docs(exceptions): let EX-0016 itself state the real-printer condition

The confirmation review could not tie "the owner made a check on real
printers a condition" to anything written down. The record now states
the condition itself, so approving the record approves the condition.
Figures are tied to the cited commit instead of a local date, and the
index row separates its two requirements with a comma like the others.

Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>
Signed-off-by: James Maes <james@kof22.com>

exceptions/register.md

@@ -20,6 +20,7 @@ Open and closed exceptions to the KofTwentyTwo standards. The process is in
 | [EX-0013](#ex-0013) | Open | K22-DEP-02 automated license classification | QRun-IO/qbit-printing, unmodified H2 2.4.240 only | 2027-04-30 or any H2 version/license change, whichever occurs first |
 | [EX-0014](#ex-0014) | Proposed, awaiting approval | K22-DEP-02 (Microsoft SDK terms and classification) | QRun-IO/qqq-print-agent, exact 15-package Windows SDK inventory below | 2027-04-30 or any reviewed version/license/scope change, whichever occurs first |
 | [EX-0015](#ex-0015) | Proposed, awaiting approval | K22-DEP-02 (build-tool license classification) | QRun-IO/qqq-print-protocol and QRun-IO/qqq-print-agent, development-only `uri-js` 4.4.1 only | 2027-04-30 or any `uri-js` version/license/scope change, whichever occurs first |
+| [EX-0016](#ex-0016) | Proposed, awaiting approval | K22-TEST-10 (100% line coverage of UI-free application logic), K22-CODE-CS-11 (in part) | QRun-IO/qqq-print-agent, the `Qqq.PrintAgent.Windows` assembly only | 2027-05-10; review 2027-02-10 |
 
 ## EX-0001
 
@@ -430,3 +431,18 @@ Additional evidence: [resolved dependency-review failure](https://github.com/QRu
 - **Review date:** 2027-01-31.
 
 Evidence: failed `pr / dependency-review` runs on [qqq-print-protocol#16](https://github.com/QRun-IO/qqq-print-protocol/pull/16) and [qqq-print-agent#18](https://github.com/QRun-IO/qqq-print-agent/pull/18) (only this license finding remained), [SPDX BSD-2-Clause-Views](https://spdx.org/licenses/BSD-2-Clause-Views.html), [pinned reusable workflow](https://github.com/KofTwentyTwo/standards/blob/fdf5ed029603c938615a32b1beca3628b8787945/.github/workflows/pr.yml), [version-ignoring package matcher](https://github.com/actions/dependency-review-action/blob/a1d282b36b6f3519aa1f3fc636f609c47dddb294/src/purl.ts).
+
+## EX-0016
+
+**90% line coverage for the print agent's Windows layer**
+
+- **Status:** Proposed, awaiting the maintainer's approval. The maintainer chose this target on 2026-11-10 while planning version 2.0 of the print agent and approved an earlier wording of this record the same day. An independent review of that wording then found it wrong in four places (it called the release bar a gate, it did not list `K22-CODE-CS-11`, it stated two plans as the current state, and its expiry named the release it exists for). This is the corrected wording, and it has not been approved.
+- **Requirements:** `K22-TEST-10` requires 100% line coverage, enforced per assembly, for the UI-free core logic of applications. `K22-CODE-CS-11` is not met in part: it requires every decision around an excluded native call to live in covered code, and in this assembly some decisions interleaved with native calls stay in measured, uncovered code. The 80% bar for lines changed by a pull request is not part of this exception.
+- **Scope:** `QRun-IO/qqq-print-agent`, the `Qqq.PrintAgent.Windows` assembly only, held to a release bar of 90% instead of 100%: 2.0.0 is not released until the assembly's recorded minimum in `build/minimum-coverage.json` is 90 (it is 73 at commit `6f0237d`). The same repository's `Qqq.PrintAgent.Core`, its view-model assembly and its command-line assembly are held to 100% and are not covered. No other repository or assembly is covered.
+- **Reason:** That assembly is the operating-system adapter layer of a print service: the Windows spooler, GDI and PDF rendering, DEVMODE media negotiation, DPAPI, service control, Windows Installer staging and named-pipe peer identity. A baseline on 2026-11-10 measured it at 69% (2,618 to 2,623 of 3,799 lines across two runs of one commit), with the uncovered lines concentrated in the files that make native calls. `K22-CODE-CS-11` lets a thin adapter over a native call be excluded with a written reason, and 2.0 will do that for this assembly (on 2026-11-10 the release branch has no such exclusion in it yet); but in several places decisions are interleaved with native calls (format decisions inside a printer enumeration loop, fit geometry between GDI calls), and separating every one of them is more restructuring than 2.0 can carry alongside its other work. The alternative to this record would be excluding code that still holds decisions, which hides the gap instead of stating it.
+- **Risk:** Until the bar is reached the exposure is larger than the bar suggests: about a quarter of the measured lines are uncovered at commit `6f0237d`. Once at the bar, up to a tenth of the measured lines in the OS layer of a service that runs as LocalSystem can ship without any automated test executing them. A regression there would be found only by hardware qualification or in the field.
+- **Compensating controls:** The repository's verification fails when the assembly's merged line coverage is below its recorded minimum, the minimum only moves up, and an assembly that is measured but has no recorded minimum fails. Until Gitea runs checks for the repository, that verification runs only when it is run locally before a merge, where `K22-TEST-10` asks for it in CI. Every `[ExcludeFromCodeCoverage]` carries a justification and is reviewed. The decision that must not regress, never reprinting a job whose submission outcome is unknown, lives in `Qqq.PrintAgent.Core` at 100%. Native rendering and spooling run in a separate child process with a deadline. Earlier physical confirmations on real printers are recorded in `docs/ACCEPTANCE.md`, and this record makes a check on real printers a condition of releasing 2.0; that condition is not yet written into the print agent repository. On a shortfall the gate lists the uncovered lines by file, so the remaining gap is always known.
+- **Expires:** 2027-05-10, or the print agent's first major release after 2.0, whichever comes first. Renewal needs the then-current measured figure and the list of files still below 100%.
+- **Owner:** the maintainer of `QRun-IO/qqq-print-agent`.
+- **Review date:** 2027-02-10.
+- **Evidence:** the decision record [`docs/adr/0003-version-2.md`](https://git.kof22.com/QRun-IO/qqq-print-agent/src/commit/6f0237dde8404bac3f98909cc1419518f8be87ab/docs/adr/0003-version-2.md) and the gate, `build/Verify.ps1` with `build/minimum-coverage.json`, both at commit `6f0237d` of that repository's `release/2.0` branch.