Agent skill · marketing growth · aiskillstore
inbox-placement-monitor
Use when the user asks to "track where my emails are actually landing after I send", "read my seed-list inbox vs spam vs promotions results", "trend my Gmail Postmaster / Microsoft SNDS reputation", or "did placement drop after my last send"; produces a per-provider inbox/spam/promotions placement read, a domain/IP reputation trend from Postmaster + SNDS, a send-over-send delta with named regressions, and a reusable SEND-S placement snapshot on your own exported telemetry. Not for the pre-send SPF/DKIM/DMARC auth pre-flight — use deliverability-qa; not for computing the EQS or running the vetoes — use email-quality-auditor. 邮件收件箱落点监测/收件箱vs垃圾邮件/Postmaster声誉趋势
Why this skill is useful
Provides specific domain knowledge and commands for tracking email placement and reputation trends that the AI wouldn't reliably generate on its own.
What it needs
Requires gmail, microsoft account access. About 8k tokens when loaded. Last updated 2026-08-07. 405 stars on the source repository.
What this skill does
Inbox Placement Monitor Post-send placement telemetry: where mail actually landed per mailbox provider (inbox vs spam vs promotions from a seed-list test), the domain/IP reputation trend from Gmail Postmaster Tools and Microsoft SNDS, and the send-over-send delta with named regressions — delivered as a per-provider placement read plus a reusable SEND S (Sender-integrity / Deliverability) placement snapshot, with each number labeled Measured / User-provided / Estimated. This is the after half of SEND-S: deliverability-qa verifies the signal before a send (auth pre-flight, static reputation, one placement test); this skill tracks what happened after it and how reputation moves across sends. Scope guard: this skill tracks post-send placement + reputation trend and hands off a SEND-S placement snapshot; it does NOT run the S1 SPF/DKIM/DMARC auth pre-flight (that is deliverability-qa) and does NOT compute the profile-weighted EQS or enforce the S1/S2/N1/D1 vetoes (that is email-quality-auditor). Build/trend the telemetry here; let the gate render the verdict. Quick Start Skill Contract Expected output: a per-provider placement read (inbox / spam / promotions %, per Gmail, Outlook/Microsoft, Yahoo, Apple) from the seed-list test; a domain/IP reputation trend from Gmail Postmaster Tools and Microsoft SNDS (high/medium/low/bad, complaint-rate curve, IP status); a send-over-send delta naming each regression with its number; the SEND-S placement sub-item read (inbox-placement ≥ threshold, spam-complaint < 0.1%) with the typed profile named; and the standard handoff summary. Every metric is labeled Measured / User-provided / Estimated — never invent a placement number; if a provider's export is missing, mark that provider NEEDSINPUT. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aiskillstore/inbox-placement-monitor