CtrlK
BlogDocsLog inGet started
Tessl Logo

updating-upstream-refs

Use when updating a package version, bumping upstream refs, wondering how dependency tracking works, or asking how to update Tailscale/Zig/junction refs in the Bluefin image

82

Quality

77%

Does it follow best practices?

Impact

Pending

No eval scenarios have been run

SecuritybySnyk

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./.opencode/skills/updating-upstream-refs/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Discovery

54%

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 excels at trigger terms and distinctiveness by naming specific technologies and use cases, but critically fails at completeness by only describing when to use the skill without explaining what it actually does. This is essentially a 'Use when...' clause without the preceding capability description.

Suggestions

Add a capability statement before the 'Use when...' clause describing what the skill does, e.g., 'Manages package versions and dependency updates in Bluefin container images. Handles version bumping, upstream reference tracking, and configuration updates.'

Include specific actions the skill performs, such as 'edits version files', 'updates refs in configuration', or 'tracks dependency changes'.

DimensionReasoningScore

Specificity

Names the domain (package version updates, dependency tracking) and mentions specific technologies (Tailscale/Zig/junction refs, Bluefin image), but doesn't list concrete actions like 'edit version files', 'run update commands', or 'modify configuration'.

2 / 3

Completeness

Only answers 'when' (Use when...) but completely lacks the 'what does this do' component. There's no description of what actions or capabilities the skill provides, only trigger conditions.

1 / 3

Trigger Term Quality

Includes natural keywords users would say: 'updating a package version', 'bumping upstream refs', 'dependency tracking', 'update Tailscale/Zig/junction refs', and the specific 'Bluefin image' context. Good coverage of variations.

3 / 3

Distinctiveness Conflict Risk

Very specific niche with distinct triggers like 'Bluefin image', 'Tailscale/Zig/junction refs', and 'upstream refs'. Unlikely to conflict with generic package management skills due to the specific technology references.

3 / 3

Total

9

/

12

Passed

Implementation

100%

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

This is an excellent skill document that efficiently conveys complex, project-specific dependency tracking information. It excels at providing concrete, actionable guidance with clear decision trees, executable commands, and well-organized reference tables. The content respects Claude's intelligence while providing all the domain-specific details needed to perform version updates correctly.

DimensionReasoningScore

Conciseness

The content is dense with project-specific information Claude wouldn't know. No unnecessary explanations of basic concepts; every section provides actionable, domain-specific details about this particular build system's dependency tracking mechanisms.

3 / 3

Actionability

Provides fully executable commands (curl, just bst, sha256sum), concrete YAML examples, specific file paths, and copy-paste ready patterns. The manual version bump workflow has numbered steps with exact commands.

3 / 3

Workflow Clarity

Multi-step processes are clearly sequenced with explicit validation (step 5: build element, step 6: full image build to verify). The decision tree provides clear routing logic, and the 'Common Mistakes' section addresses error recovery scenarios.

3 / 3

Progressive Disclosure

Well-structured with clear sections progressing from overview to decision tree to detailed mechanisms. Cross-references at the end point to related skills without deep nesting. Tables organize information efficiently for scanning.

3 / 3

Total

12

/

12

Passed

Validation

100%

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

Validation11 / 11 Passed

Validation for skill structure

No warnings or errors.

Repository
projectbluefin/dakota
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.