algorithm-selection-and-complexity SKILL.md skillA
algorithm-selection-and-complexity from peterbamuhigire/chwezi-dev-engine is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add peterbamuhigire/chwezi-dev-engine/algorithm-selection-and-complexity@git:20260907.1b775c1Pins git:20260907.1b775c1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- peterbamuhigire/chwezi-dev-engine
- Path
skills/languages/algorithm-selection-and-complexity/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260907.1b775c1, committed Sep 7, 2026
- First version recorded
- Aug 31, 2026
- Size
- 7,543 bytes
- Repository stars
- 28
- License
- MIT
Use when choosing, reviewing, or explaining an algorithm under explicit correctness, time, space, input-scale, or maintainability constraints; use system-architecture-design for service boundaries and language skills for implementation syntax.
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
# Algorithm Selection and Complexity Choose algorithms by the problem contract and operating constraints, then prove the choice with edge cases and measurements. This skill covers a small, production-relevant catalogue; it does not replace domain, language, or architecture review. <!-- dual-compat-start --> ## Use When - A feature has a non-trivial search, matching, assignment, optimisation, graph, cache, or pathfinding problem. - Two correct implementations have different worst-case time, memory, or operational behaviour. - A developer needs a plain-language explanation before writing or reviewing code. - An early implementation works on examples but its behaviour at scale or at failure boundaries is unknown. ## Do Not Use When - A standard library operation already satisfies the measured contract; use the language skill and document the chosen primitive. - The main decision is service decomposition, data ownership, or deployment; use the applicable architecture or operations skill. - The request is an interview-only puzzle with no implementation, correctness, or maintenance decision. ## Inputs | Input | Required | Purpose | |---|---:|---| …
Read the whole file at its exact version.
How to install
mdr add peterbamuhigire/chwezi-dev-engine/algorithm-selection-and-complexity@sha256:718f1e7897040081The line at the top of this page pins the label git:20260907.1b775c1, 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_jxeshrchezhc5tj4)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 31, 2026 and Sep 7, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260907.1b775c1 latest | 2026-09-07 | 1b775c1 | 7,543 B | A | view · diff |
| git:20260831.dd6442a | 2026-08-31 | dd6442a | 7,299 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 (7543 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
peterbamuhigire/chwezi-dev-engine · 28 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jxeshrchezhc5tj4 GET https://markdownregistry.com/api/v1/resolve?ref=peterbamuhigire/chwezi-dev-engine/algorithm-selection-and-complexity GET https://markdownregistry.com/api/v1/blob/718f1e78970400811477b9dc28d79aa1accd1fa8983f8a596087bf056845972a
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.