Document agent
Query an approved knowledge base, synthesise and cite useful passages.

DOSSIER 401
Specialised assistants operating within a defined perimeter, using known sources and explicit human control.
Operational briefOperational brief
A useful agent is not a spectacular demo. It is a restrained system that knows what it may read, what it may produce, when it must stop and who validates its action.
MEASUREMENT WORKSHOP
The denominator changes the interpretation. Of 50 planned trials, 40 finish and 32 pass: success among completed trials is 80%, but success across the whole programme is 64%. Keep the ten unfinished trials visible.

AI-generated illustration
Fictional example · no measurement of this site or a client
| Indicator | Calculation or threshold | What the result establishes |
|---|---|---|
| Programme completion | 40 / 50 × 100 = 80 % | 40 / 50 = 80%: ten trials still lack a completed outcome. |
| Success across all planned trials | 32 / 50 × 100 = 64 % | 32 / 50 = 64%: an unfinished trial is not a success. |
| Success among completed trials | 32 / 40 × 100 = 80 % | 32 / 40 = 80%: this conditional rate excludes ten unfinished trials. |
Write the expected outcome, allowed access, time limit and critical errors.
Separate success, completed failure and non-completion. Critical failures are a subset of completed failures.
Examine each incident and recovery path. A favourable average cannot authorize deployment.

Sources, permissions, evaluation, validation, logs and stopping conditions are designed with the system. Performance matters only while data, decisions and reversibility remain governable.
Illustrative scene.
02 / Intervention areas
Query an approved knowledge base, synthesise and cite useful passages.
Collect, deduplicate, qualify and report only meaningful changes.
Prepare structures, variants, metadata and checks without publishing alone.
Check pages, data, rules and anomalies against an explicit framework.
Coordinate tools or agents with escalation rules and centralised validation.
Prepare options, sources, contradictions and consequences without replacing the decision-maker.
03 / FIELD NOTES
An agent is relevant when a process is frequent, documentable and important enough to deserve controls.
Retrieve a rule, compare versions and produce a synthesis with citations.
Absorb source volume and report only changes matching precise criteria.
Prepare variants, checks, metadata and files without publishing alone.
Apply a stable framework to pages, files or data and explain each anomaly.
04 / OUTPUTS
The agent is only part of the system. Rules, tests, logs and interfaces matter as much as the model.
Objective, users, limits, measurable success and prohibited actions.
Authorised data, freshness, ownership, confidentiality and quality.
Available capabilities, permissions, costs and invocation conditions.
Free, supervised and prohibited actions.
Normal cases, traps, expected failures and success criteria.
Inputs, decisions, tools, outputs and human interventions.
WORKING RECORDS
Three practical records connecting diagnosis to a traceable decision.
Minimum content : Define permitted tasks, accessible data, tools, spending limits and actions needing human approval.
Check : Can the agent do more than its task requires?
Minimum content : Include normal, refusal, hostile instruction, tool failure and partial-action cases with expected outcomes.
Check : Does the system stop and explain failure without hiding the real state?
Minimum content : Record state before and after action, human decision, repair and release condition.
Check : Can a person resume without guessing what ran?
05 / Method
Least privilege, bounded sources, logging, validation and stop strategies are designed before automation.
DECISION CHECKS
Two checks that change the next decision.
Tie each permission to an authorised action and an owner. Avoid broad access when the task needs only a limited dataset or operation.
Test deceptive instructions, tool failures and out-of-scope requests. Define where the agent stops, retains a record and asks a person to decide.
Two approaches to distinguish
The right method depends on the question and the decision it must inform.
For a stable sequence of known rules, an explicit workflow is easier to test, audit and resume. It exposes exceptions and required permissions.
Useful when variable input must be interpreted and bounded tools selected. Define an evaluation set, action log, limits and human takeover.
Adapt this outline to the agreed scope. It describes a proposed method, not a completed mission, measured result or guaranteed schedule. JSON tracking fields are empty.

AI-generated illustration
A bounded task, authorized corpus, required permissions and acceptance cases. Identify actions needing human approval.
Define sources, permitted operations and expected outputs. Test access refusal before adding documents or tools.
Build a first task with reading and action traces. Separate generated answer, executed operation and final-state verification.
Repeat permitted, forbidden and incomplete cases. Check stopping, resuming and transferring traces before expanding use.
Block an operation without established permission or effect verification. A plausible answer is insufficient to authorize an action.
06 / FAQ
Clear answers on scope, limits, methods and engagement conditions.
Technically yes, but it is not always desirable. Sensitive external actions remain validated.
Rarely at first. Good context and tool architecture is often sufficient.
Local, private or hybrid architecture can be considered according to constraints.
An agent pursues a bounded mission, uses tools, keeps useful state and follows an action policy.
Bounded sources, citations, validation, tests, explicit refusal and separation between generation and action.
Any data whose use, hosting, retention or recipient is not controlled.
Actual time saved, errors prevented, processing speed, achieved quality and total operating cost.
Official documents explaining methods, review criteria and their limits. These references do not certify the service or guarantee search rankings.
08 / CONTACT
State the context and objective. You will receive a clear initial reading.
A few interventions relevant to this topic. Each amount covers the stated reference scope; the quote confirms priorities and overlapping tasks.
Bounded sources, sourced answers and functional tests.
Corpus to scope : 1 · 24 h
From 1,920 € excl. VAT / 2,304 € incl. VAT
Indicative working scope, to confirm in the quotation.
Trigger, processing, checks and error log.
Workflow : 1 · 12 h
From 960 € excl. VAT / 1,152 € incl. VAT
Indicative working scope, to confirm in the quotation.
Drafts, metadata, human review and traceability.
Workflow : 1 · 16 h
From 1,280 € excl. VAT / 1,536 € incl. VAT
Indicative working scope, to confirm in the quotation.
Use these notes to scope the request and review delivery. The quotation defines the agreed work, volumes and schedule.

AI-generated illustration
Build a useful workflow with defined data, errors and human review.
DEEPER READING / PRACTICE
An AI use case should be defined by its task, scope and the means of checking its outputs. Response quality and control over actions need to be assessed together.
Editorial supplement added on .
A agent must seek, write or execute a professional action. The definition of need specifies what it can consult, what it can change and the decisions that require human validation.
List entries, tools, permissions and exits. Test normal cases, missing information and requests that exceed the permitted scope.
A good outcome on a demonstration does not demonstrate reliability in operation. An ambiguous instruction or a contradictory source can lead to an inappropriate action.
The agent sheet describes the task, limits, validation rules and the arrest procedure. A evaluation game accompanies the developments to control the expected behavior and possible errors.
Start with a limited task whose entries and expected results can be examined. Provide incomplete information, a contradiction and an out-of-scope request. These cases show how the system deals with the unknown and when a person must resume the analysis or authorize an action.
Documenting the errors with the entrance and exit concerned. Before a new use, check if the correction concerns the order, data, permissions or human control. An evolution must be accompanied by a new observation of the affected cases so that it does not confuse confirmed adjustment and improvement.
EXAMPLE / READING THE NUMBERS
Fictional data illustrating the method; not client results or measurements of this website.
| Observation | Count | Interpretation |
|---|---|---|
| Tasks tested | 100 | Test scope. |
| Successful tasks | 94 | 94 / 100 = 94% success. |
| Unauthorised actions | 1 | 1 critical incident assessed separately. |
An average does not make a forbidden action acceptable. Set stopping criteria before testing, based on consequences. The last two rows are not categories to add together.
PRACTICAL CASE / WORKED EXAMPLE
This pedagogical case examines AI use through its entries, permissions and controls. It does not describe a guaranteed performance; it helps to build an assessment adapted to the possible consequences of the task.
A agent designed to write a summary receives a request to amend a shared document. Its tools technically enable action, but this autonomy has not been defined.
Examine tasks, permissions and validation rules. Testing the demand and the ambiguous variants. Reduce unnecessary access and predict human recovery when action exceeds the mission.
The expected behavior is documented and evaluated. The success of a writing remains different from the permission to act on an external resource.
Relate each permission to an authorized task, to an acceptable consequence and to a control. Unnecessary capacities increase the scope to be controlled without automatically improving the service provided.
Examine representative cases, major errors and conditions of recovery. The result must show what has been tested, with what criteria and what limits. An extension of task, data or permissions requires a review of risk and controls, even when the initial behavior was satisfying.
Inputs, tools and instructions can change. Keeping versions can explain why a behavior has changed and compare compatible executions. The cases added as a result of an error also document the situations now monitored, without making the boundaries of the previous evaluation game disappear.
DETAILED WORKSHOP / APPLICATION
This workshop offers a five-step sequence to apply the page labels. The entries, observations and conclusions are kept together in order to facilitate the verification and recovery of the work.
Assemble tasks, tools, data and expected outputs. List the consultation and modification actions as well as situations requiring human validation.
Test a normal demand, a lacking information and an outperimeter action. Examine the tools used and the possible consequences. Reduce permissions without the necessary role in the task.
If the agent can technically perform an unauthorized action, correct the access and control rule. A single order should not hide an inexpensive capacity.
The system is controlled when expected behaviors and repetitions are assessed. The success of an example does not automatically represent all possible uses.
Transmit task sheet, permissions and assessment cases. Data or tool changes are linked to the controls they make necessary before a new use.
ANNOTATED WORKING DOCUMENT / REVIEW GRID
The file connects purpose, tools, data, actions and controls. It describes the limits of autonomy and situations in which a person takes the analysis again or authorizes the follow-up.
On a small screen, scroll the grid horizontally to read all three columns.
| Observation | Supported interpretation | Next step |
|---|---|---|
| The tools used correspond to the authorized task. | The behavior is consistent on the cases and permissions examined. | Keep the tests and check the important variants before expansion. |
| A data is missing and the agent requires accuracy. | The recovery can be a correct answer as needed. | Check that the question is useful and does not trigger a premature action. |
| The agent changes a resource outside the scope. | The capacity exceeds the defined framework. | Revise permissions and validation and then review the ambiguous requests. |
The final check examines actions and outcomes together. Good writing does not automatically validate permissions; any capacity without the necessary contribution must be justified or removed from the system.
REPORTING / EXAMPLE WORDING
The quality of a output and the conformity of the actions must be examined together.
Compare the tools used, permissions and outputs before qualifying the result.
The agent performed the task in the authorized scope on the cases examined. Ambiguous or out-of-scope requests have documented behaviors and repetitions.