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memory-systems

This skill should be used for persistent semantic memory in agent systems: cross-session knowledge retention, entity tracking, temporal validity, graph or vector retrieval, memory consolidation, and memory benchmark selection. Route file-backed scratchpads to filesystem-context, handoff summaries to context-compression, and token-efficiency tactics to context-optimization.

68

Quality

85%

Does it follow best practices?

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SKILL.md
Quality
Evals
Security

Quality

Content

71%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 well structured, actionable, and honest about benchmark evidence, with good error-recovery feedback loops. Its main weaknesses are inline-heavy content that belongs in reference files, an unreferenced script in the bundle, and a few paragraphs of conceptual framing Claude doesn't need.

Suggestions

Reference scripts/memory_store.py from the body (e.g., a 'Working implementation' pointer with a 'Read when' clause) so the bundled script is discoverable rather than orphaned.

Move the framework landscape and benchmark comparison tables into references/ (e.g., frameworks.md) and keep only the shortlist guidance plus pointers in SKILL.md, trimming the intro/Core Concepts paragraphs that restate what Claude already knows about context vs. persistence.

Replace the pseudocode in Example 2 (Temporal Query) with a real Graphiti/library snippet or explicitly label it as illustrative pseudocode, mirroring the executable Mem0 and Cognee examples.

DimensionReasoningScore

Conciseness

The body is dominated by dense, high-value decision tables, an escalation path, and gotchas, but the opening paragraph ('Memory provides the persistence layer that allows agents to maintain continuity...') and the 'Core Concepts' section re-explain context-window-vs-storage ideas Claude already knows. This is 'efficient; minor instances of over-explanation that could be trimmed' rather than the mostly-efficient-but-padded level 3.

4 / 5

Actionability

Mostly executable guidance: real Mem0 and Cognee code snippets, a concrete four-step escalation path, and specific error-recovery tactics ('Check valid_until timestamps... trigger consolidation before retrying'). Minor gap: Example 2's graph.create_temporal_relationship is unattributed pseudocode with no import or library, keeping it below the fully copy-paste-ready anchor 5.

4 / 5

Workflow Clarity

The escalation path (Prototype → Scale → Complex reasoning → Full control) is clearly sequenced, and the Error Recovery section provides genuine feedback loops (fall back to broader search → retry → prompt user), with benchmark-before/after in the guidelines acting as a checkpoint. Not anchor 5 because there is no explicit validation step between escalation levels (e.g., 'measure retrieval quality, then escalate').

4 / 5

Progressive Disclosure

The one reference (./references/implementation.md) is real, one level deep, and well signaled with 'Read when' guidance, but the body inlines ~230 lines of framework-comparison tables, benchmark tables, and three full code examples that belong in reference files, and the bundle's scripts/memory_store.py is never referenced from the body at all — an orphaned file that breaks navigation against the actual bundle structure.

3 / 5

Total

15

/

20

Passed

Description

92%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 is strong: it names a distinct niche, enumerates six concrete capabilities, includes an explicit 'should be used for' trigger clause, and proactively routes adjacent work to sibling skills. The only gap is modest synonym coverage of natural trigger phrases.

DimensionReasoningScore

Specificity

The description lists six concrete capabilities in its domain — 'cross-session knowledge retention, entity tracking, temporal validity, graph or vector retrieval, memory consolidation, and memory benchmark selection' — matching the anchor for multiple specific concrete actions with comprehensive coverage.

5 / 5

Completeness

Explicitly answers 'what' (persistent semantic memory with a colon-delimited list of concrete functions) and 'when' ('This skill should be used for persistent semantic memory in agent systems: ...'), with concrete trigger phrases in the capability list — matching the anchor-5 example's structure.

5 / 5

Trigger Term Quality

Good coverage of natural terms a user would say ('persistent semantic memory', 'cross-session', 'entity tracking', 'memory consolidation', 'benchmark selection'), but common variations like 'agent memory', 'long-term memory', or 'remember between sessions' are absent. Not the 5 anchor, which requires comprehensive synonym coverage; clearly above the 3 anchor's 'missing common variations' only partially applies.

4 / 5

Distinctiveness Conflict Risk

Clear niche (persistent semantic memory in agent systems) plus active disambiguation — 'Route file-backed scratchpads to filesystem-context, handoff summaries to context-compression, and token-efficiency tactics to context-optimization' — which minimizes conflict with adjacent skills.

5 / 5

Total

19

/

20

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.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
muratcankoylan/Agent-Skills-for-Context-Engineering
Reviewed

Table of Contents

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