The planning session read plan/served.md, every design document and the
five branches the owner paused on 2026-10-27 against main (44ee4083),
with dry-run merges touching no branch. plan/2026-10-28_DRIFT_REPORT.md
lists every divergence and judges every recorded departure (all kept;
three owed back; one needs a decision: P6 made ledger-store depend on
ledger-import).
The plan: section 0 "What changed on 2026-10-28"; 8.0.1 and the unit
Status lines name S4.4, S5, S6, S7 and P6 as built but unmerged; 8.0.2
records the destination (D-56: the installed app, P11a starts now) and
the resume order with the known conflicts (the shared documents.rs
test file, the types.rs appends, P6 retaking schema 18, the law numbers
34 to 37); 8.0.3 lists the names the EM approved during the wave; P11a
gains step 0 (the macOS and Windows keyring stores, the Windows data
root and pipes, a cross-platform CI build: today the agent path runs on
Linux alone); Q-5 is due and Q-8 asks whether D-47 to D-54 stand; the
Landlock sentences in section 2 and server.toml are struck.
STATUS.md and HANDOFF.md say where things stand and how to resume;
roadmap.md and gui.md are rewritten to today. The docs lose their
stale facts: 122 tools, 2,700 tests, the parity floor at 21 with the
P4b notes the slices never wrote, the ten crates and their dependency
graph (jiff added to the core's allowed list), the cutover of
2026-10-20 recorded in capability-parity.md and parallel-run.md, the
P4b S1 law and its two Kani harnesses added to verification.md (law
34), the proof counts (51 and 9), and README, the site and install.sh
honest about macOS (the viewer runs; connecting an agent waits for
P11a's keyring store, and the installer now says so instead of failing).
just check on main at 44ee4083: exit 0 (167 suites, 2,871 passed, 0
failed, 7 ignored, the server-only build clean). No code changed.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HS8WZziDnyxunC23MUxrLp
The owner (2026-10-23, via the question tool): "Uploads only"; and
before it: "What we would DEFINITELY want to avoid is passing a bunch
of BLOBs through AI context windows. That's just a pure waste." No file
passes through an agent's context, in either direction.
In: the inline arguments are gone with the 256 KiB limit (INLINE_MAX,
take_file's inline branch): content_base64 and its sha256 on
books.attach_receipt and books.file_document, w9_content_base64 and
w9_sha256 on books.set_w9, csv_text on the two CSV imports. A file comes
only by books.begin_upload and `wanderbooks upload`, named by its
upload_id; existing_attachment_id still names bytes stored already. The
five filing tools deny unknown fields, and any inline argument to any
tool is refused before it runs as an unknown argument pointing to
books.begin_upload (access log: refused inline_file).
Out: books.export (every format), books.asset_labels and
books.get_receipt view bytes hand the file over (HandedFile: download
command and expiry, D-29), as the CPA package and the W-9 do. Resource
reads stay text. A token keeps up to 64 handed files (was 16). The
access log's digest no longer exempts file bytes.
Docs: handbook files-in-out and parties-and-tins, mcp-interface.md,
rules.md, receipt-store.md, parties-and-attachments.md, plan/served.md
(D-46; the inline decisions marked superseded), STATUS.md, testing.md
(D-46: tests migrated to uploads and downloads, rewritten, removed,
added).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
A project is a class with facts (description, status, kind, party,
dates, links, notes) in one project.set event behind the format
feature projects. Four tools (books.add_project, update_project,
projects, project); documents and decisions link to projects; B-37:
on-spec costs are expensed as incurred, repayment is revenue, and the
unrecovered cost is never below zero (Kani). Viewer: a Projects list
and a project page with its figures, by month and by account. The
sidebar measures its footer instead of reserving a fixed 172 px.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
Direct method with the operating reconciliation and noncash schedules; it
foots by construction (Lean and Kani). Every non-cash account belongs to
one section; reversals net; a member or lender paying for the company is
cash borrowed and spent (D-42, constructive receipt and disbursement);
property a member contributes stays noncash. The bookspec seed: one loader
checks every example.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
Posted entries stay immutable (R-3), but their evidence can now change the
same way the ledger does: by appending events, never by editing or
deleting. New R-13a.
- books.unlink_receipt {attachment_id, reason} journals receipt.unlinked
and leaves the receipt filed, unlinked. The receipt policy holds: an
entry that requires a receipt can't lose its last one (structured
receipt_required error), so a replacement is attach-new, then
unlink-old. Drafts and reversals are exempt, as at posting.
- books.withdraw_attachment {attachment_id, reason} journals
attachment.withdrawn for an unlinked receipt or a filed document: hidden
from list_receipts (unless include_withdrawn), never linkable again. The
blob stays in the store, hash-verified and readable.
- link_receipt now refuses an already-linked or withdrawn attachment.
Before, re-linking silently moved a receipt off a posted entry,
bypassing the policy; evidence now leaves an entry only through a
recorded unlink. dispose_asset checks its receipt ids before posting
instead of after.
- Schema v5 adds attachments.withdrawn_at/withdrawn_reason; existing
stores migrate on open and replay rebuilds the projection.
Tests: store test (errors, reopen, rebuild, verify, journal history) and
an MCP stdio test (policy refusal, replace flow, withdraw, listings,
under-threshold unlink). Dry-run and live use on the the first company books:
8 migrated .eml attachments swapped for their PDF renders, trial balance
unchanged.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MtYEaR6M6Ybdhm6X98BWNu
swaitsandClaude Fable 5.1