit an error, a gate, a rejection, a dead token 00 § "When a step fails" the one file it names

Agent writes a JSON spec; metaops controls the lifecycle; launch.py writes Graph payloads. Never hand-assemble a payload or invoke a low-level Graph mutation directly. New shape → extend metaops/the implementation and its tests.

Launch defaults (what every ad set/ad gets unless the spec says otherwise)

Setting Default Enforced by Override
Object status at create PAUSED, all levels internal launcher; spend only via metaops activate --confirm-ui REVIEWED --confirm SPEND none
Attribution 1d click / 1d engaged-view / 1d view on conversion goals; 1d click only on LINK_CLICKS/REACH/etc. (Meta rejects view windows there, 1885501). Set at CREATE (immutable after, 1504040) launch.py DEFAULT_ATTRIBUTION; verify.py reads it back attribution: {...} or "account_default"
Advantage+ creative enhancements every feature OPT_OUT incl. adapt_to_placement; music via audios: [] launch.py DEFAULT_OPT_OUT; verify.py flags any OPT_IN creative.opt_out_features
Multi-advertiser ads contextual_multi_ads: OPT_OUT on every creative (Meta Ads MCP cannot set it — its creatives inherit OPT_IN) launch.py; readable on link/template creatives, UI check while PAUSED on FORMAT_AUTOMATION collections creative.multi_advertiser: true
Advantage+ audience must be explicit true/false in targeting; true caps age_min at 25 and forces age_max 65 — any hard age/gender requirement means false (04) spec rejected without it (v23+ Graph rule)
Placements Advantage+ (all) pass publisher_platforms/positions to restrict; ["facebook"] alone is warned (it is the wrong 1772103 fix) targeting keys
Budget mode CBO (campaign.daily_budget_minor) or ABO (every adsets[].daily_budget_minor) spec rejected if both/neither; cap strategies need bid_amount_minor
Budget unit integer minor units; whole units on no-offset currencies (TWD, JPY, KRW, HUF…) launch.py prints every budget in major units and fails on spec.currency ≠ account currency put currency in the spec
start_time conversions 06:00–08:00 geo-time, never 00:00; reach/traffic next 00:00 spec required; metaops activate --refresh-start
Identity Page + PBIA (instagram_user_id: "auto") internal launcher resolves it; metaops doctor --create-pbia creates it explicit id
EU/EEA geo dsa_beneficiary + dsa_payor required spec rejected without them
Tracking spec-level url_tags inherited by every ad; catalog cards need template_url launch.py; verify.py diffs destination per creative kind per-creative url_tags
Special ad categories must be declared explicitly ([] or the real one) spec rejected if absent

Read the full file on GitHub · 96 lines

Files

What ships with it

60 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

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.

  1. 3d ago Changed · +1 lines da37bcb61859
  2. 7d ago Changed · +6 lines · +117 tokens per session 44c00ad18535
  3. 11d ago First seen · 89 lines · 112 tokens per session scan A 99d986d3bb6c

Subscribe to this mod's changes

meta-grey-ops is a skill published in the GitHub repository sergeyizmailov/knowledge-delta-skills (3 stars, last pushed 3d ago), licensed MIT. It adds 229 tokens to every session and 2,480 once invoked, about $0.0011 per session on Opus 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 2026-08-31.

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