periscope
periscope is an Investment analysis & markets skill for AI agents, published by cobriensr in the Options-Strike-Calculator repository on GitHub. Skillspace rates periscope C (74/100) and it passed the safety scan; the rating is based on static analysis only.
Use whenever the user pastes or mentions an Unusual Whales Periscope chart, the per-strike Gamma / Charm / Positions / Vanna histograms, the Net GEX / Net Charm heat maps, the dots / orange / purple bar highlights, the 0DTE straddle breakeven cone or breakeven lines, the MM hedge reaction Excel decoder, or asks 'how does this chart affect my trading today / where do I put my stop / where should I exit my long or short' with a Periscope screenshot in view — even if they don't say 'Periscope' or 'Unusual Whales' explicitly. Encodes the official Periscope FAQ semantics: green bar = MM **net positive gamma** at that strike (long-options inventory, suppressive hedging), red bar = MM **net negative gamma** (short-options inventory, procyclical hedging), orange bar = gamma flipped sign since prior 10-min slice, purple bar = magnitude crossed user threshold, dots = prior-slice value. Encodes the 4-case hedge primitive (gamma sign × price direction → Buy or Sell /ES) which is the engine behind…
- Grade
- C
- Quality
- 74 / 100
- Safety
- Passed
- GitHub stars
- 21
Unproven: rated by static analysis only, not yet compared head-to-head.
Our two independent classifiers differ on this skill's category, so treat the placement as provisional.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 88 / 100
- Maturity
- Structured: ships references or scripts
- Security scan
- No issues found
- License
- GPL-3.0
- Adoption
- Adopted by 0 other repositories, in 0 collections
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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