Content
71%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A well-organized, dense quick-reference with strong executable commands and good pivot guidance, written at an appropriately terse altitude. Its critical weakness is that every one of the four referenced detail files is missing from the bundle, which undermines the entire progressive-disclosure design.
Suggestions
Ship the four referenced detail files (social-media.md, geolocation-and-media.md, web-and-dns.md, tools-mcp.md) alongside SKILL.md, or move them into a references/ directory and update the links — as written, every "See X.md" pointer resolves to a missing file.
Trim knowledge Claude already has: the hex-length → hash-type table ("40 hex chars -> SHA-1") and the duplicated resource list in "Additional Resources" (which repeats the per-section pointers) can be cut or merged into the topic files.
Add a short "how to approach an unknown OSINT challenge" ordering (e.g., metadata/EXIF first, then reverse image search, then geolocation cross-referencing) so the reference catalog has a default investigation sequence.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Reference-style one-liners with "See X.md" pointers assume Claude's competence and include no concept tutorials; e.g. "Snowflake timestamps: `(id >> 22) + 1288834974657` = Unix ms." Minor over-explanation remains: the String Identification hex-length→hash table ("40 hex chars -> SHA-1") is knowledge Claude already has, and the "Additional Resources" bullets largely duplicate the per-section "See X.md" pointers. Anchor 4, not 5, due to these trimmable spots. | 4 / 5 |
Actionability | Abundant copy-paste-ready commands and endpoints ("dig +short -t txt target.com", "shodan search \"hostname:target.com\"", "exiftool image.jpg", "curl \"http://ip-api.com/json/103.150.68.150\""). A few sections give only pattern descriptions with pointers (Telegram: "interact via /start"; FEC: "FEC.gov for committee receipts"), leaving minor gaps that keep it below anchor 5. | 4 / 5 |
Workflow Clarity | As a lookup/reference skill it needs no sequential workflow: "Quick Start Commands" plus per-topic sections make locating the right technique unambiguous, and "When to Pivot" gives explicit routing to sibling skills. Not 5 because there is no overall methodology ordering for approaching an unknown OSINT challenge (e.g., metadata → reverse image → geolocation progression). | 4 / 5 |
Progressive Disclosure | The design is good — a lean overview with clearly signaled, one-level-deep references ([social-media.md](social-media.md), [geolocation-and-media.md](geolocation-and-media.md), [web-and-dns.md](web-and-dns.md), [tools-mcp.md](tools-mcp.md)) — but none of these four referenced files exist in the skill bundle, so the disclosure chain is broken and navigation fails at the first hop. Good structure, broken references → anchor 3 rather than 4. | 3 / 5 |
Total | 15 / 20 Passed |