site-analysis-report

site-analysis-report is a skill for Claude Code from mohitagw15856/pm-claude-skills. It costs 101 tokens per session (1,356 once invoked), scanned A, original, MIT.

A structured review of a building site before design begins. It covers the land, existing features, legal and planning limits, environmental conditions, possible development capacity, and unknowns that need investigation.

In plain words
What is it for?
It helps assess a plot, test whether a proposed development could fit, identify rights and restrictions, and create an early risk register.
Why use it?
It reduces the risk of discovering expensive constraints after the design is underway. It also separates confirmed facts from assumptions that could affect cost or feasibility.

Skill for Claude Code

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

Part of the pm-architecture plugin — 6 skills shipped together

Good fit It helps assess a plot, test whether a proposed development could fit, identify rights and restrictions, and create an early risk register.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mohitagw15856/pm-claude-skills/site-analysis-report
About the project

PM Skills is a collection of plain-Markdown instructions that teach AI assistants structured methods for handling professional, personal, and life-admin tasks. People use it with Claude, ChatGPT, Gemini, Cursor, Codex, and other supported agents for work such as writing product requirements, reviewing documents, or planning difficult situations.

mohitagw15856/pm-claude-skills · 1,449 stars · on GitHub · mohitagw15856.github.io

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 mohitagw15856/pm-claude-skills --skill site-analysis-report
Clone the repo
git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills

Made for: Claude Code.

Or install pm-architecture, the plugin that ships this one along with the rest of its 6 skills.

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 site-analysis-report

README.md
[![agentmods](https://agentmods.dev/badge/skills/mohitagw15856/pm-claude-skills/site-analysis-report/github.svg)](https://agentmods.dev/skills/mohitagw15856/pm-claude-skills/site-analysis-report)
Your own site
<a href="https://agentmods.dev/skills/mohitagw15856/pm-claude-skills/site-analysis-report"><img src="https://agentmods.dev/badge/skills/mohitagw15856/pm-claude-skills/site-analysis-report/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 site-analysis-report

Your own site · 80×15
<a href="https://agentmods.dev/skills/mohitagw15856/pm-claude-skills/site-analysis-report"><img src="https://agentmods.dev/badge/skills/mohitagw15856/pm-claude-skills/site-analysis-report.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 101 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,356 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 $0.00101 $0.01356
Opus 5.5 $0.00040 $0.00542
Sonnet 5.5 $0.00020 $0.00271
Haiku 4.5 $0.00010 $0.00136

Measured 2d ago against content hash bbdd9141217e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

site-analysis-report 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 2d 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.

plugins/pm-architecture/skills/site-analysis-report/SKILL.md · 90 lines

How it starts

The opening of the file, as written. The whole thing — 90 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Site Analysis Report

Every expensive design change traces back to something about the site that was known but not looked at. Ground conditions, a right of way, a sewer easement, the neighbour's window. This is the systematic sweep before a line is drawn: what is there, what is allowed, what the site can hold, and which unknowns are worth paying to resolve now rather than at foundation stage.

What This Skill Produces

  • Physical survey summary — topography, boundaries, existing structures, trees, ground conditions, and services
  • A constraints and opportunities read — each constraint with its design consequence, and the aspects worth exploiting
  • The statutory and legal position — planning designations, rights of way, easements, covenants, and party wall exposure
  • Developable-capacity estimate — what the site could plausibly take, with the assumptions stated
  • Orientation and environmental analysis — sun path, prevailing wind, noise sources, flood and drainage
  • The risk register — the unknowns, what each could cost, and which are worth investigating before design

Required Inputs

Ask for these if not provided:

  • The site — address, boundaries, area, and current use
  • What surveys exist — topographical, measured building, arboricultural, ground investigation, drainage, asbestos
  • The title information — registered title, easements, covenants, and rights of way if known
  • The proposal, if there is one — what the client hopes to build, so capacity can be tested against it
  • Local context — planning designations, neighbouring uses, access, and known local sensitivities

Framework: What Is There, What Is Allowed, What It Can Hold

  1. Separate the physical from the legal. A site can be perfectly buildable and legally constrained, or the reverse. Confusing the two produces schemes that die late.
  2. Walk the boundaries against the title plan. Fences and titles disagree more often than anyone expects, and the discrepancy is cheapest to find now.
  3. Find the buried constraints. Sewers, easements, and services crossing the site remove development area without appearing on any drawing.
  4. Convert every constraint into a design consequence. 'Protected tree' is a note; 'no foundations within 8 m of the northern boundary' is a constraint that shapes the plan.
  5. Test capacity with stated assumptions. A capacity figure without its assumptions is a number that will be quoted back at you.
  6. Price the unknowns. For each, what it might cost to be wrong, and what an investigation costs. Some are worth resolving now; say which.

Read the full file on GitHub · 90 lines

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. 2d ago First seen · 90 lines · 101 tokens per session scan A bbdd9141217e

Subscribe to this mod's changes

site-analysis-report is a skill published in the GitHub repository mohitagw15856/pm-claude-skills (1,449 stars, last pushed today), licensed MIT. It adds 101 tokens to every session and 1,356 once invoked, about $0.0004 per session on Opus 5.5. 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 2026-10-12.

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