RMP.1:5 - Archetypal Grounding

All cases below are constructed pedagogical cases. Their stipulated facts demonstrate the boundary method; they are not empirical claims about an actual pump, stream, archive, instrument, or authority.

RMP.1:5.1 - Corporate Seal-Test Case

A reliability engineer is asked to “research whether an accelerated seal test justifies changing the maintenance interval” for Pump-P4. The maintenance authority, safety owner, and domain engineering owner remain separate from the inquiry.

First apply the cheap branch. If the current engineering frame already supplies a qualified field failure mechanism, an applicable acceleration relation, a qualified test Method and instrument, acceptance criteria, and the exact evidence-to-use rule, then executing that test is routine qualification or validation. Return its test result to the engineering or assurance owner and the interval choice to the maintenance authority. The laboratory setting and possible publication do not make the Work research.

Suppose instead that the qualified current frame exposes this unresolved issue: the proposed high-temperature condition may change the dominant degradation mechanism, while installation damage and fluid exposure remain serious field rivals. A passing ResearchQuestionBrief can then read:

This case enters RMP.2 only with that brief and frame. If current retrieval already establishes that the acceleration relation is invalid for the named use, return that exact result and stop; a new study is not required merely to make the answer look experimental.

RMP.1:5.2 - Citizen Stream-Salinity Transfer

A resident team without academic affiliation observes an urban-stream salinity increase. If it is applying an established sampling Method, threshold, and response rule to report current state, return the observation to the domain monitoring owner. Repeated sampling and a public dashboard do not by themselves establish research.

Suppose a qualified current frame instead leaves sensor drift, road-salt transport, groundwater contribution, a changed outfall, and seasonal hydrology as serious rivals, and the community needs a bounded explanation for a named reach and period. The question may pass all four conditions: the explanation is unresolved for the use; the source, site, and comparison choices are non-routine; samples, instruments, conditions, exclusions, and interpretations can be traced and criticized; and the intended result is a communicable claim with limits rather than only an alert.

The brief names the reach, period, observations, relevant contrasts, source/currentness limits, rival accounts, criticism demand, safe access and sampling constraints, useful stop, and the public or operational receiver. Site permission, laboratory competence, environmental safety, privacy, and official response authority remain with their owners. Citizen status neither weakens nor strengthens membership. If the sensor is found invalid before the question can be qualified, return measurement repair or monitoring Work; do not hide the missing measure inside a research label.

RMP.1:5.3 - Historical Source-Critical Contrast

A local archive group asks whether a change in maintenance practice followed one directive or emerged earlier across workshop records. The question can be research without an experiment and without academic affiliation when the current frame is incomplete, rival chronologies matter, source provenance and silences need non-routine criticism, the trace is inspectable, and the result is a bounded historical claim. If one current authenticated record already answers the narrow date question, return that source result instead. Access, rights, conservation, and institutional interpretation authority remain external.

RMP.1:5.4 - Retrieval-Sufficient Stop

A product team asks to “research whether the current standard still permits configuration X.” A current question-relative source cut, needed source-local meanings, and exact evidence-use path establish the applicable edition and clause for that use, including its jurisdiction and effective-date limits. RMP.1 returns the answer and those source limits in the current exchange; the card ends at prompt 3. No membership account, interviews, survey or test is needed to complete that question.

A later team receives the answer for a proposed use in another jurisdiction. The retained edition, clause and jurisdiction limit show what the answer covers and make the new applicability question explicit. Obtain the missing applicability result from its competent source; the earlier answer does not become universal and the changed use does not by itself commission research. If the team instead disputes the clause’s empirical adequacy for a materially new case, that new question needs its own current frame and four-condition test.

RMP.1:5.5 - Recover an Answer from the Texts

A product team asks to research whether instruction M still permits configuration X on housing V2. It has a 2021 instruction, the 2025 revision and a 2025 correction notice. All are stipulated source texts for this constructed case.

Searching the old instruction for “permitted configurations” returns X for V1. The new contents instead use “installation combinations”; its table lists X with V2. The adjacent note limits that row to dry service. The correction notice changes a different combination. Reading the table and its note changes the answer from “only V1” to “the 2025 instruction includes X with V2 for dry service.” The answer identifies the edition, table and note. No experiment is needed to establish what that instruction says.

The team then reveals that it means wet service. The earlier answer remains useful within its dry-service scope; it does not resolve this new applicability question. The next useful result is the applicable instruction or an engineering judgement about wet service. If the team instead asks whether the instruction’s claim holds in a materially new operating setting, qualify that empirical question under the four conditions before choosing a study.

RMP.1:5.6 - Compare the Answers that Existing Reports Can Supply

Return to the seal-test question in §5.1. One stipulated report supports a temperature-acceleration relation for a named material in water. A later report concerns another fluid and reports a different dominant degradation mechanism. Both are relevant to the receiving question; their different conditions prevent a direct ranking by publication date or test duration.

The comparison retains the first report’s supported relation in water and the second report’s warning about mechanism change in the other fluid. It changes “Which report gives the best acceleration factor?” into “Does the proposed test preserve the field mechanism for our material and fluid?” If an applicable existing study answers that question, return its answer and stop. Otherwise the remaining mechanism question and the criticism it requires become inputs to the research-membership test. A new study is chosen only through the subsequent design decision.