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sec-edgar

U.S. SEC EDGAR fetch interface — resolve a ticker to its CIK, list recent filings (10-K / 10-Q / 8-K and friends) with primary-document URLs, and pull XBRL companyfacts financial series. Free, no API key; rate-limited by IP so every request is throttled and carries a contact User-Agent. United States only.

66

Quality

80%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

86%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A well-structured, highly actionable fetch skill with clean progressive disclosure and copy-paste examples across both tool and script paths. Minor trimming of the Overview and an explicit validation checkpoint on the ticker→CIK resolution step would push it to the top of the scale.

DimensionReasoningScore

Conciseness

Largely efficient and factual (CIK padding rule, throttle bucket, host bucket, env overrides are things Claude would not know), but the Overview paragraph restates SEC/EDGAR context and the link-convention blockquote is meta-guidance that could be trimmed.

4 / 5

Actionability

Provides two copy-paste JSON tool-call examples, a complete annotated Python import block with return values, a runnable example script pointer, and a precise parameter/format table covering CIK padding, case-sensitive metrics, and ISO dates — fully executable across both tool and script paths.

5 / 5

Workflow Clarity

Two clearly sequenced paths (tool vs script) with the ticker→CIK→filings→optional-XBRL resolution flow defined, but no explicit validation checkpoint on the resolution chain (e.g. verifying the padded CIK before the submissions call) and only a passing mention of the None-return case.

4 / 5

Progressive Disclosure

Clear overview plus well-signaled one-level-deep references to four reference files and one script, all verified to exist as real bundle files; contract/endpoint/concept details are appropriately split into separate files rather than inlined.

5 / 5

Total

18

/

20

Passed

Description

75%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A highly specific, distinctive description that names concrete capabilities and domain terms clearly. Its main weakness is the missing 'when to use' trigger guidance, which caps completeness and slightly limits trigger-term naturalness.

Suggestions

Add an explicit 'Use when…' clause naming natural user phrasing (e.g. 'Use when the user asks for SEC filings, 10-K/10-Q/8-K data, or XBRL financial series for a U.S. ticker').

Include common synonyms a lay user might say (e.g. 'SEC filings', 'earnings reports', 'EDGAR filings') alongside the technical XBRL/form-type terms.

Optionally note the trigger boundary with the sibling methodology skill ('for reading/interpreting filings, not raw fetch') to further reduce conflict risk.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'resolve a ticker to its CIK', 'list recent filings (10-K / 10-Q / 8-K and friends) with primary-document URLs', 'pull XBRL companyfacts financial series' — covering all three endpoints plus operational constraints, matching the comprehensive-coverage anchor.

5 / 5

Completeness

The 'what' is clearly and concretely stated, but there is no 'Use when…' clause or equivalent trigger guidance; per the rubric a missing trigger clause caps completeness at 3.

3 / 5

Trigger Term Quality

Strong domain keywords (ticker, CIK, 10-K/10-Q/8-K, filings, XBRL companyfacts, SEC EDGAR) but missing lay synonyms like 'SEC filings' or 'earnings reports' and no explicit trigger phrasing, so it falls just short of comprehensive coverage.

4 / 5

Distinctiveness Conflict Risk

'U.S. SEC EDGAR fetch interface' carves a clear niche, explicitly distinguishes from the sibling edgar-sec-filings methodology skill, and scopes to 'United States only', giving distinct triggers with minimal conflict risk.

5 / 5

Total

17

/

20

Passed

Validation

87%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

relative_links

Relative link issues: 5 missing, 5 deeper-than-1-level

Warning

Total

14

/

16

Passed

Repository
HKUDS/Vibe-Trading
Reviewed

Table of Contents

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