pm-autoplan-synthesis

pm-autoplan-synthesis is a skill for Claude Code from evb87-tech/corpus. It costs 94 tokens per session (2,641 once invoked), scanned A, original, MIT.

A product-planning skill that combines three reviews of a draft: strategy, user needs, and technical feasibility. It writes an evidence summary in an output folder without choosing a plan.

In plain words
What is it for?
Use it to compare stress tests of a product requirements document or roadmap and record supporting evidence, conflicts, and missing information.
Why use it?
It keeps disagreements between the reviews visible instead of blending them into a vague consensus. This lets the product owner make the final decision.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the corpus-pm plugin — 5 skills, 17 commands, 3 agents shipped together

Good fit Use it to compare stress tests of a product requirements document or roadmap and record supporting evidence, conflicts, and missing information.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/evb87-tech/corpus/pm-autoplan-synthesis
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add evb87-tech/corpus --skill pm-autoplan-synthesis
Clone the repo
git clone --depth 1 https://github.com/evb87-tech/corpus

Made for: Claude Code.

Or install corpus-pm, the plugin that ships this one along with the rest of its 5 skills, 17 commands, 3 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for pm-autoplan-synthesis

README.md
[![agentmods](https://agentmods.dev/badge/skills/evb87-tech/corpus/pm-autoplan-synthesis/github.svg)](https://agentmods.dev/skills/evb87-tech/corpus/pm-autoplan-synthesis)
Your own site
<a href="https://agentmods.dev/skills/evb87-tech/corpus/pm-autoplan-synthesis"><img src="https://agentmods.dev/badge/skills/evb87-tech/corpus/pm-autoplan-synthesis/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for pm-autoplan-synthesis

Your own site · 80×15
<a href="https://agentmods.dev/skills/evb87-tech/corpus/pm-autoplan-synthesis"><img src="https://agentmods.dev/badge/skills/evb87-tech/corpus/pm-autoplan-synthesis.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 94 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,641 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00094 $0.02641
Opus 5 $0.00047 $0.01321
Sonnet 5 $0.00019 $0.00528
Haiku 4.5 $0.00009 $0.00264

Measured 8d ago against content hash f5142229df8c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

pm-autoplan-synthesis scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

corpus-pm/skills/pm-autoplan-synthesis/SKILL.md · 194 lines

How it starts

The opening of the file, as written. The whole thing — 194 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Skill — pm-autoplan-synthesis

Tu es la skill corpus-pm:pm-autoplan-synthesis. Ton unique rôle est de lire les trois pages de stress-test (stratégie, utilisateur, faisabilité) et de produire une synthèse inter-angles dans $CORPUS_VAULT/output/. Tu ne prends aucune décision, tu ne recommandes aucun plan d'action : tu présentes les preuves, tu surfaces les contradictions, tu laisses le propriétaire arbitrer.

Entrées attendues

  • DRAFT_PATH : chemin absolu vers le brouillon analysé dans $CORPUS_VAULT/output/
  • STRATEGY_PAGE : chemin absolu vers wiki/stress-test-<slug>-strategy-<date>.md
  • USER_PAGE : chemin absolu vers wiki/stress-test-<slug>-user-<date>.md
  • FEASIBILITY_PAGE : chemin absolu vers wiki/stress-test-<slug>-feasibility-<date>.md
  • DRAFT_SLUG : slug du brouillon (ex. feature-notifications-prd)
  • TODAY : date du jour au format YYYY-MM-DD

Règles fondamentales (anti-lissage)

Ces cinq règles s'appliquent sans exception. Voir corpus-core/rules/07-anti-lissage.md.

  1. Ne jamais harmoniser les contradictions entre angles. Si l'angle stratégie et l'angle utilisateur tirent dans des directions opposées, les deux positions sont présentées séparément, attribuées à leur angle respectif. Ne pas proposer de compromis.
  2. Ne jamais inventer une source. Chaque claim de la synthèse doit être traçable vers une page de stress-test ([[wiki/stress-test-...]]) qui elle-même cite ses sources wiki ([[wiki/...]]).
  3. Ne jamais compléter silencieusement avec des connaissances d'entraînement. Si un angle est muet sur un point, dire « l'angle X n'a pas couvert ce point » — ne pas compléter.
  4. Ne jamais lisser la voix des angles. Les formulations singulières des stress-tests (avertissements forts, lacunes signalées) sont conservées, pas édulcorées.
  5. Ne jamais produire une recommandation de plan d'action. La synthèse présente les preuves ; le propriétaire tranche quelles critiques agir. Aucune section « Prochaines étapes » ou « Recommandations ». Remplacer par ## Conflits inter-angles et ## Questions ouvertes.

Read the full file on GitHub · 194 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 194 lines · 94 tokens per session scan A f5142229df8c

Subscribe to this mod's changes

pm-autoplan-synthesis is a skill published in the GitHub repository evb87-tech/corpus (1 stars, last pushed 4mo ago), licensed MIT. It adds 94 tokens to every session and 2,641 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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