{"query":"Chronology, Trajectories, and Receipts","corpusVersion":"local","generatedAt":"2026-09-13T04:42:53.741Z","results":[{"blockId":"improve.chronology-trajectories#chronology-trajectories-and-receipts","pageId":"improve.chronology-trajectories","title":"Chronology, Trajectories, and Receipts","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#chronology-trajectories-and-receipts","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"chronology-trajectories-and-receipts","kind":"reference","productArea":"improve","score":3375.9847609551443,"reasons":["search_match","title_match","display_title_match","term_match"],"markdown":"# Chronology, Trajectories, and Receipts"},{"blockId":"improve.chronology-trajectories#evaluation-ledger-and-receipts","pageId":"improve.chronology-trajectories","title":"Evaluation ledger and receipts","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#evaluation-ledger-and-receipts","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"evaluation-ledger-and-receipts","kind":"reference","productArea":"improve","score":2067.7934854996847,"reasons":["search_match","page_title_match","term_match","prefix_or_fuzzy_match"],"markdown":"## Evaluation ledger and receipts\n\nThe evaluation ledger records exact Case counts, evaluable and incomplete populations, scores, constraint results, and receipt or content hashes. A receipt links a candidate claim to the canonical Benchmark Evaluation that supports it. When the cohort is incomplete, preserve that state in frontier and completion decisions.\n\nUsage entries can identify provider use by model. Missing usage evidence is unknown, not zero. Harness output records candidate-visible results without granting access to private runtime reasoning."},{"blockId":"improve.chronology-trajectories#safe-trajectories","pageId":"improve.chronology-trajectories","title":"Safe trajectories","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#safe-trajectories","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"safe-trajectories","kind":"reference","productArea":"improve","score":1918.440198241216,"reasons":["search_match","page_title_match","term_match"],"markdown":"## Safe trajectories\n\nTrajectory segments narrate observable work and link to durable activity references. They may explain that a candidate was prepared, evaluated, retained, or rejected. They exclude hidden reasoning and private worker state. Do not rewrite silence between returned artifacts as a detailed external-worker trajectory.\n\nBenchmark Evaluations does not currently expose Traces / Spans; Improve trajectories are a separate safe session narration surface. They should not be described as raw model reasoning, execution spans, or evaluator authority."},{"blockId":"improve.chronology-trajectories#source-confidence","pageId":"improve.chronology-trajectories","title":"Source confidence","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#source-confidence","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"source-confidence","kind":"reference","productArea":"improve","score":1146.1850362068942,"reasons":["search_match","page_title_match","term_match","prefix_or_fuzzy_match"],"markdown":"## Source confidence\n\nCode-backed: chronology rendering, the session contract, and archive model define event types, safe trajectories, ledger and receipt fields, handoff states, usage, pagination, and lifecycle controls."},{"blockId":"improve.chronology-trajectories#session-lifecycle","pageId":"improve.chronology-trajectories","title":"Session lifecycle","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#session-lifecycle","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"session-lifecycle","kind":"reference","productArea":"improve","score":1126.7487708520887,"reasons":["search_match","page_title_match","term_match"],"markdown":"## Session lifecycle\n\nSessions can be draft, active, paused, completing, completed, cancelling, cancelled, or failed. Attention states identify an input or review need. Pausing stops new scheduling while retaining chronology and evidence. Cancelling records a terminal path; it does not erase candidates, receipts, or usage already recorded.\n\n> Observable-state rule\n>\n> Chronology may report only durable messages, events, returned artifacts, requests, and receipts. Never infer hidden chain of thought or fabricate progress for an external worker."},{"blockId":"improve.chronology-trajectories#fields-states-or-lifecycle-rules","pageId":"improve.chronology-trajectories","title":"Fields, states, or lifecycle rules","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#fields-states-or-lifecycle-rules","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"fields-states-or-lifecycle-rules","kind":"reference","productArea":"improve","score":1122.6552191728813,"reasons":["search_match","page_title_match","term_match"],"markdown":"## Fields, states, or lifecycle rules\n\n- Chronology event types retain their identity and ordering.\n- Trajectory segments link only to observable activity.\n- Evaluation ledger rows preserve Case counts, completion, receipts, and hashes.\n- Worker packages and sessions have independent lifecycle states."},{"blockId":"improve.chronology-trajectories#definition","pageId":"improve.chronology-trajectories","title":"Definition","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#definition","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"definition","kind":"reference","productArea":"improve","score":1087.715994696004,"reasons":["search_match","page_title_match","term_match"],"markdown":"## Definition\n\nChronology is the durable ordered record of an Improvement Session. Event blocks can represent user or assistant messages, activity, Harness output, usage, Goal changes, input requests, external handoffs, and cancellation. Pagination preserves long sessions without implying that the initially loaded page is complete history."},{"blockId":"improve.chronology-trajectories#related-task-pages","pageId":"improve.chronology-trajectories","title":"Related task pages","pageTitle":"Chronology, Trajectories, and Receipts","url":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","humanUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories#related-task-pages","markdownUrl":"https://teammately.ai/docs/improve/chronology-and-trajectories.md","sectionId":"related-task-pages","kind":"reference","productArea":"improve","score":1053.6971374476361,"reasons":["search_match","page_title_match","term_match"],"markdown":"## Related task pages\n\n{% related-card-grid title=\"Related task pages\" %}\n- [Start an Improvement Session](/docs/improve/start-improvement-session)\n- [Choose Work or Evolve](/docs/improve/work-and-evolve)\n{% /related-card-grid %}"}]}