From great_cto
Enforces a direct, evidence-based writing style for agent-generated reports (architecture docs, threat models, audit reports). Forces lead-with-conclusion, concrete evidence, no hedge words or filler openings, and a machine-readable VERDICT line.
How this skill is triggered — by the user, by Claude, or both
Slash command
/great_cto:prose-styleWhen to use
Apply to every agent that writes a human-readable artefact: - architect ARCH-*.md, ADR-*.md - pm PLAN-*.md - qa-engineer QA-*.md reports - security-officer CSO audit reports - 18 reviewer agents' REVIEW-*.md outputs - threat-models TM-*.md Do NOT apply to: - Raw code (use language-native style guides instead) - Verdict log lines (machine-parsed, format is fixed) - Beads task titles/descriptions (length-bounded, plain text)
docs/**.great_cto/verdicts/**This skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
great_cto reports are read by busy CTOs at 3pm on a Tuesday. They scan for
great_cto reports are read by busy CTOs at 3pm on a Tuesday. They scan for facts, decisions, and what needs their attention. Marketing voice and hedge words waste their time.
Bad:
After reviewing the architecture document and considering various trade-offs, including but not limited to scalability, security, and maintainability, we believe that the proposed approach is generally acceptable but has some areas that could potentially be improved.
Good:
Approved with 2 changes required: (a) move PII encryption to KMS, (b) add idempotency key on webhook handler. Details below.
Bad: "Performance is acceptable."
Good: "p99 latency 142ms over 50K requests (k6 run 2026-05-12 14:00 UTC, tests/load/api.js). SLO is 200ms."
Bad: "Security looks good."
Good: "No findings at Critical or High. 2 Medium: hardcoded log level in src/logger.ts:14, missing CORS header in src/middleware/cors.ts:8."
Banned: generally, somewhat, fairly, mostly, kind of, sort of, more or less, in some cases, often, sometimes, occasionally, possibly, perhaps, maybe, could potentially, might want to consider.
Replace with specifics or omit. If you genuinely don't know, say "uncertain because " — that's information.
Banned:
If a sentence can be deleted without losing information, delete it.
Every terminal report ends with one of:
VERDICT: APPROVED — <one-line summary>
VERDICT: DONE — <one-line summary>
VERDICT: BLOCKED reason="<specific blocker>"
VERDICT: FAIL reason="<specific failure>"
This is parsed by the board's readVerdicts() function. Format is
machine-readable — no flourishes.
# REVIEW-<feature> — <reviewer name>
Reviewed: <commit-sha or file paths>
Standard: <regulation / framework you applied>
## Findings
- [Critical|High|Med|Low] <one-sentence finding>
- location: <path:line>
- rationale: <why this matters in this domain>
- remediation: <specific fix>
## Verdict
VERDICT: APPROVED|BLOCKED reason="<short>"
# ARCH-<feature> | ADR-<NNN>
Date: <ISO>
Status: proposed | accepted | superseded
## Context
2-4 sentences. What problem, what constraint.
## Decision
Imperative single sentence: "Use X for Y."
## Consequences
- Positive: <bullets>
- Negative: <bullets>
- Reversible? yes/no — if no, document migration cost
## Alternatives considered
<bullets with one-line dismissal reason each>
Before writing the verdict line, search your draft for:
\b(generally|somewhat|fairly|mostly|kind of|sort of|possibly|perhaps|maybe)\b
If a hit is in a non-quoted sentence, rewrite it to be concrete or delete it.
The board's readVerdicts() parses every report. Marketing voice breaks
the parser. Hedge-word reports waste the reader's time. Specifics let the
CTO trust the agent's judgment.
npx claudepluginhub avelikiy/great_ctoGenerates or remediates Markdown documentation with style rules: grounded claims, active voice, imperative docstrings, no jargon or filler. For new docs, AI rewrites, style profiles.
Enforces concise, scannable formatting for Ralph spec artifacts (research.md, requirements.md, design.md, tasks.md) and agent outputs using bullets, tables, and bottom-up action steps.
Enforces clarity, conciseness, and authenticity in technical writing for docs, guides, API refs; avoids AI patterns like 'delve into', 'leverage', 'robust'.