chore: implement phase 7 - #2785
Draft
Tofel wants to merge 2 commits into
Draft
Conversation
📊 API Diff Results
|
Tofel
force-pushed
the
dx-5122-alerts-assertion-p7
branch
2 times, most recently
from
September 1, 2026 14:18
3335384 to
ea5360b
Compare
Tofel
force-pushed
the
dx-5122-alerts-assertion-p7
branch
from
September 1, 2026 14:46
ea5360b to
4b763aa
Compare
Tofel
force-pushed
the
dx-5122-alerts-assertion-p7
branch
from
September 1, 2026 15:25
4b763aa to
ac47c19
Compare
Invariant defended: H3. The one question: can a rule be called alive because it looked alive one poll ago? proveCoverage (grafana-alertcheck/internal/gate/coverage.go) is the pure coverage function: nine checks over one rule's polls — sentinel, from-bounds, heartbeat continuity, health error/nodata, liveness, in-window pause, rule absence, KeepLast. Liveness is absolute, never a delta. Cross-domain comparisons translate by each poll's own skew and widen boundary segments by its skew bound, fail-closed.
Tofel
force-pushed
the
dx-5122-alerts-assertion-p7
branch
from
September 2, 2026 09:45
ac47c19 to
71d8038
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Invariant defended: H3. The one question: can a rule be called alive
because it looked alive one poll ago?
proveCoverage (grafana-alertcheck/internal/gate/coverage.go) is the pure
coverage function: nine checks over one rule's polls — sentinel,
from-bounds, heartbeat continuity, health error/nodata, liveness,
in-window pause, rule absence, KeepLast. Liveness is absolute, never a
delta. Cross-domain comparisons translate by each poll's own skew and
widen boundary segments by its skew bound, fail-closed.
Stack created with GitHub Stacks CLI • Give Feedback 💬