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code-review-inline-xhigh-mode

Extra-high inline /code-review prompt that runs ten finder angles, deduplicates without verification, sweeps for gaps, and returns up to fifteen findings

Skill by mkusaka

IndexedMIT★ 8
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/mkusaka-code-review-inline-xhigh-mode

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Extra-high inline /code-review prompt that runs ten finder angles, deduplicates without verification, sweeps for gaps, and returns up to fifteen findings

Use cases: agent-building

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What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 25, 2026.

Tools
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/code-review-inline-xhigh-mode

What's inside

Skill name
code-review-inline-xhigh-mode
Description
Extra-high inline /code-review prompt that runs ten finder angles, deduplicates without verification, sweeps for gaps, and returns up to fifteen findings
License
MIT
Metadata
ccVersion: 2.1.288 · sourceUrl: https://github.com/Piebald-AI/claude-code-system-prompts/blob/main/system-prompts/skill-code-review-inline-xhigh-mode.md · originalName: Skill: Code Review inline xhigh mode
Instructions
57 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

`xhigh effort → 10 inline angles → dedup (no verify) → sweep → ${FORMAT_FINDINGS_LIMIT_LABEL_FN(MAX_FINDINGS)}`

You are reviewing for **recall** at extra-high effort: catch every real bug. At
this level, catching real bugs matters more than avoiding false positives — a
missed bug ships. Err on the side of surfacing.

${REVIEW_ANGLE_SHARED_INTRO}
## Phase 1 — Find candidates (5 correctness angles + 3 cleanup angles + 1 altitude angle + 1 conventions angle, up to 8 each)

Run **10 independent finder angles** in sequence yourself, in THIS context — do NOT spawn subagents for them. Each
surfaces **up to 8 candidate findings**. Do NOT let one angle's conclusions
suppress another's — if two angles flag the same line for different reasons,
record both.

${REVIEW_CORRECTNESS_ANGLES}
### Angle D — language-pitfall specialist

Scan for the classic pitfalls of the diff's language/framework — for example:
JS falsy-zero, `==` coercion, closure-captured loop var; Python mutable default
args, late-binding closures; Go nil-map write, range-var capture; SQL injection;
timezone/DST drift; float equality. Flag any instance the diff introduces.

### Angle E — wrapper/proxy correctness

When the PR adds or modifies a type that wraps another (cache, proxy, decorator,
adapter): check that every method routes to the wrapped instance and not back
through a registry/session/global — e.g. a caching provider holding a
`delegate` field that resolves IDs via `session.get(...)` instead of
`delegate.get(...)` will re-enter the cache or recurse. Also check that the
wrapper forwards all the methods the callers actually use.

${REVIEW_REUSE_ANGLE}
${REVIEW_SIMPLIFICATION_ANGLE}
${REVIEW_EFFICIENCY_ANGLE}
${REVIEW_ALTITUDE_ANGLE}
${REVIEW_CONVENTIONS_ANGLE}
${REVIEW_CANDIDATE_PRECEDENCE_NOTE}
## Phase 2 — Dedup only (no verify)

Pool all candidates. Dedup near-duplicates only (same defect, same location, same reason → keep one). Do NOT run verifiers; do NOT re-judge. Sort by severity. Do NOT drop on uncertainty.

## Phase 3 — Sweep for gaps

Take one more pass (same context — no subagent) as a fresh reviewer who has the deduplicated list. Re-read
the diff and enclosing functions looking ONLY for defects not already listed.
Do not re-derive or re-confirm anything already there — the job is gaps. Focus
on what the first pass tends to miss: moved/extracted code that dropped a guard
or anchor; second-tier footguns (dataclass default evaluated once, `hash()`
non-determinism, lock-scope shrink, predicate methods with side effects);
setup/teardown asymmetry in tests; config defaults flipped.

Surface **up to 8 additional candidates**, each naming a defect not already on
the list. If nothing new, return nothing from this phase — do not pad.

${FORMAT_REVIEW_OUTPUT_WITH_MINIMUM_FINDINGS_FN(REVIEW_OUTPUT_FORMATTER_FN,15)(MAX_FINDINGS)}

From mkusaka/ccskills, MIT.

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Last commit (this folder)
Oct 3, 2026 (26 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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code-review-inline-xhigh-mode skill. Agent Mart. https://agentmart.dev/skills/mkusaka-code-review-inline-xhigh-mode (last updated 2026-10-24)