feat(hotpath): fill global-db schema/session/transcript gaps

[ScriptedAlchemy]

Fills the remaining hotpath coverage gaps in crates/tracedecay-global-db (HP-global) only. Adds #[hotpath::measure(future = true, label = ...)] spans to previously unmeasured async production functions; no other crate is touched and Cargo.toml features are unchanged (already wired). All macros are no-ops without --features hotpath; the feature stays out of default/production. Getters, Display impls, tests, _for_test/_with_engine (cfg(test)) helpers, and trivial one-line delegators are skipped. In the observation-projection mixed file, only the two production persist_projection_*_on_database helpers were missing spans (project_observation was already measured), so only those were added.

Files and new labels

File	New labels (global_db. prefix)
schema_contract/validation.rs	schema_contract.validate.table, schema_contract.validate.indexes, schema_contract.validate.trigger, schema_contract.validate.autoincrement, schema_contract.validate.session_temporal, schema_contract.validate.projection_receipts, schema_contract.validate.graph_publication, schema_contract.query.graph_inventory, schema_contract.validate.registry, schema_contract.validate.remote_deletion, schema_contract.validate.authority
schema_contract/invariants/rows.rs	schema_contract.audit.probe, schema_contract.audit.receipt_rows, schema_contract.audit.observation_rows, schema_contract.audit.source_cursor_rows, schema_contract.audit.source_cursor_chunk, schema_contract.audit.mutable_rows
schema_contract/invariants/triggers.rs	schema_contract.triggers.replace, schema_contract.triggers.contracts_intact, schema_contract.triggers.released_v3_intact, schema_contract.triggers.match_sql, schema_contract.triggers.suspend_immutability, schema_contract.triggers.restore_immutability
schema_contract/invariants/repair.rs	schema_contract.repair.read_frontier, schema_contract.repair.projection_frontier, schema_contract.repair.source_cursors, schema_contract.repair.scan_committed, schema_contract.repair.read_cursor, schema_contract.repair.write_cursor, schema_contract.repair.check_advance_receipt, schema_contract.repair.cursor_coverage
registered_sessions.rs	sessions.ingest_health, sessions.ingest_health_provider, sessions.has_message, sessions.message_count, sessions.project_message_count, sessions.messages_after, sessions.latest_activity, sessions.get_message, sessions.search_messages, sessions.recent_goals, sessions.workflow_facts
session_temporal_handle.rs	session_temporal.doctor_health, session_temporal.ensure_cursor_key, session_temporal.load_cursor_key_provider, session_temporal.load_preprovisioned_cursor_key, session_temporal.pending_refresh_page, session_temporal.materialize_refresh_batch, session_temporal.freeze_snapshot, session_temporal.summary_relations, session_temporal.apply_relation_projection, session_temporal.recover_relation_projections, session_temporal.refresh_recovery, session_temporal.complete_refresh
transcript.rs	transcript.upsert_session, transcript.get_session, transcript.get_session_result, transcript.upsert_batch, transcript.persist_batch, transcript.persist_offset, transcript.upsert_projection_batches, transcript.get_parse_offset, transcript.get_parse_offset_result, transcript.set_parse_offset, transcript.advance_parse_offset, transcript.replace_parse_offset, transcript.replace_parse_offset_pair
registered/delivery_settlement.rs	delivery_settlement.query.censuses, delivery_settlement.persist.begin, delivery_settlement.persist.begin_receipted, delivery_settlement.query.source_receipt, delivery_settlement.query.pending_due, delivery_settlement.persist.settle, delivery_settlement.persist.bind_receipt, delivery_settlement.persist.fanout_identity, delivery_settlement.query.read_attempt, delivery_settlement.query.count_attempts, delivery_settlement.query.pending_census
configuration/store/mutation.rs	configuration.query.idempotency_receipt, configuration.persist.mutation_receipt, configuration.query.replay_match, configuration.persist.commit, configuration.persist.commit_with_registry, configuration.persist.build_commit, configuration.query.current_state, configuration.query.replay_control, configuration.persist.commit_direct, configuration.persist.commit_direct_registry
configuration/store/audit.rs	configuration.audit.read_key, configuration.audit.ensure_key, configuration.audit.seal_target, configuration.audit.validate_seal, configuration.audit.insert_dry_run, configuration.audit.read_event, configuration.audit.insert_event, configuration.audit.append_terminal, configuration.audit.match_terminal, configuration.audit.read_page
observation_projection/rebuild.rs	observation_projection.persist.retry, observation_projection.persist.rejection

Verification

• cargo check -p tracedecay-global-db — passes (macros no-op, identical compile).
• cargo check -p tracedecay-global-db --features hotpath — passes.
• cargo clippy -p tracedecay-global-db --features hotpath --all-targets — clean.
• npm run lint:commit passes for the new commit (pre-existing merge: subjects on the base branch fail independently of this change).

  

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[github-actions]

Performance Comparison codex/tracedecay-total-redesign-plan-reopened → cursor/hotpath-global-db-gaps-5f1c

Total Elapsed Time: 5.42s → 5.18s (-4.5%)
CPU Baseline: 89.91µs → 91.74µs (+2.0%)
Benchmark ID: index-bench-timing

timing - Execution duration of functions.

+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| Function                                 | Calls                      | Avg                              | P95                              | Total                            | % Total                      |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| tracedecay-index-bench                   | 1 → 1 (+0.0%)              | 5.42s → 5.18s (-4.4%)            | 5.42s → 5.18s (-4.4%)            | 5.42s → 5.18s (-4.4%)            | 100.00% → 100.00% (+0.0%)    |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| query.artifact.append_pages              | 13 → 13 (+0.0%)            | 180.77ms → 188.28ms (+4.2%)      | 239.73ms → 264.37ms (+10.3%)     | 2.35s → 2.45s (+4.3%)            | 43.37% → 47.28% (+9.0%)      |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| query.artifact.batch.sqlite              | 13 → 13 (+0.0%)            | 124.62ms → 121.23ms (-2.7%)      | 164.50ms → 164.23ms (-0.2%)      | 1.62s → 1.58s (-2.5%)            | 29.90% → 30.45% (+1.8%)      |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| query.artifact.batch.postings            | 13 → 13 (+0.0%)            | 105.77ms → 106.04ms (+0.3%)      | 143.79ms → 144.57ms (+0.5%)      | 1.37s → 1.38s (+0.7%)            | 25.38% → 26.63% (+4.9%)      |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| code_index.workers.install               | 83 → 83 (+0.0%)            | 19.02ms → 16.59ms (-12.8%)       | 51.84ms → 69.27ms (+33.6%) ⚠️    | 1.58s → 1.38s (-12.7%)           | 29.13% → 26.60% (-8.7%)      |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| CodeIndexProductionOwnerV1::extract_file | 276 → 276 (+0.0%)          | 6.38ms → 4.50ms (-29.5%) 🚀      | 11.90ms → 6.68ms (-43.9%) 🚀     | 1.76s → 1.24s (-29.5%) 🚀        | 32.48% → 24.00% (-26.1%) 🚀  |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| code_index.build.and_publish             | 2 → 2 (+0.0%)              | 630.87ms → 501.70ms (-20.5%) 🚀  | 668.47ms → 502.01ms (-24.9%) 🚀  | 1.26s → 1.00s (-20.6%) 🚀        | 23.29% → 19.38% (-16.8%)     |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| domain.canonical.sha256                  | 114526 → 114526 (+0.0%)    | 11.06µs → 8.52µs (-23.0%) 🚀     | 14.09µs → 14.01µs (-0.6%)        | 1.27s → 976.08ms (-23.1%) 🚀     | 23.39% → 18.86% (-19.4%)     |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| query.artifact.finalization.advance_wake | 14 → 14 (+0.0%)            | 52.76ms → 54.39ms (+3.1%)        | 263.72ms → 265.16ms (+0.5%)      | 738.63ms → 761.45ms (+3.1%)      | 13.63% → 14.71% (+7.9%)      |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| query.artifact.prepare_pages             | 13 → 13 (+0.0%)            | 46.73ms → 57.23ms (+22.5%) ⚠️    | 66.81ms → 87.43ms (+30.9%) ⚠️    | 607.44ms → 743.93ms (+22.5%) ⚠️  | 11.21% → 14.37% (+28.2%) ⚠️  |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| 🆕 query.artifact.batch.parallel_prepare | 0 → 13 (+100.0%) ⚠️        | 0.00ns → 46.02ms (+100.0%) ⚠️    | 0.00ns → 72.22ms (+100.0%) ⚠️    | 0.00ns → 598.24ms (+100.0%) ⚠️   | 0.00% → 11.56% (+100.0%) ⚠️  |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| code_index.chunk.index_file              | 276 → 276 (+0.0%)          | 2.99ms → 2.06ms (-31.1%) 🚀      | 6.00ms → 3.00ms (-50.0%) 🚀      | 825.33ms → 569.50ms (-31.0%) 🚀  | 15.23% → 11.00% (-27.8%) 🚀  |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| code_index.extract.parser_artifact       | 276 → 276 (+0.0%)          | 2.64ms → 1.93ms (-26.9%) 🚀      | 5.60ms → 2.95ms (-47.3%) 🚀      | 728.54ms → 532.32ms (-26.9%) 🚀  | 13.45% → 10.28% (-23.6%) 🚀  |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| 🆕 code_index.build.assemble             | 0 → 2 (+100.0%) ⚠️         | 0.00ns → 186.68ms (+100.0%) ⚠️   | 0.00ns → 199.23ms (+100.0%) ⚠️   | 0.00ns → 373.36ms (+100.0%) ⚠️   | 0.00% → 7.21% (+100.0%) ⚠️   |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| code_index.chunk.build                   | 276 → 276 (+0.0%)          | 1.80ms → 1.26ms (-30.0%) 🚀      | 4.37ms → 1.81ms (-58.6%) 🚀      | 495.64ms → 346.56ms (-30.1%) 🚀  | 9.15% → 6.69% (-26.9%) 🚀    |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| 🗑️ code_index.chunk.map_ordered          | 780 → 0 (-100.0%) 🚀       | 642.66µs → 0.00ns (-100.0%) 🚀   | 1.47ms → 0.00ns (-100.0%) 🚀     | 501.28ms → 0.00ns (-100.0%) 🚀   | 9.25% → 0.00% (-100.0%) 🚀   |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+
| 🗑️ code_index.chunk.identify             | 276 → 0 (-100.0%) 🚀       | 1.78ms → 0.00ns (-100.0%) 🚀     | 4.35ms → 0.00ns (-100.0%) 🚀     | 491.00ms → 0.00ns (-100.0%) 🚀   | 9.06% → 0.00% (-100.0%) 🚀   |
+------------------------------------------+----------------------------+----------------------------------+----------------------------------+----------------------------------+------------------------------+

---

Generated with hotpath-rs

[ScriptedAlchemy]

Integrated into codex/tracedecay-total-redesign-plan-reopened.

• Merge commit: 15b3b0f2f24dcb27584d17d693e97e78f8600ccd
• Published target head after merging the latest target: 2d42ee1f041a490a3d9fa7b0a5a845519b0b9113
• cargo test -p tracedecay-global-db --locked -- --test-threads=1 — passed (339 unit, 1 fail-closed integration, 8 session graph tests)
• cargo check -p tracedecay-global-db --features hotpath --locked — passed
• cargo check -p tracedecay --no-default-features --locked — passed
• git diff --check — passed

The original commit was verified as 100 hotpath::measure attributes (232 added lines), with no deletions or semantic edits. The PR had no review threads.