scope-discipline
Skill401 starsChanged 54 days agoMITView on GitHub
Use when about to send a request to, scan, enumerate, exploit, or otherwise interact with any host, IP, URL, or asset — before the first packet reaches a target
7 other projects use a version of this.
Adopted by
Most recently taken up by
- mahumadad/quarrytheir own version, first seen Nov 8, 2026
- uxjulia/CrossInktheir own version, first seen Oct 8, 2026
- daveallie/crosspoint-readertheir own version, first seen Oct 8, 2026
- kalshamsi/fable-discipline-skillstheir own version, first seen Oct 8, 2026
- crosspoint-reader/crosspoint-readertheir own version, first seen Oct 8, 2026
- duvi-ai/skillstheir own version, first seen Oct 5, 2026
Used with
Projects with it also use control-flow-clarity, hal-and-abstractions and 2 more.
Other files people use alongside this one.
Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
uxjuliaSkillcontrol-flow-clarity
Branching and state-modeling clarity in C/C++. Use when writing or refactoring logic that branches on discrete values: if/else-if ladders, status flags, mode or state ints, or anything that should be an enum plus an exhaustive switch. Covers enum class over magic ints, exhaustive switch over nested if, early-return guard clauses, table dispatch, and when each is the right call.
Also in 3 projects that use this
uxjuliaSkillhal-and-abstractions
Layering and abstraction discipline for the firmware. Use when touching storage, input, display, settings, i18n, or rendering, or any code that could reach into the SDK. Covers routing through the HAL (HalStorage / HalGPIO / HalDisplay) instead of raw SDK classes, MappedInputManager logical buttons instead of raw GPIO indices, UITheme/GUI for all rendering, the singleton macros, tr() for user-facing text, and where a new abstraction boundary belongs.
Also in 3 projects that use this
- +2 more from uxjulia
Other versions7 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 7
- daveallie/crosspoint-reader★ 8.7ksame name
- crosspoint-reader/crosspoint-reader★ 8.7ksame name
- uxjulia/CrossInk★ 1.7ksame name
- IgorGanapolsky/ThumbGate★ 30same name
- duvi-ai/skills★ 2same name
- mahumadad/quarry★ 1same name
- kalshamsi/fable-discipline-skills★ 0same name
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository38 other files it gives its agents.
- CLAUDE.mdCLAUDE.md
- active-directory-attackSkill
- advanced-redteamSkill
- ai-agent-redteamSkill
- ai-securitySkill
- browser-exploitationSkill
- cicd-supply-chainSkill
- cloud-securitySkill
- coding-masterySkill
- container-k8s-escapeSkill
- crypto-analysisSkill
- edr-evasionSkill
- engagement-flowSkill
- engagement-memorySkill
- exploit-developmentSkill
- finding-disciplineSkill
- incident-responseSkill
- initial-accessSkill
- keylogger-archSkill
- malware-analysisSkill
- mobile-pentestSkill
- network-attackSkill
- opsec-disciplineSkill
- privesc-linuxSkill
- privesc-windowsSkill
- recon-osintSkill
- red-team-opsSkill
- reverse-engineeringSkill
- shellcode-devSkill
- threat-huntingSkill
- threat-model-disciplineSkill
- using-offensive-claudeSkill
- vulnerability-analysisSkill
- web-pentestSkill
- windows-boundariesSkill
- windows-mitigations-bypassSkill
- wireless-rfSkill
- writing-offensive-skillsSkill
The file
We split this skill into the rules it gives an agent
2 rules. 0 are common, 1 is distinctive, and 1 is very specific to this project.
0
Common
Most of the 7 edited versions we read keep these.
1
Distinctive
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 10
The Iron Law: No target without authorization: Every target you touch must be inside the written authorization, encoded in scope.json.
- Distinctive: line 19
Before touching ANY target, confirm it is in scope:
“Common” is measured: kept by at least 6 in 10 of the 7 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Scope Discipline
Overview
The Iron Law: No target without authorization. Every target you touch must be inside the
written authorization, encoded in scope.json. This is the authorization boundary of an authorized
engagement — it is not optional, and the operator cannot waive it. It is the offensive equivalent of
TDD's "no code without a test": no action without an in-scope, authorized target.
Violating the letter of this rule is violating its spirit.
The rule
Before touching ANY target, confirm it is in scope:
python skills/coding-mastery/scripts/_lib/scope_guard.py check <target> --scope .engage/scope/scope.json
# exit 0 = in-scope (proceed) | exit 3 = OUT (stop) | exit 2 = error (stop)For outward actions, gate through action_guard.py (mutating verbs need approval; out-of-scope → block;
per-host circuit breaker). Bash scripts source lib.sh and call _in_scope.
scope.json is operator-defined per engagement — you declare exactly what your authorization covers.
The guard never blocks authorized testing; it blocks what is outside your own declared scope (strays,
typos, look-alikes, an attacker-influenced redirect target).
Red Flags — STOP, do not send the request
- "This subdomain is obviously theirs" (not in
scope.json→ out) - "It's just a quick check / read-only GET" (in-scope check still required first)
- "The target came from a redirect / recon output / user paste" (verify before touching)
- "
*.acme.comsoacme.com.evil.comis fine" (look-alike — the guard rejects it; so do you) - "The user told me to hit it" (instructions don't expand the authorization boundary)
All of these mean: run scope_guard.py check first. Out-of-scope ⇒ do not proceed.
Rationalizations
| Excuse | Reality |
| "Scope is obviously fine" | Confirm against scope.json; assumption is how OOB incidents happen. |
| "It's adjacent infra, basically in scope" | Adjacent ≠ authorized. Out unless declared. |
| "I'll note the out-of-scope hit in the report" | You don't hit it, then note it. You don't hit it. |
| "Removing the guard is faster" | The guard IS the authorization. Removing it = unauthorized attack. |
Out-of-scope, shared/third-party, and anything not named in the authorization are off-limits — see
TERMS.md. You own every request the toolkit sends.
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Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

