Changelog
Versions with a report behind them. A version without one does not appear here.
Written and covered by tests — not yet observed in a live run
Each entry names the version, what changed, and what the change is backed by. Where a version’s report does not identify a product commit, this page says so rather than inventing one.
#0.0.23 — one dossier, three renderings
| Field | Value |
|---|---|
| Commit | 5968ef0 |
| Report | Product state 0.0.23 |
| Added | A canonical financial dossier read by three engines, so a corrected figure corrects all three files. A deck engine and a memo engine alongside the workbook. A bundle that publishes every requested format or none, with a sealed manifest carrying digests, sources, computed values and limits. A bounded computation language translated twice — as a number for the checks and the rendered files, as a live formula for the workbook. Four tools, bringing the registry to twenty-six. |
| Evidence | The three engines are compiled into the build and covered by tests; each file is re-opened by a path other than the one that wrote it; macOS renders the deck and the memo. |
| Limits | No agent has called these tools in a real run, so no end-to-end journey is verified. Source addresses are redacted in the manifest because it travels with the files. |
#0.0.22 — a deliverable that reopens itself
| Field | Value |
|---|---|
| Commit | d59e30e |
| Report | Handover report 0.0.22 |
| Added | A typed artifact intent that separates reading a format from producing one. A native workbook engine with a six-sheet contract and real formulas. A twenty-third MCP tool, workbook_create, served to the accounting role alone. Routing that convenes the owner of a requested deliverable. |
| Removed | A format detection that matched on substrings, and a test that read a tool’s prose instead of its schema. |
| Evidence | The preflight refusal was observed in a live run. The workbook chain is tested end to end and was never exercised by an agent. |
| Limits | At that version, PPTX and PDF still had no engine — 0.0.23 gave them one. The router fix is tested, not observed. |
#0.0.21 — the evidence convention
| Field | Value |
|---|---|
| Commit | 12ecc45 |
| Report | Handover report 0.0.21 |
| Added | The tested / packaged / observed convention, applied throughout the report rather than asserted once. |
| Evidence | The convention itself; every later report uses it. |
| Limits | Several anomalies found in this version were only corrected in 0.0.22. |
#0.0.20 — what a missing engine costs
| Field | Value |
|---|---|
| Commit | Not identified as a single product commit in its own report |
| Report | Handover report 0.0.20 |
| Observed | A request for a format with no engine behind it consumed 9.4 million tokens before failing. |
| Consequence | The preflight added in 0.0.22 exists because of this run. |
| Limits | Four interface fixes were packaged in this version; only one of them has since been observed. |
#0.0.19 — the sub-agent floor
| Field | Value |
|---|---|
| Commit | 57a59df |
| Report | Handover report 0.0.19 |
| Added | The sub-agent core: opaque identity, six states, an idempotency key, thirty-two concurrent requests yielding a single child. |
| Evidence | Written and green. |
| Limits | Nothing calls it. No delegation tree can be shown, and none is shown. |
LimitThe screenshots published on this site were sealed against version 0.0.15 on 2026-09-08. They carry that version and are not presented as the current build.
#Sources
- Finexia OS — product state at 0.0.23FinexiaInternal document, not published
- Finexia OS — handover report 0.0.22FinexiaInternal document, not published
- Finexia OS — handover report 0.0.19FinexiaInternal document, not published
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