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terra-webhooks

Terra API webhook handling for real-time health data. Use when setting up webhook endpoints, verifying signatures, handling events, or debugging webhook issues.

64

Quality

76%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

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tessl review fix ./.claude/skills/terra-webhooks/SKILL.md

The canonical home for this skill is terra-webhooks in fernandezbaptiste/Skrillz

SKILL.md
Quality
Evals
Security

Quality

Content

65%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 highly actionable, executable webhook skill with comprehensive code and reference tables, weakened by triplicated signature-verification code, missing validation feedback loops around batch DB writes, and a monolithic structure that doesn't leverage reference files.

Suggestions

De-duplicate the signature-verification routine: define it once and reference it from Quick Start and setup-webhook-endpoint to recover token budget.

Add a validate-before-write checkpoint (e.g., schema/required-field check → fix → retry) in the batch handle-data-events upsert loops so destructive/batch operations get a feedback loop.

Move the bulk payload schemas, IP whitelist list, and retry schedule into files under references/ and link to them from SKILL.md so the overview stays lean.

DimensionReasoningScore

Conciseness

Mostly efficient reference material (tables, retry schedules, IPs) rather than concept padding, but the signature-verification function is repeated three times (Quick Start, setup-webhook-endpoint, verify-signature) and five full JSON payload examples inflate the file, so it could be tightened.

3 / 5

Actionability

Fully executable, copy-paste-ready code covering the common cases (endpoint setup, signature verification, data/auth event handling, idempotency, curl/ngrok testing); the few undefined helpers (db, logger, handle_nutrition) are typical scaffolding rather than missing logic.

5 / 5

Workflow Clarity

A clear numbered sequence exists in Quick Start (verify → parse → handle → respond) with a signature-check checkpoint, but the batch database upsert loops in handle-data-events perform destructive writes with no validate-before-write feedback loop, capping this dimension per the destructive/batch rule.

3 / 5

Progressive Disclosure

The file is well-sectioned with clear headers and tables, but at ~559 lines it is monolithic — payload schemas, the IP whitelist, and the retry table are content that belongs in separate reference files, and no bundle references are used to offload them.

3 / 5

Total

14

/

20

Passed

Description

87%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 strong, third-person description that clearly states both capability and trigger conditions with concrete, vendor-specific actions. Minor specificity/keyword gaps keep it just below a perfect score on two dimensions.

DimensionReasoningScore

Specificity

Names the domain and lists several concrete actions — "setting up webhook endpoints, verifying signatures, handling events, or debugging webhook issues" — but "handling events" and "debugging webhook issues" are slightly generic, leaving minor coverage gaps versus the comprehensive anchor 5.

4 / 5

Completeness

Explicitly answers both what ("Terra API webhook handling for real-time health data") and when ("Use when setting up webhook endpoints, verifying signatures, handling events, or debugging webhook issues") with concrete trigger phrases.

5 / 5

Trigger Term Quality

Good natural keyword coverage ("webhook endpoints", "verifying signatures", "debugging webhook issues", "Terra API webhook") that users would plausibly say, but missing common synonyms/extensions a user might verbalize (e.g. "real-time health data", event payload terms).

4 / 5

Distinctiveness Conflict Risk

The "Terra API webhook" niche is narrow and vendor-specific, with distinct triggers and minimal overlap risk against other skills.

5 / 5

Total

18

/

20

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

skill_md_line_count

SKILL.md is long (559 lines); consider splitting into references/ and linking

Warning

Total

15

/

16

Passed

Repository
fernandezbaptiste/Skrillz
Reviewed

Table of Contents

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