swmm-params SKILL.md skillA
swmm-params from zhonghao1995/agentic-swmm-workflow is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add zhonghao1995/agentic-swmm-workflow/swmm-params@git:20260623.6b793fbPins git:20260623.6b793fb in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- zhonghao1995/agentic-swmm-workflow
- Path
skills/swmm-params/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260623.6b793fb, committed Jun 23, 2026
- First version recorded
- May 14, 2026
- Size
- 4,195 bytes
- Repository stars
- 31
- License
- MIT
Deterministic mapping from land use and soil texture to SWMM runoff/subarea and Green-Ampt infiltration parameters. Use when generating first-pass subcatchment parameter tables for swmm-builder.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# SWMM Params (MVP mapping layer) Part of [Agentic SWMM](https://github.com/Zhonghao1995/agentic-swmm-workflow) — install the project first for the executable toolchain (aiswmm CLI, SWMM solver, MCP servers). ## What this skill provides - Transparent CSV-to-JSON mapping for: - land use class -> SWMM `[SUBCATCHMENTS]` + `[SUBAREAS]` defaults - soil texture/type -> SWMM `[INFILTRATION]` (Green-Ampt) defaults - Deterministic, auditable outputs with explicit fallback usage and unmatched-key reporting. - Optional merge step that emits one builder-ready JSON artifact. ## Scripts - `scripts/landuse_to_swmm_params.py` - maps `subcatchment_id + landuse_class` to runoff/subarea parameters - `scripts/soil_to_greenampt.py` - maps `subcatchment_id + soil_texture` to Green-Ampt infiltration parameters - `scripts/merge_swmm_params.py` - merges outputs from the two mapping scripts into one JSON package for future `swmm-builder` ## Default lookup tables By default, scripts read bundled lookup CSVs: - `skills/swmm-params/references/landuse_class_to_subcatch_params.csv` - `skills/swmm-params/references/soil_texture_to_greenampt.csv` You can override lookup paths with CLI flags. …
Read the whole file at its exact version.
How to install
mdr add zhonghao1995/agentic-swmm-workflow/swmm-params@sha256:49587812a6b7f680The line at the top of this page pins the label git:20260623.6b793fb, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_yijkmb5ycvz5uw2i)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between May 14, 2026 and Jun 23, 2026, about one every 10 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260623.6b793fb latest | 2026-06-23 | 6b793fb | 4,195 B | A | view · diff |
| git:20260612.9aca7f3 | 2026-06-12 | 9aca7f3 | 4,193 B | A | view · diff |
| git:20260609.399e1d7 | 2026-06-09 | 399e1d7 | 4,015 B | A | view · diff |
| git:20260607.b0c1d33 | 2026-06-07 | b0c1d33 | 3,215 B | A | view · diff |
| git:20260514.2d0ffe1 | 2026-05-14 | 2d0ffe1 | 3,241 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4195 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
zhonghao1995/agentic-swmm-workflow · 31 stars · license MIT · pushed 2026-10-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yijkmb5ycvz5uw2i GET https://markdownregistry.com/api/v1/resolve?ref=zhonghao1995/agentic-swmm-workflow/swmm-params GET https://markdownregistry.com/api/v1/blob/49587812a6b7f680247d974fbc2edfbe1fa5a17f5f5114bac7bfef6a767e9dfc
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.