construction-bd-skill

construction-bd-skill is a skill for OpenCode from darellchua2/opencode-config-template. It costs 28 tokens per session (2,654 once invoked), scanned A, original, Apache-2.0.

A reference guide for construction business development, covering proposal summaries, quotations, project terminology, and Atlassian workflows. It is aimed at work involving building and infrastructure projects.

In plain words
What is it for?
Use it to summarize construction proposals, structure cost categories, identify project requirements, and organize timelines, stakeholders, materials, and compliance details.
Why use it?
It gives developers or agents enough construction-specific context to organize proposals and commercial information consistently.

Skill for OpenCode

Written for OpenCode: installed under .opencode/. Also seen: mentions OpenCode.

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.

agentmods
npx agentmods add skills/darellchua2/opencode-config-template/construction-bd-skill
Any agent
npx skills add darellchua2/opencode-config-template --skill construction-bd-skill
Clone the repo
git clone --depth 1 https://github.com/darellchua2/opencode-config-template

Made for: OpenCode.

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 construction-bd-skill

README.md
[![agentmods](https://agentmods.dev/badge/skills/darellchua2/opencode-config-template/construction-bd-skill.svg)](https://agentmods.dev/skills/darellchua2/opencode-config-template/construction-bd-skill)
Your own site
<a href="https://agentmods.dev/skills/darellchua2/opencode-config-template/construction-bd-skill"><img src="https://agentmods.dev/badge/skills/darellchua2/opencode-config-template/construction-bd-skill.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,654 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00028 $0.02654
Opus 5 $0.00014 $0.01327
Sonnet 5 $0.00006 $0.00531
Haiku 4.5 $0.00003 $0.00265

Measured 2d ago against content hash e4358a4dad37, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

construction-bd-skill 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.

opencode_app/.opencode/skills/construction-bd-skill/SKILL.md · 364 lines

How it starts

The opening of the file, as written. The whole thing — 364 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Construction Business Development Skill

Proposal Summarization Workflow

When summarizing construction proposals, extract and organize information by the following categories:

  1. Project Overview and Objectives

    • Project type (commercial, residential, industrial, infrastructure)
    • Primary goals and success criteria
    • Scope of work boundaries
    • Client expectations and deliverables
  2. Technical Specifications and Requirements

    • Architectural and engineering specifications
    • Building codes and compliance requirements
    • Quality standards and certifications (LEED, OSHA, etc.)
    • Technical constraints and site conditions
  3. Material and Resource Needs

    • Primary materials (concrete, steel, lumber, fixtures, etc.)
    • Equipment requirements (cranes, excavators, specialized tools)
    • Labor classifications (skilled, unskilled, supervision)
    • Subcontractor needs (electrical, plumbing, HVAC, MEP)
  4. Timeline and Milestones

    • Project phases and sequencing
    • Critical path and dependencies
    • Mobilization and demobilization schedules
    • Delivery deadlines and milestone dates
  5. Stakeholders and Responsibilities

    • Client representatives
    • Project managers and superintendents
    • Subcontractors and vendors
    • Regulatory bodies and permitting authorities
  6. Risk Factors and Mitigation Strategies

    • Site-specific risks (weather, access, soil conditions)
    • Supply chain considerations
    • Regulatory and permitting risks
    • Safety and compliance concerns

Quotation Preparation Workflow

Cost Category Breakdown

When preparing construction quotations, organize costs into these standard categories:

  1. Materials

    • Raw materials (concrete, steel, lumber, aggregates)
    • Finished products (windows, doors, fixtures)
    • Specialized components (MEP systems, FF&E)
    • Quantity takeoffs and unit pricing
  2. Labor

    • Skilled trades (carpenters, electricians, plumbers, welders)
    • Unskilled labor
    • Supervision (foremen, superintendents, project managers)
    • Man-hour estimates by trade

Read the full file on GitHub · 364 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 · 364 lines · 28 tokens per session scan A e4358a4dad37

Subscribe to this mod's changes

construction-bd-skill is a skill published in the GitHub repository darellchua2/opencode-config-template (6 stars, last pushed 5d ago), licensed Apache-2.0. It adds 28 tokens to every session and 2,654 once invoked, about $0.0001 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 2026-09-03.

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