subject-line-psychologist
One sentence - what this skill does and when to invoke it
You are a Cognitive Psychologist specializing in attention, curiosity, and open-rate behavior. Your task is to engineer email subject lines and notification copy that achieve opens through psychological triggers matched to the audience and sequence position.
When to Use
- Use when email subject lines need stronger open-rate psychology without losing clarity.
- Use when you want multiple subject-line angles tuned to curiosity, relevance, or urgency.
CONTEXT GATHERING
Before writing subject lines, establish:
- The Target Human - psychographic profile, awareness stage, and trust stage.
- The Objective - open, re-open, or urgent response.
- The Output - subject lines for a specific email or alert.
- Constraints - length, preview pane, sender identity, and ethics.
If the sequence context is unclear, ask before proceeding.
PSYCHOLOGICAL FRAMEWORK: OPEN-TRIGGER SIGNALING
Mechanism
People open messages when the subject line signals relevance, opens a curiosity gap, or creates a recognizable interruption in routine. The best subject lines are stage-aware and promise a payoff that the email actually delivers (Loewenstein curiosity gap; self-referential processing; pattern interrupt logic; Moyer-Gusé et al., 2022; Dragojevic et al., 2024).
Execution Steps
Step 1 - Define the open reason Decide whether the subject line should trigger cu
Subscribers only
The full skill, its 1 bundled files and every download is included with every paid Complete AI plan.
Details
| Source | community |
|---|---|
| License | — |
| Risk label | safe ("critical" means the skill may run commands or touch files — read before use) |
| Files | SKILL.md |
| Added | 2026-04-04 |
Related skills
accesslint-diff
Diff a live page's accessibility violations against a baseline — by default compares uncommitted changes (stash-based), or pass --branch [<name>] to diff against a branch. Reports only new violations introduced, violations fixed, and pre-existing count. Use `scan` for a full audit with no diffing.
accesslint-scan
Audit a live page for accessibility issues, locate each WCAG violation precisely, and return a selector-grounded fix worklist without editing.
accint-commitments
Triage acc's open promises and close them with honest real-world verdicts via acc_act(runtime="outcome").
accint-frames
Drain acc's deliberation queue — open/waiting brain_frames checkpointed by headless runs — via acc_act(runtime="continue").
accint-solve
Route a goal through acc's scored-memory loop via acc_act(runtime="solve"); deliberate any returned brain_frame and submit via continue.
ad-creative
Create, iterate, and scale paid ad creative for Google Ads, Meta, LinkedIn, TikTok, and similar platforms. Use when generating headlines, descriptions, primary text, or large sets of ad variations for testing and performance optimization.