Agent skill

Igce Builder Ffp

by aiskillstore in aiskillstore/marketplace

Trigger for: FFP IGCE, firm-fixed-price estimate, FFP cost model, proposed FFP rate validation, wrap-rate analysis, Agency BPA rate comparison, price-reasonableness memo, or fair-and-reasonable…

No licenceAuto-check passedAgent Workflows

Install Igce Builder Ffp

skills CLI
$ npx skills add aiskillstore/marketplace --skill igce-builder-ffp -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aiskillstore/marketplace igce-builder-ffp --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/1102tools-dev/igce-builder-ffp .claude/skills/igce-builder-ffp && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
igce-builder-ffp
GitHub stars
430
Token cost
~5.7k tokens
SKILL.md length
2,969 words
Files
12 (incl. scripts, references)
Skills in repo
1,044
Repo updated
First seen
Licence
None found

At a glance

Trigger for: FFP IGCE, firm-fixed-price estimate, FFP cost model, proposed FFP rate validation, wrap-rate analysis, Agency BPA rate comparison, price-reasonableness memo, or fair-and-reasonable…

  • Works in 12 steps: Decompose requirements for Workflow A+ → 5: Convert shift coverage to staffing → Map labor categories to SOCs → …
  • Firm-fixed-price estimate
  • SKILL.md covers Purpose and operating boundary, Reference map, Non-negotiable gates and Pre-flight: capabilities and…, plus 4 more sections
  • Runs Python scripts from its folder

What it does

Igce Builder Ffp is an agent skill from aiskillstore/marketplace. Trigger for: FFP IGCE, firm-fixed-price estimate, FFP cost model, proposed FFP rate validation, wrap-rate analysis, Agency BPA rate comparison, price-reasonableness memo, or fair-and-reasonable analysis. Build auditable Firm-Fixed-Price federal estimates using BLS OEWS wages, layered fringe/overhead/G&A/profit, GSA CALC+ positioning, and GSA Per Diem travel. Use for FFP-by-period, FFP-by-deliverable, SOW/PWS decomposition, implied-multiplier analysis, and fixed-price scenario comparisons. Do NOT use for Labor…

Its SKILL.md is about 5.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 14 other files, including scripts and reference files (for example `agents/openai.yaml`, `references/data-source-operations.md` and `references/runtime-adaptation.md`).

It sits in Agent Workflows, covering Accounting and bookkeeping, Positioning and messaging and MCP servers. It works with Model Context Protocol. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

When your agent uses it

  • Firm-fixed-price estimate
  • Proposed FFP rate validation
  • Wrap-rate analysis
  • Agency BPA rate comparison

Example prompts

  • “/igce-builder-ffp”

Requirements

  • Python 3

Workflow steps

12 steps, taken from the step headings in SKILL.md.

  1. Decompose requirements for Workflow A+
  2. 5: Convert shift coverage to staffing
  3. Map labor categories to SOCs
  4. Pull and age BLS wage data
  5. Build FFP wrap rates
  6. Position rates against CALC+
  7. Price travel when required
  8. Handle multiple locations
  9. Calculate fixed prices
  10. Build the workbook
  11. 5: Validate before delivery
  12. Deliver the workbook

What it can do on your machine

Read from SKILL.md and the folder at commit 755bc35. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 2 files in scripts/ (Python), which the agent can run.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Igce Builder Ffp loads about 5.7k tokens when it runs, and up to ~17k if it reads all its reference files. Until then it costs about 177 tokens; SKILL.md has 2,969 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~177
When it runs · the whole SKILL.md, loaded when a task matches
~5.7k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~17k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 2,969 words (~5,697 tokens).

“Build an auditable FFP Independent Government Cost Estimate from BLS wages, layered indirect rates, CALC+ positioning data, travel inputs, and the Contracting Officer's assumptions. Keep the BLS wage, aging adjustment, fringe, overhead, G&A, profit, and fixed-price calculations visible and formula…”

— opening of SKILL.md by aiskillstore
name
igce-builder-ffp

Read the full SKILL.md on GitHub

Files

SKILL.md and 11 other files (scripts, references) in skills/1102tools-dev/igce-builder-ffp of aiskillstore/marketplace.

  • SKILL.md
  • agents/openai.yaml
  • references/data-source-operations.md
  • references/runtime-adaptation.md
  • references/validation-gates.md
  • references/workbook-specification.md
  • references/wrap-rate-presets.md
  • scripts/recompute_expected_values.py
  • scripts/validate_workbook.py
  • skill-report.json
  • test.md
  • testing.md

Open the folder on GitHubat commit 755bc35

Compare with similar skills

Igce Builder Ffp next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Igce Builder Ffp compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Igce Builder Ffp this skillaiskillstore/marketplace430—~5.7kAutomated safety check: PassNone
Odoo Agency Fleet Reviewerpipe-org/mcp-odoo421—~699Automated safety check: PassMIT
Competitor Monitorhanzili/hanzi-browse177—~2.8kAutomated safety check: PassCustom licence
MCP Session Lifecyclenteract/nteract179—~2.9kAutomated safety check: PassBSD-3-Clause
Flexport Reference Architecturejeremylongshore/tons-of-skills-marketplace2.8k—~1.1kAutomated safety check: PassMIT
BNB Chain MCP Serverinternet-court/internet-court-skill6.5k1 repos~1.7kAutomated safety check: PassMIT

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  • Doc Scanner

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  • File Search

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    430 GitHub starsUsed in 1 repo~598 tokens
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  • Find Replace

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    Modern find-and-replace using sd (simpler than sed) and batch replacement patterns.

    430 GitHub starsUsed in 1 repo~527 tokens
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  • Project Planner

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Questions about Igce Builder Ffp

What does Igce Builder Ffp do?

Trigger for: FFP IGCE, firm-fixed-price estimate, FFP cost model, proposed FFP rate validation, wrap-rate analysis, Agency BPA rate comparison, price-reasonableness memo, or fair-and-reasonable…. Igce Builder Ffp is an agent skill from aiskillstore/marketplace. Trigger for: FFP IGCE, firm-fixed-price estimate, FFP cost model, proposed FFP rate validation, wrap-rate analysis, Agency BPA rate comparison, price-reasonableness memo, or fair-and-reasonable analysis.

When should I use Igce Builder Ffp?

Igce Builder Ffp fits situations like: firm-fixed-price estimate; proposed FFP rate validation; wrap-rate analysis; agency BPA rate comparison.

How do I install Igce Builder Ffp in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill igce-builder-ffp -a claude-code`. Or copy the skill folder (skills/1102tools-dev/igce-builder-ffp in aiskillstore/marketplace) into .claude/skills/igce-builder-ffp in your project. Claude Code loads it when a task matches its description.

How do I install Igce Builder Ffp in Codex?

Run `npx skills add aiskillstore/marketplace --skill igce-builder-ffp -a codex`. Or copy the skill folder (skills/1102tools-dev/igce-builder-ffp in aiskillstore/marketplace) into .agents/skills/igce-builder-ffp in your project. Codex loads it when a task matches its description.

Can I use Igce Builder Ffp in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill igce-builder-ffp -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/igce-builder-ffp, .gemini/skills/igce-builder-ffp, .github/skills/igce-builder-ffp and .opencode/skills/igce-builder-ffp in your project.

What does Igce Builder Ffp need to run?

Going by SKILL.md and its folder, Igce Builder Ffp needs Python for the scripts in its folder. Our summary lists: Python 3.

Does Igce Builder Ffp access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Igce Builder Ffp safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Igce Builder Ffp use?

No licence was found for Igce Builder Ffp or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Igce Builder Ffp use?

About 5.7k tokens (SKILL.md is roughly 23k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 11k tokens, read only when the agent opens those files.

What are the alternatives to Igce Builder Ffp?

Skills that share tags, products or a category with Igce Builder Ffp: Odoo Agency Fleet Review (erpipe-org/mcp-odoo, 421 stars), Competitor Monitor (hanzili/hanzi-browse, 177 stars), MCP Session Lifecycle (nteract/nteract, 179 stars) and Flexport Reference Architecture (jeremylongshore/tons-of-skills-marketplace, 2.8k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Igce Builder Ffp?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,044 skills in this directory. The repository was last updated on October 9, 2026.

Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.