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antigravity-workflows

Use when asked to ship a SaaS MVP, audit application security, build an AI agent, run browser QA, or design a domain model with multiple skills and verified checkpoints.

60

Quality

71%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./skills/antigravity-antigravity-workflows/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

77%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.

The body is a well-structured orchestration guide: clear routing, an explicitly validated step sequence with error-recovery loops, and exemplary progressive disclosure through a real, correctly anchored reference file. Its main weakness is token efficiency — five redundant copy-paste prompts and a wordy installer paragraph repeat information available one click away.

Suggestions

Collapse the five 'Copy-Paste Prompts' blocks to a single exemplar (or a one-line pattern like 'Use @antigravity-workflows to execute the "<workflow name>" workflow') — the workflow names are already enumerated elsewhere.

Compress the installer sub-steps in step 4 to the essential rule (dry-run preview with exact IDs, never install on a failed preview) and delegate the command details entirely to the already-referenced reviewed-selection handoff.

DimensionReasoningScore

Conciseness

The body is mostly efficient with no concept-explaining padding, but it could be tightened: 'Copy-Paste Prompts' lists five near-identical prompt blocks where one exemplar would do, routing information appears in both 'Default Workflow Routing' and the prompt examples, and the installer sub-block in step 4 ('Review the exact skill IDs and their support files before installation...') is dense and repetitive with the referenced handoff. This fits anchor 3 rather than 2, since there are only some padded spots, not several unnecessary explanations.

3 / 5

Actionability

Concrete, executable guidance throughout: an explicit routing table ('Product delivery request -> `ship-saas-mvp`'), ordered source-of-truth reading, a defined step sequence with per-step artifacts, and an installer dry-run procedure backed by a real copy-paste command in the referenced handoff. As an instruction-only skill this is actionable with only minor gaps (e.g. no example of announcing a step or its expected artifact), fitting anchor 4 rather than 5.

4 / 5

Workflow Clarity

The multi-step process is clearly sequenced with explicit validation checkpoints and feedback loops: 'Verify completion criteria before moving to next step', the retain-failure → fix → rerun loop, exact blocked-step reporting, and the installer loop where 'If preview fails, correct the ID, release, prerequisite or destination and preview again. A failed preview never authorizes installation.' This matches anchor 5 (explicit validation steps with error-recovery feedback loops) and exceeds anchor 4's 'most checkpoints'.

5 / 5

Progressive Disclosure

The body is a well-sectioned overview that keeps detail one level deep in the bundled references/workflow-cards.md (verified to exist, linked with descriptive context, and the #reviewed-selection-handoff anchor is real). External repo paths are clearly flagged as belonging to the AAS repository with an explicit bundled fallback, matching anchor 5's clear overview with well-signaled one-level-deep references.

5 / 5

Total

17

/

20

Passed

Description

66%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.

The description has excellent, explicit trigger coverage across five concrete scenarios, but it is essentially all 'when' and almost no 'what': the skill's actual function (orchestration/sequencing of other skills) is only weakly implied. It also reads like five domain skills in one, creating real confusion risk with the specialized skills it routes to.

Suggestions

Lead with a what-clause naming the skill's function, e.g. 'Orchestrates multi-phase objectives into a guided sequence of skill invocations with verified checkpoints. Use when asked to ship a SaaS MVP, audit application security, ...'

Add trigger synonyms for each scenario ('E2E testing', 'security review/pentest', 'DDD/domain modeling') so users' natural phrasing matches more reliably.

Make the orchestrator role explicit in the trigger phrasing (e.g. 'Use when a multi-phase goal needs several skills coordinated') to reduce conflict with the individual domain skills it routes to.

DimensionReasoningScore

Specificity

Phrases like 'ship a SaaS MVP', 'audit application security', and 'run browser QA' name concrete scenarios, but the skill's own actions are only implied by the fragment 'with multiple skills and verified checkpoints' — it never states what the skill does (orchestrate a sequence of skill invocations). This matches anchor 3 (concrete but not comprehensive) rather than 4, and is clearly above anchor 2 since the scenarios are specific rather than generic.

3 / 5

Completeness

The when-clause is explicit and strong ('Use when asked to...'), so the missing-Use-when cap does not apply; the what is present but weak ('with multiple skills and verified checkpoints' implies orchestration without stating it). The strong when exceeds anchor 3's expectation while the weak what falls short of anchor 4's clear what — between anchors, noticeably above the midpoint, so 4.

4 / 5

Trigger Term Quality

The description uses natural phrases a user would actually say ('ship a SaaS MVP', 'build an AI agent', 'run browser QA', 'design a domain model') covering all five scenarios. It falls short of anchor 5 because common synonyms and variations ('E2E testing', 'security review/pentest', 'DDD', 'web app') are missing, but coverage clearly exceeds anchor 3.

4 / 5

Distinctiveness Conflict Risk

The five triggers overlap substantially with the dedicated component skills it routes to — a request to 'build an AI agent' or 'audit application security' could just as naturally match a direct agent-building or security-audit skill, and nothing in the description signals it is an orchestrator. This fits anchor 3 (specific but overlapping with similar skills) rather than 4, where overlap would be minor.

3 / 5

Total

14

/

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.

Validation — 15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

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

Warning

Total

15

/

16

Passed

Repository
boisenoise/skills-collections
Reviewed

Table of Contents

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